Full-Stack Software Engineer at Clera
Germany
Posted
on-site · full_time · Visa sponsorship
Responsibilities:
- Design and implement robust backend systems and APIs to power a scalable enterprise AI platform.
- Build end-to-end solutions: Node.js backend, database layers, and frontend integration (React/Next.js).
- Design and optimize database schemas, queries and data models for performance and scalability (PostgreSQL).
- Integrate third-party services and AI/ML providers; implement secure, maintainable API endpoints.
- Collaborate on architecture and system-design decisions; maintain code quality and performance.
- Participate in rotating Support Engineer shifts to support customers and customer success.
Requirements:
- 3+ years of full-stack web development experience.
- Strong proficiency with Node.js, React/Next.js and TypeScript.
- Solid PostgreSQL/SQL skills: data modeling, querying and optimization.
- Experience with Tailwind CSS for frontend styling and implementation.
- Proven track record of owning features from concept to production.
- Experience integrating AI/ML services or building AI-powered features.
- Good CS fundamentals and communication skills; willingness to join support rotations.
- Ability to work on-site in Berlin (visa sponsorship available for eligible candidates).