Senior Frontend JavaScript Engineer

Join Us In Building a HTML5-Based UI For a Global, Market-Leading Trading Platform

100% Remote Work for Team Based in London, UK

As a Senior Frontend JavaScript Engineer, you will be skilled in Angular, TypeScript, Rx.js, and JavaScript, all of which our client is are using to build a unified UI for the whole of a company-wide UI monorepo. The monorepo contains both application and library code, and quality is essential. Our client wants to keep the monorepo as the best place to build, test, and collaborate on JavaScript code, and make constant improvements that can be applied across the whole platform.Traders rely on our platform to trade and consume real-time data about hundreds of financial products simultaneously, the performance of our UI is critical. Interest & experience in JavaScript & HTML5 application performance and optimisation are important. Experience in applying automated testing e.g. unit testing, its benefits, and associated practices like TDD, on large-scale codebases is essential as it is key to our quality-first approach and culture of the team.

Your main responsibilities:

• Responsible for delivering software end-to-end.
• Liaising with product managers and designers to coordinate across international development teams on engineering and architecture, to work with QA and DevOps teams.
• Deliver a quality, innovative product to the traders and investors who depend on the platform every day.
• Architecture, implementation, and delivery of new web-based trading UI functionality.
• Problem-solving and debugging skills, especially for production issues.
• Hosting and participating in code review

You’re ideal for this role if you have:

• At least 5 years of professional web application development experience
• Expert-level JavaScript knowledge, and curiosity to learn more
• Angular 18 – the more in-depth your understanding, the better
• TypeScript, HTML5, CSS3, SASS
• Automated unit testing and test-driven development (TDD)
• Effective communication skills, are proactive and a team player
• Ability to take a complex problem and use engineering and debugging skills to dissect, analyse it and distill a clear solution.
• Proactively identify problems faced by our customers, and figure out creative technological solutions to these.

Nice to have:

• That you’re interested in UX and UI design implementation, DevOps, and tooling
• You have commercial expereince in Node.js microservices, Nest.js, Mongo and Docker
• At least Bachelor’s Degree, preferably in Computer Science

#GETREADY  to meet with us!

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. You can always also apply by sending us an email at recruitment@itds.pl.

Internal number #5443