Code with impact
At koorvi, you build software that drives real change—not just the next feature to ship. We help brands like Tchibo bring returns, B-stock, and used products back into successful sales: efficient, profitable, and sustainable.
➡️ As a Senior Full Stack Developer, you’ll join our small, ambitious team and work directly with the founders. You’ll build features used live every day, make technical decisions, and actively shape our product.
Our mission: Make resale more attractive than buying new
With koorvi, brands can launch their own resale shop within days. Our platform covers the entire process: from buy-back of used products to logistics and refurbishment, all the way to resale in the brand’s own resale shop or on popular marketplaces. We automate what used to be manual, error-prone, and unprofitable—making resale scalable and economically attractive.
Your responsibilities
- Develop new features that our users love
- Design and expand stable and scalable systems
- Optimize performance, security, and reliability of our cloud infrastructure
- Actively shape UX flows, data models, and system architecture
- Keep code quality, technical standards, and maintainability consistently in view
- Collaborate closely with the founders on product ideas and the technical roadmap
What you bring
- Experience building modern web applications (SaaS or e-commerce is a plus)
- Strong knowledge of JavaScript/TypeScript and a common frontend framework (e.g., Angular, React)
- Experience with cloud platforms like Firebase or comparable systems
- Strong product mindset and focus on real user value
- Self-driven work style, ownership mindset, and enthusiasm for technical decisions
- Comfort with ambiguity and changing requirements
- Enjoy direct collaboration and clear communication in the team (German & English)
Nice to have
- Understanding of GDPR, compliance, and security best practices (e.g., ISO 27001, SOC 2)
- Interest in AI/ML integrations and modern LLMs
- Startup experience or eagerness to learn quickly and take responsibility
Our tech stack
- Frontend: Angular, TypeScript
- Backend: Node.js, Firebase, Google Cloud
- Deployment: Firebase Hosting, Cloud Functions
- Tools: GitHub, IntelliJ, Cursor or other AI tools for productivity
What to expect with us
- Purpose: Your code makes a real difference and is the foundation of our growth
- Growth: As one of the first tech hires, you’ll work directly with the founders, take on responsibility quickly, and have clear development opportunities in your career
- Innovation: You have the freedom to introduce new technologies, experiment, and pursue your own ideas
- Spirit: A small, creative, and ambitious team that supports each other and grows together
- Equity: As an early-stage hire, you benefit directly from the success you help build
Role details
- Location: Munich (3 days/week on-site, the rest flexible in home office)
- Start: ASAP
- Employment type: Full-time
- Experience: Mid-level/Senior-level (3+ years of relevant experience)
- Compensation: Competitive salary + equity (VSOP)
🎉 Sounds like you?
Send us your CV, a link to your GitHub/portfolio, and a few lines on why we’re a great fit. Bonus: Show us a project you’re particularly proud of!
