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mohnish sharma
From India 06:19 AM (GMT+05:30)
$25/hr or $50,000/yr

Active 11 hours ago


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Senior Frontend Developer

Front-end Engineer
Available for hire
Years of experience
5+ years
Experience level
Senior
Available for
Full-time, Part-time, Contract, Freelance
Available from
20 May 2026

As a Senior Frontend Engineer with 5+ years of experience, I specialize in building fast, scalable, and maintainable user interfaces. From complex dashboards to consumer-facing applications, I design and ship production-ready frontends that users love.

βš›οΈ Build responsive, accessible UIs with React, Next.js, TypeScript, and Tailwind CSS 🎨 Create reusable component libraries and design systems that scale across teams ⚑ Optimize performance using code splitting, lazy loading, SSR/SSG, and efficient rendering patterns πŸ”„ Manage complex state with Redux, Zustand, and React Query with proper caching strategies πŸ§ͺ Write maintainable code with comprehensive testing (Jest, React Testing Library, Cypress) πŸ“Š Implement data visualization and interactive dashboards with D3.js, Recharts, and Three.js πŸ”— Integrate RESTful and GraphQL APIs with proper error handling and loading states πŸ› οΈ Experience with backend APIs using Node.js, Express, and database integration (PostgreSQL, MongoDB) 🌐 Built decentralized applications (dApps) with Web3.js, Ethers.js, and smart contract integration πŸš€ Set up CI/CD pipelines, deployment workflows, and monitoring with modern DevOps tools πŸ‘₯ Mentor junior developers and lead frontend architecture decisions

Employment History

Senior Frontend Developer at Deep Armor Current 2026 - Now
Worked as a Senior Frontend Developer at Deep Armor, directly collaborating with **Salesforce** as the primary client. Led the development of scalable, high-performance frontend solutions aligned with Salesforce’s enterprise standards. Focused on delivering seamless, secure, and responsive user experiences for cloud-based applications. Actively contributed to translating complex business requirements into efficient UI implementations.
Senior Frontend Developer at Next smart move 2024 - 2026
* Led end-to-end frontend architecture and development of a scalable legal-tech platform using React, Next.js, and TypeScript, ensuring high performance and maintainability. * Designed and implemented micro-frontend architecture with Webpack Module Federation, enabling independent deployments and improving team scalability. * Built high-performance, data-intensive dashboards using D3.js and modern UI libraries, handling real-time data and complex visualizations efficiently. * Developed and integrated Microsoft Word Add-ins using Office.js along with backend services, optimizing document workflows and significantly reducing processing time.
Senior Frontend Developer at newmind.ai 2023 - 2024
* Worked as a Senior Frontend Engineer at **Newmind.ai**, building scalable UI for an AI-powered legal contract management platform using React, TypeScript, and GraphQL. * Developed real-time systems using Server-Sent Events (SSE), reducing notification latency and supporting high concurrent user loads. * Engineered complex data visualization dashboards (D3.js, Three.js) to handle thousands of live data points with smooth interactions. * Led frontend best practices, optimized performance (Core Web Vitals), and mentored junior developers while collaborating across cross-functional teams.
React.Js Developer at Oak Tree Software 2021 - 2023
Worked as a Frontend Developer at Oak Tree Software, building scalable user-facing features for the Kaleidoscope scholarship platform using React, Next.js, and Redux. Developed a drag-and-drop page builder enabling non-technical users to create and customize scholarship pages independently. Built dynamic multi-step forms with validation and conditional logic, improving user experience for large-scale student applications. Integrated REST APIs and implemented secure authentication flows while ensuring responsive, cross-browser compatible UI.

Education

Bachelors of Technology (Computer Science) at Maharshi Dayanand University 2017 - 2021