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💻 ATS Checker for Software Engineers

ATS Resume Checker for Software Engineer

Check your software engineer resume for ATS compatibility. Scan against 71 role-specific keywords, get your ATS score, and see exactly what's missing.

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What does ATS look for in a Software Engineer resume?

Updated March 2026

22skills is a free ATS resume checker that scans software engineer resumes against job descriptions, checking 71 role-specific keywords across 6 categories. It shows exactly which keywords are missing and provides an ATS compatibility score (0-100%).

ATS systems scanning software engineer resumes look for specific programming languages, frameworks, and tools mentioned in the job description. The most common reason software engineer resumes get rejected by ATS is missing technical keywords like specific languages (Python, Java, TypeScript), frameworks (React, Spring Boot), and DevOps tools (Docker, Kubernetes, AWS). 22skills scans your software engineer resume against the job description and shows exactly which technical keywords are missing.

Average Salary

$110,000 - $180,000

Job Growth

25% projected growth (2024-2034)

ATS Keywords Tracked

71

Salary and growth data: U.S. Bureau of Labor Statistics, 2024

Software Engineer ATS Keywords to Check

These are the keywords ATS systems scan for in software engineer resumes. Use 22skills to check which ones your resume is missing.

Programming Languages

PythonJavaJavaScriptTypeScriptC++C#GoRustRubyPHPSwiftKotlinScalaRMATLAB

Frameworks & Libraries

ReactAngularVue.jsNode.jsDjangoFlaskSpring BootExpress.jsNext.jsFastAPIRuby on Rails.NETLaravelSvelte

Databases

PostgreSQLMySQLMongoDBRedisElasticsearchDynamoDBOracleSQL ServerCassandraFirebaseSQLiteNeo4j

Cloud & DevOps

AWSAzureGCPDockerKubernetesTerraformJenkinsCI/CDGitHub ActionsGitLab CIAnsibleLinuxNginx

Soft Skills

AgileScrumTeam CollaborationCode ReviewMentoringTechnical LeadershipProblem SolvingCommunicationDocumentation

Certifications

AWS CertifiedGoogle Cloud CertifiedAzure CertifiedKubernetes (CKA)Scrum MasterPMPCompTIAOracle Certified

About the Software Engineer Role

Software Engineers design, develop, and maintain software systems that power everything from mobile apps to enterprise platforms. They work across the full software development lifecycle, collaborating with cross-functional teams to translate business requirements into scalable technical solutions. The role demands continuous learning as technologies evolve rapidly.

Key Responsibilities ATS Screens For

  • Design and implement scalable software architectures
  • Write clean, maintainable, and well-tested code
  • Collaborate with product managers and designers on feature requirements
  • Participate in code reviews and mentor junior developers
  • Debug and resolve production issues with minimal downtime
  • Optimize application performance and system reliability

Software Engineer Career Path

1
Junior Software Engineer (0-2 years)
2
Software Engineer (2-5 years)
3
Senior Software Engineer (5-8 years)
4
Staff/Principal Engineer (8+ years)
5
Engineering Manager or Architect

Where Software Engineers Are Hired

Each industry uses different ATS systems and prioritizes different keywords. Tailor your resume to the specific industry and company you're applying to.

TechnologyFinanceHealthcareE-commerceAutomotive

Salary range: $110,000 - $180,00025% projected growth (2024-2034)Source: U.S. Bureau of Labor Statistics, Occupational Outlook Handbook 2024

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ATS Tips for Software Engineer Resumes

1

Include both the full form and acronym of technologies (e.g., "Amazon Web Services (AWS)")

2

Quantify achievements with metrics (e.g., "Reduced API latency by 40%")

3

Match the exact job title from the posting when applicable

4

Include version numbers for major technologies when relevant (e.g., "Python 3.x")

Tech Stack Keyword Matching: Exact vs. Related Terms

ATS systems do exact keyword matching, not semantic understanding. Knowing which terms are treated as distinct vs. equivalent is critical for software engineer resumes.

NOT interchangeable in ATS

  • • "React" vs "Angular" vs "Vue.js"
  • • "PostgreSQL" vs "MySQL" vs "MongoDB"
  • • "AWS" vs "Azure" vs "GCP"
  • • "JavaScript" vs "TypeScript"

List both forms to be safe

  • • "React" + "React.js"
  • • "Node.js" + "Node"
  • • "Amazon Web Services" + "AWS"
  • • "Kubernetes" + "K8s"

Common Software Engineer Resume Mistakes That Hurt ATS Scores

Listing technologies without demonstrating practical experience

Omitting metrics and quantifiable achievements

Using outdated technology names (e.g., "AngularJS" vs "Angular")

Focusing only on technical skills without soft skills

Not tailoring the resume to the specific job description

Software Engineer ATS Resume Checker FAQ

What keywords do ATS systems look for in a software engineer resume?

ATS systems scan software engineer resumes for programming languages (Python, Java, JavaScript, TypeScript, C++), frameworks (React, Angular, Node.js, Spring Boot, Django), databases (PostgreSQL, MongoDB, Redis), cloud platforms (AWS, Azure, GCP), DevOps tools (Docker, Kubernetes, CI/CD), and methodologies (Agile, Scrum). The exact keywords depend on the job description — use an ATS checker to match your resume to each specific role.

How do FAANG and startup ATS differ for software engineers?

FAANG companies (Meta, Amazon, Apple, Netflix, Google) typically use custom or heavily configured ATS systems that weigh specific tech stack keywords heavily — listing "distributed systems" and "system design" matters more for senior roles. Startups often use simpler ATS like Lever or Greenhouse and filter more broadly. In both cases, matching the exact technologies from the job description is critical. FAANG postings tend to list fewer but more specific requirements, while startups may list broader technology categories.

Should I list every programming language I know on my resume?

No. Only list languages and tools mentioned in the job description, plus closely related technologies. ATS systems match your resume against the specific job posting. Including irrelevant technologies dilutes your keyword density and can lower your ATS score. Tailor your resume for each application.

How do I format a software engineer resume for ATS?

Use a clean, single-column layout with standard section headings (Experience, Education, Skills). Avoid tables, graphics, and multi-column layouts that ATS cannot parse. List technologies in a dedicated Skills section AND within your experience descriptions. Use both acronyms and full names (e.g., "Amazon Web Services (AWS)").

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About this guide

This Software Engineer ATS keyword guide is maintained by the 22skills team and updated regularly based on analysis of real job postings and ATS screening patterns. Keywords are sourced from active software engineer job descriptions across Technology, Finance, Healthcare, and other industries. Salary and job growth data sourced from the U.S. Bureau of Labor Statistics. Last reviewed: March 2026.

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