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I’m Jagdish Mehra, a Senior Front-End JavaScript Developer based in Birmingham, UK. I’ve spent 4+ years delivering responsive, accessible, high-performance web apps for SaaS and real-time dashboards. I’m proficient with React, Next.js, TypeScript, Redux, and modern UI patterns, focusing on component-driven architecture, performance optimization, and WCAG accessibility. I love collaborating with designers, PMs, and back-end engineers to turn UX feedback into on-time, high-quality features.…I’m Jagdish Mehra, a Senior Front-End JavaScript Developer based in Birmingham, UK. I’ve spent 4+ years delivering responsive, accessible, high-performance web apps for SaaS and real-time dashboards. I’m proficient with React, Next.js, TypeScript, Redux, and modern UI patterns, focusing on component-driven architecture, performance optimization, and WCAG accessibility. I love collaborating with designers, PMs, and back-end engineers to turn UX feedback into on-time, high-quality features.

Jagdish Mehra

Front-End Developer, Web Developer, Full Stack Developer, +2

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I’m Jagdish Mehra, a Senior Front-End JavaScript Developer based in Birmingham, UK. I’ve spent 4+ years delivering responsive, accessible, high-performance web apps for SaaS and real-time dashboards. I’m proficient with React, Next.js, TypeScript, Redux, and modern UI patterns, focusing on component-driven architecture, performance optimization, and WCAG accessibility. I love collaborating with designers, PMs, and back-end engineers to turn UX feedback into on-time, high-quality features.…I’m Jagdish Mehra, a Senior Front-End JavaScript Developer based in Birmingham, UK. I’ve spent 4+ years delivering responsive, accessible, high-performance web apps for SaaS and real-time dashboards. I’m proficient with React, Next.js, TypeScript, Redux, and modern UI patterns, focusing on component-driven architecture, performance optimization, and WCAG accessibility. I love collaborating with designers, PMs, and back-end engineers to turn UX feedback into on-time, high-quality features.

Available to hire

I’m Jagdish Mehra, a Senior Front-End JavaScript Developer based in Birmingham, UK. I’ve spent 4+ years delivering responsive, accessible, high-performance web apps for SaaS and real-time dashboards.

I’m proficient with React, Next.js, TypeScript, Redux, and modern UI patterns, focusing on component-driven architecture, performance optimization, and WCAG accessibility. I love collaborating with designers, PMs, and back-end engineers to turn UX feedback into on-time, high-quality features.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Volunteer Software Developer at Need4deed

March 1, 2025 - Present

Volunteer front-end development role delivering TypeScript and React.js features; improved reliability and reduced runtime errors by 30% with cross-browser compatibility across Chrome, Firefox, and Safari. Implemented Tan Stack form handling and validation to boost input accuracy by 25% following accessibility standards. Built a shared TypeScript SDK for shared types and API interfaces, streamlining code consistency and reducing bugs by 20%. Conducted unit and integration testing with Cypress and Jest; resolved issues via browser dev tools and Git workflows. Implemented lazy loading and component-level code splitting to reduce bundle sizes and improve page load speed.

Senior Software Developer at Birbal AI

December 1, 2024 - September 25, 2025

Led a 4-member front-end team delivering interactive dashboards using React.js, Material UI, and Chart.js, achieving 100% on-time delivery and high client satisfaction. Designed and implemented dynamic, reusable UI components and data visualizations, cutting development time by 25% and improving maintainability. Architected state management and API integration with Axios, Redux, and Thunk, enabling real-time updates and reducing data fetch errors by 30%. Implemented cross-browser testing and WCAG 2.1 accessibility, enhancing user experience across devices. Integrated with CI/CD pipelines to automate builds, tests, and deployments.

Mid-Front End Developer at BrandWox

May 1, 2022 - September 25, 2025

Built React.js dashboards with GraphQL/Hasura enabling real-time data updates and reduced API call errors by 30%; implemented SEO best practices for crawability and metadata handling. Implemented real-time video meetings and chat using Dyte SDKs and Web Sockets, boosting collaboration and engagement. Built reusable Material UI and Material Table components; standardized design patterns and cut development time by 20%. Performed cross-browser and responsive testing; optimized performance via lazy loading and efficient state management; implemented end-to-end testing with Cypress.

Junior Front-End Developer at Tata Consultancy Services

August 1, 2021 - September 25, 2025

Built and styled responsive UI components using React.js, JavaScript, and Material UI, improving cross-device usability and accessibility. Collaborated in Agile sprints to translate Figma designs into features, resolved UI bugs, and incorporated UX feedback for smoother releases. Integrated REST APIs into front-end components for dynamic data display and real-time content. Used Git for version control (branching, pull requests, merge conflict resolution) and assisted in unit and integration testing to ensure bug-free deployments. Applied performance optimizations including code splitting, image lazy loading, and reduced bundle sizes to improve app speed.

Volunteer Software Developer at Need4deed

March 1, 2025 - November 4, 2025

Developed and maintained front-end features using TypeScript and React.js, improving application reliability and reducing runtime errors by 30%, while ensuring cross-browser compatibility across Chrome, Firefox, and Safari. Implemented Tan Stack Form for dynamic form handling and validation, boosting user input accuracy by 25% and following accessibility (a11y) standards with semantic HTML and ARIA roles. Contributed to building a custom TypeScript SDK for shared types, API interfaces, and utilities, streamlining code consistency and reducing bugs by 20%, accelerating feature delivery across teams. Conducted unit and integration testing using Cypress and Jest, debugging critical issues with browser dev tools, and collaborating via Git workflows. Assisted in performance optimization by implementing lazy loading and component-level code splitting, reducing bundle sizes and improving page load speeds.

Senior Software Developer at Birbal AI

December 1, 2024 - December 1, 2024

Led a 4-member front-end team to deliver interactive dashboards using React.js, Material UI, and Chart.js, achieving 100% on-time project delivery and high client satisfaction. Designed and implemented dynamic, reusable UI components and data visualizations, cutting development time by 25% and improving maintainability, while integrating UX feedback from stakeholders to optimize workflows. Architected state management and API integration with Axios, Redux, and Thunk middleware, ensuring real-time updates and reducing data fetch errors by 30%. Implemented cross-browser testing and accessibility compliance (WCAG 2.1), improving user experience across devices. Integrated with CI/CD pipelines to automate builds, tests, and deployments, ensuring faster and reliable feature releases.

Mid-Front End Developer at BrandWox

May 1, 2022 - May 1, 2022

Developed React.js dashboards with GraphQL/Hasura, enabling real-time data updates and reducing API call errors by 30%, while ensuring SEO best practices for crawlability and metadata handling. Implemented real-time video meetings and chat using Dyte SDKs and Web Sockets, boosting collaboration and user engagement across the platform. Built reusable Material UI and Material Table components, standardizing design patterns and reducing development time by 20%. Performed cross-browser and responsive testing, optimized performance through lazy loading and efficient state management, and implemented end-to-end testing using Cypress.

Junior Front-End Developer at Tata Consultancy Services (TCS)

August 1, 2021 - August 1, 2021

Built and styled responsive UI components using React.js, JavaScript, and Material UI, improving cross-device usability and accessibility for end users. Collaborated in Agile sprints to translate Figma designs into functional features, resolve UI bugs, and implement UX feedback for smoother product releases. Integrated REST APIs into front-end components, enabling dynamic data display and improving user interaction with real-time content. Used Git for version control, including branching, pull requests, and merge conflict resolution, while assisting in unit and integration testing to ensure bug-free deployments. Applied performance optimization techniques, including code splitting, image lazy loading, and minimizing bundle sizes to improve app speed.