Software Engineer Resume Keywords (2026)

Q: How do I know which keywords an ATS is looking for?

They come from the job description's requirements, especially anything repeated. Our list reflects what's common across 38 real Software Engineer postings.

From 38 real Software Engineer job postings · Updated June 2026

These are the resume keywords that recur most across real Software Engineer job postings. Applicant tracking systems (ATS) score your resume on how well it matches a posting's keywords, so including the relevant ones below — in your own true experience — is what gets you surfaced to a recruiter. We pulled these from 38 live postings, ranked most common first.

Top hard skills for a Software Engineer resume

RESTful APIsPythonJavaScript/Node.js/ReactAWSCI/CDDockerKubernetesJavaC#Ruby/Ruby on RailsGraphQLSQL/NoSQL databasesAzureGCP (Google Cloud Platform)TBD

Tools & technologies

DockerKubernetesAWSAzureGoogle Cloud PlatformGitLab CIJenkinsArgo CDArgo WorkflowsGrafanaJaegerLangfuseCursorTerraform (IaC)Ruby on Rails

Soft skills & competencies

Agile / ScrumCollaboration / cross-functional teamworkProblem-solving / analytical thinkingCommunication / documentationMentoring / leadershipIndependent / self-motivatedCode reviews / feedback cultureAttention to detail / quality focus

How to use these keywords on your resume

Only include keywords that are genuinely true of you — never claim a skill you don't have.
Use the posting's exact wording (the ATS matches literal terms, not synonyms).
Put hard skills and tools in a clear Skills section, and show them in action in your experience bullets.
Re-check keywords for each posting — every job asks for a slightly different set. See our guide on tailoring your resume to a job description.

Frequently asked questions

What keywords should a Software Engineer put on their resume?

The hard skills, tools, and competencies that recur across real Software Engineer postings — like the ones above — that are genuinely true of your experience, in the posting's own wording.

How do I know which keywords an ATS is looking for?

They come from the job description: the skills and tools under the requirements, especially any repeated. The list above reflects what's common across 38 real Software Engineer postings.

Do I need different keywords for every job?

Yes — each posting asks for a slightly different set, so re-check the keywords for each application. That per-job matching is the tedious part Jobfyt automates.