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Anthropic PBC Software Engineer, Windows - Claude in Seattle, Washington

Responsibilities

  • Design, build, and maintain Windows-specific features and infrastructure for Claude Code
  • Own the Windows developer experience, ensuring Claude Code installs, runs, and performs reliably across Windows environments
  • Develop and maintain PowerShell integrations and scripts that enable smooth Windows workflows
  • Collaborate with the broader Claude Code team to ensure cross-platform compatibility and feature parity
  • Work with Windows package managers (Chocolatey, winget, scoop) to streamline installation and updates for Windows users
  • Debug and resolve Windows-specific issues, including file system, permissions, and shell compatibility challenges
  • Engage directly with Windows developers inside and outside Anthropic to gather feedback and improve user experience
  • Contribute to technical documentation to help Windows users get the most out of Claude Code

     

You May Be a Good Fit If You

  • Have deep Windows development experience, including PowerShell scripting and Windows system integration
  • Have experience building and maintaining CLI applications
  • Are passionate about developer tools and understand what makes tools useful and adoptable
  • Can work independently to identify and solve Windows-specific challenges
  • Have shipped software used by developers in production Windows environments
  • Care about the societal impacts and ethics of your work

     

Strong Candidates May Also Have Experience With

  • Have strong TypeScript development experience
  • Linux and/or macOS development (cross-platform thinking)
  • Cross-platform compatibility considerations and tooling
  • Windows package managers (Chocolatey, winget, scoop)
  • Working with large codebases and quickly jumping into unfamiliar development environments
  • Working with container orchestration and cloud infrastructure (especially Windows containers)
  • Hands-on experience working with large language models and prompt engineering
  • Node.js/Bun runtime environments
  • Building and maintaining developer tools at scale

     

Why Join Anthropic?

This is an opportunity to shape the future of AI-driven development tools while working alongside top engineers and researchers in the field. You'll play a key role in ensuring Claude Code delivers an exceptional experience for the millions of developers who work on Windows every day.

The annual compensation range for this role is listed below. 

For sales roles, the range provided is the role's On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.

Annual Salary:

$320,000 - $485,000 USD

Logistics

Education requirements: *We require at least a Bachelor's degree in a related field or equivalent experience. *Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.

Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.

We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed.  Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of t

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