Build and maintain scalable backend services using Node.js and NestJS
Design a clean system architecture for a new production product
Take ownership of features from concept through deployment
Define and implement APIs, services, and backend infrastructure
Collaborate with frontend engineers, product managers, and designers
Establish development standards, CI/CD pipelines, and engineering best practices
Mentor other engineers through code reviews and technical feedback
Continuously improve workflows using modern tooling and AI-assisted engineering
DockerNode.jsPostgreSQL+5 more
About CarOnSale
CarOnSale is transforming the used car market across Europe. You will join a B2B marketplace that connects professional car dealerships to buy and sell used vehicles seamlessly. CarOnSale powers a digital auction platform, offering detailed vehicle reports, secure payments, and logistics support. They serve thousands of licensed dealers, streamlining complex transactions for vehicles like Mercedes-Benz lease returns. From Berlin, CarOnSale scales rapidly, doubling revenue annually and tripling user numbers across 20+ EU markets.
How We Work
CarOnSale fosters a remote-first, async-friendly environment. You will collaborate with diverse teams across Europe and beyond, utilizing clear communication practices to drive projects forward. The company offers 25 days of "Work-From-Anywhere" annually, supporting flexibility while ensuring core collaboration hours align with Central European Time. They value ownership, diversity, and teamwork, empowering you to contribute meaningfully to product development and company growth.
Engineering at CarOnSale
As an engineer at CarOnSale, you will build scalable backend services for a new greenfield product, making key architectural and technical decisions. The team uses Node.js, NestJS, and TypeScript, backed by PostgreSQL. You will define APIs, implement infrastructure, and establish CI/CD pipelines. AI-assisted engineering is a core practice; you'll leverage modern AI tools to enhance development speed and quality. This means writing effective prompts and critically evaluating AI outputs. You'll solve complex challenges, owning features from concept to deployment, in a modern engineering environment focused on innovation and continuous improvement.
Why Join Us
Build a greenfield product from scratch, shaping its architecture and technical direction.
Gain real technical ownership, influencing system design and contributing to engineering standards.
Work in a modern engineering environment that actively integrates AI-assisted development tools.
Collaborate with experienced engineers, product managers, and designers in a remote-first culture.
Join a rapidly growing company backed by $160M in funding, expanding across 20+ European markets.
Benefits & Perks
Competitive compensation package, including a Virtual Stock Option Plan (VSOPS).
Mobility package: subsidized company bike, company car, or Deutschlandticket.
Health and well-being options, including various sports packages.
Company pension plan available for long-term financial security.
Regular team events fostering connection and collaboration.