Free ATS Resume Checker for Software Engineers

ATS checklist for Software Engineer resumes

Common reasons Software Engineer resumes are filtered out by ATS — and how to fix each one.

• Missing role-specific keywords

  Include exact keywords from the job description — especially technical skills like data-structures, algorithms, oops. ATS systems match exact strings.

• Non-standard section headings

  Use standard headings: "Work Experience" (not "Career History"), "Education" (not "Academics"), "Skills" (not "Technical Proficiencies"). ATS parsers look for these exact labels.

• Tables, text boxes, or columns

  ATS systems read resumes top-to-bottom and cannot parse multi-column layouts, text boxes, or tables. Use a single-column format with standard text.

• Contact details in a header/footer

  Many ATS systems skip headers and footers entirely. Place your name, email, phone, and LinkedIn URL in the main body of the document.

• No quantified achievements

  ATS systems score resumes higher when they include numbers. Add metrics: "improved API response time by 40%", "managed a team of 5", "processed 10,000 records daily".

• File format issues

  Submit a .pdf or standard .docx file. Avoid Google Docs exports with unusual encoding, .pages files, or scanned PDFs — these often break ATS parsing.

Key ATS keywords for Software Engineer resumes

ATS systems scan for these skills in Software Engineer job descriptions. Include them naturally in your experience section.

ATS resume checker — frequently asked questions

What is an ATS resume check?

An Applicant Tracking System (ATS) is software that companies use to automatically screen resumes before a human reads them. An ATS check analyses your resume for keyword match rate, formatting compatibility, and structure — and flags issues that could cause your resume to be filtered out.

Why do I need an ATS-optimised resume?

Over 75% of large companies use ATS software. A resume that is not ATS-friendly may be rejected before any recruiter sees it — even if you are well-qualified for the role. Optimising for ATS increases your chances of reaching the interview stage.

What makes a resume ATS-friendly?

ATS-friendly resumes use standard section headings (Experience, Education, Skills), avoid tables and text boxes, include role-specific keywords from the job description, and are saved as a standard .docx or .pdf file. Avoid headers/footers for critical information.

Is the ATS checker free?

Yes — the InterviewEra ATS checker is completely free to use. Upload your resume, get an instant compatibility score, and see actionable fixes. No sign-up required.