Job Description

Job purpose

We’re looking for a contract UI-focused React developer to help build and refine analytical, data-driven web

applications for a quantitative trading firm. This role is hands-on and implementation-driven, working in

production React codebases where data visualization, performance, and correct client/server separation are

critical

Key responsibilities

- Building and maintaining UI components in React + TypeScript

- Developing data visualization and analytical interfaces (tables, charts, dashboards)

- Implementing responsive layouts and design systems using Tailwind CSS

- Working within applications that mix server-side and client-side logic

- Making informed decisions about what belongs on the client vs. the server

- Integrating UI with backend APIs that serve time-series and quantitative data

- Optimizing rendering performance for large datasets and frequent updates

- Debugging issues related to async data, re-renders, and UI state consistency

Key competencies :

Required Skills

- Robust experience with React and TypeScript

- Clear understanding of client vs.



server responsibilities in modern React apps

- Experience building data-heavy UIs (tables, charts, filters, dashboards)

- Comfortable working with asynchronous data flows and state management

- Solid command of Tailwind CSS and responsive design patterns

- Ability to reason about performance, memoization, and rendering efficiency

- Able to work independently in an existing, complex codebase

Nice to Have

- Experience with financial, trading, or analytical applications

- Familiarity with charting or visualization libraries (e.g. ECharts, Chart.js)

- Experience handling time-series data or streaming updates

- Strong attention to UI precision and data accuracy

- Experience collaborating via Git (PRs, reviews, async communication)

Job Snapshot

Job ID

JOB_8033

Department

Data and Technology Services

Location

Udyog Vihar Phase II, Gurgaon, Haryana, India

Experience

3 - 6 Years

Employee Type

Permanent

📌 UI Developer - Senior Associate (India)
🏢 Acuity Knowledge Partners
📍 India