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AI Infrastructure Engineer im Data Innovation Lab (m/w/d)

Open 37d Europe

Builds and runs the internal platform and tooling in AXA's Data Innovation Lab that supports company-wide AI and data projects — reusable infrastructure components, self-service offerings, and reliable operations with a focus on developer experience. Core stack: AWS, Kubernetes/OpenShift, Helm, ArgoCD, Terraform, GitHub Actions, and Python.

Agentic AI AI API Argo CD AWS +12 skills

Gruppe Deutsche Börse

Senior Software Engineer (f/m/d) - Databricks Data Engineering & Analytics (part-/full-time)

Open 37d HybridEuropeFull-timeSenior

A senior data engineer who designs and builds production-grade data pipelines on Databricks (on GCP) using Spark SQL, Python/Scala, Delta Lake, and Databricks Workflows. The role also involves optimizing lakehouse architecture, mentoring colleagues, and raising engineering standards across the Data Development team.

Analytics AWS Azure CI/CD Cloud +18 skills

DevOps Engineer – Test Data Management

Open 37d Europe

Barmenia, a German insurer, is hiring a DevOps Engineer in Wuppertal to build modern test data management: introducing a TDM tool, modeling data structures, delivering GDPR-compliant test data to dev/test teams, and automating processes using SQL, relational databases (DB2, PostgreSQL) and Python.

Db2 DevOps PostgreSQL Python SQL

(Junior) Software Deployment Engineer | Data Analytics (m/w/d)

Open 37d EuropeJunior

A junior deployment engineer joins INIT's Data Analytics team to plan and execute installations, updates, patches, and customer migrations of real-time passenger-count analytics software for public transport operators, while documenting in JIRA/Confluence and testing/analyzing errors. Core tech: SQL (ideally Oracle), server/cluster/VM configuration, plus preferred PowerShell, Java, PL/SQL, and CI/

Analytics CI/CD Cloud Confluence Data Analytics +6 skills

Data Engineer PostgreSQL | Migrationen und Schnittstellen | Inhouse, bis 100.000 (m/w/d)

Open 37d Europe

Inhouse Data Engineer in Munich working at the intersection of SAP HANA, Oracle and PostgreSQL to prepare data for reporting. Day to day: analyze SAP HANA structures, design PostgreSQL schemas, views and stored procedures, build migration and ETL scripts, and tune performance. Requires PostgreSQL/PL-pgSQL, Linux and German/English skills.

ETL Linux Oracle PostgreSQL SAP +1 skills

SDK Versicherungsgruppe

Softwareentwickler COBOL | VSAM, CICS, VSE (m/w/d)

Open 37d Europe

COBOL mainframe developer at an insurance group in Fellbach, Germany, maintaining and advancing business-critical mainframe applications (COBOL, VSAM, CICS, VSE): fixing errors, tuning performance, and improving CI/CD build, test, and delivery processes, with room to help replace the legacy system and grow into application management or business analysis.

CI/CD CICS COBOL Jcl Mainframe

Senior Fullstack Softwareentwickler Cloud Anwendungen (m/w/d)

Open 37d EuropeSenior Licensed UK sponsor Licensed NL sponsor H-1B sponsor history

Senior fullstack developer building Wolters Kluwer's next-generation cloud payroll software in Ludwigsburg, Germany. Day to day: develop features with Kotlin/Spring Boot and React, integrate AI tools like Claude Code and GitHub Copilot into the workflow, and shape architecture and design decisions in a cross-functional team.

Claude Code Cloud CQRS C# GitHub +7 skills

Softwareentwickler Field Operations Engineer ST22 (m/w/d)

Open 37d Europe

Develops and evolves C++ vehicle-logic software for military land-vehicle training simulators, wiring hardware I/O into the simulation, and travels to customer sites for integration, testing, and commissioning. Core stack: C++ with Qt, Boost, STL, game engines (DirectX, Vulkan, Unreal, Unity), and CAN/CANOpen.

(Senior) Data Engineer – Kunden Integration (all genders)

Open 37d EuropeSenior

Builds and operates Azure-based data pipelines for client projects, integrating raw data from APIs and customer systems into curated data models for BI, analytics and AI/ML. Core stack: Azure Data Factory, Azure Databricks (Spark/SQL), Blob Storage/ADLS Gen2, with client consulting, mentoring and production operations.

AI Analytics API Azure Azure Data Factory +11 skills

Softwareentwickler* Automatisierungstechnik – Beckhoff / Codesys – BB3P-15

Open 37d Europe

Develops PLC (SPS) automation software on Beckhoff/Codesys including HMI visualization, designs control and regulation concepts, and implements bus-system interfaces (CAN, Profibus, Ethernet/IP, TCP/IP) from requirements through commissioning, working closely with customers on machine capability and series/custom equipment.

Ethernet TCP/IP

Senior Data Engineer On-Premises & Kubernetes (m/w/d)

Open 37d EuropeSenior

Senior Data Engineer building and evolving an on-premises data platform in Dresden: designing batch and streaming pipelines, integrating data workloads into Kubernetes and S3-compatible storage, and automating orchestration and deployment. Core stack includes Python, SQL, Kubernetes, Linux, Kafka/Flink, Spark, Airflow/Dagster and Apache Iceberg.

Airflow Bash Cloud Cloud Native Dagster +12 skills

Ingenics Digital

Softwareentwickler C++ (gn) mit Embedded Linux Kenntnissen

Open 37d Europe

Develops and implements C++ solutions on embedded Linux (Yocto) with a strong security focus, shaping software architecture with design patterns and protocols, and performing reviews and refactoring for embedded software spanning sensor to cloud, in an international team based in Gräfelfing, Germany.

Cloud C++ Design Patterns Embedded Software Linux +1 skills

Senior Data Engineer Azure & Databricks (m/w/d)

Open 37d EuropeSenior

Senior Data Engineer building and operating data solutions on Azure Databricks for Theo Müller, an established family-owned consumer goods company. Day to day: develop scalable pipelines and Delta Tables, evolve the Bronze/Silver/Gold lakehouse architecture, integrate Azure Data Services, and deliver reliable analytics/reporting data using SQL and Python.

AI Analytics Azure Azure Data Factory Cloud +7 skills

SCHERER Ingenieure

Senior Softwareentwickler Touchscreen UI / HMI (m/w/d)

Open 37d EuropeSenior

Senior software developer designing touchscreen UI and HMI components for medical X-ray systems in an agile R&D team, coding mainly in C# with TypeScript, HTML5 and Angular (plus some Qt/C++), and driving automated testing, validation, and CI/CD release processes with Azure DevOps and Git.

Angular Azure Azure DevOps CI/CD C++ +9 skills

Löwenstein Medical Technology

Data Engineer / Microsoft Fabric Engineer (m/w/d)

Open 37d Europe

A data engineer designs and builds modern data solutions on Microsoft Fabric (Data Factory, Lakehouse, Warehouse, Data Pipelines, Power BI), develops ETL/ELT processes and data models for self-service analytics and company-wide reporting, and implements governance and compliance for a medical technology company in Bad Ems. Very good German (C1) is required.

Analytics Azure Azure Data Factory Data Engineering Data Pipelines +7 skills

Technical Data Engineer – ASD-Stammdaten / ILS (m/w/d)

Open 37d Europe

Analyzes and validates ASD S1000D technical documentation data for military weapon systems, advises defense customers on documentation optimization, supports ILS/logistics concepts, and improves internal Python-based data evaluation tools (MySQL/Neo4j). Part of the Smart Maintenance team within Life Cycle Management and Logistics.

MySQL Neo4j Python

Huxley Associates

Senior Databricks / Data Engineer | Azure Databricks (m/w/d)

Open 37d EuropeSenior

Hands-on senior data engineering role building and optimizing data & analytics solutions on Azure Databricks within an agile engineering team. Day to day: developing complex data pipelines with Python, PySpark and Spark SQL, contributing to lakehouse platforms, and testing, monitoring and performance-tuning production data systems.

Analytics Azure CI/CD Data Lake Databricks +7 skills

Rail Management Consultants International GmbH

Softwareentwickler C++ für Datenbankprogrammierung und Web-Services (m/w/d)

Open 37d Europe

C++ developer on the RailSys team: builds user-facing GUIs, complex logic/algorithms/simulations, C++ SOAP web services, and backend database integrations for railway planning software, collaborating with Java and C++ teams and consultants in Hannover.

C++ Git Java MySQL Oracle +5 skills

WeGo Systembaustoffe

Data Architect / Data Engineer / Integration Engineer (m/w/d)

Open 37d Europe

At WeGo Systembaustoffe (building materials) in Hanau, you drive the data-driven transformation of the company's system landscape: designing data architectures, connecting ERP/CRM systems, and building real-time streaming pipelines with Apache Flink, Kafka, Airflow, CI/CD and MSSQL. Requires ETL and data-modeling experience plus fluent German and English.

Airflow CI/CD CRM Data Lake Data Warehousing +7 skills

Softwareentwickler .Net/ C# im Bereich MES & Produktion (m/w/d)

Open 37d Europe

Internal IT software developer at Schüco's Weißenfels site who analyzes, designs, and maintains production/MES IT systems, develops C# .NET solutions including MAUI apps, and manages IT projects while coordinating between external partners, IT, and business departments.