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# Senior Software Engineer

- **Company:** CAPMO GmbH
- **Location:** Berlin, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Cloud Engineering, Code Review, Distributed Systems, PostgreSQL, Node.Js, Software Engineering, TypeScript, ReactJS, Backend, Build Management, Front End Software Development, Restful APIs
- **Published:** August 24, 2026
- **Apply:** https://www.adzuna.de/details/5851103813

## About the Role

* 6+ years of professional software engineering experience.
 * Strong backend engineering experience building production systems.
 * Excellent knowledge of Node.js, TypeScript, AWS and PostgreSQL.
 * Experience designing scalable APIs, distributed systems and cloud-native architectures.
 * Strong system design skills and the ability to break down complex business problems into elegant technical solutions.
 * A product mindset, you understand customer problems, not just technical ones.
 * High ownership and the ability to independently drive projects from concept to production.
 * Experience working across the stack, with enough React knowledge to comfortably contribute when needed.

## Description

You'll join one of our small, highly autonomous product teams where engineers own features end-to-end from discovery through implementation and production.

Some of the areas we're investing in include expanding our platform with Project Financials, bringing cost management, budgeting, payments and complex third-party integrations into the Capmo ecosystem.
You'll:

 * Design and build scalable backend services using Node.js and TypeScript.
 * Architect APIs, backend services and distributed systems that power our platform.
 * Design reliable integrations with third-party services.
 * Own features end-to-end from technical design through production.
 * Solve performance, scalability, security and reliability challenges.
 * Collaborate with frontend engineers to deliver complete product experiences.
 * Occasionally contribute to our React frontend when required (roughly 20% of your work).
 * Participate in architecture discussions, code reviews and mentoring.
 * Help shape engineering standards and improve developer productivity.


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