Software Engineer Resume Example & Writing Guide for 2026
Software engineering resumes get screened in under 30 seconds. The strongest ones lead with measurable impact, mirror the JD's tech stack verbatim, and keep formatting clean enough to pass ATS parsing. Use the example below as a baseline; tailor every bullet to the specific role.
Software Engineer Resume Sample
Your Name
Senior Software Engineer
Summary
Senior software engineer with 6+ years building production systems in TypeScript, Python, and Go. Led the migration of a recommendation service from batch to sub-100ms streaming, serving 40M monthly users. Strong instinct for distributed systems, clean APIs, and observable services.
Skills
- Languages:
- TypeScript, Python, Go, SQL
- Frameworks:
- React, Next.js, Node.js, FastAPI
- Infrastructure:
- AWS, GCP, Kubernetes, Terraform, Docker
- Databases:
- PostgreSQL, Redis, DynamoDB, BigQuery
- Tools:
- Git, Datadog, PagerDuty, GitHub Actions
Experience
Senior Software Engineer
Jul 2022 — PresentTech Company A — San Francisco, CA
- Led migration of recommendation service from batch pipeline to streaming architecture, reducing p95 latency by 38% and serving 40M monthly users.
- Owned the redesign of checkout API, cutting peak-hour error rate from 1.2% to 0.08% across 6M daily transactions.
- Authored on-call runbook adopted by 14-person platform org, reducing average MTTR from 47 minutes to 18.
- Mentored three junior engineers; all three were promoted within 18 months.
Software Engineer
Aug 2019 — Jun 2022Tech Company B — New York, NY
- Built core payment service in Go handling $200M+ annualized GMV with 99.98% uptime.
- Implemented event-driven architecture using Kafka, replacing brittle cron-based system and cutting failed payment retries by 64%.
- Co-led adoption of Kubernetes across the engineering org, writing the Helm charts used by all 12 services.
Education
B.S. Computer Science — University Name (May 2019)
Certifications
- AWS Certified Solutions Architect — Associate
What Recruiters Look For
- Measurable shipping impact: latency, throughput, user count
- Stack overlap with the JD — frameworks, languages, infra
- Ownership signals: led a migration, drove a decision, mentored juniors
- Cross-functional collaboration with PMs, designers, data
- Clean, single-column ATS-friendly formatting
ATS Keywords for Software Engineer Resumes
ATS systems screen resumes by keyword match. Mirror 8-10 of these terms verbatim from the actual job description for the best match rate.
Pro Tips for Software Engineer Resumes
- 1Lead each bullet with a strong action verb plus a quantified outcome.
- 2Mirror 8-10 keywords from the JD verbatim — ATS does exact matching.
- 3Keep it to one page if you have under 8 years of experience; two pages max ever.
- 4Skip the "Objective" section. Use a 2-3 line Summary instead.
- 5Single-column layout. Multi-column resumes break in many ATS parsers.
Frequently Asked Questions
How long should a software engineer resume be?
One page if you have under 8 years of experience. Two pages maximum, ever. Recruiters skim — density and clarity beat comprehensiveness.
Should I include a GitHub link or portfolio?
Yes, in the contact section. Make sure the linked GitHub has at least 2-3 polished, recent repos — a sparse or stale GitHub can hurt more than help.
Do I need to list every technology I've touched?
No. List the ones you'd be comfortable being grilled on in an interview. Tool sprawl signals shallow experience — depth in 8-12 things beats surface knowledge of 30.
Ready to Land Your Software Engineer Role?
CareerThings AI builds an ATS-optimized software engineer resume tailored to any specific job posting in minutes.
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