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Backend Engineer Resume Examples

By Ashish Jayan

A backend engineer resume gets judged on scale and reliability. Lead with the systems you built and the numbers that prove they held up: requests per second, p95/p99 latency, uptime, and cost. Name concrete infrastructure (Postgres, Kafka, Redis, Kubernetes) and keep the layout single-column so ATS parsers capture every field. Below is a complete, ATS-friendly backend engineer resume example you can open in the free builder, plus the skills and keywords to include.

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Daniel Osei

Backend Engineer

daniel.osei@email.com · (312) 555-0173 · Chicago, IL · github.com/danielosei

Experience

Backend Engineer, Lattice FinancialAug 2021 – Present

Chicago, IL

  • Built Go microservices handling 2M+ daily requests at 99.95% uptime across 3 regions.
  • Cut p95 latency 40% (820ms → 490ms) with a Redis caching layer and query optimization.
  • Reduced duplicate-charge incidents 92% via idempotent, Kafka-based reconciliation.
  • Set the team's OpenTelemetry observability standard and led incident retrospectives.
Software Engineer, Northshore LabsJun 2019 – Aug 2021

Remote

  • Designed 20+ REST endpoints and a normalized PostgreSQL schema for a logistics platform.
  • Automated deploys with GitHub Actions and Terraform, cutting release time from 45 to 8 minutes.

Projects

QueueForge: Open-source job-queue library
  • Built a Redis-backed job queue processing 5,000 jobs/second with at-least-once delivery.
  • Documented delivery guarantees and backoff strategy; 600+ GitHub stars.

Skills

  • Languages: Go, Java, Python, SQL
  • Infrastructure: PostgreSQL, Redis, Kafka, Docker, Kubernetes, AWS, Terraform

Education

B.S. Computer Science, University of Illinois Urbana-ChampaignAug 2015 – May 2019

Urbana, IL · 3.6 GPA

Common mistakes to avoid

  • Describing duties ('maintained backend services') instead of quantified outcomes.
  • Listing 40 databases and tools you can't discuss in a system-design interview.
  • Omitting reliability numbers: calling something a 'scalable system' with no uptime or latency figure to back it up.
  • Two-column templates that scramble in older ATS parsers.
  • Claiming 'microservices' without showing the boundaries, data flow, or trade-offs you owned.

More Backend Engineer resume resources

Backend Engineer resume builderRole-tailored free builderBackend Engineer resume keywords & skillsATS keywords, skills & action verbsBackend Engineer resume summary examplesSummary examples by experience levelBackend Engineer resume bullet pointsQuantified bullet points to adapt

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Frequently asked questions

What metrics matter most on a backend engineer resume?

Throughput (requests/second), latency (p95/p99 in ms), availability (99.9–99.99%), data volume processed, and cost saved. These prove the systems you built actually held up under load, which is what backend interviews probe.

How do I show distributed-systems skills without senior experience?

Build and document one real service: a data model, an API, caching, and a deploy. Explain a trade-off you made (consistency vs. availability, retries, idempotency). Demonstrated judgment on a small system beats buzzwords on a big one.

Should I list every database and message queue I've touched?

List the ones you can defend in a system-design conversation, and prioritize what's in the job description. A focused infrastructure section reads as credible; a 30-item wall reads as keyword stuffing.

Is Go or Java better to feature for backend roles?

Feature whichever the target job uses. ATS matching is literal, and interviewers want depth in their stack. If you know both, list both, but let the posting decide which one leads your summary and bullets.