Senior Full Stack Engineer developing data visualizations and AI-powered data solutions for mid-sized companies. Collaborating with teams to enhance product strategy and user experience in a hybrid work environment.
Responsibilities
You will develop data visualizations and user-friendly chat and BI interfaces.
You’ll enable AI-powered data engineering with BI and ERP systems, build SQL database connectors, implement semantic layering, and automate data cleaning processes.
You’ll conduct manual testing and “human sense” checks based on LLMs, and test new features together with our users.
You’ll contribute your own ideas and actively shape the product strategy.
Requirements
At least 4 years of experience with Python and React
Strong knowledge of AI/ML, LLMs, and Data Science
You’ve already fine-tuned models
Experience in startups or tech environments; you're excited about ownership and responsibility
Academic or professional background at a top university, tech company, or research institute
A solid understanding of business and economic contexts
You constantly teach yourself new skills and love experimenting with new technologies
You enjoy fixing bugs and have fun with probabilistic testing
You communicate clearly and solution-oriented (Slack, Jira)
You speak up immediately when stuck and appreciate the team around you.
Benefits
Work on a scalable product with direct user impact
Lots of responsibility, minimal bureaucracy
A diverse, young, and highly motivated team
Strong influence on the technical roadmap
Flexible work from different locations such as Aachen, Vienna and Berlin.
Senior Full Stack Developer responsible for designing and maintaining web applications at Rhino Entertainment. Collaborate with teams and mentor juniors while adhering to modern software standards.
Senior Software Engineer responsible for reporting using Geneva application. Collaborating with fund accountants and utilizing AI tools in a financial services firm.
Fullstack Engineer developing Customer & Marketing web applications for a leading European retail company. Collaborating with teams on innovative AI solutions and technology integration.
Technical Lead in hybrid role for Weekday's client, focusing on software development in Java/Python and cybersecurity solutions. Leading initiatives for scalable systems and best practices across teams.
Senior Staff Engineer driving architectural excellence within Matillion's AI - powered data integration platform. Leading technical design and strategy for scalable data solutions with a focus on collaboration.
Software Engineer developing high - quality legal software solutions for Cisco. Partnering with cross - functional teams and applying secure coding principles for system integrity and performance.
Staff Engineer leading a product team at Beamery, a transformational AI platform in HR technology. Designing scalable software and providing technical mentorship in a hybrid role.
iOS Engineer developing new financial services with Merpay, focusing on individual credit business in Japan. Collaborating with cross - functional teams to improve user experience and product quality.
Tech Lead managing development teams across mobile, web, and backend at Lotus's. Overseeing software solutions while ensuring technical excellence and high - quality code across projects.
Staff Engineer developing solutions with agile teams and mentoring junior engineers. Focused on leading development initiatives utilizing CI/CD, .NET, and web services.