Frontend Developer
RockXVisit RockX website
Singapore-based institutional Web3 infrastructure company providing non-custodial staking, RPC/node access, and validator infrastructure.
Maintainer signals as of 9/2/2026
Singapore, Singapore
Funding history
Projects
About RockX
RockX operates multi-chain blockchain infrastructure for institutions, including Bitcoin staking through Babylon, native Ethereum staking, multi-asset PoS delegation, EigenLayer restaking, institutional RPC access, white-label validators, dedicated validator infrastructure, backup RPC, and private RPC services.
Skills
About the Role
Design and implement secure, user-friendly interfaces, integrate them with applications, contribute tools and libraries to open-source projects, document system design and testing, and collaborate with engineers to deliver quality products.
Requirements
- Bachelor’s degree or higher in computer science, computer engineering, electrical engineering, or a relevant discipline
- At least one year of experience as a frontend developer
- Proficiency in HTML, CSS, JavaScript, and TypeScript
- Experience with React, Angular, or Vue.js
- Experience with Selenium, Jasmine, or Jest
- Experience developing modular UI components
- Experience with webpack or Babel
- Experience with REST and WebSocket APIs
- Knowledge of Reactive Programming such as RxJS
- Interest in blockchain or Web3 technology
- Knowledge of cryptography and blockchain protocols
Responsibilities
- Design and implement secure, user-friendly user interfaces
- Integrate interfaces with various applications
- Contribute tools and libraries to open-source projects
- Document system design, implementation, and testing
- Work closely with other engineers to deliver quality products
Benefits
- Remote work