15 jobs found in Cologne

LOCATION Cologne ENTRY LEVEL Direct entry PROFESSIONAL FIELD IT WORKING HOURS Full-time APPLICATION DEADLINE February 5, 2026 TASKS As a Senior Data Analytics Engineer, you will drive digital transformation, develop the analytics layer of our Data Lakehouse, and lead the data community within the Delvag Group. You will design, develop, and optimize the analytics layer of our central data lakehouse. You lead the data community and share your expertise and best practices in data analysis and data engineering at insurance companies. You model data structures and ensure that they are optimally usable for analyses and reports. You support specialist departments with analyses and reports (e.g., using Tableau or Python) and enable data-driven decisions. You actively participate in data and analytics projects and advise specialist departments on data-related topics. You contribute to projects...

Your tasks You will help us reduce the time-to-value for new AI features, increase their response/result quality, and improve efficiency. You develop production-ready AI features as APIs/microservices and build RAG pipelines with vector search, guardrails, and evaluation metrics. You design and implement agents (tool-use, plan-execution) and cooperating multi-agent workflows, ensuring quality and security through appropriate testing. You work closely with your team, frontend, infrastructure and other departments, and actively contribute to the further development of our AI landscape. You enjoy using modern AI solutions or AI coding tools in your work and are interested in continuously increasing the use of AI coding in your team. Your profile Successfully completed studies in a relevant field or a comparable qualification. Several years of practical experience in the software development of product-ready ML/AI applications. Excellent...

3PAGEN   is an established international multi-channel retail company with operations in Germany, Austria and France and is part of the French Damartex Group. Our mission:   "By your side, inspiring you to live every day to the fullest."   We focus on the target group of active seniors and see ourselves as a trustworthy and caring partner. With commitment, innovation, and social responsibility, we stand for the well-being, comfort, and autonomy of our customers. Where do we want to go? To a successful future, which we want to shape together with our dedicated employees (m/f/d) – and perhaps soon with you too. Your tasks You will manage our cross-channel customer and marketing activities using data-driven strategies. Through analysis, modeling, and selection, you will create the foundation for efficient budget allocation, increased profitability, and sustainable growth – across print and digital channels. You will collaborate with our British sister company, the...

Job number HTPPP00383 Country Germany Location Essen Functional area Digital Solutions Contact Person Nick Weißgerber Division Artificial intelligence is changing how we plan, build, and make decisions. As an   AI Engineer (m/f/d)   at   Hochtief PPP Solutions,   you will shape the development of our future AI platform. From the initial concept and technical architecture to productive applications, you will develop a vision, implement pragmatic solutions, and thus influence how AI is used throughout the company. If you are ambitious and want to not only think about things but also quickly translate them into tangible results, then this is the right place for you. Join our team in Essen on a permanent basis. AI Solution Engineer (m/f/d) Your tasks Shape the future of our AI landscape:   Design the architecture and technical concept of our company-wide AI platform, thus laying the foundation for...

Your Impact Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense's mission to keep our country safe and secure. Job Description Own your opportunity to turn data into measurable outcomes for our customers' most complex challenges. As a Data Analyst Senior at GDIT, you'll power innovation to drive mission impact and grow your expertise to power your career forward. MEANINGFUL WORK AND PERSONAL IMPACT As a Data Analyst, you will play a critical role in ensuring the quality, security, and proper management of USAREUR-AF data assets. You will support the development and enforcement of data standards, perform data process mapping, and identify key information theater exchanges across USAREUR-AF systems and organizations to support mission command and enterprise-level data integration. Expertise in Maven Smart Systems (MSS) or other Army data platforms, particularly in workflow...

m/f/d Mainz / Hybrid Full-time Join our team m/f/d Mainz / Hybrid Full-time WE ARE LOOKING FOR YOU AS Data Scientist (m/f/d) – JDC AI team JDC   Group AG   is the innovative financial services platform – made by and for finance enthusiasts. With smart technologies, data-driven solutions, and in-depth insurance and investment expertise, we help our partners get the most out of their consulting services. To strengthen our group-wide   AI team   , we are looking for a   Data Scientist (m/f/d)   who will further develop our data and AI initiatives and bridge the gap between data, algorithms and real business impact. Apply now Back to careers page A GLIMPSE INTO YOUR DAY Your tasks You develop, program and operate   data, machine learning and AI pipelines   (end-to-end: data acquisition, processing, training, deployment and monitoring). You develop   production-ready software solutions   in...

Hybrid | Enterprise AI | Germany Do you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our team. You'll be part of an entrepreneurial, high-growth environment of over 320,000 employees. Our dynamic organization allows you to work across functional business pillars, contributing your ideas, experiences, diverse thinking, and a strong mindset. Are you ready? The Role We are looking for experienced leaders and senior managers who can join our growing team. You will bring together AI & Data advisory expertise, commercial acumen and delivery excellence to shape, sell and deliver programmes that create value for our clients using AI & data The ideal candidate will understand how ML, GenAI, Agentic AI and data can create value for clients across a range of industries. Ideally you have a depth of knowledge in one industry...

Why apply? Join a growing, international financial services environment where data and analytics play a strategic role in decision-making and client reporting. Take ownership of end-to-end data products, combining advanced analytics, machine learning, and hands-on technical delivery with real business impact. Work closely with senior stakeholders and leadership, acting as a key bridge between data, operations, and business strategy. About the offer Permanent contract Location: Frankfurt am Main Top 3 Key competencies: Advanced data analytics & machine learning (Python, SQL) Client reporting & data-driven insights Stakeholder management & business translation About our client Sector:   Financial Services Values:   Expertise | Accountability | Continuous improvement Employees:   Worldwide: 900+ Your missions As   Client Reporting / Data Analyst Manager   , you will: Develop, improve, and operate advanced...

The Senckenberg – Leibniz Institution for Biodiversity and Earth System Research (SGN) , headquartered in   Frankfurt am Main , is seeking to fill the following position in the   Senckenberg Data and Modelling Center (SDMC), Geobiodiversity Information and Data Management team   at the   Senckenberg Research Institute and Natural History Museum Frankfurt , starting as soon as possible: Programmer for Scientific Data Management (f/m/d) (Part-time) Location: Frankfurt Employment scope: Part-time: 40% – 60% Type of contract: Temporary, limited to 36 months Remuneration: Collective agreement of the state Hesse (TV-H) / E11-E13 Founded in 1817, Senckenberg Gesellschaft für Naturforschung (SGN) is one of the world’s leading research institutions in the field of biodiversity. At our twelve sites in Germany, scientists from over 40 nations conduct cutting-edge research on an international scale. Our headquarter is located in the thriving commercial...

As a maximum care provider, we are among the largest hospitals in the region. We offer our patients almost the entire spectrum of state-of-the-art medical services in our clinics, certified centers, and medical institutes – all at one location We are also an attractive training provider and employer, as well as an academic teaching hospital affiliated with Johannes Gutenberg University Mainz and the Mannheim Medical Faculty of Heidelberg University. Located in the attractive and economically strong Rhine-Neckar metropolitan region, the area offers a high quality of life, excellent transport connections, and top-notch infrastructure. Data is the raw material for better medicine, reliable decisions, and safe care. To transform data into knowledge at the Ludwigshafen Hospital, we need a leader who can take our data management and data quality to the next level. Your task You bear overall responsibility for the data strategy, data management and data quality at...