Senior Full-stack Engineer

We are looking for a Senior Full-stack Engineer (Angular&Python) to join a team building a Pricing Framework, a platform that calculates and manages pricing based on technical data and rule-based logic. The system brings together a modern Angular frontend, a Python backend, and integrations with external systems through REST APIs and asynchronous data flows.

As part of a cross-functional team, you will work on new features and the continued development of the platform. We expect you to independently deliver end-to-end features across the frontend and backend and take an active part in technical discussions. The role calls for strong hands-on development skills, along with the ability to work within an existing technical structure, assess it critically and improve it together with the team.

Requirements

• Proven experience as a Fullstack Developer, with a focus on maintainable, modular architectures
• Excellent knowledge of Angular and hands-on experience in frontend development
• Willingness and motivation to actively contribute to frontend development
• Strong backend expertise in Python, particularly FastAPI
• Solid experience with REST APIs, JSON, and authentication mechanisms
• Experience integrating external systems and handling asynchronous data flows (e.g. Kafka)
• Familiarity with CI/CD, Git and structured deployment processes
• A proactive, team-oriented personality with strong communication skills and a hands-on mindset

Nice to have

• Experience in the energy sector, the pricing domain or processing technical time series
• Knowledge of percentile-based or rule-based calculation logic
• Experience working in cross-functional teams

Responsibilities

• Develop new features within the Pricing Framework, covering frontend, backend and interface logic
• Integrate external systems via REST APIs, including authentication and parameter control
• Follow established architecture and development standards, while contributing ideas and improvements to technical discussions
• Support requirements analysis and the design of monitoring strategies (e.g. with Datadog)
• Collaborate closely with the Product Owner and fellow developers