JavaScript Developer

Description

• Build the HTML5-based UI for a global, market-leading trading platform using Angular, TypeScript, Rx.js, and JavaScript

• Deliver software end-to-end: design, implement, test, and ship UI functionality

• Architect, implement, and deliver new web-based trading UI functionality in a company-wide UI monorepo

• Liaise with product managers, designers, QA, and DevOps; coordinate across international development teams on engineering and architecture

• Diagnose, problem-solve, and debug production issues for real-time data handling

• Host and participate in code reviews and maintain high-quality automated tests

• Collaborate on tight UI integration with Node.js microservices and server-side teams

Requirements

• At least Bachelor's Degree, preferably in Computer Science

• At least 3 years’ professional web application development experience

• Expert-level JavaScript knowledge

• Angular 19 – deep understanding preferred

• TypeScript

• HTML5, CSS3, SASS

• Rx.js

• Strong automated unit testing skills and test-driven development (TDD)

• Broad knowledge of web platform and technologies

• Robust understanding of performance issues, computational complexity, and code optimization

• Familiarity and implementation of industry-standard algorithms and design patterns

• Superior analytical and problem-solving ability

• Effective communication skills to work with different teams across an international company

• Proactive team player able to deliver in a high-pressure demanding environment

• Interest in UX and UI design implementation

• Interest in DevOps and tooling

• Node.js microservices, Nest.js, MongoDB, Redis, Docker – helpful

Copyright © ReadingWaters 2025.