Development and maintenance of modern user interfaces for the software platform Implementation of customer requirements and handling of tickets in day-to-day operations Optimization of existing frontend components with regard to performance and usability Design and implementation of new features for various application areas Ensuring a consistent and intuitive user experience across all applications Close collaboration with backend developers to integrate interfaces and data flows Support in the strategic further development of the platform and introduction of new technologies 3 years of experience in frontend development Experience with Vue.js, React, or Angular is desirable Fluent English skills as well as good German skills are preferred 30 vacation days Flexible working hours Home office option Gehaltsinformationen Budget of up to 80.000€ Ihr Kontakt Ansprechpartner Silva Celine Rehberg Referenznummer 854809/1 Kontakt aufnehmen E-Mail: silva.rehberg@hays.de Anstellungsart Festanstellung durch unseren Kunden
construction, startup systems and sequences and review designs for constructability Submit and follow RFIs, FCRs and request for CRQFs to the TPM when required Follow all DCNOTs to ensure execution on time Bachelor’s and/or Master’s Degree in Construction, Engineering or Technical Field and/or evidence of exceptional experience Excellent written and verbal communication HIgh proficiency in Microsoft Excel Willingness to spend a high percentage of time in the field and to get hands dirty as needed to complete objectives or find the correct information Ability to work within a high-performance, cross-functional organization with extremely tight timelinesand aggressive goals Many years’ experience in similar roll for similar projects Pleasant working atmosphere Varied tasks in a renowned company Ihr Kontakt Ansprechpartner Marie Scholl Referenznummer 856585/1 Kontakt aufnehmen E-Mail: marie.scholl@hays.de Anstellungsart Freiberuflich für ein Projekt
Development of new cloud-native web solutions and customer portals Continuous improvement of existing software products and adaption to new requirements/standards Quality assurance measures such as code reviews and software tests Active participation in the development process of an agile team Solid professional experience in the field of frontend software engineering Extensive knowledge of web frameworks and web technologies, very strong JavaScript (React, TypeScript) knowledge, HTML, CSS3 Hands on experience with integrating design systems into code (Storybook) and visual testing Sound experience with cross browser development, responsive design, web accessibility, search engine optimization Restful APIs (REST, XML, JSON) Good command of English Knowledge of relevant development tools and CI/CD pipelines (Jira, Confluence, Git) Experience with public cloud (Amazon AWS) and cloud services (Cloudfront, Load Balancers, API Gateways, Lambda) is an advantage German language skills are an advantage International client Remote option Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 861186/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Manage and refine business and technical requirements in collaboration with stakeholders Coordinate data integration activities with various source systems Design and model data structures within a Data Warehouse environment, with a strong focus on Data Vault methodology Develop and optimize data pipelines using SQL and Python Work with tools like Databricks and dbt to build scalable data transformation workflows Ensure data quality, consistency, and compliance, especially within banking-related use cases Experience in requirements management Experience in coordination with source systems Experience with data modeling in a Data Warehouse environment: Focus on Data Vault Good German and English language skills Databricks experience is nice to have Experience with dbt (data build tool) is an advantage Experience with SQL (as a query language) and Python is an advantage Banking experience is an advantage Renowned client Remote work Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 863466/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Develop, maintain, and optimize data pipelines and ETL/ELT processes using Databricks Implement version control workflows and collaborate using GitHub Build and maintain CI/CD pipelines with GitHub Actions Design and implement scalable data transformations using Python/PySpark Write efficient and reliable SQL queries for data processing and analytics Strong hands-on experience with Databricks and strong SQL skills Proficiency with GitHub for version control and collaboration Experience building CI/CD pipelines, ideally with GitHub Actions and solid knowledge of Python/PySpark Experience with Microsoft Azure and knowledge of Data Vault data modeling is an advantage Experience with Kafka or other streaming technologies is an advantage Understanding of Unity Catalog for data governance is an advantage Experience with Splunk for monitoring and troubleshooting is an advantage Renowned client Remote work possible Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 863468/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Design and implement a SQL-based landing zone for regulatory data Develop stored procedures for transformation, enrichment, and aggregation Build and operate high-volume batch processing chains for monthly/quarterly cycles Implement SSIS-based ingestion flows and job orchestration Ensure data quality, technical lineage, and full traceability across layers Define and document integration patterns and mapping logic between landing-zone datasets and Tagetik-based reporting templates Perform operational monitoring, troubleshooting, and performance optimization Strong expertise in Microsoft SQL Server and T-SQL Hands-on experience with stored-procedure-driven ETL and complex data models Solid SSIS skills for orchestration and control of processing chains Experience with batch processing, logging, restartability, and performance tuning Knowledge of data lineage, reconciliation, and regulatory processing needs Experience with reporting platforms such as Tagetik is a plus Familiarity with Oracle source systems is advantageous Renowned Client Remote Option Ihr Kontakt Ansprechpartner Eliška Stejskalová Referenznummer 862801/1 Kontakt aufnehmen E-Mail: eliska.stejskalova@hays.at Anstellungsart Freiberuflich für ein Projekt
Ein gutes Verhältnis zu unseren Lieferanten ist uns wichtig, daher pflegen wir den engen Kontakt zu unseren Partnern. Wenn Du diese Aufgaben spannend findest, bewirb Dich gerne bei uns! Als Junior Buyer (m/w/d) unterstützt Du unsere Buyer beim gesamten Orderprozess für unsere Fremdmarken und überwachst dabei ständig alle relevanten KPIs.
construction, startup systems and sequences and review designs for constructabilitySubmit and follow RFIs, FCRs and request for CRQFs to the TPM when requiredFollow all DCNOTs to ensure execution on time Bachelor’s and/or Master’s Degree in Construction, Engineering or Technical Field and/or evidence of exceptional experience Excellent written and verbal communication HIgh proficiency in Microsoft ExcelWillingness to spend a high percentage of time in the field and to get hands dirty as needed to complete objectives or find the correct informationAbility to work within a high-performance, cross-functional organization with extremely tight timelinesand aggressive goalsMany years’ experience in similar roll for similar projects Pleasant working atmosphere Varied tasks in a renowned company Ihr Kontakt Ansprechpartner Marie Scholl Referenznummer 856585/1 Kontakt aufnehmen E-Mail: marie.scholl@hays.de Anstellungsart Freiberuflich für ein Projekt
Development of new cloud-native web solutions and customer portalsContinuous improvement of existing software products and adaption to new requirements/standardsQuality assurance measures such as code reviews and software testsActive participation in the development process of an agile team Solid professional experience in the field of frontend software engineeringExtensive knowledge of web frameworks and web technologies, very strong JavaScript (React, TypeScript) knowledge, HTML, CSS3Hands on experience with integrating design systems into code (Storybook) and visual testingSound experience with cross browser development, responsive design, web accessibility, search engine optimizationRestful APIs (REST, XML, JSON)Good command of EnglishKnowledge of relevant development tools and CI/CD pipelines (Jira, Confluence, Git)Experience with public cloud (Amazon AWS) and cloud services (Cloudfront, Load Balancers, API Gateways, Lambda) is an advantageGerman language skills are an advantage International clientRemote option Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 861186/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Design and implement a SQL-based landing zone for regulatory dataDevelop stored procedures for transformation, enrichment, and aggregationBuild and operate high-volume batch processing chains for monthly/quarterly cyclesImplement SSIS-based ingestion flows and job orchestrationEnsure data quality, technical lineage, and full traceability across layersDefine and document integration patterns and mapping logic between landing-zone datasets and Tagetik-based reporting templatesPerform operational monitoring, troubleshooting, and performance optimization Strong expertise in Microsoft SQL Server and T-SQLHands-on experience with stored-procedure-driven ETL and complex data modelsSolid SSIS skills for orchestration and control of processing chainsExperience with batch processing, logging, restartability, and performance tuningKnowledge of data lineage, reconciliation, and regulatory processing needsExperience with reporting platforms such as Tagetik is a plusFamiliarity with Oracle source systems is advantageous Renowned ClientRemote Option Ihr Kontakt Ansprechpartner Eliška Stejskalová Referenznummer 862801/1 Kontakt aufnehmen E-Mail: eliska.stejskalova@hays.at Anstellungsart Freiberuflich für ein Projekt
Mein Arbeitgeber Candidate location: US (preferably EST, CT, or MT time zones)For one of our clients, we are currently looking for a JUNIOR PMO (m/f/d) to support ongoing IT infrastructure initiatives within a global program The assignment focuses on project coordination, documentation, stakeholder communication, and supporting project management activities in a fully remote setup Support the PMO team across ongoing IT infrastructure projectsPrepare and maintain project documentation, reports, and presentationsCoordinate tasks, timelines, and project activitiesCommunicate proactively with stakeholders and team membersWork independently with minimal supervisionUse MS Project, Word, Excel, and PowerPoint for project support tasksListen to direction, act proactively, and adapt quickly to changing priorities Experience with MS Project and other MS Office toolsUnderstanding of IT Infrastructure environmentsProject coordination or PMO experience (Junior level)Experience working with ServiceNowIndependent and proactive working styleStrong communication skills Project language: EnglishRemote option Ihr Kontakt Referenznummer 863292/1 Kontakt aufnehmen Telefon:+ 49 621 1788-4297 E-Mail: positionen@hays.de Anstellungsart Freiberuflich für ein Projekt
Proactive participation in all phases of software development from feasibility studies through design,development, testing and bug fixing and maintenanceCollaboration within the Scrum-TeamsIndependent interaction with internal framework manufacturersBased on requirements and models, definition of software architecture, design and specifications, ultimately leading to implementationParticipation in the definition of work packages, their estimation and planning in a sprint-based agile environmentAdherence to a software development process including contribution to written deliverables and documentation Degree in a software related field such as software or electrical engineering or similarHands-on experience as Software Engineer, preferred in the regulated environment such as the medical device industryYears hands- on experience with C++ and Linux from the last project or positionStrong with Linux DockersExperience with CAN busSoftware architecture would be advantageous Internal career opportunities World-renowned biotech company Ihr Kontakt Referenznummer 865145/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Enhancement of the secret scanner with custom extensions in RustImplementation of new detection patterns and regex rules for various secret typesIntegration into GitLab CI/CD pipelines with automated policy checksConnection to LLM systems (ONNX) for false-positive reductionImprovement of detection rates and scan performanceEvaluation of alternative scanner toolsDocumentation and training of development teamsEnforcement of security best practices Rust - Strong command of the language and understand its specificsGitLab CI/CD - Deep understanding of pipeline architectures, job orchestration, and best practicesGitLab Policies - Hands-on experience with policy management and compliance requirementsDocker - Expertise in container development, multi-stage builds, security aspects, and optimizationKubernetes - Solid knowledgeLLM & ONNX - Fundamental understanding of Large Language Models and the ONNX formatSecret Management - Understanding of different secret types, their handling, and security aspectsBonus: Postgres & Redis - Practical experience with both database systems, their architecture, and performance tuning Possibilities to work remoteA very renowned company Ihr Kontakt Referenznummer 864118/1 Kontakt aufnehmen Telefon:+ 49 621 1788-4297 E-Mail: positionen@hays.de Anstellungsart Freiberuflich für ein Projekt
Deploy, install, and manage Kubernetes clusters in on-prem and hybrid environmentsConfigure and maintain GitOpsWorkflows, Helm/Kustomize, and artifact registries in restricted networks Design, operate, and lead incident response for the observability stack (Prometheus, Grafana) and enforce disaster recoveryHarden environments with network segmentation, mTLS, IAM, and vulnerability remediationProduce compliance documentation, runbooks, and train agency and client teams on operations Excellent skills with SRE/Plaform Engineering/DevOps, on-call ownership, and operating production systemsDelivered services for regulated customers (public sector, finance, healthcare)Worked directly with customer IT/security teams and handled compliance audits Familiar with data privacy obligations, logging, and legal evidence standardsKubernetes operations (on-prem/hybrid) with GitOps, Helm/Kustomize, infrastructure automation (Ansible, Terraform) and Google CloudObservability tooling (Prometheus, Grafana, Loki, OpenTelemetry) and incident response practices A highly motivated team and an open way of communication Ihr Kontakt Ansprechpartner Romy Noetzold Referenznummer 864855/1 Kontakt aufnehmen E-Mail: romy.noetzold@hays.de Anstellungsart Freiberuflich für ein Projekt
Analyze variances between actuals, budget and forecast to provide actionable insights to management KPI Development and Monitoring: Establish, track, and report on key performance indicators (KPIs) to support business objectives and enhance operational visibility Financial Ledger Integrity: Maintain, reconcile and oversee financial ledgers, ensuring accuracy and compliance with relevant accounting standards, as well as coordination of annual audit processes with external auditors Inventory Management: Oversee inventory valuation and controls, assessing obsolescence and excess stock to optimize working capital efficiency Ad-Hoc Reporting: Prepare financial analyses and reports to support business initiatives, performance assessments, and annual planning Intercompany Reconciliations: Ensure accurate and transparent reconciliation of intercompany transactions and balances Cash Flow Management: Monitor and manage liquidity, supporting the financial stability of the business Statutory Compliance: Oversee statutory returns and ensure full compliance with tax, VAT, and regulatory reporting requirements Statutory Accounts and Audits: Lead the preparation and timely submission of statutory financial statements and relevant audit processes Team Leadership: Manage and mentor the finance team, fostering a collaborative environment and working closely with senior management to support business growth and long-term strategy Profound experience in finance, acting as an independent Finance Business Partner Manufacturing industry experience is required, with strong knowledge of industry-specific financial controls and reporting standards Very good understanding of statutory accounting requirements, including year-end closings and VAT submissions Expertise in manufacturing controlling, incl. inventory valuation, and forecasting of revenue and EBITDA Proactive mindset, hands-on and result-oriented approach with a positive and enthusiastic attitude Fluency in German and English Dynamic and innovative market environment Interesting tasks in a multinational environment A highly motivated team and an open way of communication Ihr Kontakt Ansprechpartner Alexander Benjamin Alfred Kolb Referenznummer 861153/1 Kontakt aufnehmen E-Mail: alexander.kolb@hays.ch Anstellungsart Festanstellung durch unseren Kunden
Gehaltsinformationen Depending on experience, a salary of EUR 100,000 to EUR 120,000 is envisaged for this vacancy Ihr Kontakt Ansprechpartner Kathrin Tewes Referenznummer 856878/1 Kontakt aufnehmen E-Mail: kathrin.tewes@hays.de Anstellungsart Festanstellung durch unseren Kunden
Analyze variances between actuals, budget and forecast to provide actionable insights to managementKPI Development and Monitoring: Establish, track, and report on key performance indicators (KPIs) to support business objectives and enhance operational visibilityFinancial Ledger Integrity: Maintain, reconcile and oversee financial ledgers, ensuring accuracy and compliance with relevant accounting standards, as well as coordination of annual audit processes with external auditorsInventory Management: Oversee inventory valuation and controls, assessing obsolescence and excess stock to optimize working capital efficiencyAd-Hoc Reporting: Prepare financial analyses and reports to support business initiatives, performance assessments, and annual planningIntercompany Reconciliations: Ensure accurate and transparent reconciliation of intercompany transactions and balancesCash Flow Management: Monitor and manage liquidity, supporting the financial stability of the businessStatutory Compliance: Oversee statutory returns and ensure full compliance with tax, VAT, and regulatory reporting requirementsStatutory Accounts and Audits: Lead the preparation and timely submission of statutory financial statements and relevant audit processesTeam Leadership: Manage and mentor the finance team, fostering a collaborative environment and working closely with senior management to support business growth and long-term strategy Profound experience in finance, acting as an independent Finance Business PartnerManufacturing industry experience is required, with strong knowledge of industry-specific financial controls and reporting standardsVery good understanding of statutory accounting requirements, including year-end closings and VAT submissionsExpertise in manufacturing controlling, incl. inventory valuation, and forecasting of revenue and EBITDAProactive mindset, hands-on and result-oriented approach with a positive and enthusiastic attitude Fluency in German and English Dynamic and innovative market environmentInteresting tasks in a multinational environmentA highly motivated team and an open way of communication Ihr Kontakt Ansprechpartner Alexander Benjamin Alfred Kolb Referenznummer 861153/1 Kontakt aufnehmen E-Mail: alexander.kolb@hays.ch Anstellungsart Festanstellung durch unseren Kunden
Gathering, analyzing, structuring, and prioritizing business requirements for a new ERP and Master Data platform Translating business needs into technical use cases, epics, features, and user stories Collaborating with business stakeholders, IT architects, and development teams Ensuring alignment between business processes, functional design, and technical implementation Conducting workshops, requirement sessions, and cross-functional discussions Contributing to the stability, quality, and long-term scalability Supporting collaboration with external partners as well as nearshore/onshore delivery teams Bringing structure and clarity to complex business and technical topics Experience as a Business Analyst in complex IT programs Communicating fluently in German and English (C1, business fluent) Understanding and experience with ERP processes in a retail context is a must have Applying professional business analysis methodologies (requirements engineering, process modelling, use cases) Translating business requirements into technical concepts Collaborating effectively with developers, architects, and product owners Working confidently in agile setups (SAFe, Scrum, hybrid models) Experience in international corporate environments and with enterprise level projects Experience in large transformation programs or ERP greenfield implementations is an advantage Knowledge around Master Data Management, platform architectures, or integration architectures is an advantage International client Partly remote Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 862239/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Group Reporting data flows Option to work on a long-term project Ihr Kontakt Referenznummer 860031/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Enhancement of the secret scanner with custom extensions in Rust Implementation of new detection patterns and regex rules for various secret types Integration into GitLab CI/CD pipelines with automated policy checks Connection to LLM systems (ONNX) for false-positive reduction Improvement of detection rates and scan performance Evaluation of alternative scanner tools Documentation and training of development teams Enforcement of security best practices Rust - Strong command of the language and understand its specifics GitLab CI/CD - Deep understanding of pipeline architectures, job orchestration, and best practices GitLab Policies - Hands-on experience with policy management and compliance requirements Docker - Expertise in container development, multi-stage builds, security aspects, and optimization Kubernetes - Solid knowledge LLM & ONNX - Fundamental understanding of Large Language Models and the ONNX format Secret Management - Understanding of different secret types, their handling, and security aspects Bonus: Postgres & Redis - Practical experience with both database systems, their architecture, and performance tuning Possibilities to work remote A very renowned company Ihr Kontakt Referenznummer 864118/1 Kontakt aufnehmen Telefon:+ 49 621 1788-4297 E-Mail: positionen@hays.de Anstellungsart Freiberuflich für ein Projekt
Als Junior Account Manager – Retail Media (m/w/d) betreust Du externe Marken vom ersten Kontakt bis zur Umsetzung und Erfolgskontrolle von Marketing-Kampagnen. Du verantwortest Marketingmaßnahmen über den gesamten Funnel – von Sponsored Products über Sponsored Content bis hin zu Offsite Integrations – und unterstützt sowohl Bestands- als auch Neukund:innen.
Als Account Manager – Retail Media (m/w/d) betreust Du externe Marken vom ersten Kontakt bis zur Umsetzung und Erfolgskontrolle von Marketing-Kampagnen. Dabei übernimmst Du Verantwortung für unsere Paketbeilagen und Onsite-Marketing-Kampagnen mit Fashion- und Checkout-Benefits-Partnern.
Group Reporting data flows Option to work on a long-term project Ihr Kontakt Referenznummer 860031/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Jira and user story–based deliveryStrong communication skills with international and cross-functional stakeholdersExcellent English language skills (mandatory)ServiceNow experience (change, incident, or project-related use) is required Interesting assignments at renowned national and international companiesProfessional and trusting cooperation Ihr Kontakt Ansprechpartner Juliana Bergmann Referenznummer 861214/1 Kontakt aufnehmen E-Mail: juliana.bergmann@hays.de Anstellungsart Freiberuflich für ein Projekt
Bachelor’s and/or Master’s Degree Engineering or Technical Field and/or evidence of exceptional experienceExcellent written and verbal communicationHigh proficiency in Microsoft Office and AutodeskWillingness to spend a high percentage of time in the field and to get hands dirty as needed to complete objectives or find the correct informationAbility to work within a high-performance, cross-functional organization with extremely tight timelines and aggressive goalsExperience in similar roll for similar projects Pleasant working atmosphere Varied tasks in a renowned company Ihr Kontakt Ansprechpartner Marie Scholl Referenznummer 856659/1 Kontakt aufnehmen E-Mail: marie.scholl@hays.de Anstellungsart Freiberuflich für ein Projekt
Gathering, analyzing, structuring, and prioritizing business requirements for a new ERP and Master Data platformTranslating business needs into technical use cases, epics, features, and user storiesCollaborating with business stakeholders, IT architects, and development teamsEnsuring alignment between business processes, functional design, and technical implementationConducting workshops, requirement sessions, and cross-functional discussionsContributing to the stability, quality, and long-term scalabilitySupporting collaboration with external partners as well as nearshore/onshore delivery teamsBringing structure and clarity to complex business and technical topics Experience as a Business Analyst in complex IT programsCommunicating fluently in German and English (C1, business fluent)Understanding and experience with ERP processes in a retail context is a must haveApplying professional business analysis methodologies (requirements engineering, process modelling, use cases)Translating business requirements into technical conceptsCollaborating effectively with developers, architects, and product ownersWorking confidently in agile setups (SAFe, Scrum, hybrid models)Experience in international corporate environments and with enterprise level projectsExperience in large transformation programs or ERP greenfield implementations is an advantageKnowledge around Master Data Management, platform architectures, or integration architectures is an advantage International clientPartly remote Ihr Kontakt Ansprechpartner Florian Pracher Referenznummer 862239/1 Kontakt aufnehmen E-Mail: florian.pracher@hays.at Anstellungsart Freiberuflich für ein Projekt
Develop IT-security–focused application software using modern C++ (non-embedded)Implement and integrate a Classroom Training System based on Virtual Battlespace 4 (VBS4), including scenario logic and system extensionsBuild and maintain distributed simulation environments for multi-user training setupsContribute to software design, UML modeling, code reviews, and unit testingWork with tools such as Git/Mercurial, Qt, and Visual StudioCollaborate closely with simulation specialists and customers in the defence sectorPrepare technical documentation and communicate effectively in English Successfully completed degree in Computer Engineering (ETH, FH or TH)Solid knowledge of distributed simulatorsExperience with Virtual Battle Space 4 (VBS4)In-depth knowledge of object-oriented software development with C++ is an advantageExperience in C++ development outside the embedded domainProfessional experience in the defence sector is an advantagePractical experience with Git/Mercurial, Qt, Visual Studio, software design / UML, and unit testing is an advantageStrong analytical skills and the ability to quickly understand complex software systemsSolution-oriented, innovative, and independent working styleExcellent English skills, both written and spoken By applying through Hays, you will be part of a small, well-fitting selection presented to the client for this positionOpportunity to gain valuable professional experience at a globally leading companyProfessional support throughout the application process: We provide valuable tips for your documents and prepare you specifically for interviewsBenefit from exclusive access to exciting companies and projects in collaboration with Hays as a reliable and stable partner Ihr Kontakt Referenznummer 863812/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Infrastructure Setup & Configuration Design and implement a production-ready Keycloak setup aligned with organizational security and scalability requirements Integrate Keycloak with existing cloud infrastructure (e. g., Kubernetes, Azure, etc.) and CI/CD pipelines Configure realms, clients, roles, and identity providers based on project and application needs Documentation and Knowledge Transfer Develop internal documentation on Keycloak architecture, configuration procedures, and operational best practices Create developer guides detailing authentication and authorization flows for application teams Establish operational runbooks for common administrative and maintenance tasks Proven experience deploying and managing Keycloak in production environments Strong understanding of OAuth 2.0, OpenID Connect, SAML, and related identity standards Experience integrating Keycloak with Java Spring Boot and microservice architectures Background in DevOps or Cloud Platform Engineering Prior experience configuring Keycloak and the associated database Strong understanding of security best practices and compliance requirements Fluent Engish speaking skills A responsible project within a large international corporationThe prospect of exciting follow-up missions Ihr Kontakt Ansprechpartner Julia Ebler Referenznummer 864016/1 Kontakt aufnehmen Telefon:+49-(0)211-1793888667 E-Mail: julia.ebler@hays.de Anstellungsart Anstellung bei der Hays Professional Solutions GmbH
Gehaltsinformationen Depending on experience, a salary of EUR 100,000 to EUR 120,000 is envisaged for this vacancy Ihr Kontakt Ansprechpartner Kathrin Tewes Referenznummer 856878/1 Kontakt aufnehmen E-Mail: kathrin.tewes@hays.de Anstellungsart Festanstellung durch unseren Kunden
Strong long-term development opportunities as the organization and NDT function scale. Ihr Kontakt Ansprechpartner Ibadete Mamuti Referenznummer 855437/1 Kontakt aufnehmen E-Mail: ibadete.mamuti@hays.dk Anstellungsart Festanstellung durch unseren Kunden
Som din professionelle ledsager støtter vi dig gennem hele forløbet, fra den første kontakt til den første dag på dit nye job – alt dette helt gratis. Tilmeld dig nu og glæd dig til mange interessante og egnede stillinger og projekter.
You can expect: A unique opportunity to contribute to one of Denmark’s most strategically important defense-tech projects A role where precision and chemical control truly matter Competitive compensation package, including relocation support, pension, insurance, and modern IT equipment A state-of-the-art facility in Vojens with canteen, café, gym, wellness areas, and outdoor spaces A professional, multicultural, and purpose-driven working environment Long-term development opportunities as the organization continues to scale Ihr Kontakt Ansprechpartner Ibadete Mamuti Referenznummer 856404/1 Kontakt aufnehmen E-Mail: ibadete.mamuti@hays.dk Anstellungsart Festanstellung durch unseren Kunden
You can expect: A unique opportunity to contribute to one of Denmark’s most strategically important defense-tech projectsA role where precision and chemical control truly matterCompetitive compensation package, including relocation support, pension, insurance, and modern IT equipmentA state-of-the-art facility in Vojens with canteen, café, gym, wellness areas, and outdoor spacesA professional, multicultural, and purpose-driven working environmentLong-term development opportunities as the organization continues to scale Ihr Kontakt Ansprechpartner Ibadete Mamuti Referenznummer 856404/1 Kontakt aufnehmen E-Mail: ibadete.mamuti@hays.dk Anstellungsart Festanstellung durch unseren Kunden
Deliver backend development for a multi-agent evaluation platform within an agile setup Provide technical consulting to the project team and contribute to solution design Build and maintain backend services aligned with defined functional requirements Design and implement APIs for seamless integration across internal applications Collaborate with cross-functional teams to clarify and solve technical integration needs Apply modern data processing and analysis techniques to support platform evolution Improve system performance through testing strategies, code reviews, and tooling enhancements Support UI implementation and ensure smooth deployment in cloud and HPC environments Academic background or equivalent experience in a computing, engineering, or data-related field Strong expertise in Python programming Solid understanding of REST API design and implementation Hands-on experience with machine-learning engineering, ideally in scientific or technical domains Proficiency with CI/CD pipelines using GitLab Experience with GitOps workflows and Kubernetes-based service hosting Ability to implement or contribute to user interface components Knowledge of LLMs, multi-agent frameworks, and working in high-performance computing environments Opportunity to work on an award-winning, innovative scientific-technology project Highly collaborative, cross-functional environment with modern engineering practices Exposure to advanced ML, multi-agent systems, and cutting-edge data technologies Flexible hybrid working model with a dynamic team culture Ihr Kontakt Referenznummer 863129/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Mulesoft Certified Developer) is a plus Strong understanding of system integration concepts, API management, and modern integration patterns Experience designing or supporting integration solutions using REST, SOAP, or event driven architectures Familiarity with API testing tools and automated testing practices (e.g., API test suites, CI/CD pipelines) Strong communication and collaboration skills, with the ability to work effectively across technical and non technical teams, managing dependencies, and ensuring transparent status reporting Languages: English (fluent), German (good knowledge) Possibilities to work in a home office A very renowned company Ihr Kontakt Ansprechpartner Olga Fester Referenznummer 864814/1 Kontakt aufnehmen E-Mail: olga.fester@hays.de Anstellungsart Freiberuflich für ein Projekt
Design, build, and optimize batch data pipelines for internal tool use cases Develop efficient Spark SQL transformations for large-scale datasets Use Python for data processing, orchestration, and automation Create and maintain data models (facts, dimensions, aggregates) with clear grain and metric definitions Ensure data quality and correctness, including handling late data, duplicates, and adjustments Implement validation, data quality checks, and reconciliation logic Work with business stakeholders to gather requirements, define metrics, and translate needs into pipelines Collaborate with infrastructure teams on standards, performance tuning, and best practices Bachelor oder Master degree in a technical field or an equivalent qualification Experience in data engineering or a related field Strong proficiency in Spark SQL for large-scale data transformations Solid Python skills for data processing and pipeline development Strong understanding of data modeling (fact tables, dimensions, grain, SCDs) Hands-on experience building and maintaining batch pipelines in production High attention to detail with a strong focus on data quality and metric integrity Ability to communicate clearly with non-technical stakeholders and translate business needs into data solutions Remuneration in the most attractive collective agreement in the industry Annual leave entitlement of 30 days Generous working time account with the possibility to pay overtime Subsidization of direct insurance (as company pension scheme) Ihr Kontakt Ansprechpartner Kristina Meng Referenznummer 863942/1 Kontakt aufnehmen E-Mail: kristina.meng@hays.de Anstellungsart Anstellung bei der Hays Professional Solutions GmbH
Bachelor’s and/or Master’s Degree Engineering or Technical Field and/or evidence of exceptional experience Excellent written and verbal communication High proficiency in Microsoft Office and Autodesk Willingness to spend a high percentage of time in the field and to get hands dirty as needed to complete objectives or find the correct information Ability to work within a high-performance, cross-functional organization with extremely tight timelines and aggressive goals Experience in similar roll for similar projects Pleasant working atmosphere Varied tasks in a renowned company Ihr Kontakt Ansprechpartner Marie Scholl Referenznummer 856659/1 Kontakt aufnehmen E-Mail: marie.scholl@hays.de Anstellungsart Freiberuflich für ein Projekt
Strong SQL skills across MS SQL, MySQL, PostgreSQL, incl. analytical queries Experience with Azure (Databases, Data Lake Gen2) PowerShell scripting Familiarity with ITIL4 and service management frameworks Solid general IT knowledge (OS, networking) A very renowned company Possibilities to work remote Ihr Kontakt Ansprechpartner Michelle Winkels Referenznummer 861119/1 Kontakt aufnehmen E-Mail: michelle.winkels@hays.de Anstellungsart Freiberuflich für ein Projekt
Jira and user story–based delivery Strong communication skills with international and cross-functional stakeholders Excellent English language skills (mandatory) ServiceNow experience (change, incident, or project-related use) is required Interesting assignments at renowned national and international companies Professional and trusting cooperation Ihr Kontakt Ansprechpartner Juliana Bergmann Referenznummer 861214/1 Kontakt aufnehmen E-Mail: juliana.bergmann@hays.de Anstellungsart Freiberuflich für ein Projekt
Configure and customize SAP EHSM workflows according to business requirements Guide functional configuration with a deep understanding of EHS processes Ownership of the entire project lifecycle from requirements gathering through deployment, go-live, and hyper care support Collaborate with IT and business teams to validate system behavior against EHS needs Assist in training content development to ensure domain accuracy Participate in testing and validation phases to ensure compliance and process correctness Document workflow designs and changes for knowledge management Strong knowledge of SAP EHSM and SAP Workflow framework Experience with SAP S/4HANA and RISE with SAP environments Experience in working with SAP EHSM or similar EHS software solutionsProven experience in end-to-end application implementation and delivery Strong skills in requirement gathering, business analysis, and creating functional specification documents Deep understanding of design approaches, including designing and documenting business processes Expertise in configuring specific modules, such as Incident/Accident Management instances Ability to conduct workshops for requirement gathering and clarification and fit-gap-analysis Familiarity with various testing phases including System Integration Testing (SIT), User Acceptance Testing (UAT), and deployment activities Capability to train key users and provide ongoing support Interesting assignments at renowned national and international companies Possibilities to work remote Ihr Kontakt Ansprechpartner Nina van den Eynde Referenznummer 861303/1 Kontakt aufnehmen E-Mail: nina.van.den.eynde@hays.de Anstellungsart Freiberuflich für ein Projekt
Develop IT-security–focused application software using modern C++ (non-embedded) Implement and integrate a Classroom Training System based on Virtual Battlespace 4 (VBS4), including scenario logic and system extensions Build and maintain distributed simulation environments for multi-user training setups Contribute to software design, UML modeling, code reviews, and unit testing Work with tools such as Git/Mercurial, Qt, and Visual Studio Collaborate closely with simulation specialists and customers in the defence sector Prepare technical documentation and communicate effectively in English Successfully completed degree in Computer Engineering (ETH, FH or TH) Solid knowledge of distributed simulators Experience with Virtual Battle Space 4 (VBS4) In-depth knowledge of object-oriented software development with C++ is an advantage Experience in C++ development outside the embedded domain Professional experience in the defence sector is an advantage Practical experience with Git/Mercurial, Qt, Visual Studio, software design / UML, and unit testing is an advantage Strong analytical skills and the ability to quickly understand complex software systems Solution-oriented, innovative, and independent working style Excellent English skills, both written and spoken By applying through Hays, you will be part of a small, well-fitting selection presented to the client for this position Opportunity to gain valuable professional experience at a globally leading company Professional support throughout the application process: We provide valuable tips for your documents and prepare you specifically for interviews Benefit from exclusive access to exciting companies and projects in collaboration with Hays as a reliable and stable partner Ihr Kontakt Referenznummer 863812/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Develop and maintain software solutions by applying in-depth technical knowledge and problem-solving skills, while ensuring compliance with regulatory standards for medical softwareEnsure the timely delivery of high-quality software for medical devices that meets both the company's standards and customer needs, influencing the success of the team and broader project outcomesCommunicate complex technical concepts effectively, fostering an environment of collaboration and continuous learning within and across diverse and intercultural teamsEmpower your team members to take ownership of their work and leading by example to foster teamwork and mentorship Degree or equivalent practical experience in a specialized field related to software development or engineeringProven experience in software development, with a demonstrated passion and hands-on professional experience working with Rust incl. a solid understanding of Rust's core concepts (ownership, borrowing, and lifetimes), experience with asynchronous programming in Rust (e.g., using async/await) and familiarity with common Rust libraries and frameworks (e.g., tokio, actix-web, rocket, serde, sqlx).Capable of solving complex issues creatively and effectively, using a multi-faceted approach based on thorough analysis to resolve complex technical challengesExcellent communication skills with the ability to foster an inclusive and diverse environment as well as collaborate effectively within and across teamsEnglish fluency is a prerequisite, German is advantageous Internal career opportunitiesWorld-renowned medical devices company Ihr Kontakt Referenznummer 858105/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Configure and customize SAP EHSM workflows according to business requirementsGuide functional configuration with a deep understanding of EHS processesOwnership of the entire project lifecycle from requirements gathering through deployment, go-live, and hyper care supportCollaborate with IT and business teams to validate system behavior against EHS needsAssist in training content development to ensure domain accuracyParticipate in testing and validation phases to ensure compliance and process correctnessDocument workflow designs and changes for knowledge management Strong knowledge of SAP EHSM and SAP Workflow frameworkExperience with SAP S/4HANA and RISE with SAP environmentsExperience in working with SAP EHSM or similar EHS software solutionsProven experience in end-to-end application implementation and deliveryStrong skills in requirement gathering, business analysis, and creating functional specification documentsDeep understanding of design approaches, including designing and documenting business processesExpertise in configuring specific modules, such as Incident/Accident Management instancesAbility to conduct workshops for requirement gathering and clarification and fit-gap-analysisFamiliarity with various testing phases including System Integration Testing (SIT), User Acceptance Testing (UAT), and deployment activitiesCapability to train key users and provide ongoing support Interesting assignments at renowned national and international companiesPossibilities to work remote Ihr Kontakt Ansprechpartner Nina van den Eynde Referenznummer 861303/1 Kontakt aufnehmen E-Mail: nina.van.den.eynde@hays.de Anstellungsart Freiberuflich für ein Projekt
Analyze and understand the existing OT application landscape, including support and troubleshooting of operational systemsMonitor and manage access to 3rd-party SQL databases, including administrative tasksIntegrate new data sources into the OT landscape and support related business functionsServe as the main point of contact for Business customers regarding OT real-time application and data requirementsManage and coordinate internal and external development/support teams; ensure knowledge transfer to 1st Level SupportSupport and document OT infrastructure, including BoP (Balance of Plant) and Substation topologiesUtilize and maintain AVEVA PI systems and Bazefield for operational monitoring and analytics Requirements: AVEVA and Bazefield experienceSolid experience in real-time data processing (process industry, utilities, or renewables preferred)Experience leading small teams (up to 5 people) Experience with SCADA, real-time data acquisition, Alarm & Event handling (renewables experience highly valued)Practical experience with BoP and Substation environmentsSolid understanding of industrial protocols: OPC-DA, OPC-UA, IEC 60870-5-104, Modbus, etc.Strong SQL skills across MS SQL, MySQL, PostgreSQL, incl. analytical queriesExperience with Azure (Databases, Data Lake Gen2)PowerShell scriptingFamiliarity with ITIL4 and service management frameworksSolid general IT knowledge (OS, networking) A very renowned companyPossibilities to work remote Ihr Kontakt Ansprechpartner Michelle Winkels Referenznummer 861119/1 Kontakt aufnehmen E-Mail: michelle.winkels@hays.de Anstellungsart Freiberuflich für ein Projekt
Deliver backend development for a multi-agent evaluation platform within an agile setupProvide technical consulting to the project team and contribute to solution designBuild and maintain backend services aligned with defined functional requirementsDesign and implement APIs for seamless integration across internal applicationsCollaborate with cross-functional teams to clarify and solve technical integration needsApply modern data processing and analysis techniques to support platform evolutionImprove system performance through testing strategies, code reviews, and tooling enhancementsSupport UI implementation and ensure smooth deployment in cloud and HPC environments Academic background or equivalent experience in a computing, engineering, or data-related fieldStrong expertise in Python programmingSolid understanding of REST API design and implementation Hands-on experience with machine-learning engineering, ideally in scientific or technical domainsProficiency with CI/CD pipelines using GitLabExperience with GitOps workflows and Kubernetes-based service hostingAbility to implement or contribute to user interface componentsKnowledge of LLMs, multi-agent frameworks, and working in high-performance computing environments Opportunity to work on an award-winning, innovative scientific-technology projectHighly collaborative, cross-functional environment with modern engineering practicesExposure to advanced ML, multi-agent systems, and cutting-edge data technologiesFlexible hybrid working model with a dynamic team culture Ihr Kontakt Referenznummer 863129/1 Kontakt aufnehmen Telefon:+41 44 225 50 00 E-Mail: positionen@hays.ch Anstellungsart Freiberuflich für ein Projekt
Design, build, and optimize batch data pipelines for internal tool use casesDevelop efficient Spark SQL transformations for large-scale datasetsUse Python for data processing, orchestration, and automationCreate and maintain data models (facts, dimensions, aggregates) with clear grain and metric definitionsEnsure data quality and correctness, including handling late data, duplicates, and adjustmentsImplement validation, data quality checks, and reconciliation logicWork with business stakeholders to gather requirements, define metrics, and translate needs into pipelinesCollaborate with infrastructure teams on standards, performance tuning, and best practices Bachelor oder Master degree in a technical field or an equivalent qualificationExperience in data engineering or a related fieldStrong proficiency in Spark SQL for large-scale data transformationsSolid Python skills for data processing and pipeline developmentStrong understanding of data modeling (fact tables, dimensions, grain, SCDs)Hands-on experience building and maintaining batch pipelines in productionHigh attention to detail with a strong focus on data quality and metric integrityAbility to communicate clearly with non-technical stakeholders and translate business needs into data solutions Remuneration in the most attractive collective agreement in the industry Annual leave entitlement of 30 days Generous working time account with the possibility to pay overtime Subsidization of direct insurance (as company pension scheme) Ihr Kontakt Ansprechpartner Kristina Meng Referenznummer 863942/1 Kontakt aufnehmen E-Mail: kristina.meng@hays.de Anstellungsart Anstellung bei der Hays Professional Solutions GmbH
Prepare, submit, and track permit applications for construction, electrical, building, fire, and energy-related installations across assigned jurisdictionsCommunicate proactively with local municipalities and Authorities Having Jurisdiction (AHJs) to resolve questions, clarify requirements, and expedite approvalsCoordinate with engineering, construction, energy operations, and inspection teams to ensure all technical documentation meets regulatory standardsMaintain accurate records, databases, and permit trackers, updating application statuses and regulatory changes in real timeMonitor due dates, turnaround times, and compliance obligations to prevent delays and ensure timely issuance of permitsBuild strong working relationships with internal project managers and cross-functional teams to support streamlined workflows and efficient process executionParticipate in team meetings and contribute to process improvement efforts aimed at reducing permitting cycle times and increasing operational efficiencyEngage with local officials through meetings or site visits when needed to answer technical questions about Tesla energy or construction projects Experience in permitting, construction administration, energy systems, or a related fieldUnderstanding of building, electrical, or energy regulations and ability to interpret technical documentationStrong organizational and multitasking skills in fast-paced environments with competing prioritiesExcellent verbal and written communication skills with both internal teams and government officialsProficiency with office software tools and digital documentation systems (e.g., Microsoft Office, Power BI, Bluebeam)Detail-oriented mindset with the ability to follow strict processes and meet tight deadlinesA proactive, self-motivated attitude and the ability to work independently and collaboratively Opportunity to contribute to the mission of accelerating the world’s transition to sustainable energyDynamic, innovative, and high-growth work environmentCollaboration with diverse teams shaping the future of Tesla’s energy and infrastructure projectsCompetitive compensation and benefits (varies by region) Ihr Kontakt Ansprechpartner Marie Scholl Referenznummer 864035/1 Kontakt aufnehmen E-Mail: marie.scholl@hays.de Anstellungsart Freiberuflich für ein Projekt
Mein Arbeitgeber Onsite in Zabrze, PL with partial remote work Support the full set-up and restoration of the IT infrastructure after a cyberattack Analyse the damage, define immediate actions, and stabilise critical systems Rebuild production and shopfloor systems (including Siemens MES) from scratch Ensure smooth transition from manual emergency operations back to regular production Collaborate closely with internal IT team Coordinate all recovery activities and prioritise technical measures in a crisis environment Ensure cybersecurity awareness throughout the organisation Drive business continuity management from an IT perspective Ensure compliance awareness in all IT operationsApply and follow standard best practices (e.g., ITIL) Several years of experience as IT Infrastructure Manager in crisis or recovery projects Strong expertise in IT infrastructures, networks, production IT, and industrial system landscapes Strong SAP knowledge (S/4HANA preferred) Experience with MES systems, especially Siemens MES Solid understanding of VMware and virtualisation technologies Proven ability to define and track IT KPIs High cybersecurity awareness; experience in post-incident recovery environments Knowledge of business continuity and compliance requirements Hands-on mentality and ability to implement measures quickly Knowledge of IT service management best practices such as ITILExcellent English; Polish is a plus Exciting project for a renowned client Ihr Kontakt Referenznummer 865148/1 Kontakt aufnehmen Telefon:+43 1 5353443 0 E-Mail: positionen@hays.at Anstellungsart Freiberuflich für ein Projekt
Mulesoft Certified Developer) is a plus Strong understanding of system integration concepts, API management, and modern integration patterns Experience designing or supporting integration solutions using REST, SOAP, or event driven architectures Familiarity with API testing tools and automated testing practices (e.g., API test suites, CI/CD pipelines) Strong communication and collaboration skills, with the ability to work effectively across technical and non technical teams, managing dependencies, and ensuring transparent status reporting Languages: English (fluent), German (good knowledge) Possibilities to work in a home officeA very renowned company Ihr Kontakt Ansprechpartner Olga Fester Referenznummer 864814/1 Kontakt aufnehmen E-Mail: olga.fester@hays.de Anstellungsart Freiberuflich für ein Projekt
Ensures AI adoption aligns with security, compliance, and governance standards Delivers workshops, playbooks, and hands-on coaching for technical enablement Continuously evaluates new AI tools and drives technology improvement across teams Strong engineering background with deep expertise in DevOps, Cloud, and Automation Hands-on experience with CI/CD pipelines (GitLab CI, GitHub Actions, Jenkins or similar) Solid skills in containerisation and orchestration (Docker, Kubernetes) Experience working with cloud environments (AWS, Azure, GCP) Strong command of Git workflows, code quality practices, and release automationSolid understanding of AI concepts (LLMs, Azure OpenAI, GitHub Copilot, etc.)Ability to integrate AI into engineering workflows and define practical use casesKnowledge of prompt engineering and automated task executionExcellent communication skills for coaching, training, and knowledge transferProactive, ownership-driven mindset; English proficiency required for international collaboration Start: asapLocation: Hungary (remote option) Ihr Kontakt Referenznummer 864988/1 Kontakt aufnehmen Telefon:+ 49 621 1788-4297 E-Mail: positionen@hays.de Anstellungsart Freiberuflich für ein Projekt