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Rajesh Panchal

Technical Lead | Sr. React Developer
  • +91-9033-806-808
  • rajesheworld@gmail.com
  • https://rajeshpanchal-resume.netlify.app

About Me

Highly skilled Technical Lead & Senior Frontend Developer with over 12 years of experience in designing and developing scalable, high-performance web applications. Expertise in React.js, Next.js, TypeScript, JavaScript, and modern UI frameworks to build responsive, user-friendly, and optimized web solutions.

Adept at leading cross-functional teams, mentoring developers, and ensuring seamless collaboration between design and backend teams. Passionate about performance optimization, state management, and accessibility, with a keen eye for delivering intuitive and business-driven digital experiences.

Strong problem-solving abilities, a deep understanding of frontend architecture, and a commitment to following best practices, testing strategies, and code quality standards. Enthusiastic about staying updated with emerging technologies and driving innovation to enhance application efficiency and user experience.

Work Experience

Persistent Systems Ltd. | Project Lead
July 2022 – Present
  • Develop new user-facing features using React.js and other frontend tech stacks.
  • Build reusable components and libraries for future use.
  • Translate designs and wireframes into high-quality code.
  • Optimize components for maximum performance across a vast array of web-capable devices and browsers.
  • Work with UX/UI designers to ensure that the interfaces meet the design requirements.
  • Collaborate with the backend development team to design and integrate APIs for seamless frontend-backend interactions.

Key Projects:

  • Intuit Sales Portal | Tech Stack: React, TypeScript, JavaScript, SCSS, Jira, Jest
  • Intuit Feedback Widget & Storybook | Tech Stack: React, TypeScript, SCSS, Jest
Green Apex Technolabs Pvt Ltd | Team Lead
October 2019 – July 2022
  • Managed a team of developers to create innovative web apps using React.js, Next.js, and other cutting-edge technologies.
  • Worked in agile methodologies to streamline development processes and ensure timely project delivery.
  • Successfully launched multiple projects, resulting in increased user engagement and positive feedback from clients.

Key Projects:

  • Scraye | Tech Stack: AngularJS, Bootstrap, JavaScript, SCSS, REST API.
  • Lamsah | Tech Stack: React, Material UI, JavaScript, REST API.
Investis Digital Ltd. | Sr. Frontend Developer
December 2015 – October 2019
  • Managed frontend development for web apps and websites using customized Sitecore CMS.
  • Collaborated with clients like Anglo American, FORD, and De Beers for successful project deliveries.
  • Utilized HTML5, CSS3, Bootstrap, jQuery, XML-XSLT, JSON, and JavaScript frameworks for development.

Key Projects:

  • Anglo American Corporate Site | Tech Stack: HTML, CSS, JavaScript, Sitecore CMS
  • Ford Investor Site | Tech Stack: HTML, CSS, JavaScript, Sitecore CMS
  • De Beers Corporate Site | Tech Stack: HTML, CSS, JavaScript, Sitecore CMS
Darshan Softech Pvt Ltd | Sr. UI Developer
October 2014 – December 2015
  • Created and updated website UIs using custom PHP CMS, including designing email newsletters.
  • Developed and optimized UI for hospitality projects.
Milestone Inc. | UI Developer
December 2010 – October 2014
  • Enhanced responsive websites using ASP.NET CMS based on project requirements and design specifications.

Key Projects:

  • Hospitality Websites

Tech Stacks

Frontend Development:

  • React.js | Redux | Next.js | React Query | Context API | Zustand
  • TypeScript | JavaScript (ES6+)
  • HTML5 | CSS3 | SCSS | LESS
  • Material UI | Tailwind CSS | Styled Components | Bootstrap
  • Web Components | Micro Frontends
  • Redux Toolkit
  • Code Splitting | Lazy Loading | Memoization
  • Performance Optimization (React Profiler, Virtualization)

Backend & API Integration:

  • Node.js
  • RESTful APIs | GraphQL

Testing & Debugging:

  • Jest | React Testing Library | Playwright | Enzyme | Cypress
  • Storybook for UI Testing
  • Debugging with Chrome DevTools | React DevTools

Design & UI/UX Tools:

  • Figma | Adobe XD | Sketch
  • Responsive Design | Accessibility (WCAG)
  • CSS Animations

Workflow and Build:

  • Docker | CI/CD (GitHub Actions, Jenkins, Netlify, Vercel)
  • Git | GitHub | GitLab | Bitbucket
  • Jira | Trello
  • Agile | Scrum | Kanban

Miscellaneous:

  • Progressive Web Apps (PWA)
  • Mobile App Development with React Native
  • SEO Best Practices for React Apps

Education

  • B.Sc. in Information Technology
    Sikkim Manipal University
    2012 - 2014
  • Diploma in Information Technology
    Government Polytechnic Ahmedabad
    2006 - 2009

Certificates

  • Digital Transformation - Masterclass
    Udemy - 2024
  • Software Architecture & Technology of Large-Scale Systems
    Udemy - 2025
  • The Project Management Course: Beginner to PROject Manager
    Udemy - 2025