Backend Developer

Software / Python Backend Developer

smartmicro is a leading specialist in high-performance automotive and traffic radar and radar/camera hybrid sensor technology.

We design, develop, and manufacture advanced sensor solutions for autonomous driving, intelligent traffic infrastructure, and smart cities. Our mission is to make roads safer, enable reliable autonomous driving in all-weather conditions, optimize traffic flow, and contribute to greener and smarter cities.

Headquartered in Braunschweig, Germany, with international teams in the UK and the US, smartmicro is shaping the future of mobility through innovation and cutting-edge technology.

We are currently looking for an experienced Software / Python Backend Developer to join our growing team.

Your Tasks

• Design and develop REST API interfaces for radar sensors and control units.
• Take ownership of backend architecture and ensure high code quality through proper documentation and best practices.
• Implement and integrate APIs within a microservices architecture.
• Collaborate closely with UX experts and embedded engineers to ensure seamless integration of customer requirements.

Your Strengths

• Degree in Computer Science or a comparable qualification.
• Several years of hands-on experience in software development with strong expertise in Python 3, FastAPI, and Pytest.
• Experience with technologies such as Pydantic, SQLAlchemy, Alembic migrations, and Ubuntu Linux.
• Familiarity with REST APIs and basic UI concepts.
• Knowledge of messaging protocols such as MQTT is an advantage.
• Strong experience with containerization using Docker, including Docker Compose and optimized image creation.
• Proficiency with version control systems such as Git, SQL databases, web servers (e.g. NGINX), and configuration management tools.
• Solid understanding of software quality assurance practices, including unit testing and integration testing.
• Commitment to clean, maintainable code and experience using linters, CI pipelines, and automated testing tools.
• Ability to work independently within agile development environments such as Scrum.
• Comfortable working with physical devices during development and testing processes.

What You Can Expect From Us

• Innovation: Work with the latest technologies, rapid development cycles, and modern testing equipment.
• Pleasant Working Environment: Informal company culture, motivated teams, short communication paths, and opportunities for active participation.
• Future-Oriented Workplace: Modern offices, labs, permanent employment, and individual development and training opportunities.
• Attractive Location: Convenient location directly next to the highway, public transport access, parking facilities for cars and bicycles, and free charging stations for electric vehicles.
• Flexible Working: Hybrid work model with 4 office days per week.
• Activities & Perks: Team events, gym membership, and additional employee benefits.