Senior Software Engineer
Summary
Senior backend engineer (Python) at KUBO building connected digital services for public EV charging, integrating vehicles, charging networks and service providers on AWS. You join a small team in Gothenburg (hybrid, 2+ days in office) evolving the product toward production and customer use.
Would you like to make public EV charging simpler through connected digital services? We are looking for a Senior Software Engineer/ Python Developer to help build a service connecting vehicles, charging infrastructure and service providers. You will join a small, experienced team, helping bring an evolving product into customer use and shaping its continued development.
Key responsibilities
- Build and evolve backend services in Python on AWS, focusing on clear, maintainable and dependable software.
- Develop integrations connecting vehicle data, charging networks, service providers and customer systems.
- Translate product requirements and partner use cases into practical technical solutions, working closely with engineers, architects and product stakeholders.
- Help shape the service architecture, APIs, data flows and security approach as the product develops.
- Write tests, participate in code reviews and improve development workflows to support confident delivery.
- Prepare the service for production and broader customer use, strengthening reliability and operational readiness in collaboration with internal teams and external partners.
- Strong professional experience in backend software development, with Python as a core skill; Java experience would be an advantage.
- Strong hands-on experience with AWS and building cloud-based services.
- Sound software engineering practices, including automated testing, code review and maintainable system design.
- Confidence taking initiative, discussing technical trade-offs and contributing across a codebase within a small team.
- Clear communication skills and experience collaborating with external partners and cross-functional stakeholders in an international environment.
- An interest in connected vehicles and digital services; experience with EV charging, roaming standards such as OCPI, charging infrastructure, telematics or cross-organisational integrations would be an advantage.
Conditions
Location: Gothenburg, Sweden
Work Model: Hybrid – at least 2 days per week in the office
Start Date: 11 January 2027