[Remote] Software Engineer, Agentic AI Infrastructure

Note: The job is a remote job and is open to candidates in USA. Anrok is a tax automation platform that helps businesses manage sales tax compliance globally. The Software Engineer will build foundational distributed infrastructure for AI agents, including memory, state management, execution, evaluation, observability, and reliability tooling, while collaborating with product and tax data teams and mentoring engineers.

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
• Drive engineering best practices across the team: code quality, testing discipline, system design, and operational health
• 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

Skills

• 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
• You have experience with the full software development lifecycle: design, code review, testing, deployment, and on-call ownership
• You're energized by ambiguity—you can take a fuzzy problem, break it down, and ship something real
• You're curious and motivated to learn new tools—you've experimented with AI in your work or on your own, you're excited about what's possible, and you've built something with it (an application, a workflow, a creative solution to a real problem) that you can walk us through

Benefits

• Equity upside of an early-stage startup with the product-market fit of a later-stage company.
• Daily lunch and snacks for those working out of the San Francisco office.
• Medical, dental, and vision insurance covered 100%.
• One Medical membership covered.
• Flexible sick benefits.
• Annual learning and development stipend for books, online courses, and conferences.
• Annual team offsites and in-person opportunities around our growing Anrok hubs.
• Home office setup stipend to ensure you have the equipment you need to thrive at work.
• A dynamic and flexible hybrid work environment based out of the San Francisco, New York City, and Salt Lake City office hubs, with in-person collaboration 3 days per week.
• For employees located outside of these hub cities, a fully remote setup within the U.S.

Company Overview

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