5 data warehouse jobs found in Hamburg

Date:   Apr 16, 2026 Location:   Hamburg, DE, 20097 Business Unit:   Corporate Units Job Function:   Finance / Controlling / Accounting / Tax Level of Experience:   Executive As a (Junior) Business Intelligence Developer, you will support the development and operation of our modern data warehouse and analytics environment. Working closely with experienced colleagues, you will help transform source data into well-structured data models and data marts that enable meaningful insights for the business. You will contribute to the continuous improvement of our analytics platform — from data storage in Snowflake, through integration in the Azure cloud, to visualization in Power BI. This role offers an excellent opportunity to grow your BI and data engineering skills in a modern, cloud-first environment while learning best practices in data modeling, ETL processes, and analytics architecture....

THE ROLE This is a high-impact opportunity to turn data into decisions that shape business strategy. You'll transform complex datasets into clear, actionable insights, helping identify performance drivers, risks, and growth opportunities across categories and channels. From delivering timely reporting and maintaining KPI frameworks to supporting planning cycles and scenario modeling, your work will directly influence senior stakeholders. You'll also help enhance analytics through automation, improved dashboards, and advanced modeling, while ensuring accuracy, consistency, and strong data governance. If you're driven by insight, innovation, and real business impact, this role offers the chance to make a meaningful difference. Location:   Hamburg, Germany PRINCIPLE ACCOUNTABILITY Translate complex data into clear, structured, and actionable insights for key stakeholders Identify performance drivers, risks, and growth opportunities across categories and...

Hamburg-based asset manager for clean energy infrastructure is looking for a   Working Student – ​​Applied AI & Process Automation (m/f/x)   . Luxcara is dedicated to contributing to the energy transition by providing institutional equity investors and debt investment opportunities in the clean energy infrastructure market. We are more than an asset manager: Our experienced team plans, structures, finances and operates clean energy infrastructure projects with a commitment to long-term impact. Would you like to join us in accelerating the clean energy transition? Your responsibilities We are looking for a curious and hands-on working student with an IT background to support our team in integrating AI into day-to-day work at Luxcara. You will work across teams to identify, build, and evaluate practical AI use cases, and support colleagues in using tools such as ChatGPT, Claude, and Gemini safely and effectively. This role is ideal for someone who has gone beyond...

Location:   Hamburg We, the RBV-BT (Inventory Management) team, are the specialists for the technical support and further development of the inventory management systems for HanseMerkur's travel insurance products. Our goal is to make processes as simple, digital, and automated as possible through close collaboration with the specialist departments, sales, and IT. We rely on modern technologies, regular releases, high data quality, and extensive automation. If you are fascinated by data and can maintain an overview even in complex processes, we are looking for you to support our Data Analytics team. For us, a willingness to learn, enjoyment of your work, and a desire for respectful teamwork are more important than perfectly fulfilling every qualification – we look forward to growing together with you! Your tasks Conceptualization, development and maintenance of dashboards and reports for monitoring and as a basis for decision-making. Creation of...

Start: Immediately | Level: Mid - Senior | Location: remote, Germany | Working Hours: Full Time (40h/week) Your next step in the   Tech & Engineering team   at ESN & More. As   Staff Engineer (gn) - AI & Data Focus , you will help shape our architectural direction, strengthen our engineering foundations, and accelerate the responsible adoption of AI across teams. You work hands-on within your value stream while also contributing broadly across the organization - improving systems, enabling teams, and driving long-term technical impact. If you enjoy solving complex system challenges, mentoring engineers, and exploring pragmatic AI applications with measurable impact, this role is for you. Your mission You provide architectural and technical leadership by driving scalable architectures and long-term technical improvements across teams You support engineers hands-on in designing and implementing high-quality services, distributed systems, and data...