Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Rohan, a frontend-focused full-stack engineer with over 7 years of experience building scalable internal tools, design systems, and reusable component libraries. I specialize in modern React and TypeScript applications with a strong focus on performance, accessibility, and team scalability. I'm passionate about improving developer experience, enabling design consistency across teams, and building robust foundations that scale. I enjoy collaborating closely with backend engineers, design, and product teams to deliver efficient and high-quality features ahead of schedule.…Hi, I'm Rohan, a frontend-focused full-stack engineer with over 7 years of experience building scalable internal tools, design systems, and reusable component libraries. I specialize in modern React and TypeScript applications with a strong focus on performance, accessibility, and team scalability. I'm passionate about improving developer experience, enabling design consistency across teams, and building robust foundations that scale. I enjoy collaborating closely with backend engineers, design, and product teams to deliver efficient and high-quality features ahead of schedule.

Rohan Bhangui

Full Stack Developer, Developer, Web Developer, +2





Hi, I'm Rohan, a frontend-focused full-stack engineer with over 7 years of experience building scalable internal tools, design systems, and reusable component libraries. I specialize in modern React and TypeScript applications with a strong focus on performance, accessibility, and team scalability. I'm passionate about improving developer experience, enabling design consistency across teams, and building robust foundations that scale. I enjoy collaborating closely with backend engineers, design, and product teams to deliver efficient and high-quality features ahead of schedule.…Hi, I'm Rohan, a frontend-focused full-stack engineer with over 7 years of experience building scalable internal tools, design systems, and reusable component libraries. I specialize in modern React and TypeScript applications with a strong focus on performance, accessibility, and team scalability. I'm passionate about improving developer experience, enabling design consistency across teams, and building robust foundations that scale. I enjoy collaborating closely with backend engineers, design, and product teams to deliver efficient and high-quality features ahead of schedule.

Available to hire

Hi, I’m Rohan, a frontend-focused full-stack engineer with over 7 years of experience building scalable internal tools, design systems, and reusable component libraries. I specialize in modern React and TypeScript applications with a strong focus on performance, accessibility, and team scalability.

I’m passionate about improving developer experience, enabling design consistency across teams, and building robust foundations that scale. I enjoy collaborating closely with backend engineers, design, and product teams to deliver efficient and high-quality features ahead of schedule.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Full-Stack Software Engineer III at theScore Inc.

June 30, 2025 - July 10, 2025

Worked on identity core services used for KYC and authentication. Built shared React components and authentication flows improving developer efficiency across teams. Optimized page render speed and performance across user onboarding and auth workflows through deep profiling and targeted React optimizations. Improved and benchmarked login query performance by 200%. Collaborated with backend engineers to shape frontend-friendly API endpoints and reduce integration complexity. Maintained internal CLI tools helper packages and relevant documentation to streamline frontend development and onboarding.

Senior Software Engineer at Borderless Inc.

November 1, 2023 - July 10, 2025

Led the migration of legacy frontend systems into modern React + TypeScript libraries shared across multiple teams. Replaced Redux with React Query, improving data consistency and reducing fetch-related boilerplate by 50%. Built a reusable component library and layout system to support design consistency and rapid UI development. Refactored core components to reduce initial load time and overall bundle size by 25%. Championed documentation standards and internal Storybook instances to align dev workflows across squads. Closely collaborated with design and product teams to deliver comprehensive features ahead of schedule.

Software Developer at ATP Inc.

July 1, 2021 - July 10, 2025

Developed and maintained React/Electron-based troubleshooting tools for Tier-1 airline clients in a large monorepo environment. Focused on creating modular and accessible UIs for a wide range of user technical backgrounds. Contributed to shared UI components and frontend infrastructure to streamline future feature development. Collaborated across product, QA, and backend teams to ensure robustness in mission-critical debugging tools.

Frontend React Developer at VYANA Inc.

September 30, 2019 - July 10, 2025

Built operational tools using React and Redux for a major Canadian construction and waste management provider. Developed a reusable widget framework adopted across micro frontends to improve consistency and development speed. Worked closely with backend teams to shape API responses and optimize client-side performance.

Freelance Developer at Myself

January 1, 2015 - Present

Delivered responsive, styled React/AngularJS applications for enterprise clients including a Big 5 Canadian bank, a pharmaceutical brand, and S&P Capital IQ. Focused on UI/UX polish, design system alignment, and frontend architecture across Agile product teams.