Vikneswaran G R
Senior Frontend Developer
Bengaluru
Summary
Dynamic Frontend Engineer with over 5 years of experience in developing scalable, high-performance user interfaces using React, JavaScript, TypeScript, and modern frontend architectures. Expertise in component-driven development, performance optimization, A/B testing, design systems, and data-driven UI enhancements. Proven track record of contributing to critical aviation systems such as Lufthansa NetLine/Ops, AI platforms, and enterprise-scale dashboards while collaborating effectively with product managers, designers, and backend teams to deliver pixel-perfect, customer-centric features. Committed to building accessible, testable, and maintainable UIs that adhere to FAANG-level engineering principles.
Overview
5
5
years of professional experience
Work History
Senior Associate Consultant
Infosys
12.2024 - Current
- Project: Lufthansa Systems – NetLine/Ops Crew Control
- Engineered high-performance React + TypeScript interfaces supporting real-time crew operations across global airlines.
- Collaborated with PMs/UX to translate complex aviation workflows into intuitive, efficient user experiences.
- Built scalable component patterns aligned with enterprise design system principles.
- Owned performance improvements using virtualization, memoization & API optimization.
- Partnered directly with operational controllers to drive product improvements and validate user journeys.
- Tech Stack: React, TypeScript, Redux, React Query, REST APIs, TailwindCSS, Figma
System Engineer
CGI
10.2023 - 12.2024
- Built UI screens & data-driven dashboards for AI/GenAI applications.
- Delivered automation workflows using JS & Python that reduced operational manual tasks.
- Worked cross-functionally with designers, backend engineers & AI teams to deliver user-centered features.
- Tech Stack: React, JavaScript, Python, WebSockets, Node.js, REST APIs
Senior Frontend Developer
Alpha Business Solutions
01.2022 - 10.2023
- Built React & React Native apps including real-time chat, dashboards & workflow systems.
- Created visual graph/workflow tools using React Flow for enterprise decision-making systems.
- Mentored junior developers and ensured product-quality frontend delivery.
- Tech Stack: React, React Native, Redux, WebSockets, REST APIs
Frontend Developer
Replika Technologies
10.2021 - 12.2021
- Built feature-rich UI modules and integrated backend APIs.
- Delivered responsive layouts optimizing user experience across devices.
- Tech Stack: React, Node.js, Express
Full Stack Developer
LMES
01.2021 - 10.2021
- Built full-stack features using React + Node.js + MongoDB.
- Developed reusable component patterns & Redux-based workflows.
- Tech Stack: React, Redux, Node.js, MongoDB
Education
Bachelor of Engineering -
Francis Xavier Engineering College
Tirunelveli01.2018
Skills
- Advanced JavaScript and TypeScript skills
- Frontend: ReactJS, Redux, Zustand, React Query, React Hooks, React Native, TailwindCSS, Material UI
- Architecture: Component Architecture, Design Systems, Micro-Frontend Basics, High-performance Rendering, A11y, Code Splitting, Lazy Loading, Error Boundaries
- APIs & Data: REST APIs, GraphQL (Basics), Axios, WebSockets, Real-time Data Rendering
- Testing: Jest, React Testing Library, Unit & Integration Testing
- Build & Tools: Webpack, Vite, Git, GitHub, Figma, Jira, Postman
- Cloud & DevOps: AWS (S3, Lambda – Basics), GitHub Actions, CI/CD Fundamentals
- Methodologies: Agile/Scrum, Product Thinking, Data-driven UX Improvements
- Software implementation
Accomplishments
- Improved critical operational UI workflows for Lufthansa by 30% through optimized rendering + redesigned components.
- Built high-scale React dashboards handling large aviation datasets (crew operations, disruptions, real-time data).
- Delivered 28% performance improvement by implementing memoization, virtualization, and render cycle optimization.
- Led UI development for multiple high-impact modules while mentoring 10+ engineers on the ParrotGPT AI project.
- Built reusable UI component libraries that reduced development time and improved design consistency across teams.
LEADERSHIP
- Mentored a team of 10+ developers for ParrotGPT AI project across frontend, backend & product teams.
- Improved delivery velocity by establishing better UI development processes & code review standards.
Languages
English
Advanced (C1)
Tamil
Advanced (C1)
Hindi
Beginner (A1)
Timeline
Senior Associate Consultant
Infosys
12.2024 - Current
System Engineer
CGI
10.2023 - 12.2024
Senior Frontend Developer
Alpha Business Solutions
01.2022 - 10.2023
Frontend Developer
Replika Technologies
10.2021 - 12.2021
Full Stack Developer
LMES
01.2021 - 10.2021
Bachelor of Engineering -
Francis Xavier Engineering College