Software Engineer Resume: What Technical Recruiters Want to See

Technical recruiters screen hundreds of engineering resumes per week. They spend about 30 seconds on each one before deciding to move forward or move on. In that half minute, they're looking for specific signals that tell them you're qualified for the role.

This isn't about clever formatting or fancy design. It's about putting the right information in the right place so a technical recruiter can quickly confirm that you're worth an interview.

The Sections That Matter Most

For software engineers, recruiters prioritize these sections in this order:

Technical skills. Before reading anything else, most technical recruiters scan for specific technologies. If the role requires Python and Kubernetes and those words aren't on your resume, you're done. This section is the quickest way for a recruiter to check basic alignment.

Work experience. What you built, how you built it, and what impact it had. This is where you prove you can do the work, not just list the tools.

Projects. Especially important for junior engineers or anyone whose work experience doesn't fully showcase their technical range. Open-source contributions, side projects, and hackathon work all count.

Education. Matters more for junior engineers, less for senior ones. A CS degree from a known program helps early career. After 5+ years of experience, nobody cares where you went to school.

Certifications. AWS, GCP, Azure certifications carry weight when the role involves cloud infrastructure. Kubernetes certifications (CKA, CKAD) matter for DevOps roles. Otherwise, certifications are nice-to-have but not make-or-break.

Technical Skills: How to Organize

A flat list of 25 technologies is hard to parse. Group your technical skills into clear categories.

Languages: Python, Go, TypeScript, Java, SQL Frameworks: React, Next.js, Django, Spring Boot, Express Databases: PostgreSQL, MongoDB, Redis, DynamoDB Cloud & Infrastructure: AWS (EC2, S3, Lambda, RDS), Docker, Kubernetes, Terraform Tools: Git, GitHub Actions, Jenkins, Datadog, Grafana

A few guidelines for this section:

List languages you're currently proficient in. If you wrote C++ in college eight years ago and haven't touched it since, leave it off. A recruiter might ask you to whiteboard in any language you list.

Be specific with cloud services. "AWS" alone is vague. AWS has 200+ services. Listing the specific ones you've used (EC2, Lambda, S3, RDS, SQS) tells the recruiter exactly what you know.

Order by relevance to the role. If you're applying for a frontend position, lead with JavaScript/TypeScript and React. If it's a backend role, lead with your server-side languages and database experience. Don't make the recruiter hunt for the relevant skills.

Skip the proficiency bars. Those visual skill bars (Python: 4/5, Java: 3/5) are meaningless. What does 3 out of 5 in Java mean? Nobody knows. Just list the skill. The recruiter will assess your proficiency in the interview.

Projects Section: When and How to Include It

Include projects if: you're a junior engineer with limited work experience, you've built something impressive outside of work, you've contributed to well-known open-source projects, or your day job doesn't showcase a skill the role requires.

Skip projects if: you have 7+ years of strong work experience and your bullets already cover your technical range. At senior levels, work experience speaks louder than side projects.

We cover this in detail in our guide to how to use the right resume keywords.

When you include projects, format them like mini work experience entries:

Personal Finance Tracker | Python, Flask, PostgreSQL, Heroku

• Built a full-stack web app for tracking expenses with automated categorization using a custom ML classifier
• Implemented OAuth2 authentication and RESTful API serving 50+ active users
• Deployed with CI/CD pipeline using GitHub Actions and Docker

Each project entry should name the tech stack, describe what you built, and ideally include some measure of scope or usage. "50+ active users" is modest but real. Don't inflate numbers.

How to Write Engineering Bullets

The biggest mistake on engineering resumes is writing bullets that describe responsibilities instead of accomplishments. "Worked on backend services" tells a recruiter nothing. What services? What did you do to them? What happened as a result?

Use this pattern: System/Context, Action, Result.

Weak: "Developed APIs for the platform."

Strong: "Designed and implemented RESTful APIs serving 2M+ daily requests for the payment processing platform, reducing average response time from 450ms to 120ms."

Weak: "Worked on improving database performance."

Strong: "Optimized PostgreSQL queries across the reporting module, reducing page load times by 60% and eliminating timeout errors affecting 15% of enterprise users."

Weak: "Participated in code reviews."

Strong: "Established code review standards and review rotation for a team of 8 engineers, reducing production bugs by 35% over two quarters."

Notice the pattern. Each strong bullet names what you worked on (the system), what you did (the action), and what changed because of it (the result). Numbers make bullets concrete. Percentages, request volumes, user counts, time savings, cost reductions. Use whatever metrics you have.

Not every bullet needs a number. But aim for at least half of your bullets to include a quantifiable result. If you can't remember exact numbers, reasonable estimates are fine. "Reduced build time by approximately 40%" is better than "Improved build times."

Verbs That Work for Engineering Bullets

We cover this in detail in our guide to powerful action verbs for your resume.

Start bullets with strong, specific verbs:

• Built, Designed, Implemented, Architected (for creation)
• Optimized, Refactored, Migrated, Upgraded (for improvement)
• Reduced, Eliminated, Automated, Streamlined (for efficiency)
• Led, Mentored, Established, Defined (for leadership)
• Integrated, Deployed, Configured, Maintained (for operations)

Avoid weak starters: "Responsible for," "Helped with," "Assisted in," "Participated in." These dilute your contribution. If you built it, say you built it.

GitHub and Portfolio Links: Where to Put Them

Add your GitHub profile URL in your contact information section, right alongside your email, phone, and LinkedIn. If you have a personal website or portfolio, include that too.

Contact section format: San Francisco, CA | [email protected] | linkedin.com/in/yourname | github.com/yourname

Keep it simple. Don't add links to every social platform you're on. GitHub and LinkedIn are the two that technical recruiters actually check.

A few things about your GitHub:

Pin your best repositories. GitHub lets you pin up to six repos on your profile. Choose projects that showcase relevant skills and have clean README files. A repo with no README looks abandoned.

Clean up before sharing. If your GitHub is full of half-finished tutorials and forked repos you never touched, it might hurt more than help. Either clean it up or only share specific repo links for projects you've listed on your resume.

Contributions to known projects carry weight. If you've contributed to React, Kubernetes, or any well-known open-source project, mention it specifically in your resume. A merged PR on a major project is a strong signal.

What to Skip

Not everything belongs on an engineering resume. Removing noise makes the signal clearer.

Basic technologies if you're senior. If you have 7 years of experience building distributed systems, don't list HTML and CSS in your skills section. It's assumed. Listing basics at a senior level can actually make you look less experienced because it pads out your skills with things that should be taken for granted.

Every language you've ever touched. If you wrote MATLAB for a college assignment, it doesn't belong on your resume for a web engineering role. Only list technologies you can discuss confidently in an interview.

Objective statements. "Seeking a challenging role where I can use my skills" is filler. If you want a summary at the top, make it specific: "Backend engineer with 5 years of experience in distributed systems, event-driven architecture, and cloud-native development on AWS." That says something. An objective statement doesn't.

References. "References available upon request" wastes a line. Of course references are available. Everyone knows this. Remove it.

Irrelevant work experience. If you worked as a barista before becoming a software engineer, that job doesn't help your engineering application unless you're extremely early-career and need to fill space. After your first engineering role, non-technical jobs can be dropped.

Junior vs Senior Engineer Resume Differences

For more on this topic, read our guide on understanding your ATS score.

The same format works for both levels, but the emphasis shifts significantly.

Junior Engineer (0-2 years)

Lead with education. If you graduated from a CS program or completed a reputable bootcamp, put education near the top. Include relevant coursework if it aligns with the role (Distributed Systems, Machine Learning, Operating Systems).

Projects carry heavy weight. Without much work experience, your projects section is where you demonstrate technical ability. Include 2-3 projects with clear tech stacks and descriptions of what you built.

Internships count as experience. List them in your work experience section with the same bullet format as full-time roles. A strong internship bullet is indistinguishable from a full-time one.

One page, no exceptions. Junior engineers should fit on one page. If you're spilling onto a second page with less than two years of experience, you're including too much.

Senior Engineer (5+ years)

Lead with technical skills and experience. Education moves to the bottom. Nobody is hiring a senior engineer based on their degree. They're hiring based on what you've built and the scale you've operated at.

Emphasize scope and impact. Junior bullets focus on what you built. Senior bullets focus on the scale, complexity, and organizational impact. "Architected a microservices migration serving 10M monthly users" signals senior-level thinking.

Show leadership. Mentoring, technical decision-making, cross-team collaboration, and architecture ownership are senior engineer signals. Include bullets that show you operated beyond just writing code.

Two pages are acceptable. If you have 8+ years of relevant experience, two pages are fine. Don't compress meaningful experience just to hit one page. But don't pad to fill two pages either.

Skip projects unless exceptional. If you maintain a popular open-source library or contributed to a well-known project, include it. Otherwise, your work experience should speak for itself.

ATS and Technical Resumes: Special Considerations

Technical resumes have some unique ATS challenges.

Acronyms and full names. List both forms: "Amazon Web Services (AWS)" the first time, then "AWS" after. Some ATS systems search for the full name, others for the acronym. Covering both maximizes your matches.

Version numbers. If the job posting mentions "Python 3" or "React 18," include the version. Some ATS filters are that specific. It also shows you're current with the latest versions.

Avoid code in your resume. Don't include code snippets, even if you think it shows your skills. ATS systems can't parse code blocks, and the formatting usually breaks.

Plain formatting wins. Engineering resumes sometimes use creative layouts with sidebars, icons, or multiple columns. These look great in PDF but parse poorly in ATS systems. Stick with a single-column layout, standard fonts, and clear section headers.

File format. Submit .docx when possible. If the application specifically requests PDF, use a PDF generated from a clean document, not a designed PDF with complex layout elements.

Build a Resume That Gets You to the Technical Interview

The technical interview is where you prove your skills. The resume's job is to get you there. Every section, every bullet, every keyword should serve that purpose.

Sira can analyze your engineering resume against specific job descriptions to check for missing keywords, weak bullets, and ATS compatibility issues. It takes two minutes and shows you what to fix before you hit submit.

Write your resume for two audiences: the ATS that scans it and the technical recruiter who reads it. When both are satisfied, you get the interview. What happens after that is up to you.

Ready to improve your resume? Upload your resume to Sira and get it checked for ATS compatibility.