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GitHub

Runs code hosting and collaboration for developers

Senior Software Engineer - Identity Platform

Backend EngineeringConfirmed live in the last 24 hours
Full-timeRemote in USARemote

About the Job

Requirements

  • At least 6 years of experience in software engineering, computer science, or a related technical discipline, with proven experience maintaining and delivering production software in one or more programming languages including C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python; alternatively, an Associate's degree in Computer Science, Electrical Engineering, Electronics Engineering, Mathematics, Physics, Computer Engineering, Computer Science, or a related field and at least 5 years of such experience; a Bachelor's degree in those fields and at least 4 years of such experience; a Master's degree in those fields and at least 2 years of such experience; a Doctorate in those fields; or equivalent experience.

Responsibilities

  • Design and implement backend services in Go that power authentication, authorization, and GitHub Apps at global scale.
  • Partner across engineering and product teams to solve identity challenges spanning user authentication, enterprise identity, applications, APIs, and machine identities.
  • Evaluate emerging identity technologies, protocols, and security patterns, identifying opportunities to improve the platform.
  • Design highly available, globally distributed services with a focus on security, resilience, and operational excellence.
  • Mentor engineers by sharing identity best practices and helping raise technical depth across the organization.
  • Participate in on-call rotations and continuously improve the reliability and operability of identity services.

Desired Qualifications

  • Deep experience with modern identity standards such as OAuth 2.0, OpenID Connect (OIDC), SAML, SCIM, WebAuthn/Passkeys, FIDO2, SSH, JWT, DPoP, and related technologies.
  • Experience building identity infrastructure for enterprise, cloud, or developer platforms serving millions of users or high request volumes.
  • Strong understanding of Zero Trust architectures, workload identities, machine-to-machine authentication, and credential lifecycle management.
  • Experience evaluating and adopting emerging identity technologies and security standards.
  • Ability to influence technical strategy through architecture, RFCs, mentoring, and cross-organizational collaboration.
  • Experience contributing to or participating in identity standards bodies, open-source identity projects, or developer ecosystems.

About the Company

GitHub

Runs code hosting and collaboration for developers

GitHub runs a code hosting and collaboration platform for developers and software teams, from public open source projects to private business applications. Teams store projects in repositories, propose changes through pull requests, and review code before merging it into a shared version. GitHub Actions automates tests and deployments, while Copilot assists with writing code and Advanced Security checks for vulnerabilities and exposed credentials. The company earns revenue from paid team and enterprise subscriptions, AI coding plans, security add-ons, and usage of its development tools. Founded in 2008 and headquartered in San Francisco, GitHub is a subsidiary of Microsoft.

Company size
5,001-10,000
Company stage
Acquired
Total funding
$350M
Headquarters
San Francisco, CA
Founded
2008

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