Senior Frontend Engineer - JTX
Provides MEV infrastructure to help Solana validators maximize earnings, traders execute advanced strategies, and stakers earn boosted rewards through JitoSOL.
Maintainer signals as of 9/2/2026
Funding history
Investors
Projects
About Jito
Jito provides MEV-aware software for Solana, including the Jito-Solana validator client, Block Engine for transaction bundling, and JitoSOL liquid staking pool. Their tools aim to democratize MEV profits while reducing network spam and improving chain efficiency. Jito targets blockchain developers, traders, and node operators.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will own the JTX client across web and mobile. You will build real time trading interfaces for order books charts order entry positions and execution visibility. You will optimize rendering and latency under streaming market data build secure wallet flows and maintain shared component state and data layers as the product grows.
Requirements
- 5+ years of production frontend engineering experience
- Experience with real time data dense or financial applications
- Deep React and TypeScript experience
- Experience with React Native Expo or native iOS and Android development
- Strong browser performance memory WebSocket and network fundamentals
- Security experience involving signing flows key handling and secure logging
- Experience refactoring and improving live production codebases
- Ability to evaluate and explain business and engineering tradeoffs
Responsibilities
- Build and own the JTX client across web and mobile
- Ship real time trading interfaces for order books charts order entry positions and execution visibility
- Optimize latency and rendering performance against streaming market data
- Build wallet signing and onboarding flows
- Own shared component state and data layers
- Make architectural decisions for a growing codebase
- Monitor real users and iterate quickly
Benefits
- Equity
- Token incentives
- Remote first work arrangement
