What keywords should a Software Engineer résumé include?

The skills and tools Software Engineer job posts mention most are Python (42%), Distributed Systems (37%), Backend (36%), Go (31%), Machine Learning (30%), C++ (29%), AWS (26%), Observability (26%), Java (25%), Kubernetes (23%) — based on 1,300 open posts at 65 companies (Oct 2026). Include the ones you genuinely have, in your skills section and in the bullets that prove them.

Which tools do Software Engineer job posts ask for?

Most often: AWS (26% of posts), Kubernetes (23% of posts), React (16% of posts), GCP (15% of posts), Azure (12% of posts), PostgreSQL (12% of posts).

Which soft skills matter for a Software Engineer?

Job posts mention collaboration (64%), communication (54%), ownership (31%), leadership (26%), stakeholder management (24%). Show them through results in your bullets rather than listing them.

Should I add every keyword to my résumé?

No. Add a keyword only if it's true for you — then show it in a bullet with a result. Applicant tracking systems match keywords, but a recruiter reads the résumé next, and unsupported buzzwords cost interviews.

Résumé keywords · Oct 2026

Software Engineer résumé keywords

We read 1,300 open Software Engineer job posts from 65 companies. The skills and tools they ask for most: Python (42%), Distributed Systems (37%), Backend (36%).

Posts ask for skills more than specific tools — 8 of the top 10 keywords are skills or domains.
Employers also stress collaboration (64% of posts) and communication (54%) — show them through results, not adjectives.
SpaceX stands out: its Software Engineer posts mention Linux and Git far more than the average.
O*NET flags Amazon Web Services AWS, Apache Kafka, Atlassian JIRA as in demand for this occupation.

Check your résumé against these keywords

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The top 30 Software Engineer keywords

Skills, tools and domains — share of job posts that mention each at least once. Soft skills are listed under “By type”.

Commonin 25–49% of posts

Python42%
Distributed Systems37%
Backend36%
Go31%
Machine Learning30%
C++29%
AWS26%
Observability26%
Java25%

Worth havingin 10–24% of posts

Kubernetes23%
CI/CD18%
LLM18%
Full Stack17%
TypeScript16%
React16%
GCP15%
Networking15%
Frontend14%
Cloud Computing14%
Security13%
REST13%
SQL13%
Logistics12%
Data Structures12%
Azure12%
PostgreSQL12%
JavaScript12%
Rust11%
Docker10%
Linux10%

By type

Skills

Python 42%
Distributed Systems 37%
Backend 36%
Go 31%
Machine Learning 30%
C++ 29%
Observability 26%
Java 25%
CI/CD 18%
LLM 18%
Full Stack 17%
TypeScript 16%
Networking 15%
Frontend 14%

Tools & software

AWS 26%
Kubernetes 23%
React 16%
GCP 15%
Azure 12%
PostgreSQL 12%
Docker 10%
Terraform 10%
Apache Kafka 10%

Soft skills

Collaboration 64%
Communication 54%
Ownership 31%
Leadership 26%
Stakeholder Management 24%
Mentoring 23%
Problem Solving 11%

Domain knowledge

Logistics 12%

What hiring companies emphasise

Companies with the most open Software Engineer roles in our sample, and the terms they mention more than the average post.

SpaceX
121 open roles
Linux · Git · CI/CD
Anthropic
87 open roles
Logistics · Machine Learning · Rust
Roblox
78 open roles
C# · C++
Waymo
77 open roles
C++ · Machine Learning · Data Analysis
Nuro
55 open roles
Logistics · C++ · Machine Learning
Stripe
50 open roles
Payments · Ruby · Java
Databricks
46 open roles
Excel · Distributed Systems
Cloudflare
45 open roles
Rust · Go · PostgreSQL

How to put these keywords in your résumé

A keyword counts most inside a bullet that proves it — an action, the tool, and a result. Real bullets from our example résumés:

Python
Modelled customer lifetime value in SQL and Python, guiding a 20% shift of ad budget to high-value segments.
From the Data Analyst example · Ledger template →
Go
Designed a Go dispatch service matching 400k deliveries a day to couriers, cutting average pickup time from 11 to 7 minutes.
From the Backend Engineer (Go) example · Carbon template →
C++
Built image-processing services in C++ handling 5M photos a day.
From the Machine Learning Engineer example · Zenith template →
AWS
Migrated 40 services from VMs to Kubernetes on AWS EKS with zero customer-facing downtime.
From the DevOps Engineer example · Compact template →
Kubernetes
Migrated 40 services to Kubernetes with zero customer-facing downtime.
From the Site Reliability Engineer example · Vertex template →
CI/CD
Replaced ad-hoc scripts with a CI/CD pipeline, taking releases from monthly to daily.
From the Site Reliability Engineer example · Vertex template →

The occupation: Software Developers

Research, design, and develop computer and network software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis. Update software or enhance existing software capabilities. May work with computer hardware engineers to integrate hardware and software systems, and develop specifications and performance requirements. May maintain databases within an application area, working individually or coordinating database development as part of a team.

Most important skills (O*NET, 1–5)

Critical Thinking3.9
Reading Comprehension3.5
Active Learning3.5
Active Listening3.4
Writing3.3
Speaking3.1
Monitoring3.0
Mathematics2.8

In-demand technology

Software O*NET flags for this occupation as in demand by employers or “hot” across job postings.

Amazon Web Services AWS
Apache Kafka
Atlassian JIRA
C
C#
C++
Cascading style sheets CSS
Docker
Git
GitHub
Go
Google Angular
Hypertext markup language HTML
IBM Terraform
JavaScript
Jenkins CI

Software Engineer résumé keyword questions

What keywords should a Software Engineer résumé include?: The skills and tools Software Engineer job posts mention most are Python (42%), Distributed Systems (37%), Backend (36%), Go (31%), Machine Learning (30%), C++ (29%), AWS (26%), Observability (26%), Java (25%), Kubernetes (23%) — based on 1,300 open posts at 65 companies (Oct 2026). Include the ones you genuinely have, in your skills section and in the bullets that prove them.
Which tools do Software Engineer job posts ask for?: Most often: AWS (26% of posts), Kubernetes (23% of posts), React (16% of posts), GCP (15% of posts), Azure (12% of posts), PostgreSQL (12% of posts).
Which soft skills matter for a Software Engineer?: Job posts mention collaboration (64%), communication (54%), ownership (31%), leadership (26%), stakeholder management (24%). Show them through results in your bullets rather than listing them.
Should I add every keyword to my résumé?: No. Add a keyword only if it's true for you — then show it in a bullet with a result. Applicant tracking systems match keywords, but a recruiter reads the résumé next, and unsupported buzzwords cost interviews.