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    Reference number: 865639/1

    Development Engineer Manufacturing Processes (m/f/d)

    Freelance/temporary employment for a project
    Rotkreuz
    • Working in an interdisciplinary team of engineers to develop and improve designs and manufacturing processes for thick film sensors
    • Improve and maintain the data infrastructure and pipeline for production and process control data from various sources and ensure timely data availability
    • Act as a technical interface between R&D and Production and between various R&D departments to harmonize data handling and standards
    • Improve and maintain data visualization tools (dashboards, interactive charts) and support in routine data analysis
    • Support in defining and improving image analysis methods and tools to derive quantitative feature values from images
    • Extend the data infrastructure with additional information, e.g. from sensor performance characterization
    • Data driven improvements of manufacturing processes
    Online since: Wed Mar 11 10:38:08 CET 2026
    Reference number: 863816/1

    Resident Engineer Automotive (m/f/d)

    München
    • Serve as the main customer contact for the launch and customization of occupant sensing systems in assigned vehicles.
    • Perform deep-dive vehicle systems troubleshooting and root-cause analysis across subsystems.
    • Conduct seat-level validation using weight-distribution methods to assess system performance.
    • Execute electrical bench testing with prototype and production parts to verify customer requirements.
    • Run dynamic vehicle tests, collect diagnostic data, and analyze logs to identify and resolve issues.
    • Coordinate technical meetings, documentation, and product release activities with internal and external stakeholders.
    Online since: Wed Mar 11 09:58:19 CET 2026
    Reference number: 865599/1

    Data Engineer Daten-Visualisierung (m/w/d)

    Anstellung bei der Hays Professional Solutions GmbH
    Salzgitter
    • Konzeption und Umsetzung von Datenpipelines und BI Dashboards
    • Definition, Dokumentation und Implementierung von Datenflüssen und Schnittstellen zwischen IT /OT Systemen und der cloudbasierten Datenplattform
    • Zusammenführung operativer Daten (z.B. Messdaten, Betriebsführung, GIS, Asset Management) zu einer einheitlichen Datenbasis für projektbezogene Analyse- und Nutzungsszenarien.
    • Design, Implementierung und Weiterentwicklung von ETL-/ELT Prozessen auf Basis moderner Azure und Databricks Komponenten
    • Analyse von Quellstrukturen sowie Aufbau und Pflege projektweiter Datenmodelle
    • Unterstützung beim Aufbau, der Konfiguration und dem Monitoring der Datenplattform sowie der zugehörigen Schnittstellenprozesse.
    • Aufbereitung und Bereitstellung von Daten für unterschiedliche technische und analytische Nutzungsszenarien im Projekt
    • Entwicklung und Betreuung projektbezogener Reporting Lösungen (u.a. Power BI) sowie Sicherstellung der verwendbaren Datenversorgung für das Projekt
    • Analyse fachlicher Anforderungen aus den Teilbereichen des Projekts sowie Ableitung von IT Architekturen und technischen Konzepten
    • Abstimmung mit beteiligten Fachbereichen, IT Teams und externen Partnern
    Online since: Wed Mar 11 08:47:12 CET 2026
    Reference number: 865475/1

    Data Engineer Cloud Data Solutions (m/w/d)

    Anstellung bei der Hays Professional Solutions GmbH
    Salzgitter
    • Unterstützung bei der Dokumentation und Ausarbeitung von Datenflüssen sowie Zuarbeit bei der technischen Anbindung von IT-/OT-Systemen an cloudbasierte Datenplattformen (Azure)
    • Mitarbeit bei der Zusammenführung operativer Daten (z.B. Betriebsführung, Messdaten, GIS, Asset-Management) gemäß fachlicher Vorgaben
    • Unterstützung bei der Erstellung, Anpassung und Pflege von ETL /ELT Strecken in MS Azure
    • Zuarbeit bei der Analyse von Quellsystemen und bei der Pflege bestehender Datenmodelle nach Vorgabe des Projektteams
    • Unterstützung bei der Aufbereitung und Bereitstellung von Daten für projektbezogene Nutzungsszenarien (z.B. digitale Netzprozesse, Condition-Based-Monitoring, Analysen)
    • Mitarbeit bei der Erstellung und Anpassung von Reporting Lösungen (z.B. Power BI) sowie Unterstützung bei der laufenden Datenbereitstellung für das Projektteam
    • Unterstützung bei der technischen Dokumentation, bei Abstimmungen mit den Fachbereichen und bei projektbezogenen Aufgaben der operativen IT Koordination
    Online since: Tue Mar 10 13:24:03 CET 2026
    Reference number: 864855/1

    Senior Site Reliability Engineer (m/f/d)

    Freelance/Contracting project
    Remote
    • Deploy, install, and manage Kubernetes clusters in on-prem and hybrid environmentsConfigure and maintain GitOps
    • Workflows, Helm/Kustomize, and artifact registries in restricted networks 
    • Design, operate, and lead incident response for the observability stack (Prometheus, Grafana) and enforce disaster recovery
    • Harden environments with network segmentation, mTLS, IAM, and vulnerability remediation
    • Produce compliance documentation, runbooks, and train agency and client teams on operations
    Online since: Mon Mar 09 10:25:59 CET 2026
    Reference number: 864920/1

    Data Engineer - AI Diagnostic Platform (m/w/d)

    Freiberuflich für ein Projekt
    Wien
    • Aufbau einer Log-Ingestion- und Parsing-Pipeline für mehrgigabytegroße Archive (ZIP/XML/JSON/Windows-Event-Logs), um normalisierte Ereignisdaten zu erzeugen
    • Ereigniskorrelation und Datenanreicherung (zeitliche Sortierung, korrelierte Events aus unterschiedlichen Quellen, unscharfer Abgleich mit einer Fehler-/FMEA-Wissensdatenbank)
    • Entwicklung einer Embedding- und Hybrid-Retrieval-Pipeline (Azure OpenAI Embeddings + Keyword-Suche + Vektor-Suche) mit klar definierten Zielen für Latenz und Durchsatz
    • Durchführung von Datenqualitätsprüfungen (Schema-Validierung, Encoding-Checks, Erkennung von Duplikaten) sowie Erstellung einer präzisen technischen Übergabedokumentation
    Online since: Thu Mar 05 15:39:09 CET 2026
    Reference number: 859208/1

    Switchyard Control Engineer HVDC (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Forchheim
    • Design and implementation of BCU-based control systems for high-voltage direct current (HVDC) transmission systems
    • Development and integration of control functions in DIGSI and verification of these functions in hardware-in-the-loop (HiL) test environments
    • Creation of design specifications, technical documentation, and effort estimates
    • Clarification of technical requirements within the project team as well as with customers and suppliers
    • Conducting training sessions and knowledge sharing with colleagues and customers
    • Remote support during commissioning and servicing of HVDC systemsDesign and Implementation of BCU-based Steering System for Hochspanungs-Gleichstrom-Übertragungssysteme (HVDC)
    Online since: Tue Mar 03 17:37:44 CET 2026
    Reference number: 864194/1

    Data Engineer (m/f/d)

    Freelance/temporary employment for a project
    Basel Stadt
    • Designing and implementing the ETL pipeline and MongoDB scheme
    • Managing the document database, data curation, and FAIRification (cleaning, parsing, disambiguation, deduplication, data harmonization etc.), including ongoing database maintenance
    • Integrating new data sources, including the development of robust parsers and text cleaning workflows
    • Enhancing the user experience (e.g., building a data warehouse and APIs)
    • User support for utilizing RoMine datasets (documentation, training, use case support)
    Online since: Mon Mar 02 16:13:07 CET 2026
    Reference number: 863942/1

    Data Engineer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Kleinmachnow
    • 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
    Online since: Fri Feb 27 15:06:52 CET 2026
    Reference number: 858521/1

    IVI System Validation Engineer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Rüsselsheim
    • Analyze system requirements and assess the feasibility of testing in simulated environments as well as in vehicles
    • Design and develop test cases for system requirements, particularly for IVI systems including navigation, telematics, and streaming services
    • Execute integrated system tests on test benches and in-vehicle environments
    • Take ownership of key test milestones, such as quality audits and final release gate checks for new vehicle platforms
    • Collaborate closely with Tier-1 suppliers and coordinate activities with our R&D headquarters in Korea
    • Track issues and manage bug fixes using JIRA, ensuring alignment with vehicle line timelines and software release plan
    • Review and challenge technical solutions with a focus on system performance and market competitiveness
    • Identify improvement opportunities based on European market trends and actively support their implementation
    Online since: Fri Feb 27 10:34:54 CET 2026

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    Reference number: 863466/1

    Data Engineer (m/f/d)

    Freelance/Contracting project
    Austria
    • 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
    Online since: Thu Feb 26 10:31:10 CET 2026
    Reference number: 862801/1

    Senior FINREP Data Integration Engineer & Tagetik Architect (m/f/d)

    Freelance/Contracting project
    Vienna and Remote
    • 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
    Online since: Tue Feb 24 14:46:33 CET 2026
    Reference number: 863151/1

    ADAS Engineer (m/f/d)

    Employment with Hays Professional Solutions GmbH
    Rüsselsheim
    • Support of GSR ISA homologation activities focus on Intelligent Speed Limit Assist 
    • Development of test processes/procedures including measurement tools 
    • Real vehicle tests of Drivers Assistance Systems with appropriate validation tools
    • Planning, coordination and preparation of test vehicles 
    • ADAS sign-off tests of EU vehicles 
    • Support and execution of proving-ground tests 
    • Support and drive development work at tier-1 level 
    • Analysis of test data, identification of improvement potential
    • Analysis of competitor vehicles and definition of future sensor strategies
    Online since: Tue Feb 24 11:40:47 CET 2026
    Reference number: 861119/1

    Senior OT Data & Systems Engineer (m/f/d)

    Freelance/Contracting project
    Remote
    • Analyze and understand the existing OT application landscape, including support and troubleshooting of operational systems
    • Monitor and manage access to 3rd-party SQL databases, including administrative tasks
    • Integrate new data sources into the OT landscape and support related business functions
    • Serve as the main point of contact for Business customers regarding OT real-time application and data requirements
    • Manage and coordinate internal and external development/support teams; ensure knowledge transfer to 1st Level Support
    • Support and document OT infrastructure, including BoP (Balance of Plant) and Substation topologies
    • Utilize and maintain AVEVA PI systems and Bazefield for operational monitoring and analytics
    Online since: Fri Feb 13 13:10:31 CET 2026
    Reference number: 856574/1

    Data Engineer (m/w/d)

    Festanstellung durch unseren Kunden
    Braunschweig
    • Modernisierung der Datenbankinfrastruktur bzw. des Data-Warehouse, um hierauf aufbauend sukzessive Automatisierungs- und KI-Lösungen und Tools für verschiedene Analysen und Prüfungen zu implementieren
    • Python-Programmierung
    • Aufbau robuster Datenpipelines, die aus rohen Daten wertvolle Insights generieren
    • Entwicklung und Aufbau der Infrastruktur, um datengetriebene Entscheidungen treffen zu können
    • Aufbau und Weiterentwicklung eines zentralen Data-Vault Datawarehouse-Systems
    • Konzeption, Implementierung und Automatisierung von Datenpipelines (ETL/ELT) mit Apache NiFi, dbt und Python
    Online since: Tue Jan 13 15:00:18 CET 2026
    Reference number: 855437/1

    Senior NDT Engineer (Tomography / Industrial Radiography) (m/f/d)

    Permanent employment with our customer
    Denmark
    As Senior NDT Engineer (Tomography), you will act as an independent quality authority for non-destructive inspection of solid propellant grains and motor assemblies containing energetic materials.

    You will report to the Quality Control Manager and operate as a senior specialist working closely with production, while maintaining functional independence from Production and Process Engineering. This is not a team-lead position, but a hands-on expert role with significant technical authority.

    Working hours & shift setup: The role starts on day shift. As production scales, FPRT will transition to 24/7 operations, and the role is expected to move into a three-shift rotation.

    Your main responsibilities will include:

    Non-Destructive Testing (CT / X-ray)
    • Perform industrial CT (computed tomography) and industrial X-ray inspections of solid propellant grains and motor assemblies.
    • Detect and evaluate internal defects (e.g., voids, cracks, inclusions, density inconsistencies, delamination) and geometry deviations that may impact burn behavior.
    • Plan and execute inspections in a production environment: align on sampling logistics, manage inspection queues/priorities, and ensure smooth handover across shifts as the function scales.

    Tomography & Technical Interpretation
    • Reconstruct and analyze 3D tomographic models and translate imaging data into clear conclusions.
    • Assess defect size, location, severity, and relevance to combustion stability, mechanical integrity, and safety risk.
    • Provide structured feedback to relevant stakeholders to support fast, fact-based decisions—without compromising independence.

    Quality Decision Authority
    • Act as the formal quality gate, issuing inspection outcomes: Approved / Conditionally Approved / Rejected.
    • Escalate critical findings immediately when safety or performance risks are identified.
    • Ensure inspection decisions remain independent of production pressure and schedule constraints, and that decisions are properly documented and traceable.

    Documentation,Traceability & Compliance
    • Maintain full traceability of inspected items, datasets, images, and reports in line with internal procedures and defense-grade standards.
    • Ensure high documentation quality and audit readiness; support audits, investigations, and internal reviews related to NDT and product integrity.

    Continuous Improvement & Collaboration
    • Help establish and continuously refine NDT standards, inspection protocols, and acceptance criteria as the site scales.
    • Support root-cause analysis together with Quality, Chemistry, and Process Engineering (while preserving inspection independence).
    • Drive improvements that increase defect detectability, inspection reliability, and effective CT/X-ray utilization—especially in a future shift-based setup.
    Online since: Tue Dec 23 15:26:11 CET 2025
    Reference number: 855248/1

    Chief Chemical Engineer / Manager (m/f/d)

    Permanent employment with our customer
    Denmark
    As Chief Chemical Engineer / Manager, you will be the scientific authority for solid propellant production and a key leader in our production organization. You will have two direct reports (chemists/technologists) and report to the Chief Production Officer (CPO) based in Vojens, Denmark.

    Your main responsibilities will include:

    • Own the chemistry of our solid propellants – develop, document, and validate all fuel formulations and recipe control standards
    • Define and maintain critical process parameters (temperature, mixing time, vacuum, catalysts, etc.) and ensure robust process windows from lab scale to full-scale production
    • Lead and manage the analytical laboratory: raw material testing, in-process testing, test methodologies, calibration, documentation, and data traceability
    • Drive recipe change control – plan and execute pilot batches, validation, and transfer to production, including updates of SOPs and work instructions
    • Conduct root-cause analysis in collaboration with Process Engineering and Maintenance to address recurring defects, quality deviations and process instability
    • Ensure full batch traceability and strong HSE practices for hazardous materials (classification, storage, transport, and safe handling)
    • Collaborate closely with Quality Control to define sampling plans, acceptance criteria and CAPA activities (Corrective and Preventive Actions)
    • Contribute to supplier qualification and material approval, including definition and verification of technical specifications
    • Continuously improve yield, scrap rate and recipe cost through optimization of formulations and process parameters
    • Maintain and prepare documentation for ISO, AQAP and defense-quality audits related to chemical operations
    • Lead, coach, and develop your team of chemists and technologists and help build a strong safety- and quality-driven culture on site
    Online since: Fri Dec 19 16:11:31 CET 2025
    Reference number: 851963/1

    (Senior) Data Engineer mit Schwerpunkt Databricks (m/w/d)

    Festanstellung durch unseren Kunden
    Köln
    • Entwicklung maßgeschneiderter BI- und Analytics-Lösungen mit Schwerpunkt Databricks
    • Strukturierung fachlicher Anforderungen und Umsetzung in effiziente technische Lösungen
    • Verantwortung für Data Management und Data Processing: von Datenintegration und -bewirtschaftung über klassische DWH-Systeme bis hin zu hybriden Architekturen wie Data Lakehouse
    • Datenmodellierung nach Methoden wie Data Vault oder dimensionaler Modellierung sowie Aufbereitung für weiterführende Anwendungen
    • Umsetzung skalierbarer Datenlösungen in der Azure-Cloud und Einbringung innovativer Ansätze in Projekte
    • Unterstützung bei der Datenvisualisierung mit Tools wie Power BI und Tableau 
    Online since: Fri Dec 19 14:37:36 CET 2025
    Reference number: 851091/1

    Data Architect & Engineer mit Fokus auf KI (m/w/d)

    Festanstellung durch unseren Kunden
    Frankfurt am Main
    • Konzeption und Implementierung moderner Datenarchitekturen für Anwendungen wie semantische Suche, Knowledge-Management und Text-to-SQL
    • Anforderungsanalyse und -definition und Entwicklung skalierbarer Daten- und KI-Lösungen in enger Zusammenarbeit mit Kund/innen 
    • Implementierung von Datenpipelines und -infrastrukturen für große Mengen strukturierter und unstrukturierter Daten 
    • Sicherstellen der Datenqualität, Sicherheit und Governance und Erarbeitung von Best Practices
    • Aufbau und Betrieb skalierbarer Cloud-Infrastrukturen, automatisiere Deployments und Monitoring
    • Strategische Beratung zu Datenarchitekturen, Technologien und Tools
    • Aktiver Wissenstransfer im Team zur Weiterentwicklung des Data Engineerings anhand moderner NLP-Ansätzen wie LLMs, Embeddings, Knowledge Graphs und RAG
    Online since: Wed Dec 17 10:47:27 CET 2025
    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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