Senior User Interface Developer

Veltris; Bengaluru; Hybrid; INR 1,200,000 - 1,800,000; Full time

Job summary

Veltris is seeking a frontend engineer in Bengaluru to build scalable, component-based UIs using React/Angular and modern UI libraries. You will shape dashboards with D3.js, Highcharts, Chart.js and Recharts, while ensuring fast rendering, accessibility, and secure web practices.

Proficiency in ES6+ JavaScript and TypeScript, deep DOM knowledge, and experience with responsive, cross-browser compatible interfaces are required. Prior exposure to microfrontends is a plus.

Qualifications

• Proficient in React or Angular with a strong understanding of component-based architecture.
• Experience in managing complex application state and state management patterns.
• Skilled in implementing UI libraries and design systems (Ant Design, MUI, Bootstrap, Tailwind).
• Solid knowledge of modern HTML5, CSS3 and ES6+ JavaScript; proficiency in TypeScript.
• Familiarity with cross-browser compatibility, responsive design and web performance optimization.
• Awareness of basic web security concepts (XSS, CSRF).

Skills

UI Frameworks

State management

UI libraries

Cross-browser compatibility

Performance optimization

Web security basics

Education

B.Tech or equivalent in IT/CS

Tools

React

Angular

D3.js

Highcharts

Chart.js

Recharts

Ant Design

Material UI (MUI)

Bootstrap

Tailwind CSS

HTML5

CSS3

ES6+

Typescript

Job description

About the role

• UI Frameworks
• React, Angular (or equivalent modern frameworks)
• Strong understanding of component-based architecture
• Managing complex application state effectively (State Management)
• UI libraries
• Ant Design, Material UI (MUI), Bootstrap, Tailwind CSS

Charting & Data Visualization

• D3.js, Highcharts, Chart.js, Recharts
• Ability to build interactive and performant dashboards
• Microfrontends Architecture
• Strong proficiency in HTML5, CSS3, and modern JavaScript (ES6+), Typescript
• Deep understanding of DOM, browser rendering, and performance optimization
• Web security basics (XSS, CSRF prevention)
• Cross-browser compatibility and responsive design

Preferred Qualifications (Good to Have)

• B. Tech or equivalent in IT, CS or in the relevant field