Senior UI Engineers (Trading Platform, React, TypeScript, JavaScript, Jest, Redux, ES6)
Hybrid/Remote, London
£1000 per day inside IR35

Certus Recruitment is representing an innovative global trading company who are seeking Senior Software Engineers proficient in UI development to join their dynamic Next-Gen UI platform team. We are looking for candidates with a deep passion and expertise in Front End technologies and React ecosystems. Ideal candidates will have a proven track record in architecting, building, and maintaining highly scalable, available, and fault-tolerant trading systems across various technologies. If you're eager to work with a tech stack spanning ReactJS, Java, TypeScript, and more, we want to hear from you!

Responsibilities:

• Hands-on development of new features and maintenance of the company's Fixed Income e-trading platform for institutional credit product trading, with a focus on UX/UI and customer experience.
• Creation of reusable components compatible across product lines.
• Participation in analysis, design, coding, testing, documentation, and implementation of application systems
• Involvement in all phases of the software development life cycle, including analysis, design, requirements, implementation, testing, and post-production support.

Key Skills:

MUST HAVE.*Direct hands on experience building trading platforms*

• 8+ years of enterprise software development experience within the JavaScript/TypeScript stack.
• 4+ years of experience with ReactJS, including hooks.
• AG-Grid and Redux.
• Git and Git Flow.
• CSS pre-processors (eg, SASS/LESS/CSS-in-JS/Tailwind).
• Jest/React Testing Library.
• WebSockets, ES6, Material UI, and OpenFin (Desirable)

The Certus Recruitment Group is an established and experienced specialist consultancy providing sales, marketing, and IT recruitment services to the technology community throughout the UK, Europe, North America, and APAC.