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WorkOS

Infrastructure Engineer

WorkOS, San Francisco, California, United States, 94199

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Infrastructure Engineer

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WorkOS

About WorkOS WorkOS builds tools and services for developers to help them implement authentication, identity, authorization, and overall enterprise readiness. We’re a fully distributed team with employees across North American time zones. We’re well-funded, having raised $100m in funding from top investors including Greenoaks Capital, Lachy Groom, and Lightspeed Ventures. Our fast-growing customer base includes rapidly growing SaaS companies like OpenAI, Cursor, Perplexity, Vercel, Plaid, and hundreds of others.

About The Infrastructure Team The Infrastructure team powers the core systems behind the WorkOS platform. We build and maintain the foundation that keeps everything running smoothly—handling millions of requests, operating at scale, and ensuring our systems are fast, reliable, and always on for our customers.

Who We’re Looking For

Bring a generalist mindset and are comfortable working across infrastructure layers—from compute and networking to storage and databases

Enjoy thinking through architecture and infrastructure design, and can balance trade-offs between simplicity, scalability, and reliability

Are curious and proactive, with a strong desire to understand how systems work end-to-end

Partner well with product engineering teams to design systems that are reliable, scalable, and easy to operate

Care deeply about observability, reliability, and performance, and treat them as essential to the user experience

Work independently, take ownership, and follow through—from identifying a need to shipping a solution

Responsibilities

Design and maintain the distributed systems that power core parts of WorkOS

Write and optimize backend services in TypeScript, with attention to performance, reliability, and maintainability

Evolve our use of AWS and Infrastructure as Code to scale systems intelligently and sustainably

Partner with product engineering teams to ensure systems are built with reliability and scale in mind

Build internal tools and shared infrastructure to support engineers across the company

Participate in our on‑call rotation—responding to, resolving, and learning from production incidents

Contribute to technical design reviews and architectural discussions

Document your work, share context, and help level up the team through thoughtful collaboration

Bring a spirit of curiosity—experimenting, iterating, and helping us find better ways to build and operate our systems

Qualifications

5+ years of experience

Experience designing, building, and operating infrastructure or internal platform systems

Familiarity with modern cloud environments (we use AWS) and orchestration tools (like Kubernetes)

Comfort working in a culture of autonomy and ownership

Nice to have: Exposure to TypeScript or willingness to work in a TypeScript‑based stack

Salary The annual US base salary falls within the range of $175,000 to $250,000. This range does not encompass the full spectrum of benefits such as equity, health insurance, vacation time, and paid parental leave. Compensation for candidates outside the US, including Canada, is adjusted based on local market benchmarks.

Benefits

Competitive pay

Substantial equity grants

Healthcare insurance (Medical, Dental and Vision) for you and your family

401k matching

Wellness and fitness monthly allowances

PTO + paid holidays + unlimited sick leave

Autonomy and flexibility with remote work

Equal Opportunity Employer WorkOS is an equal opportunity employer, committed to diversity and inclusiveness. We will consider all qualified applicants without regard to race, color, nationality, gender, gender identity or expression, sexual orientation, religion, disability or age.

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