Fullstack Software Engineer Javascript/Typescript (m/f/d)

Your mission

You will be at the forefront of shaping and maintaining high-quality applications using JavaScript and TypeScript, playing a key role in Klim’s journey. Working closely with cross-functional teams, you’ll design and implement innovative features, optimise our products, and create exceptional user experiences.

This is a rare opportunity to directly contribute to driving real climate impact and transforming the future of regenerative agriculture. If you’re passionate about making a tangible difference while tackling exciting technical challenges, this is the role for you!

Your Responsibilities

1. Develop and maintain our applications using JavaScript/TypeScript.
2. Collaborate with cross-functional teams to design and implement new features.
3. Optimise application performance and user experience.
4. Troubleshoot and debug technical issues.
5. Contribute to the overall technical architecture and code quality of the product.

What is our tech stack?

1. ReactJS for our web client
2. NodeJS & Express for our API
3. Postgres for relational DB & Sequelize ORM
4. AWS and related services for our infrastructure
5. Atlassian software (Jira, BitBucket, etc)

Your profile

1. 3 - 6 years of experience in software development with Javascript/Typescript in a production environment (note that this is a mid-level position).
2. At least 2 years professional experience working with ReactJS, and at least 2 years professional experience working with NodeJS.
3. Experience working in a startup environment.
4. Strong problem-solving skills and ability to work independently.
5. Passionate about sustainability and making a positive impact on the environment.
6. Fluent in English.
7. You reside in Germany, ideally in Berlin and have the legal right to work in Germany.

Benefits

1. Opportunity: Be part of our journey from the very beginning, working on an equal footing with the leadership team to build a new company.
2. Impact: Make a daily and active contribution to combating climate change, promoting consumer education, and fostering fair conditions for our climate-conscious farmers.
3. Autonomy: Take ownership of your projects and enjoy a high degree of creative freedom.
4. Competitive package: Receive a competitive salary and have the opportunity to participate in our VSIP program.
5. Flexible work model: At Klim, we foster a flexible, hybrid work approach and facilitate hybrid/remote work (within Germany). It is advantageous for this role if you live in Berlin or can be present in our office regularly.
6. Additional benefits: We offer membership in the Urban Sports Club or the Deutschlandticket, team lunches (if in Berlin) and regular team events.

We're looking forward to meeting you!

At Klim, we believe that a thriving workplace is built on the diverse backgrounds, talents, and perspectives of our team. We grow stronger together by embracing and building on each individual’s unique strengths.

We are committed to fostering an inclusive environment where everyone feels valued and empowered to contribute their best. All hiring and personnel decisions are made solely based on qualifications, performance, and the needs of the company - ensuring fairness and equal opportunity for all.

If you’re excited about this role but don’t meet every requirement, we still encourage you to apply. You might be the perfect fit for our team in ways you don’t yet realise!

About Us

At Klim, we’re creating a joint movement with farmers and businesses to make regenerative agriculture scalable and impactful. As a Berlin-based AgriTech start-up, we’re empowering farmers to restore soil, boost biodiversity, and capture carbon—all while earning revenue through our platform.

Backed by $22 million in Series A funding, we’re expanding globally, partnering with major food industry leaders like Nestlé and Kaufland to help them reduce emissions along their supply chains, while making them more resilient and profitable at the same time. Since 2020, we’ve supported 3,500 farmers, covering 700,000 hectares (5% of Germany’s farmland!).

If you’re passionate about building a sustainable food system and driving real climate impact, join us and help create a healthier planet!