Software Engineer Resume Example & Writing Guide

The tech job market in 2026 is competitive, fast-moving, and increasingly driven by AI-assisted hiring. Whether you're a junior developer fresh out of a bootcamp or a senior engineer with a decade of experience, your resume needs to do more than list your tech stack — it needs to tell a compelling story about the problems you've solved and the impact you've made.

This guide gives you a proven software engineer resume example, a section-by-section breakdown of what to include, and practical tips for getting past both ATS screening and human reviewers.

Software Engineer Resume Example

Let's start with a complete example, then break down why each section works.

ALEX RODRIGUEZ San Francisco, CA | (415) 555-0198 | alex.rodriguez@email.com | github.com/alexroddev | linkedin.com/in/alexrodriguez

PROFESSIONAL SUMMARY Senior Software Engineer with 6+ years of experience building scalable web applications and distributed systems. Proficient in Python, TypeScript, and Go, with deep expertise in cloud architecture (AWS), microservices, and CI/CD pipelines. Led a team of 5 engineers in redesigning a payment processing system that reduced transaction failures by 40% and handled 2M+ daily transactions. Passionate about clean code, developer experience, and mentoring junior engineers.

TECHNICAL SKILLS

Languages: Python, TypeScript/JavaScript, Go, SQL, Rust (learning)
Frontend: React, Next.js, Tailwind CSS, Redux
Backend: Node.js, FastAPI, Django, gRPC, GraphQL
Cloud & DevOps: AWS (EC2, Lambda, S3, RDS, ECS), Docker, Kubernetes, Terraform, GitHub Actions
Databases: PostgreSQL, MongoDB, Redis, DynamoDB
Tools: Git, Jira, Datadog, Sentry, Figma

WORK EXPERIENCE

Senior Software Engineer — Stripe, San Francisco, CA March 2022 – Present

Led a team of 5 engineers in redesigning the merchant onboarding flow, reducing drop-off rates by 28% and processing 15,000+ new merchant applications monthly
Architected a microservices-based payment reconciliation system handling 2M+ daily transactions with 99.99% uptime
Reduced API response times by 65% by implementing Redis caching and optimizing PostgreSQL queries
Mentored 3 junior engineers through Stripe's engineering ladder, with all receiving promotions within 18 months
Introduced automated integration testing that caught 40% more bugs pre-deployment, reducing production incidents by 35%

Software Engineer — Airbnb, San Francisco, CA June 2019 – February 2022

Built and maintained the search ranking service using Python and TensorFlow, improving booking conversion by 12%
Developed a real-time pricing microservice in Go that processed 500K+ price calculations per minute
Migrated legacy monolith endpoints to a microservices architecture, reducing deployment times from 45 minutes to 8 minutes
Collaborated with product and design teams to ship a redesigned host dashboard used by 4M+ hosts globally
Wrote comprehensive technical documentation and conducted knowledge-sharing sessions for a team of 20 engineers

Junior Software Engineer — Startup (Series A), Remote August 2018 – May 2019

Developed the core API using Django REST Framework, serving 50K+ active users
Built responsive frontend features using React and Redux, improving mobile user engagement by 22%
Implemented CI/CD pipelines using GitHub Actions and Docker, reducing deployment time from hours to minutes
Participated in on-call rotation and resolved 15+ production incidents with average resolution time under 30 minutes

EDUCATION Bachelor of Science in Computer Science — UC Berkeley Graduated May 2018 | GPA: 3.8/4.0

PROJECTS Open Source Contribution — FastAPI

Contributed 3 merged PRs to FastAPI core, including a connection pooling improvement that reduced memory usage by 15%
Active community contributor with 200+ GitHub stars on personal projects

CERTIFICATIONS

AWS Solutions Architect – Associate (2024)
Kubernetes Administrator (CKA) (2023)

Section-by-Section Breakdown

Contact Information

For software engineers, your contact section should include:

Full name
Location (city and state — full address isn't necessary)
Phone and email
GitHub profile (this is essential — hiring managers will check)
LinkedIn profile
Personal website or portfolio (if you have one)

Skip: Social media links (unless your Twitter/X is known in the tech community), photos, and personal details like age or marital status.

Professional Summary

Your summary is a 3-5 sentence pitch that answers: "Why should we interview this person?"

What to include:

Years of experience and specialization
Core technologies (your 3-5 strongest)
One or two quantified achievements
What makes you distinctive

Template:

[Seniority] Software Engineer with [X]+ years of experience in [specialization]. Proficient in [top 3 technologies], with expertise in [domain area]. [Biggest quantified achievement]. [What you're passionate about or known for].

Common mistakes:

Being too vague: "Passionate developer who loves solving problems" — this describes every engineer
Listing too many technologies: Your summary isn't your skills section
Forgetting metrics: "Improved system performance" means nothing without numbers

Technical Skills

This section is one of the most important for ATS compatibility. Applicant tracking systems scan for specific technical keywords, so you need to list them explicitly.

How to organize:

Languages: In order of proficiency
Frontend: Frameworks, libraries, tools
Backend: Frameworks, APIs, architectures
Cloud & DevOps: Providers, containerization, CI/CD
Databases: Relational, NoSQL, caching
Tools: Development, monitoring, collaboration

Tips:

Match the exact terminology from the job posting (e.g., "React.js" vs "React" — use what they use)
Don't list technologies you can't discuss in an interview
Include technologies you're actively learning with a note like "(learning)" or "(familiar)"
Keep this section current — remove technologies you haven't used in 3+ years unless they're in the job description

Quick win: Paste a job description into JobFolio's ATS checker to see exactly which technical keywords to include. The tool cross-references your resume against the posting and highlights missing terms.

Work Experience

This is the core of your resume. For each role, include:

Job title — Company name, location
Dates (month and year)
4-6 bullet points describing achievements, not duties

The STAR-Metrics Formula for Engineering Bullets

Every bullet should follow this pattern:

[Action verb] + [What you built/did] + [Technology used] + [Measurable impact]

Examples:

✅ "Architected a real-time notification service using WebSockets and Redis Pub/Sub, delivering 10M+ notifications daily with <100ms latency"
❌ "Worked on the notification system"
✅ "Reduced CI pipeline execution time by 60% by parallelizing test suites and implementing Docker layer caching"
❌ "Improved CI/CD pipeline"

Action Verbs for Software Engineers

Use strong, specific verbs:

Building: Architected, Built, Developed, Engineered, Implemented, Created, Designed Improving: Optimized, Refactored, Reduced, Streamlined, Enhanced, Accelerated Leading: Led, Mentored, Coordinated, Managed, Directed, Spearheaded Delivering: Shipped, Deployed, Launched, Released, Delivered, Migrated

Quantify Everything

Numbers are your best friend. If you don't know exact numbers, estimate conservatively:

Scale: "serving 1M+ users," "processing 500K requests/minute"
Performance: "reduced latency by 40%," "improved load time by 2.5 seconds"
Business impact: "increased conversion by 15%," "saved $200K annually in infrastructure costs"
Team scope: "led a team of 5," "mentored 3 junior engineers"
Reliability: "maintained 99.99% uptime," "reduced incidents by 50%"

Education

For engineers with 2+ years of experience, education moves below work experience and stays brief:

Degree, major, university, graduation year
GPA (only if 3.5+ and you graduated within the last 5 years)
Notable achievements (if exceptional — thesis published, summa cum laude)

For bootcamp graduates or self-taught developers, you can list your bootcamp here along with any relevant coursework or degrees in other fields.

Projects

Personal and open-source projects are especially important for:

Junior engineers building their portfolio
Engineers breaking into a new specialization
Anyone wanting to demonstrate passion beyond their day job

Format each project like a mini work experience entry:

Project name and link
2-3 bullet points with technology and impact
GitHub stars, downloads, or community usage metrics if applicable

Certifications

Relevant certifications for software engineers include:

Cloud: AWS Solutions Architect, Google Cloud Professional, Azure Developer
Kubernetes: CKA, CKAD
Security: CompTIA Security+, CISSP
Agile: Certified Scrum Master (CSM)

Only include certifications relevant to your target role. A laundry list of unrelated certs can actually work against you.

Tailoring Your Resume for Different Engineering Roles

Frontend Engineer

Emphasize UI/UX skills, accessibility, performance optimization
Mention frameworks (React, Vue, Angular) and build tools
Include metrics about load times, Core Web Vitals, and user engagement
Link to live projects or a portfolio site

Backend Engineer

Focus on system design, API development, database optimization
Highlight scale metrics (requests/second, data volume, uptime)
Mention distributed systems concepts (message queues, caching, load balancing)

Full-Stack Engineer

Balance frontend and backend equally
Demonstrate end-to-end ownership ("Built and deployed...")
Show breadth without sacrificing depth — pick 2-3 areas to go deep on

DevOps / Platform Engineer

Lead with infrastructure and automation experience
Quantify deployment frequency, uptime, and incident reduction
Highlight IaC tools (Terraform, Pulumi) and monitoring (Datadog, Grafana)

Machine Learning Engineer

Include a dedicated "ML/AI Skills" subsection
Mention model types, frameworks (PyTorch, TensorFlow), and deployment tools (MLflow, SageMaker)
Quantify model performance improvements (accuracy, latency, cost reduction)

ATS Optimization for Tech Resumes

Software engineering ATS screening has some unique quirks:

Technology name variations: List both "React" and "React.js" if the job posting uses both
Acronyms: Write both "CI/CD" and "continuous integration / continuous deployment" at least once
Version numbers: Don't bother with "Python 3.11" — just "Python" unless the version is specifically required
Framework vs. library: Use whatever term the job posting uses
File format: Submit as PDF unless the posting specifically requests .docx

Tools like JobFolio's AI resume builder automatically handle ATS optimization for tech resumes. It recognizes technology synonyms and ensures your resume includes the right keyword variations.

Common Mistakes on Software Engineer Resumes

The technology laundry list: Listing 40+ technologies doesn't impress — it raises questions about depth
No metrics: "Built a REST API" tells me nothing. "Built a REST API serving 100K+ daily requests with <50ms p95 latency" tells me everything
Describing duties, not achievements: "Responsible for backend development" vs. "Developed 15 new API endpoints that powered the core product feature, increasing user retention by 18%"
Ignoring soft skills: Engineering is collaborative. Mention mentoring, code reviews, cross-functional work, and documentation
Outdated technologies at the top: List current, in-demand technologies first. Move legacy tech (jQuery, PHP 5) to the end or remove it
No GitHub or portfolio link: For software engineers, not having a GitHub link is like a designer not having a portfolio

Resume Length for Software Engineers

Junior (0-3 years): 1 page, strictly
Mid-level (3-7 years): 1 page preferred, 2 pages acceptable
Senior (7+ years): 2 pages maximum
Principal/Staff+ or academic/research: 2-3 pages if the content justifies it

If your resume is longer than these guidelines, cut older experience (brief summaries for roles 5+ years ago), remove irrelevant technologies, and tighten your bullet points.

Build Your Software Engineer Resume

Creating a tech resume that passes ATS, impresses recruiters, and accurately represents your skills takes time. JobFolio's AI resume builder streamlines the process with engineering-specific templates, automatic ATS optimization, and AI-powered suggestions for improving your bullet points.

The tool analyzes your target job description and helps you tailor your resume for each application — highlighting which technologies and achievements to emphasize. It also generates ATS-optimized cover letters that complement your resume.

Ready to land your next engineering role? Try JobFolio's resume builder and create a software engineer resume that gets you interviews at the companies you actually want to work for.

Software Engineer Resume Example & Writing Guide

Software Engineer Resume Example & Writing Guide