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Greater London, England, United Kingdom
Hybrid
Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable.
Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot, Gemini, and Devin, we help over 75% of the Fortune 100 build trusted, reliable, compliant software. Customers who use Sonar are 44% less likely to report an outage due to AI-generated code.
We believe code verification is the critical missing link in the Agent-Centric Development Cycle (AC/DC). Industry giants like Nvidia, ServiceNow, Booking.com, Goldman Sachs, AstraZeneca, and Ford Motor Company count on us to provide independent, explainable, consistent review and governance of their AI-generated code via products like:
Our team operates across global hubs in Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C. We move with a mindset we call CODE:
With over $400M in revenue and profitable, fast-paced growth, we are building the backbone of the AI software revolution. If you’re hungry to have an impact, want to build at a fast pace, and ready to work at the forefront of AI, we want to hear from you.
Work in a docs-as-code workflow — authoring in Markdown, submitting PRs, reviewing diffs, and running docs through the same CI pipeline as code
Use AI tools to accelerate research, drafting, and content auditing — and take full ownership of the quality and accuracy of the output
Collaborate with engineers to document new features accurately and on time, often working from specs, early builds, and code review comments
Verify, and maintain code samples (in languages relevant to our integrations) to ensure they compile, run, and stay current with product changes
Audit and improve existing documentation for accuracy, completeness, structure, and voice
Help evolve the team's style guide, information architecture, and content standards
Mentor other writers and serve as a technical resource for docs-adjacent questions from engineering
Fluency in a docs-as-code workflow: Markdown or similar markup, Git (branching, PRs, rebasing), and working inside a repo as a first-class collaborator
Strong software development or DevOps background with proficiency in some programming languages
Fluency in a docs-as-code workflow: Markdown or similar markup, Git (branching, PRs, rebasing), and working inside a repo as a first-class collaborator
Comfort using AI tools (Claude, Codex, Copilot, etc.) to augment your workflow, with a clear-eyed approach to validating AI-generated content
Experience working cross-functionally with engineering and product teams to ship documentation alongside features
Strong instinct for information architecture: you know the difference between a tutorial, a how-to, a reference, and a concept and when to use them
Solid understanding of DevOps practices including CI/CD pipelines
Experience writing documentation for the agentic SDLC
Experience with code quality, security, and testing concepts including SAST, DAST, code coverage, and vulnerability management
Demonstrated ability to read, write, and debug code — whether through writing verified code samples in technical articles, a background as a developer or software engineer, or equivalent hands-on experience
We're intentional about this. We believe the best teams are built in the room together. Three anchor days — Mondays, Tuesdays, and Thursdays — create the collaboration rhythm that makes a hub office worth having.
Candidates need to be genuinely based in the location the role is posted — if that's not where you are today, we're happy to support relocation for the right person.
At Sonar, we believe that our diversity is our strength. We are a global company that values and respects different backgrounds, perspectives, and cultures. We are committed to fostering a diverse and inclusive work environment where everyone feels valued and empowered to contribute their best. We are proud to be an equal opportunity employer and welcome all qualified applicants, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.
If you need any accommodation, please reach out to us at hiring@sonarsource.com.
All offers of employment at Sonar are contingent upon the results of a comprehensive background check and reference verification conducted before the start date.
Applications that are submitted through agencies or third party recruiters will not be considered.
