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    Reference number: 884527/1

    OT Security Expert (m/f/d)

    Freelance/Contracting project
    Düsseldorf
    • Define and establish global OT cyber security standards with emphasis on network segmentation based on ISA-95/IEC 62443 zone & conduit models 
    • Design secure architectures tailored for industrial environments, focusing on device hardening for PLCs, SCADA, HMIs, and edge devices 
    • Implement OT cyber security programs in brownfield environments, including assessment and remediation of legacy systems and gradual segmentation of flat industrial networks without disrupting operations 
    • Develop and roll out network segmentation strategies across multi-site environments using firewalls, jump hosts, and secure remote access concepts to minimize attack surfaces 
    • Translate global cyber security standards into pragmatic site-level implementations by creating templates, blueprints, and rollout roadmaps 
    • Coach and collaborate with local engineering and IT/OT teams to embed security best practices 
    • Lead workshops, risk assessments, and design sessions to communicate OT security concepts clearly to non-expert stakeholders 
    • Collaborate effectively with cross-functional teams including IT, OT, engineering, plant management, and global/local cyber security functions 
    Online since: Wed Jul 08 10:58:07 CEST 2026
    Reference number: 884689/1

    Data Architekt (m/f/d)

    Freelance/Contracting project
    Remote
    • Design and further develop the B2B data architecture in alignment with group-wide policies and architectural standards
    • Define and model data structures, data flows, and integrations across multiple B2B systems
    • Design and implement scalable, secure, and high-performing database and integration solutions
    • Collaborate with Data Architects, Data Engineers, System Architects, and Software Architects
    • Document data models, database structures, interfaces, and architectural standards
    Online since: Tue Jul 07 15:31:24 CEST 2026
    Reference number: 882340/1

    Chief Financial Director (m/f/d)

    Permanent employment with our customer
    Berlin
    • Ensuring transparency regarding performance capability, stability, and economic development at portfolio companies
    • Trusted advisor to the owner, with direct influence on financial valuation, steering, and decision-making 
    • Deep operational insight into financially relevant matters across portfolio companies to enable robust evaluation and ensure effective financial steering
    • Identification of optimization potentials and derivation of concrete action impulses
    • Further development of finance structures, processes, and governance
    • Support in the transformation, integration, and further development of the portfolio structure
    • Comprehensive understanding of the entire finance value chain within the healthcare / care sector
    Online since: Mon Jul 06 16:11:19 CEST 2026
    Reference number: 884478/1

    Process Manager Logistic (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Hilden
    • Support the Global Process Owner Logistic within a S/4 transformation project
    • Communicate with global business experts and process owners
    • Understand current operational procedures and process flows in SAP R/3
    • Identify and prioritize operational needs / Organize workshops with stakeholders to get alignment
    • Develop testing protocols and execute testing of all relevant processes
    • Develop and modify existing documentation
    • Train the operational teams
    • Act as a deputy for the Global Process Owner Logistic in his absence
    • Coordinate SAP consultants
    • Report to Global Process Owner Plan to Produce / Support global logistic teams with defect fixing
    Online since: Mon Jul 06 16:02:14 CEST 2026
    Reference number: 884469/1

    Technical Project Manager 5G/6G (m/f/d)

    Freelance/Contracting project
    Remote
    • Lead and coordinate technical projects in the areas of 5G, 6G, NTN, and private network technologies
    • Act as the technical interface between engineering teams, research partners, and stakeholders
    • Facilitate and actively contribute to technical discussions, workshops, and decision-making processes
    • Support the definition of project roadmaps, technical concepts, and implementation strategies
    • Coordinate activities across multidisciplinary teams and ensure project milestones are met
    • Evaluate emerging technologies, industry trends, and research developments within the telecommunications ecosystem
    • Contribute to collaborations with research institutions, universities, and industry partners
    • Monitor project risks, dependencies, and technical challenges while driving mitigation actions
    • Ensure alignment between business objectives and technical project deliverables
    Online since: Mon Jul 06 13:52:01 CEST 2026
    Reference number: 884237/1

    Baukoordination Experte (m/f/d)

    Freelance/Contracting project
    Grünheide
    • Oversee and manage on-site construction activities in terms of schedule, quality, and execution
    • Coordinate subcontractors, suppliers, and internal stakeholders
    • Ensure smooth workflow across multiple project streams
    • Enforce health, safety, and environmental standards
    • Identify risks, issues, and delays early and implement mitigation measures
    • Collaborate closely with project and construction management
    • Maintain project documentation and progress reporting
    Online since: Fri Jul 03 09:26:38 CEST 2026
    Reference number: 879262/1

    PowerBI & Data Analyst (m/f/d)

    Freelance/Contracting project
    Nearshore
    • Design and develop Power BI reports/dashboards for KPI management and controlling
    • Integrate, model, and harmonize data from multiple sources (e.g., SAP), ensuring data quality
    • Standardize and optimize existing reporting solutions to reduce complexity and improve efficiency
    • Build Power Apps and automate financial processes using Power Automate
    • Translate business requirements (controlling, planning, performance) into technical solutions
    • Manage releases, testing, documentation, and collaborate closely with IT and stakeholders
    Online since: Wed Jul 01 10:32:02 CEST 2026
    Reference number: 883274/1

    Cloud Engineer MongoDB (m/f/d)

    Freelance/Contracting project
    remote
    • Migration of existing MongoDB systems to MongoDB Atlas Cloud
    • Stabilization of ongoing operations in a highly critical production environment
    • Ensuring high availability and implementing robust disaster recovery concepts in live operations
    Online since: Fri Jun 26 16:15:45 CEST 2026
    Reference number: 882441/1

    Senior Consultant SAP PP/QM (m/f/d)

    Freelance/Contracting project
    remote
    • Provide functional support and enhancements in SAP ECC (PP/QM environment)
    • Process and resolve incidents and tickets (e.g., via ServiceNow)
    • Gather, analyze, and translate business requirements from production, planning, logistics, and quality teams
    • Create functional specifications for system changes and developments
    • Collaborate closely with the internal SAP Inhouse Consultant and IT team
    • Coordinate and contribute to small to mid-sized SAP projects
    • Facilitate workshops and discussions with business stakeholders
    • Perform functional testing and coordinate user acceptance testing (UAT)
    • Ensure high-quality delivery aligned with business needs and timelines
    • Contribute to both operational support (tickets, bug fixes) and conceptual work (process improvements, solution design)
    Online since: Fri Jun 26 09:12:33 CEST 2026
    Reference number: 883109/1

    Data Scientist (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Penzberg
    • Drive meetings with external software developers to ensure delivery of new software tools in line with planned objectives
    • Utilize in-house software solutions and data science methodologies for data analysis
    • Plan, coordinate, and execute work packages within the assigned area of responsibility
    • Report progress and proactively escalate issues or risks to the team
    • Collaborate with cross-functional experts across disciplines, departments, and countries
    • Support alignment and communication between technical and scientific stakeholders
    • Design, plan, and perform experiments using LC/MS systems
    • Analyze and interpret experimental data and document results accordingly
    • Ensure compliance with GMP, quality, and safety standards
    • Contribute to continuous improvement of processes and workflows
    Online since: Thu Jun 25 15:46:51 CEST 2026

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    Reference number: 882356/1

    Senior Software Developer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    München
    • Analyze existing systems, codebases, and technical documentation while understanding architectures and dependencies
    • Develop backend or full-stack components and implement both business and technical requirements
    • Design and implement RESTful and event-driven APIs, including integration of distributed systems
    • Develop modern software solutions using Java, Python, and TypeScript/JavaScript in complex environments
    • Design and optimize relational databases, including data modeling and performance tuning (e.g., PostgreSQL)
    • Ensure high code quality by applying clean code and SOLID principles, conducting code reviews, and implementing automated tests
    • Work within containerized and cloud-based environments and support CI/CD and DevOps processes
    • Collaborate within agile teams, contribute to technical documentation, and support troubleshooting and production operations
    Online since: Tue Jun 23 11:40:00 CEST 2026
    Reference number: 882211/1

    MLOps Consolidation and Deployment Enablement Expert (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Penzberg
    • Design and standardize deployment pipelines for machine learning models from a centralized model registry
    • Develop robust, scalable, and secure model deployment processes across multiple environments
    • Integrate deployment targets such as Orbital Pipelines and Kubeflow/KServe
    • Build and maintain wrappers, SDK extensions, and configuration templates for various ML frameworks
    • Ensure compatibility of models across frameworks like TensorFlow, PyTorch, and Scikit-learn
    • Collaborate with MLOps teams and stakeholders to define best practices and standards
    • Implement monitoring hooks, endpoint health checks, and model serving configurations
    • Troubleshoot deployment issues, latency problems, and framework incompatibilities
    • Create detailed technical documentation, runbooks, and training materials
    • Support knowledge transfer and enable long-term ownership within the internal MLOps team
    Online since: Mon Jun 22 14:02:47 CEST 2026
    Reference number: 881580/1

    Cybersecurity Operations Engineer – Automotive (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Raunheim
    • Perform the vehicle monitoring activity daily in accordance with the customer certified CSMS
    • Perform the L1 and L2 analysis of the vehicle cybersecurity vulnerabilities and the incidents in accordance with the customer certified CSMS
    • Maintain the list of the cybersecurity assets of vehicles under responsibility
    • Act as the project manager for the issue resolution
    • Act as single point of contact towards the customer
    • Interface with other security operation engineers for the issue investigation topics
    • Support the global team in the issue handling
    • Prepare the weekly, monthly, quarterly reports about security operation of vehicles under respon-sibility 
    • Share cybersecurity expertise and knowledge within the team in the ISO21434 , R155 , embed-ded cybersecurity, IT security and other relevant cybersecurity topics
    • Perform threat intelligence information gathering and analysisManage the cybersecurity incidents in accordance with the customer certified CSMS 
    Online since: Fri Jun 19 09:46:51 CEST 2026
    Reference number: 881836/1

    System Engineer / System Architect – Onboard Charger (OBC) (m/f/d)

    Permanent employment with our customer
    Kassel
    • Develop and maintain system and hardware architecture for onboard chargers (OBC)
    • Translate system requirements into technical concepts and designs
    • Define system functions, interfaces, and operating states
    • Select technologies, topologies, and components
    • Consider EMC, thermal, and high-voltage constraints
    • Create architecture models and technical documentation
    • Collaborate closely with software, hardware, and test teams
    • Support FMEA, safety analyses, and system integration
    Online since: Thu Jun 18 10:44:03 CEST 2026
    Reference number: 878692/1

    Fullstack Software Developer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Poing
    • Software Control: You develop software for controlling the digital printing unit—from innovative, web-based user interfaces to control functions such as job, color, and media management, as well as smart connectivity for integration into customer environments
    • Project Responsibility: You take ownership of the conception, planning, implementation, and documentation of innovative software solutions
    • Teamwork: You are part of an international project team
    • Interdisciplinary Collaboration: You work closely with departments such as UX design, engine projects, quality assurance, and service
    Online since: Mon Jun 01 16:03:45 CEST 2026
    Reference number: 879166/1

    Salesforce Data Cloud Developer (m/f/d)

    Freelance/Contracting project
    Remote
    • Develop, operate, and enhance the Salesforce Data Cloud environment, ensuring stability and data quality
    • Integrate data from multiple sources (CRM, APIs, external systems, data warehouses) and build efficient data pipelines
    • Design and maintain data models, including data lake structures and unified customer data models
    • Implement identity resolution and manage unified customer profiles
    • Perform data transformations, cleansing, deduplication, and enrichment
    • Develop APIs and integrations (e.g., REST, MuleSoft), ensure near real-time data exchange, and monitor performance and compliance (e.g., GDPR)
    Online since: Fri May 29 10:15:02 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: 862460/1

    Concept Engineer-Timer Architecture (GTM) (m/f/d)

    Freelance/Contracting project
    Munich
    • Define architecture concepts, component requirements, and platform specifications for Timer and Capture/Compare components (incl. GTM and third-party IP)
    • Break down stakeholder and system requirements into detailed, architecture-level component specifications
    • Drive innovation in Timer and GTM architectures based on industry trends and strategic objectives
    • Create and maintain technical documentation such as functional descriptions and architectural specifications
    • Collaborate closely with Technical Marketing, Digital Design, Verification, and external IP suppliers to ensure seamless integration
    • Ensure quality, performance, compliance, and robustness of Timer IP components across the MCU platform
    • Represent Timer architecture topics across cross-functional teams and act as technical leader for Timer subsystem decisions
    • Take ownership of architecture topics, proactively push technical concepts, and ensure alignment with overall MCU architecture
    Online since: Mon Apr 13 14:52:28 CEST 2026
    Reference number: 866599/1

    Senior Fixed Income Sales Trader (m/w/d) (m/f/d)

    Permanent employment with our customer
    Frankfurt am Main
    • Trading for commission in all relevant fixed income segments and all currencies
    • Understand drivers of relevant markets and establish a high degree of competence with clients around executing trades
    • Enhancing relationships with clients, providing advice on Fixed Income market developments and key issues that may affect their trading strategies
    • Provide support analysis of economic, market trends and other financial data to identify undervalued and overvalued Fixed Income products
    Online since: Thu Mar 19 08:32:50 CET 2026
    Reference number: 819257/1

    Automation Engineer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Lake Constance
    • Maintenance Responsibilities:Perform preventive and corrective maintenance on equipment and automation systems and Diagnose technical failures and implement solutions to ensure operational continuity and Document all maintenance activities and update maintenance records
    • SCADA Systems Management: Monitor and maintain SCADA systems from IMA, GEA, Sartorius, Ortner and Groninger and Update and modify SCADA programs as necessary for improvements and production requirements and Ensure the integrity and security of SCADA systems in accordance with company policies 
    • Pharmaceutical Automation Knowledge: Familiarity with GAMP5 (Good Automated Manufacturing Practice) for the validation of automated systems and Expertise in pharmaceutical manufacturing environments and GxP (Good Practice) requirements, including GMP (Good Manufacturing Practice) and Experience in maintenance and operation within controlled environments, including clean rooms
    • Documentation and Compliance: Maintain comprehensive maintenance and software change documentation in compliance with regulatory standards and Act as SME and attend validation reports, qualification protocols (IQ/OQ/PQ), and internal and external audits and Ensure all activities comply with local and international regulatory requirements
    • Data Management and Reporting: Analyze operational data collected by SCADA systems to identify trends and improvement opportunities and Generate detailed technical reports on system performance and corrective actions taken and Collaborate with quality and production teams to ensure conformity with regulatory standards
    • Training and Technical Support: Train operators and maintenance technicians on the proper use of SCADA systems and PLCs, over specific demands and Provide real-time technical support to resolve operational issues and minimize downtime and Conduct continuous training sessions to update teams on new technologies and maintenance practices
    • Optimization and Continuous Improvement: Create or review Audit Trail Reviews (ATR) on ongoing projects, as per company standards and Create or review Standard Operating Procedures (SOP’s) and Propose and implement continuous improvement projects aimed at increasing efficiency and reducing operational costs and Participate in cross-functional teams to develop innovative solutions to automation challenges and Perform periodic audits of automation systems to ensure optimal performance
    • Compliance and Safety: Ensure all maintenance and automation activities comply with safety standards and pharmaceutical regulations and Actively participate in the company’s safety and quality programs and Investigate and report any incidents or near misses related to automation and implement preventive measures
    Online since: Wed May 28 14:38:52 CEST 2025

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