Senior UI Developer (React/Full Stack) – with Java & Python exposure

We are looking for a talented and experienced full stack developer with experience in Finance process within Investment banking for one of our global investment banking clients

• Primary task would be to Design and develop responsive, high-performance front-end applications using React 18 and TypeScript for trading desks and risk reporting teams.
• Build and maintain real-time dashboards displaying live market data, PnL, and risk metrics — handling WebSocket data feeds efficiently.
• Create reusable component libraries and design systems to ensure consistency across multiple front-office applications.
• Write clean, maintainable code with proper unit and integration tests; participate in peer code reviews.
• Collaborate with Java backend developers to understand REST API contracts, troubleshoot integration issues, and make minor backend fixes or config changes when required.
• Support data processing scripts and automation tasks written in Python, data transformation and feeding to front-end service.
• Use GitHub Copilot and AI-assisted tools to improve coding speed and quality; stay current with AI tooling trends relevant to front-end development.
• Work in an Agile/Scrum team, attend sprint planning, and deliver features iteratively.
• Collaborate with design team and other engineers to identify usability concerns
• Working with modern agile software development methods
• Overall the work will be flexible based on client requirements.

Skill Sets

• Have experience collaborating with non-technical and technical partners and can communicate accordingly.
• Strong experience with front-end web technology like
• Redux Toolkit, AG Grid, Storybook, Material UI, GraphQL,
• WebSocket / REST API consumption, SQL
• Java and Python working knowledge is preferred
• Familiarity with GitHub Copilot and AI-assisted development workflows (e.g. using AI to write tests, refactor code, generate boilerplate)
• Experience on Agile / Scrum, Jira & Confluence
• Experience on participating in end-to-end development lifecycle in a rigorous test driven software development environment
• Experience on developing and delivering scalable applications
• Possesses good understanding of structured products, exotics and derivatives pricing
• Experience of working Risk management reporting UI