Roopesh Vishwakarma

Immediate Joiner.

Frontend

Developer with 2.5+ years of experience building production-grade React.js and Next.js applications across SaaS, B2B, and Fintech domains. Achieved 25% frontend performance improvement through React profiling, code splitting, and lazy loading. Experienced in responsive design, cross-browser compatibility, WCAG accessibility, reusable component architecture, REST API integration, and AI-assisted development workflows.

Software Development Engineer I - Shrim Technolab LLP - Rajkot

(2024-07 - 2026-05)

• Built and owned multiple production projects (Finance Suite, CMS, ODS) for SaaS and B2B clients — focused on scalability, performance, and maintainability.
• Improved frontend performance by 25% using Chrome DevTools and React Profiler — eliminated unnecessary re-renders, implemented code splitting, lazy loading, and memoization.
• Delivered responsive, cross-browser compatible, and WCAG-accessible UIs using Next.js, React.js, TypeScript, ShadCN, and Tailwind CSS across all products.
• Implemented SSR, CSR, SSG, and ISR rendering strategies in Next.js to optimize page load performance and reduce time-to-first-byte across different content types.
• Integrated REST APIs using Axios interceptors — managed async state, form validation, error boundaries, and token-based authentication flows in production applications.
• Contributed to internal Storybook component library with reusable, accessible components; wrote Jest unit tests reducing UI regressions across sprint cycles.
• Drove code quality via SonarQube governance, disciplined Git workflow, and Jira-based Agile delivery; used GitHub Copilot and Cursor IDE to accelerate development.
• Established UI consistency through custom theming and design systems built with ShadCN Studio, enabling scalable component reuse across multiple projects.

Software Engineer Intern - Inoffice Pay - Remote

(2023-07 - 2024-06)

• Built and maintained reusable React.js components as foundational UI building blocks for internal and client-facing tools.
• Contributed to frontend features using JavaScript, React.js, HTML5, and CSS3 with focus on responsive design and cross-browser compatibility.

Bachelor of Technology - B.Tech - Rajiv Gandhi Proudyogiki Vishwavidyalaya (2019-07 - 2023-06)