About
I'm a Senior Full-Stack Engineer with 6+ years of experience building scalable web applications that solve real business problems. My expertise spans the entire React ecosystem, with deep knowledge in TypeScript, Tailwind CSS, and Node.js. What I Bring to the Table: • Frontend Architecture: I design robust, performant UI systems using React, TypeScript, and modern state management solutions (Redux Toolkit, Zustand). My applications are built to scale. • Data Visualization Expert: I've implemented complex dashboards and interactive data displays using D3.js, Recharts, and TanStack Table that transformed raw data into actionable business insights. • Backend Integration: Beyond the frontend, I have worked with Node.js, Express, and PostgreSQL to build complete solutions. I understand how to design clean APIs and efficient data flows. • Technical Leadership: As an Engineering Manager who led a 10-member team, I balance technical excellence with pragmatic delivery. I've mentored junior developers and built systems that allow teams to work efficiently. • Performance Optimization: I've improved dashboard rendering speeds by 40% through virtualization, memoization, and optimized data flows. I build applications that remain responsive under heavy data loads. My Technical Toolkit: • Frontend: React, JavaScript (ES6/ES7/ESNEXT), TypeScript, HTML/CSS, Tailwind CSS, Redux Toolkit, Zustand, Jotai, Next.js, Remix, Responsive Design, TanStack(query/table/router) • Frameworks: Next.js, Remix, Tanstack Start • Data Visualization: Recharts, D3.js, TanStack Table, Recharts, Chart.js • Testing & Quality: Vitest/Jest, Storybook, Debugging, Software Testing • Backend: Node.js, Express, Nest.js, REST APIs, GraphQL, SQL, NoSQL • Tooling: Git, Storybook, Github Actions, Varcel, Docker, Vite, Webpack, Jira, Slack, Agile/Scrum My Approach: I believe great software emerges from the intersection of clean architecture, performance optimization, and pragmatic problem-solving. I'm passionate about creating systems that are both powerful for users and maintainable for developers. I'm currently open to senior engineering roles where I can leverage my frontend expertise and expanding backend skills to build impactful products. Particularly interested in data-rich applications, SaaS platforms, and teams that value both technical excellence and business outcomes. Let's connect if you're looking for an execution-driven engineer who can architect solutions, lead teams, and deliver results. 📫 Contact: kumawatsanket@gmail.com
Work experience
Senior Software Engineer at DaaS - Developers As A Service, Mar 2025 - Present · 1 yr 6 mos, Remote
Software Engineer at BestPeers - A CMMI Level 3 Company, Feb 2022 - Mar 2025 · 3 yrs 2 mos, Indore, Madhya Pradesh, India, Led frontend modernization across multiple SaaS and ERP platforms using React 18, TypeScript, Next.js, and Redux Toolkit. Key Accomplishments: - Architected scalable and accessible design systems with Storybook and MUI, adopted company-wide - Reduced feature delivery time by 35% through frontend re-architecture and CI/CD automation (Docker, GitHub Actions) - Boosted performance by 25% via AWS S3/CloudFront integration and real-time UI updates using WebSockets - Refactored legacy Angular modules, reducing bundle size by 25% and cutting the bug backlog by 30% - Mentored 4 junior engineers; 2 earned promotions within 6 months
Associate Software Engineer at Keshav IT Consultancy, May 2019 - Feb 2022 · 2 yrs 10 mos, Remote, Developed high-performance healthcare dashboards and form systems using Angular, TypeScript, and Chart.js. Key Accomplishments: - Engineered dynamic schema-based forms with Reactive Forms and Yup, reducing input errors by 40% - Delivered real-time analytics dashboards using Recharts and Chart.js, improving decision cycles by 35% - Optimized Angular performance with AOT, lazy loading, and Webpack, reducing load time by 50% - Scaled product to 12+ languages using ngx-translate, enabling 40% expansion in international markets - Automated QA setup with Docker Compose, saving teams over 3 hours weekly
