CarOnSale

Senior Backend Engineer (f/m/x)

CarOnSale · Berlin

Posted about 2 months ago

or apply directly on CarOnSale's site. We never take the application ourselves.

Is this posting real?

This role has been open
70 days
CarOnSale's roles stay open a median of 60 days
Reposted
No
Salary listed
No
0% of CarOnSale's roles list one
Ghost-job risk at CarOnSale
high
35 stale, 1 reposted of 41 open
Hiring momentum
47 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-23

Measured from postings appearing on and disappearing from CarOnSale's own greenhouse board since 2026-08-03. Full hiring picture for CarOnSale.

About this role

As a Senior Backend Engineer at CarOnSale, you will take full ownership of backend development, including technology selection, architecture design, and feature implementation. You will work with AI technologies, set coding standards, mentor fellow engineers, and continuously challenge and improve development practices. The role is hybrid, requiring three days in the Berlin office and two days of remote work.

Our read on this posting3.2out of 5
benefits
5/5
freshness
1/5
career value
5/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of CarOnSale as an employer.

What you need

  • 8+ years in software engineering
  • 5+ years focused on backend development
  • Deep TypeScript proficiency
  • Strong experience with Node.js, NestJS, and PostgreSQL
  • Proven mentorship track record
  • Solid command of Git, Docker, and CI/CD pipelines

Nice to have

  • WebSockets or other real-time systems
  • Search frameworks such as Elasticsearch or Lucene
  • Automotive or B2B trading background
  • Conversational German

What you get

  • Hybrid working: 3 days in office, 2 days remote
  • 25 'Work from Anywhere' days per year
  • 28 days annual leave
  • 2× annual career & development conversations
  • Company pension with 20% employer contribution
  • Fully paid Deutschlandticket (public transport)

Worth weighing

  • No salary listed
  • Focus on AI technologies may require a specific skill set
  • Mentorship responsibilities may add to workload

Summarised from CarOnSale's posting. Read the full original.

Listed by CarOnSale on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.

More roles at CarOnSale

All 41 open roles at CarOnSale →