Anrok
Software Engineer, Agentic AI Infrastructure
San Francisco
Sponsorship not specifiedDetected 43 days ago
Distributed SystemsCode ReviewRESTSparkLLMsRAGAgentic AIAI OrchestrationSystems EngineeringCommunicationMentoring
About the role
- As the digital economy has grown 6x over the last decade, software businesses have gone from not worrying about sales tax to needing to monitor exposure, calculate rates, and file returns across 50 US jurisdictions and 100+ countries.
- Anrok eliminates this complexity by connecting with billing and payment systems to automate tax monitoring, calculations, and filing end-to-end.
- If you want to work on distributed systems that sit at the intersection of AI and fintech, this role is for you.
Responsibilities
- Design and build the distributed, fault-tolerant infrastructure that powers Anrok's AI agent capabilities-covering memory, state management, and execution for autonomous systems.
- Own technical architecture decisions for new agent infrastructure services end-to-end, from initial design through production deployment and iteration.
- Build the evaluation, observability, and reliability tooling that lets the rest of the team ship agents confidently on top of your infrastructure.
- Collaborate closely with product engineers and our tax data team to translate real compliance workflows into reliable, scalable agent primitives.
Skills
- 40% of Forbes Top 50 AI companies
- 20% of Forbes Top 100 Cloud companies
- Top companies like Notion, Anthropic, and Cursor
Compensation
- Annual team offsites and in-person opportunities around our growing Anrok hubs.
Benefits
- The equity upside of an early-stage startup with the product-market fit of a later-stage company.
- Medical, dental, and vision insurance covered 100%.
- One Medical membership covered, flexible sick benefits and more.
- Annual learning and development stipend for books, online courses, and conferences, as well as a curious team to share your learnings with.
- Home office setup stipend to ensure you have the equipment you need to thrive at work.
Company info
- Identify and fix performance, reliability, and scalability bottlenecks as our agent systems grow.
- Help grow the team-mentoring engineers, contributing to technical culture, and raising the bar on how we build.
- You have a strong systems engineering background, with 3+ years of experience building and operating distributed, production-grade systems.
- You've designed services that are scalable, resilient, and fault-tolerant-and you've done it more than once.
- You've built and deployed AI agents or LLM-powered systems in production, and you understand firsthand what makes them reliable and maintainable at scale.
- You're familiar with the modern AI stack-prompt engineering, eval frameworks, RAG pipelines, tool calling, and agent orchestration-and you have a point of view on what the infrastructure beneath it should look like.
- You think carefully about architecture and tradeoffs, and you're comfortable leading technical decisions without a complete playbook.
- At Anrok, we embrace a dynamic and flexible hybrid work environment based out of our growing office hubs - San Francisco, New York City, and Salt Lake City where we collaborate in-person 3 days per week.
- For employees located outside of these hub cities, we offer a fully remote setup U.S only.
This listing is sourced directly from Anrok's careers page and normalized into a canonical job model.