Full-Stack Engineer, TypeScript

Klima.Metrix GmbH

full-time

Posted on: 9/2/2025

Origin: • 🇩🇪 Germany

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💰 €40,000 - €60,000 per year

JuniorMid-Level

AWSJavaScriptMicroservicesNode.jsPostgresReactSwiftTypeScript

About the role

We are a remote-first climate tech start-up based in Germany that uses technology to advance the vision of a net-zero economy. As a Full-Stack Engineer, you will be collaborating with our engineering team on the development of a software geared towards a national research project called DiCES. We are developing the model that decides the future of used products in order to balance economical and ecological constraints of the industry. Build high-quality, well- tested code that improves performance , scalability , and the user experience of our SaaS product. Collaborate with product owners and engineers to turn requirements into features that balance business goals with technical trade-offs. Engage in code reviews to foster a collaborative , feedback- driven , and growth-oriented environment. Contribute to architectural and product discussions , helping shape the future of our platform.

Have 2+ years of experience with TypeScript , Node.js, React, Postgres , AWS, and Git Care about developer experience and write automated tests ( unit , integration , end- to -end) Enjoy collaborating in small , agile teams — shaping MVPs, pitching PoCs, and scaling them into production Show confidence and self-sufficiency to navigate the ambiguity of a startup environment Value servant leadership : mentoring peers , sharing knowledge , and helping others grow Are curious and eager to explore new tech , design systems , and modern architecture patterns This role may not be the best fit if you … Are based outside Germany or lack EU work authorization Have limited experience with Postgres (e.g., only via ORMs) Haven’t worked in small engineering teams or collaborated on PoCs/MVPs