Fullstack Engineer (with Backend focus) (f/m/x)

CarOnSale; Berlin; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A Berlin-based tech start-up is seeking a motivated Fullstack Engineer with a Backend focus. The successful candidate will collaborate with product and design teams to enhance features, write performance-driven code, and take ownership of backend tasks from ideation to maintenance. Required qualifications include at least 4 years of relevant experience, proficiency in TypeScript, and familiarity with technologies like Node.js and PostgreSQL. Join this ambitious team in revolutionizing the automotive trade across Europe.

Qualifikationen

• 4+ years of hands-on experience in backend engineering roles.
• Comfortable working in a team-oriented environment.
• Fluent in TypeScript and familiar with Node.js, NestJS, and PostgreSQL.
• Familiar with agile practices like Scrum or Kanban.

Aufgaben

• Collaborate closely with product and design to ship impactful features.
• Take ownership of backend tasks from ideation to deployment.
• Write clean, maintainable, and well-tested code.
• Participate in team discussions, technical planning, and agile ceremonies.
• Support junior engineers and share knowledge.

Kenntnisse

TypeScript

Node.js

NestJS

PostgreSQL

Agile practices

Collaboration

English communication

Tools

Jira

Confluence

Jobbeschreibung

Fullstack Engineer (with Backend focus) (f/m/x)

Berlin, Germany

CarOnSale is a start-up in the heart of Berlin. As a tech company, we have made it our mission to revolutionise the automotive trade across Europe. Join us on this exciting, fast-paced and high-growth journey as we develop innovative and class-leading solutions for the B2B sector.

We are looking for a motivated and ambitious engineer (either backend or full-stack with a backend focus) to join our cross-functional Logistics, Payment & Invoicing engineering team in Berlin.

Your mission

• Collaborate closely with product and design to ship impactful features and improvements
• Take ownership of backend tasks and services, from ideation to deployment and maintenance
• Write clean, maintainable, and well-tested code with an eye for performance and reliability
• Participate actively in team discussions, technical planning, and agile ceremonies
• Share knowledge with peers and support junior engineers when opportunities arise
• Learn from more senior teammates and grow your technical and product understanding
• Contribute to our backend systems and help us improve integrations with external services like payment providers (e.g., Stripe)

Your profile

• You have at least 4+ years of hands-on experience in backend engineering roles
• You’re comfortable working in a team-oriented environment and collaborating across teams
• You write TypeScript fluently and have worked with technologies such as Node.js, NestJS, and PostgreSQL
• You’re familiar with agile practices like Scrum or Kanban, and tools like Jira and Confluence
• You’re proactive, curious, and enjoy taking ownership of your work
• You have excellent English communication and relationship-building skills