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    Reference number: 877007/1

    Functional Consulting – Engineer-to-Order (E2O) (m/f/d)

    Freelance/Contracting project
    remote
    • End-to-end responsibility for the Engineer-to-Order (E2O) stream in an S/4HANA environment
    • Design and standardization of E2O processes aligned with global template requirements
    • Lead fit-to-standard workshops, identify gaps, and define solution approaches
    • Translate E2O business requirements into S/4HANA functional design and configuration concepts
    • Ensure integration across PS, PP, MM, SD, and CO processes
    • Define and align engineering data structures (EBOMs, routings, materials)
    • Support project manufacturing flows and supply chain integration
    • Ensure adherence to template governance while enabling controlled enhancements
    • Guide build and configuration teams to ensure consistency with design principles
    • Collaborate closely with program leadership, stakeholders, and implementation partners
    Online since: Mon May 18 10:31:42 CEST 2026
    Reference number: 877008/1

    Functional Consulting – Logistics & Manufacturing (m/f/d)

    Freelance/Contracting project
    remote
    • End-to-end responsibility for the P2P (Plan-to-Produce) & Logistics stream in an S/4HANA environment
    • Design and standardization of P2P and logistics processes across multiple entities
    • Ensure seamless integration across production planning, shopfloor execution, and logistics
    • Drive fit-to-standard adoption while maintaining template governance
    • Define and implement controlled template enhancements where required
    • Support ERP migration and integration from non-SAP systems into S/4HANA
    • Oversee production planning processes (MRP, forecasting, demand and capacity planning)
    • Manage manufacturing execution processes (production/process orders, confirmations, BOMs, routings)
    • Ensure integration with warehouse/logistics components (WM/EWM) and internal logistics flows
    • Collaborate closely with program leadership, business stakeholders, and implementation partners
    Online since: Mon May 18 10:30:41 CEST 2026
    Reference number: 877479/1

    Technical Expert Eightfold AI (m/f/d)

    Freelance/Contracting project
    North Rhine-Westphalia
    • Contributing and technical advice to the implementation of Eightfold AI 
    Online since: Fri May 15 12:18:56 CEST 2026
    Reference number: 877414/1

    Data-Science Specialist (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Darmstadt
    • Develop, test and deploy data quality checks for timeseries
    • Develop, test and deploy labeling technics to describe efficiently the context of timeseries
    • Integrate advanced AI methods into the platform
    • Collaborate with cross-functional teams, including product designer and software engineers, to integrate developed technics into DataPilot
    Online since: Fri May 15 10:33:51 CEST 2026
    Reference number: 873952/1

    Backend AI Engineer (m/f/d)

    Freelance/Contracting project
    Essen
    • Skill & Integration Development: Design and implement scalable integrations (APIs, services, MCP interfaces) that expose internal and external systems as reusable skills for AI agents
    • Execution Layer Support: Collaborate on the development and optimization of the skill execution layer, ensuring reliable, scalable, and secure execution of agent-driven actions
    • System Integration: Connect the AI platform with business systems such as GIS data sources, valuation tools, and other enterprise applications
    • API & Service Design: Build and maintain clean, well-documented APIs and services that support modular and reusable architecture
    • Reliability & Performance: Ensure integrations are robust, observable, and performant, with proper error handling and monitoring
    • Cross-Functional Collaboration: Work closely with AI and Data Engineers within a shared backlog, contributing to end-to-end delivery rather than isolated components
    Online since: Wed May 13 12:47:39 CEST 2026
    Reference number: 877159/1

    DevOps / Ops / Application Supporter (m/f/d)

    Freelance/Contracting project
    Vienna and Remote
    • Analyze incidents and perform root cause analysis
    • Support cloud and on-premise infrastructure operations
    • Work with logs and monitoring tools (e.g. Kibana, CloudWatch)
    • Support deployments and performance optimization
    • Contribute to cloud migration and infrastructure improvements
    • Maintain documentation and support Service Desk
    Online since: Tue May 12 15:30:42 CEST 2026
    Reference number: 872594/1

    Internal Employee Advisor – Human Resources (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Berlin
    • Supporting employees and managers with HR-related inquiries via phone and in writing
    • Advising on employee lifecycle processes and digital HR applications
    • Recording, documenting and forwarding requests to relevant internal interfaces and specialist teams
    • Working closely with internal partners and maintaining regular exchange within the team
    • Handling inquiries and complaints, including research and case resolution
    Online since: Tue May 12 14:34:52 CEST 2026
    Reference number: 865505/1

    UX Writer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Rüsselsheim
    • Managing end to end translation flows for all European languages across different Infotainment platforms and Phone Apps
    • Develop AI based approach to improve and automate the end to end translation workflow in Europe
    • Lead end to end to UX/UI design delivery using Figma as the primary tool including Wireframes prototypes
    • Facilitate workshops, design critiques and stakeholder reviews to align EU solutions for future platforms
    • Close collaboration and coordination with Tier-1 partners and the R&D headquaters
    • In vehicle validation for voice recognition and text to speech including issue tracking and bug fix control (JIRA)
    • Challenging the technical content under the aspect of performance and competitiveness
    • Identify and propose improvement opportunities acc. to EU trends and support their implementation
    Online since: Mon May 11 14:04:10 CEST 2026
    Reference number: 874055/1

    Senior Power Electronics Engineer (m/f/d)

    Permanent employment with our customer
    Denmark
    As Senior Power Electronics Engineer, you will take ownership of electronics development across the full product lifecycle—from early concept and design to validation, production, and optimization.

    You will work in a multidisciplinary R&D environment, contributing to both detailed design and system-level solutions. This is a deeply technical, hands-on role with high ownership. The role is based in Birkerød, Denmark and reports to the Team Lead – Electronics.

    Key responsibilities:
    • Design and develop power electronics for laser systems across the full product lifecycle
    • Own technical work packages and ensure delivery within scope, timeline, and quality targets
    • Develop system-level electronics architectures and design concepts
    • Collaborate closely with experts in optics, mechanics, and system design
    • Create reference designs to support scalability and standardization
    • Support manufacturing, custom solutions, and product improvements
    • Ensure compliance with relevant industry standards and certification requirements

    What you will be doing (in practice)
    • Working on low-volume, high-margin, high-complexity systems
    • Translating unclear or evolving customer requirements into robust technical solutions
    • Contributing to both detailed circuit design and overall system performance
    • Taking ownership of solutions from idea ? design ? validation ? production
    Online since: Mon May 11 11:47:25 CEST 2026
    Reference number: 874064/1

    Team Lead Electronics (m/f/d)

    Permanent employment with our customer
    Denmark
    As Team Lead – Electronics, you will lead a team of engineers while remaining actively involved in design, simulation, and system-level decisions.

    This is a leadership role for engineers who want to stay deeply involved in technology while taking ownership of team direction — not a step away from engineering, but a step further into it.

    The role reports into the Engineering Manager within R&D and is based in Birkerød, Denmark.

    You will:
    • Lead a team of 4–6 power electronics engineers (with expected growth)
    • Operate in a ~80/20 split between hands-on engineering and leadership
    • Act as technical authority within power electronics
    • Drive alignment and quality across multiple R&D projects

    Key responsibilities:

    Leadership & Team Development
    • Lead, coach, and develop a team of power electronics engineers
    • Build and scale the team through hiring and onboarding
    • Foster a high-performance, accountable, and collaborative environment

    Technical leadership & direction
    • Set direction for power electronics architecture and design decisions
    • Guide development of DC/DC converters and system-level electronics (100W–10kW)
    • Review and challenge technical solutions to ensure robustness and scalability
    • Drive prioritisation and alignment across multiple R&D projects

    Execution & delivery
    • Contribute hands-on to design, simulation, and validation
    • Ensure delivery across performance, quality, and timelines
    • Support fast decision-making in an agile, innovation-driven environment

    What you will be doing (in practice)
    • Leading a team working on low-volume, high-margin, high-complexity systems
    • Translating unclear or evolving requirements into structured development
    • Making key technical decisions impacting system architecture and performance
    • Supporting both deep technical problem-solving and team development
    Online since: Mon May 11 11:27:25 CEST 2026

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    Reference number: 872643/1

    Senior Factory Software Application Engineer (m/f/d)

    Freelance/Contracting project
    Grünheide
    • Facilitate delivery of manufacturing software systems by resolving day-to-day issues in MES and integrating systems (e.g., material flow management, application to machine integrations)
    •  Leverage agentic AI solutions to enhance support processes, automate root cause analysis, and improve troubleshooting efficiency
    • Troubleshoot technical problems, document root causes/solutions, and create reusable troubleshooting guides
    • Build rapid software tools to address critical issues when permanent fixes are unavailable
    • Collaborate with developers to resolve recurring problems and align with long-term system directions
    • Implement automation and monitoring systems to optimize factory software utilization
    • Adapt to dynamic business conditions and coordinate cross-functional process changes
    Online since: Mon May 11 10:38:18 CEST 2026
    Reference number: 871226/1

    System Validation Engineer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Braunschweig
    • Plan, setup and execute vehicle and system tests 
    • Develop test cases based on requirements
    • Ensure that the test environment is set-up correctly
    • Ensure clear reports for tests
    • Write and review vehicle test specifications
    • Participate in joined customer validation campaigns
    Online since: Fri May 08 14:12:16 CEST 2026
    Reference number: 873616/1

    Azure Cloud Engineer with German, Only Nearshore (m/f/d)

    Freelance/Contracting project
    remote
    • Design and manage Azure cloud infrastructure
    • Implement Infrastructure as Code (Terraform, Atlantis)
    • Build and maintain CI/CD pipelines
    • Ensure security, scalability, and cost optimization
    • Monitor systems and resolve incidents
    • Apply cloud security best practices using tools like Wiz
    • Collaborate with developers on cloud-native solutions
    • Automate and standardize platform processes
    Online since: Fri May 08 11:31:48 CEST 2026
    Reference number: 873775/1

    Enterprise AI Engineer - GenAI & LLM (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Remote
    • Develop and implement Generative AI and Large Language Model (LLM) solutions for enterprise use cases
    • Integrate AI solutions into existing systems and business processes
    • Design, develop, and optimize Python-based services and applications
    • Build, deploy, and operate containerized applications using Kubernetes and Docker
    • Contribute to the design, implementation, and scaling of enterprise AI platforms
    • Collaborate with cross-functional teams in an agile environment
    • Coordinate with business units and technical stakeholders across the organization
    • Ensure stability, scalability, security, and maintainability of AI solutions
    Online since: Fri May 08 10:03:35 CEST 2026
    Reference number: 873547/1

    Senior Controls Design Engineer/ Automatisierungsingenieur (m/f/d)

    Freelance/Contracting project
    Grünheide
    • Participate in conceptual equipment design, balancing specifications, cost, quality, layout and lead time
    • Contribute to the development of P&IDs for process equipment and utility systems
    • Support the creation of detailed engineering drawing packages
    • Specify instrumentation and develop instrument lists (BoQs) and location plans
    • Design network topologies and prepare detailed network drawings
    • Specify and size control, power, and communication cabling
    • Select and size electrical and electromechanical components (e.g. valves, solenoids, breakers, VFDs)
    • Provide input to sequence of operations (SOO) and functional control specifications
    • Prepare RFQs, perform technical bid evaluations, and manage suppliers in line with Tesla standards
    • Support construction, commissioning, and start-up activities
    Online since: Thu May 07 16:02:13 CEST 2026
    Reference number:
    Hays internal

    International Active Sourcing Specialist (m/f/d)

    Internal career at Hays
    Mannheim
    Online since: Thu May 07 11:19:05 CEST 2026
    Reference number: 873252/1

    Data Engineer Nearshore (m/f/d)

    Freelance/Contracting project
    remote
    • Build and maintain ETL pipelines from various data sources
    • Work with Databricks, PySpark and Azure cloud infrastructure
    • Design and optimize robust and scalable data pipelines for large datasets
    • Handle real-time data processing (e.g. Kafka, streaming)
    • Connect and manage data flows to target systems (e.g. Power BI, SharePoint)
    • Work with Infrastructure as Code (Terraform)
    • Ensure data quality, performance and governance compliance
    • Act as a bridge between business stakeholders and technical teams
    Online since: Thu May 07 10:11:08 CEST 2026
    Reference number: 873100/1

    Nearshore Data Engineer (Wohnsitz nur außerhalb DE) (m/f/d)

    Freelance/Contracting project
    Remote
    • The role focuses on building production-grade AI applications and LLM pipelines, with a strong emphasis on scalability, observability, and modern development practices
    • Develop production-grade Python applications using FastAPI, including async patterns and clean/easy patterns
    • Build and manage LLM pipelines using OpenAI SDK, LangChain, or LangGraph
    • Apply prompt engineering techniques, including structured outputs and Human-in-the-Loop (HITL) design
    • Ensure LLM observability, meaning continuous monitoring, understanding, and analysis of LLM behavior in production (e.g., GPT, Copilot)
    • Work with REST APIs and event-driven architectures
    • Handle PostgreSQL databases and manage upstream/downstream data contracts
    • Use AI coding tools such as GitHub Copilot, Codex, Claude Code, or similar
    • Implement CI/CD pipelines, Docker-based environments, and follow testing best practices (testing pyramid)
    Online since: Wed May 06 11:15:14 CEST 2026
    Reference number: 872874/1

    Senior Finance Business Partner Engineering & Digital (m/f/d)

    Permanent employment with our customer
    Tyrol
    • Own and ensure accuracy of Engineering & Digital financial closing, including validation of accruals, cost allocations, and capitalization logic, in full compliance with Group Controlling standards
    • Lead financial planning and forecasting cycles for Engineering & Digital, including operational reviews and close alignment with Engineering leadership, Group FP&A, and other Finance teams
    • Independently validate planning assumptions, differentiate most likely vs. best-case scenarios, and proactively identify financial risks, constraints and improvement opportunities
    • Act as a trusted finance business partner to Engineering & Digital management, providing constructive challenge and decision-oriented recommendations
    • Drive financial transparency across Engineering & Digital, identify cost optimization levers and support informed decision-making through structured financial analyses
    • Perform financial validation of R&D programs, including guidance on cost capitalization criteria and accounting treatment
    • Support the annual R&D funding submissions to Austrian state authorities (FFG), ensuring financial accuracy, consistency and compliance
    • Contribute to the redesign of BI and KPI reporting for Engineering & Digital, enabling scalable, transparent and insightful reporting solutions
    • Continuously improve controlling processes, tools and governance in a dynamic, fast-paced environment
    Online since: Tue May 05 15:54:19 CEST 2026
    Reference number: 872334/1

    SAP FSM Architect (Only Nearshore) (m/f/d)

    Freelance/Contracting project
    Remote
    • As an SAP FSM Architect, you are responsible for the technical stability, further development, and integration of the SAP Field Service Management (FSM) solution. You act as a global key contact within the support organization, design end to end field service processes, and drive innovations such as SAP AI and Fiori based user experiences
    • Operations and Support
    • Act as Global Key Contact within the SAP FSM Support Organization to ensure stable operations of the business area
    • Ensure stability and issue resolution for SnapLogic interfaces
    • Analyze, coordinate, and resolve incidents and technical issues
    • Architecture & Solution Development / Take technical ownership of theSAP FSM solution
    • Design and develop: SAP FSM enhancement, Interfaces, Business rules, Smart Forms
    • Support S/4HANA projects in implementing end to end field service processes.
    • Innovation & User Experience / ImplementSAP AI technologies (e.g. Joule, SAP Insights) within the SAP FSM solution
    • Simplify user access by developingSAP Fiori front-end solutions
    Online since: Tue May 05 14:58:59 CEST 2026

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