Senior Software Engineer

Overview

Senior Full Stack Engineer on the Data Insights and Reporting (DIRT) team, building reports, dashboards, and integrations that turn vault data and activity into actionable security intelligence.

What you'll do

• Build and maintain features across Access Intelligence, event integrations, the browser extension phishing blocker, and shared Rust core library.
• Take ownership of work and partner with QA to ensure appropriate parts are tested and tests are complete.
• Design and evolve APIs, data models, and encrypted report structures for enterprise-scale data.
• Review PRs and provide constructive, pointed feedback to teammates.
• Collaborate with the Bitwarden open-source community to review contributions and address GitHub issues.
• Stream events into SIEM and collaboration tools security teams already rely on.

What you'll need

• Extensive experience with .NET Core and C# for backend services.
• Strong proficiency with Angular, TypeScript, and RxJS for front-end development.
• Deep understanding of relational database design, optimization, and SQL Server.
• Demonstrated ability to design and implement RESTful APIs.
• Experience building features for enterprise customers where auditability, permissions, and compliance matter.
• Collaborative, adaptable mindset with excellent communication skills.
• Excitement and enthusiasm for open source and for better internet security.

Nice to have

• User of Bitwarden.
• Startup experience.
• Open source experience.
• Experience with Rust, especially for cross-platform SDK.
• Python, Splunk, or other SIEM platform experience (Datadog, Elastic, etc.).
• Exposure to zero-knowledge or client-side-encrypted systems.
• Browser extension development (Manifest V3, service workers, IndexedDB).
• Experience using Claude Code or a similar generative AI coding platform.

Details

• Work mode: all-remote team; role requires being located in the U.S.
• Visa sponsorship: not offered at this time.