Senior backend developer with 10 years of experience building banking and healthcare APIs in Java, Kotlin and PostgreSQL. Led an open-banking API program that onboarded 40 fintech partners and 2.3M linked accounts. Brings security-minded design, careful data migrations and mentoring for mid-level developers.
Experience
Senior Backend Developer, Granite Peak Bank (Charlotte, NC)
Apr 2021 – Present
Led the open-banking API program in Kotlin and Spring, onboarding 40 fintech partners and 2.3M linked accounts
Implemented OAuth 2.0 and FAPI security profiles, passing external penetration tests with no high findings
Migrated 900M transaction rows to a partitioned PostgreSQL schema with zero downtime
Mentor 4 developers and run the backend guild's monthly design review
Backend Developer, Covey Health Network (Richmond, VA)
Aug 2016 – Mar 2021
Built HL7 FHIR R4 APIs exposing patient records to 3 hospital systems under HIPAA controls
Reduced claim-status lookup latency from 4 s to 300 ms with read replicas and caching
Automated audit log exports for annual compliance reviews
Software Developer Intern, Blue Ridge Insurance Data (Roanoke, VA)
May 2015 – Aug 2015
Wrote Java batch jobs that reconciled 50K policy records nightly
Built a SQL data-quality report used by the actuarial team
Education
B.S. Computer Science, Virginia Tech (Aug 2012 – May 2016)
Skills
Languages: Kotlin, Java, SQL, Python
Frameworks: Spring Boot, Spring Security, Hibernate
A strong Senior Backend Developer resume shows the systems you built, the scale they run at, and the measurable effect on speed, reliability or cost. Lead with scope and impact: the size of the systems, budgets or teams you influenced, and the decisions you owned.
Sections, in order
Summary
Experience
Projects
Skills
Education
Length: One page is ideal; two pages are fine with 10+ years of relevant experience.
Summary: Open with your specialty and years of experience, then one or two signature results.
Skills to feature
Programming languages
System design
Cloud platforms (AWS, GCP, Azure)
CI/CD
Testing and code review
Databases and SQL
Observability
Security fundamentals
APIs and integrations
Technical documentation
Example bullet points
Rebuilt the checkout service in Go, cutting p95 latency from 900 ms to 180 ms for 2M monthly users
Introduced contract tests and staged rollouts, reducing production incidents by 45% in two quarters
Migrated 30 services to Kubernetes with Terraform, lowering cloud spend by $250k a year
Tips from recruiters
Group skills by category (for example "Languages: Go, TypeScript") so recruiters and ATS parsers find them quickly.
Link to a repository, demo or write-up for at least one project you can talk about in depth.
Name the stack inside each bullet; keyword matching happens at the bullet level, not only in the skills list.
Recommended templates
Classic (ATS-friendly): Jake's-style LaTeX classic: small caps and hairline rules
Tech (ATS-friendly): Developer style: mono headings and tags, sans body
Modern (ATS-friendly): Clean single column with accent headings and rules
Senior Backend Developer resume FAQ
What should a Senior Backend Developer resume include?
A Senior Backend Developer resume should show the systems you built, the scale they run at, and the measurable effect on speed, reliability or cost. Use these sections in this order: Summary, Experience, Projects, Skills and Education. Lead with scope and impact: the size of the systems, budgets or teams you influenced, and the decisions you owned.
What is the best resume template for a Senior Backend Developer?
Classic, Tech and Modern work well for Senior Backend Developer roles. They are single-column with standard headings, so applicant tracking systems (ATS) parse them reliably.
How long should a Senior Backend Developer resume be?
One page is ideal; two pages are fine with 10+ years of relevant experience.
Which skills should a Senior Backend Developer put on a resume?
Prioritize the skills named in the job posting. Common ones for Senior Backend Developer roles are Programming languages, System design, Cloud platforms (AWS, GCP, Azure), CI/CD, Testing and code review and Databases and SQL.
How do I write strong Senior Backend Developer resume bullet points?
Start with an action verb, say what you did, and end with a measurable result such as latency, uptime and deploy frequency. For example: "Rebuilt the checkout service in Go, cutting p95 latency from 900 ms to 180 ms for 2M monthly users."