Engineering & IT· Free keyword tool
Software Engineer Resume Keywords
These are the software engineer resume keywords applicant tracking systems scan for most — the hard skills, languages, tools, and ATS terms that get a developer resume past the filter and in front of a hiring manager.
70 keywords across 6 categories — toggle, select, and copy directly into your resume.
Hard Skills(16)Role-specific technical abilities
Tools & Tech(18)Software and platforms you operate
Soft Skills(8)How you work with people
Certifications(6)Credentials recruiters scan for
Action Verbs(12)Strong openers for bullet points
ATS Key Terms(10)Phrases parsers weight most
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Build My Resume Free →What Software Engineer ATS keywords matter most?
Applicant tracking systems parsing Software Engineerresumes weigh hard skills and tool proficiency most heavily — exact terms, not synonyms. The terms below appear most frequently in Software Engineer job postings and carry the most weight with automated screening algorithms.
Top hard skills
- Data Structures
- Algorithms
- Object-Oriented Programming
- System Design
- REST APIs
- Microservices
- Distributed Systems
- Database Design
Top tools & technologies
- Python
- JavaScript
- TypeScript
- Java
- Go
- C++
- SQL
- React
Key certifications ATS scans for: AWS Certified Developer, AWS Certified Solutions Architect, Certified Kubernetes Administrator (CKA).
Software Engineerresume keywords — frequently asked questions
- What keywords should a software engineer put on a resume?
- Lead with the languages and frameworks named in the job posting (Python, React, AWS), then add core competencies like data structures, system design, REST APIs, and CI/CD. Mirror the exact phrasing the employer uses — ATS software matches strings, not synonyms.
- How many keywords should I include?
- Aim for 12–20 relevant keywords spread naturally across your skills section and bullet points. Stuffing 50 terms into a skills list lowers readability and trips keyword-density flags on more advanced parsers.
- Should I list programming languages I only know a little?
- List languages you can discuss in an interview. ATS will surface the match, but a recruiter or technical screen will expose padding. Put strong languages first and group weaker ones under "familiar with".
- Do hard skills or soft skills matter more for a developer resume?
- Hard skills and tools carry the ATS match, but soft skills like collaboration and communication are what hiring managers weigh once you pass the filter. Include both — demonstrate soft skills inside bullet points rather than just listing them.
- How do I use these keywords without keyword stuffing?
- Put the technical terms in a dedicated Skills section, then prove them in your experience bullets ("Built a microservices payment API in Go that cut latency 40%"). Context beats a wall of comma-separated terms.
- Are certifications worth listing for software engineers?
- Cloud certifications (AWS, Azure, Kubernetes) help for infrastructure-heavy roles and are common ATS keywords. For most product engineering roles, demonstrated projects and impact matter more than certificates.
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From the blog
Keywords sourced from O*NET occupational data and current job postings. No keywords are invented.
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