Software Engineer Resume Example
A strong software engineer resume leads with impact, not responsibilities. Recruiters and ATS both scan for the stack in the job description and evidence that you shipped things that mattered.
Professional summary example
Software engineer with 5+ years building and scaling web applications. Reduced API latency 40% and led the migration of a monolith to microservices serving 2M+ monthly users.
ATS keywords recruiters scan for
Work the relevant ones into your resume — ATS matches on literal terms.
JavaScriptTypeScriptReactNode.jsREST APIsAWSCI/CDPostgreSQLDockerSystem DesignUnit TestingAgile
Strong bullet point examples
- Cut p95 API latency 40% by introducing query caching and database indexing across 12 high-traffic endpoints.
- Led migration from a Rails monolith to 6 Node.js microservices, improving deploy frequency from weekly to daily.
- Built a React component library adopted by 4 teams, reducing UI bug reports 30%.
- Mentored 3 junior engineers; 2 were promoted within a year.
- Raised test coverage from 48% to 86%, cutting production incidents by half.
Resume tips
- Mirror the exact stack named in the job description — ATS matches on literal keywords.
- Quantify everything: latency, users, revenue, deploy frequency, incident counts.
- Lead each bullet with a strong action verb and the outcome, not the task.
Turn this into your resume
Upload your resume, paste the job description, and get an ATS-optimized rewrite with a before/after score — free to try.