Software & Engineering

Backend Engineer Resume Examples

A backend engineer resume is 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 — 'scalable system' with no uptime or latency figure.
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 builder Backend Engineer resume keywords & skillsATS keywords, skills & action verbs Backend Engineer resume summary examplesSummary examples by experience level Backend Engineer resume bullet pointsQuantified bullet points to adapt

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.