We Analyzed 199,361 Job Postings: The Software Engineering Skills Employers Actually Ask For

If you want your resume to match more engineering roles, stop guessing which skills to feature. Here's what the live data shows employers actually ask for in 2026.

Cloud is the #1 technical skill

Across recent listings, once you filter out the universal soft skills, cloud computing is the most-named technical skill, ahead of machine learning and platform engineering. "Cloud" is now the default substrate nearly every engineering role assumes. (Full breakdown: cloud computing in 2026 hiring.)

The stack around each language is predictable

For roles requiring Python, the most co-requested skills in our analysis were:

The lesson: employers don't hire "a Python developer" — they hire someone who ships Python in a cloud, containerized, data-backed environment. Feature the stack, not just the language.

What's rising

Platform engineering broke into the top 10 most-named skills — a category that barely existed as a job term five years ago (why platform engineering is surging). Alongside it, infrastructure-as-code skills like Kubernetes and Terraform show up constantly in cloud requirements and are among the skills most often missing from candidate resumes — a gap worth closing.

How to use this

1. Mirror the co-requested stack, not just your primary language (see resume keywords).
2. Name your cloud provider and what you actually ran on it.
3. Check your resume against real listings before applying — the fastest way to see which of these you're missing.

Browse the live job market insights for the per-role breakdowns.

Stop applying more — match better

Seeker reads your resume, extracts what you can actually do, and scores you against ~200,000 live listings by fit — so you apply to the handful worth your time. Analyze my resume for free →