Full-Stack Software Engineer

Clera · Software

Job description

Position:
Full-Stack Software Engineer

Company:
Clera

Compensation:
$66,000 – $120,000 USD annually

Location:
Germany, Berlin

Employment type:
Full Time

Work Arrangement:
On-site

Short Summary:
A fast-growing, seed-stage enterprise AI platform startup based in Berlin is looking for a Full-Stack Software Engineer to join their small, high-impact engineering team. Founded in 2023, the company builds a comprehensive, security-first platform that helps organizations adopt and integrate generative AI across their entire operations. Visa sponsorship is available.

Responsibilities:
- Design and implement robust backend systems and APIs powering an enterprise-grade AI platform.
- Build end-to-end solutions spanning backend (Node.js), database layers, and frontend integration.
- Develop and optimize database schemas, queries, and data models for performance and scalability.
- Implement API endpoints and integrate with third-party services and AI/ML providers.
- Collaborate with the team on technical architecture decisions and system design.
- Maintain and optimize the codebase for performance, reliability, and maintainability.
- Participate in rotating Support Engineer shifts, focusing on supporting customers and the customer support team.

Requirement:
- Requires 3+ years of full-stack web development experience.
- Strong hands-on experience with Node.js, React / Next.js, and TypeScript.
- Proficiency in PostgreSQL and SQL — data modeling, querying, and query optimization.
- Proficiency with Tailwind CSS for frontend styling.
- Experience owning features end-to-end, from conception to production deployment.
- Experience building AI-powered features or integrating AI/ML services into production applications.
- Solid understanding of API design and integration with third-party services.
- Strong CS fundamentals and an ability to contribute to technical architecture and system design discussions.
- Excellent collaboration and communication skills across product and engineering teams.
- Willingness to work on-site in Berlin, Germany.

Benefits:
- High degree of ownership and direct impact at an early-stage, mission-driven company.
- Opportunity to shape the product and engineering culture from the ground up.

Skills

  • api
  • nextjs
  • node_js
  • postgresql
  • react
  • sql
  • tailwind
  • typescript

Languages

EN

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Full-Stack Software Engineer — Clera | RVC