Backend engineering jobs
Compare roles building APIs, services, and the data systems behind a product. Read beyond the language list: ownership, traffic patterns, and the team’s approach to reliability can tell you more about the day-to-day work.
What to look for in these roles
- Look for the services you would own, the databases they use, and how engineers ship changes.
- Check whether the role includes on-call work, architecture decisions, or production incident response.
- Prepare a project example that explains an API or data-model decision and the tradeoffs you made.
Use the requirements to narrow your shortlist, then practice explaining your relevant work before an interview.
Current openings
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Senior Backend Engineer, Database Excellence (Ruby)
GitLab · Remote, United Kingdom
Senior Backend Engineer, Deployment Environments
GitLab · Remote, Canada; Remote, United Kingdom
Backend Engineer (Ruby), Create: Change Record
GitLab · Remote, Poland; Remote, United Kingdom
Backend Engineer (Ruby), Plan: Spec-Driven Development
GitLab · Remote, Poland
Backend Engineer, Create: Source Code Experience (Ruby)
GitLab · Remote, Canada
Backend Engineer (Python),AI Engineering: Agent Foundations
GitLab · Remote, Canada; Remote, Poland; Remote, United Kingdom
Staff Spacecraft Platform Engineer
Muon Space · San Jose, CA
Platform Engineer, Onboard Compute
Muon Space · San Jose, CA
Harness Design Intern (Summer 2027)
Muon Space · San Jose, CA
SkillBridge Intern - Platform Engineer
Defense Unicorns · Remote, United States
Senior Platform Engineer (FedD239)
Defense Unicorns · Springfield, VA
Platform Engineer - FedD180/FedD181
Defense Unicorns · Remote, United States
Platform Engineer
Defense Unicorns · San Antonio, Texas
Staff Software Engineer, Inference API
Cerebras · Sunnyvale, CA
Senior Software Engineer (Backend)
CHAOS Industries · San Francisco, California, United States
Software Engineer II, Backend (Online Storage)
Affirm · Remote Canada
Software Engineer I, Backend (Collections)
Affirm · Remote Spain
Senior Software Engineer, Back-end (Fraud)
Affirm · Remote Poland
Senior Software Engineer, Backend (Identity International)
Affirm · Remote Poland
Staff Software Engineer, Backend (Online Storage)
Affirm · Remote Canada
Senior Backend Engineer – Fulfillment Systems
CSC Generation · Costa Rica
Senior Backend Engineer - ERP Systems
CSC Generation · Costa Rica
Senior Staff AI Data Platform Engineer
Ridgeline · San Ramon, CA; Reno, NV
Staff Backend Engineer
Atoms · San Francisco, CA
Back-End Engineer - Fleet Management
Atoms · San Francisco, CA
Senior Cloud Platform Engineer – REMOTE
AnaVation LLC · Washington, DC
Staff Software Engineer, Backend
Archer · San Jose, California, United States
Senior Software Engineer, Backend
Archer · San Jose, California, United States
Principal ML Platform Engineer
Appian · United States
Senior Software Engineer I/II, Back-end/Data, Robotics
Lila Sciences · Cambridge, MA USA
Keep your search focused
Build a focused shortlist and compare the responsibilities, work arrangements, and application requirements. You can also compare job-search tools for software engineers or explore hiring companies.