Summary:

We are looking for a highly skilled and experienced Senior Web Frontend Engineer to join our team and build a high-performance crypto exchange. The ideal candidate will have a strong understanding of React, WebSockets, and other front-end technologies. They will also be able to work independently and as part of a team to deliver high-quality products.

Responsibilities:

• Design and develop a high-performant and reliable front-end user interface for our crypto exchange
• Implement WebSockets to provide real-time data updates to the trading platform
• Integrate with our back-end APIs to fetch and display data
• Work with the rest of the team to deliver high-quality products
• Design and implement user-facing features
• Write reusable code and libraries
• Ensure the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end
• Collaborate with other team members and stakeholders

Qualifications:

• 4+ years or more front-end development experience, proficient or familiar with ReactJS, Understanding of the core principles of the front-end frameworks.
• Proficiency in HTML/CSS/JavaScript/TypeScript. Understanding of common HTML5 features, ES6 specification, good at page layout and refactoring, browser operation principles, browser compatibility and page rendering execution efficiency, and Chrome debugging.
• Strong knowledge of data structures, algorithms, and design patterns.
• Familiar with RESTful API and WebSockets. Familiar with data transfer between front-end and back-end and able to work efficiently with back-end engineers.
• Proficiency in module management and packaging tools (Webpack, etc.).
• Experience with contributing to GitHub open-source projects, especially ReactJS or other FrontEnd projects.
• Familiar with FrontEnd deployment technology, such as Tomcat and Nginx.
• Excellent problem-solving and debugging skills
• Ability to work independently and as part of a team
• Excellent communication skills

It will be additional points if you have:

• Knowledge of or experience with centralized exchanges operations and blockchain financial transactions
• Proficiency in other frontend technologies (Vue, Angular, etc.)
• Familiarity and hands-on experience with general Cloud Technologies (AWS, GCP, Azure)
• Knowledge of the backend technologies and languages
• Familiarity with containerization technologies, such as Docker

Department

Engineering

Role

Frontend Engineer

Locations

Jakarta

Remote status

Hybrid Remote