Skills
Node.js, Python, REST APIs, GraphQL, PostgreSQL, Redis, AWS, Docker
ATS keywords
backend services, database design, API development, system reliability, cloud infrastructure
Best format
Clear headings, measurable bullets, and a clean single-column layout for online applications.
Bullet examples
Strong backend developer resume bullets
Use these as patterns. Replace the numbers, tools, scope, and outcomes with your own truthful details.
Designed REST APIs supporting 2.4M monthly requests with 99.95% uptime.
Migrated background jobs to a queue-based architecture, reducing failed jobs by 36%.
Optimized PostgreSQL indexes and query plans, cutting report generation time from 48s to 9s.
Documented service contracts that reduced integration questions from frontend teams by 25%.
Keywords to include
backend servicesdatabase designAPI developmentsystem reliabilitycloud infrastructure
Mistakes to avoid
- Only listing tools without architecture context
- Forgetting reliability metrics
- Using internal project names without explanation
Next steps
Build, scan, and tailor
A good example helps you see the pattern. The builder helps you turn your own experience into a resume you can send.