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Axiom (YC W25)

engineering opportunity

Frontend Engineer

You will set the technical direction for the frontend and ship user-facing features from concept to launch. Additionally, you will ensure high performance and reliability for interfaces handling live market data.

Austin, Texas, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at Axiom (YC W25)?

About Axiom

Axiom is building the future of retail trading. As more opportunities move onchain, our mission is to make discovering and trading assets fast, powerful, and intuitive.

Today, Axiom serves millions of users and facilitates more than $100M in daily trading volume. We are a small, fast-growing team based in Austin, with high ownership, urgency, and an obsession with exceptional products.

About the Role

Set technical direction for Axiom's frontend

Ship user-facing features end to end, from concept to launch, with design and product

Build interfaces that stay fast under a constant stream of live market data

Own performance, responsiveness, reliability, and interaction quality

Debug production issues across the browser, the network, and the backend

Evolve the frontend architecture while keeping it simple and maintainable

Raise the engineering bar through strong judgment and mentorship

Minimum Qualifications

  • Deep React and TypeScript experience
  • Excellent programming and debugging fundamentals
  • A track record of shipping fast, reliable, polished products
  • Sharp product judgment and an eye for detail
  • Comfortable working with high ownership in a fast-moving environment

Preferred Qualifications

  • Frontend performance work: render cost, memory, bundle size, and jank
  • Real-time data over WebSockets, including high-frequency updates and backpressure
  • State management at scale (we use Jotai and TanStack Query)
  • Charting, virtualized lists, or other data-dense interfaces
  • Debugging production issues with logs, metrics, traces, and browser tooling
  • We encourage you to apply even if you do not meet every qualification.

Compensation

Annual Salary: $320,000 - $465,000 USD

Which skills does this role require?

ReactTypeScriptFrontend ArchitecturePerformance OptimizationData VisualizationSoftware EngineeringProduct DevelopmentFrontend EngineerRetail TradingOnchainReliabilityArchitectureTracingVirtualizationEngineeringSoftware Development

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Identify the requirements you can demonstrate, then choose examples from your work to discuss with the hiring team.

Review the responsibilities and requirements before adding an opening to your shortlist.

Role information can change. Confirm current details on the original application page.

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