Senior Frontend Developer – React.js | 5+ Yrs

Winzons; India; On-site; INR 2,500,000 - 3,800,000; Full time

Job summary

Growel Softech is seeking a Senior Frontend Developer (React.js) in Trivandrum to build high-performance enterprise UI for banking/fintech domains. You will collaborate with product, backend, and design teams to deliver scalable components.

The role requires 5+ years of hands-on React.js experience, strong knowledge of JavaScript, HTML5, CSS3, and API integration. 4 days WFO, general shift, and immediate to 30 days notice period apply.

Qualifications

• 5+ years of frontend development experience.
• Bachelor’s degree in Computer Science, Engineering, or related field.
• Strong hands-on experience with React.js, JavaScript (ES6+), HTML5, CSS3.
• Experience in Capital Markets or Banking Applications.
• Ability to collaborate effectively with cross-functional teams.

Responsibilities

• Design and develop responsive, scalable web applications using React.js.
• Translate UI/UX designs into clean, reusable code.
• Optimize applications for speed, performance, and cross-browser compatibility.
• Collaborate with backend developers for API integration.
• Write unit and integration tests to ensure code quality.
• Participate in code reviews and enforce frontend best practices.
• Debug and resolve UI/UX issues in production environments.
• Contribute to frontend architecture and component design systems.

Skills

React.js

JavaScript (ES6+)

HTML5

CSS3

Capital Markets experience

Cross-functional collaboration

Education

Bachelor's Degree in Computer Science or related field

Tools

Redux

Context API

Webpack

Vite

Material UI

Git

REST API integration

Job description

Company Name: Growel Softech

Job Role: Senior Frontend Developer (React.js)

Experience Required: 5+ Years

Employment Type: Full-Time

Location: Trivandrum / Thiruvananthapuram

Work Mode: 4 Days Work From Office

Shift Timings: 9:00 AM - 6:00 PM (General Shift)

Notice Period: Immediate to 30 Days

Qualification: Bachelor’s Degree in Computer Science, Engineering, or related field

Industry: Banking / Capital Markets / Financial Technology

About the Role

We are looking for a Senior Frontend Developer with strong expertise in React.js to build intuitive, high-performance user interfaces for enterprise applications in the capital markets and banking domain. You will work closely with product, backend, and design teams to deliver seamless user experiences in a fast-paced environment.

Key Responsibilities

• Design and develop responsive, scalable, and high-performance web applications using React.js
• Translate UI/UX designs into clean, high-quality, reusable code
• Optimize applications for maximum speed, performance, and cross-browser compatibility
• Collaborate with backend developers (Node.js) for API integration
• Write unit and integration tests to ensure code quality
• Participate in code reviews and enforce best frontend practices
• Debug and resolve UI/UX issues in production environments
• Contribute to frontend architecture and component design systems

Mandatory Skills

• Strong hands-on experience with React.js, JavaScript (ES6+), HTML5, CSS3
• Solid understanding of responsive design, cross-browser compatibility, and performance optimization
• Experience integrating RESTful APIs (Node.js-based backends preferred)
• Working knowledge of databases like MongoDB, PostgreSQL, or MySQL (for API/data handling understanding)
• Must have experience in Capital Markets or Banking Applications

Good to Have

• Experience with state management libraries (Redux, Context API, etc.)
• Familiarity with frontend build tools (Webpack, Vite, etc.)
• Exposure to UI frameworks (Material UI, Bootstrap, etc.)
• Understanding of accessibility and web standards

Qualifications & Requirements

• 5+ years of frontend development experience
• Bachelors degree in Computer Science, Engineering, or a related field
• Strong eye for design and attention to detail
• Excellent problem-solving and communication skills
• Ability to collaborate effectively with cross-functional teams