Backend Software Engineer

🌀 €55k - €75k & meaningful equity

Working Model

Flexible Hybrid Model (3 Days per week in the office)

Physical Location

Amsterdam, Jordaan

Research shows that female candidates only apply if they meet 100% of the requirements, while male candidates already do so at 60%. Are you hesitant whether you meet all the requirements? Please do apply, we're looking forward to hearing from you!

About Coolset

Coolset is the ESG & supply chain platform for compliance-first teams. We help companies like Karl Lagerfeld and Australian Gold measure, manage and improve their sustainability disclosures, simplifying complex regulations to enable real impact. Founded in 2022 and backed by a remarkable group of early-stage investors, we're a fast-growing company of 15 ambitious engineers, researchers and commercial talent based in Amsterdam.

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About the role

As a backend software engineer, you will play a significant role in the development of the Coolset platform.

We follow API-first principals with the latest and greatest serverless cloud technology, using Google Cloud Platform.

You will be working on building new features, projects, and integrations for the platform. This is a great opportunity to learn about and work with cutting-edge technology while having a positive impact on the environment.

This role requires someone with an entrepreneurial stance towards problem-solving, flexibility in action, and a hands-on mentality while taking accountability for your projects. Strong communication skills and a creative-oriented mindset for solving problems are a must.

Your profile

• You are committed to an AI future, in both your way of working and in the products you build
• You have 2+ years experience working in a software engineer role, preferably at a high-growth startup
• You love working with opinionated web frameworks and follow best practices to build world-class APIs: we use Django Rest framework, FastAPI and FastMCP
• You have a DevOps mentality - not all solutions should be solved with code!
• You find the right balance between quality and output. You launch fast and iterate and don't get stuck in processes
• You're already based in The Netherlands, preferably in or around Amsterdam

Nice to haves

• Experience with frontend development using React
• Hands-on experience with Google Cloud Platform

Our recruitment process

• 30-min video screen - Over Google Meet, we get to know you and you get to know us. You get to ask any questions you might have
• Technical case study - You’ll receive an assignment to work on
• 120-min in-office working session - We'll brainstorm together on how to build a new feature, this will be a technical refinement session where we explore a roadmap feature and decide on the best technical approach
• If successful: A job offer within 48 hours to join Coolset

Salary & benefits

• €55k - €75k & meaningful equity 📈
• Flexible and remote working arrangements 💼
• Learning and development budget for books and courses 📚
• Healthy vegetarian lunches 🥦
• Yearly offsite and regular team events 🥳

Technologies we use

Python | React | Typescript | PostgreSQL | Google Cloud | Firebase | Langfuse | VertexAI | RabbitMQ | Redis

Note: This is a full-time, (primarily) on-site position in Amsterdam. Unfortunately, we can not support visa applications at this time.