Software Engineer, Identity

Twilio is a remote-first company shaping the future of communications. This role is on the Stytch team at Twilio, building and scaling Stytch's core identity product for Twilio's customer base.

• Build backend product capabilities for Stytch's identity platform, shipping new API surfaces and core authentication flows, including agentic and non-human identity use cases.
• Partner with Product and Engineering leadership to set direction and deliver high-impact roadmap features.
• Collaborate across Twilio and Stytch teams on architecture and integration.
• Operate with deep technical ownership: author design docs, drive technical decisions, review code.
• Build in ambiguity, break down complex problems, and design developer experiences.
• Improve production quality and resilience through observability, incident response, and remediation.
• Mentor and support other engineers.

• 3+ years experience designing, building, and operating high-scale, mission-critical cloud-based production systems.
• Familiarity with a production-grade codebase in a modern programming language.
• Extensive experience with RESTful API design and development.
• Bachelor's degree in Computer Science or related industry experience.
• Excellent written and verbal communication skills.
• Ability to work non-standard, on-call rotation weekend and holiday hours.
• Desired: Familiarity with Go, TypeScript, and DynamoDB; experience building developer tools or SDKs; experience building and owning products consumed by paying customers.

Estimated pay ranges: $116,960 - $171,900 depending on location. Eligible for equity and corporate bonus plan.

Health care insurance, 401(k) retirement account, paid sick time, paid personal time off, paid parental leave.

US remote. Occasional travel may be required for team meetings.