A personal website for describing myself, my skills, and my works
M Sahil Hussain
Frontend Engineer at Prolink Infotech | Built & Scaled AI Product | Optimized Apps for 1000+ Users | React, Next.js, Node | Ex - Mindzenx, SolveChamp
Bihār Sharīf, IndiaSoftware Development
6roles
31skills
3education
11credentials
About
I’m a Frontend Engineer with over 3 years of experience building scalable, high-performance web applications using React.js, Next.js, TypeScript, JavaScript (ES6+), HTML5, and CSS3. I’ve contributed to SaaS products and AI-driven platforms, working in agile, cross-functional teams to ship responsive and pixel-perfect interfaces. At Prolink Infotech, currently, I deliver frontends for multiple large-scale B2B applications, focusing on modular code, CI/CD integration, and frontend architecture that improved performance scores by over 30% (Google Lighthouse). During my time at Mindzenx and as a freelancer at SolveChamp, I crafted mobile-first UIs and interactive prototypes from scratch, directly improving user engagement metrics by up to 85%. I’ve worked with tools like Redux, RESTful APIs, Webpack, Vite, and Tailwind CSS, while also practising code reviews, testing (Jest), and version control with Git. My strengths lie in UI/UX design, responsive design, SSR/SSG, and web performance optimisation. I’m passionate about creating accessible, scalable frontend systems with design systems, collaborating across disciplines, and delivering business-ready solutions that delight users. Currently, I’m looking for a remote Frontend Developer role (India or global) where I can work on SaaS products or B2B/B2C platforms using React.js, Next.js, and modern tooling. I’m especially excited to join a team that values clean code, performance profiling, and continuous learning.
Experience
Independent Product Engineer
Markscribe
1 yr
Developed a full-stack AI tool that auto-generates production-ready README files from GitHub/GitLab repos. It features multi-provider LLM routing (Groq, Cerebras, OpenRouter, Ollama) with fallback and timeouts. Implemented prompt hashing, caching, and rate limiting to reduce API costs by 60%. Repository parsing is achieved via GitHub/GitLab REST APIs for structured documentation generation.
Frontend Developer
ProLink Infotech
3 yrs 1 mo · Surat, Gujarat, India
• Developed and maintained front-end solutions across 3 major client projects, targeting scalable and high-performance user interfaces. • Reusable UI components and integrated APIs were built to streamline development and maintain consistency across multiple projects. • Added new features and optimized performance, targeting faster load times and improved application responsiveness.
User Interface Designer
Solvechamp
4 mos · India
Designed a complete mobile design system (tokens, components, grids) in Figma. Built 40+ low and high-fidelity screens, interactive prototypes, and user flows. Converted designs into production React Native components, ensuring design-to-code consistency. Owned end-to-end UI delivery to improve engagement 90%.
Frontend Developer
MindZenX
1 yr · Bengaluru, Karnataka, India
Developed web and mobile user interfaces that increased user engagement by 85%. Converted design into react components and managed state to increase website performance by 25%. Worked on the integration of APIs and Video SDK. I worked with Postman for testing APIs.
Web Development Intern
LetsGrowMore
1 mo
Founding Frontend Developer
Mindzenx
Jan 2022 – Dec 2022 · Bangalore, India
Architected and developed scalable, responsive dashboards for early-stage SaaS products. Implemented JWT-based authentication, protected routes, secure API communication, and role-based access. Integrated real-time video streaming with custom player controls and optimized buffering. Improved playback performance and reduced latency, increasing user engagement by 85%.
Education
Darbhanga College of Engineering
Bachelor of Technology - BTech, Computer Science
2018 - 2022
3 CodeChef; Gold badges on HackerRank; Tech Club Lead; Hackathon Finalist
Scottish Public School, Katihar
Senior Secondary School, Science
2016 - 2018
Ramakrishna Mission Vidyamandir, Katihar
High School
2010 - 2016
Skills
Next.jsRedux.jsReact.jsTypeScriptGraphQLJavaScriptTailwind CSSZustandRedux ToolkitFramer MotionNode.jsPythonExpressFastAPIREST APIsGemini SDKGitHub API IntegrationPrompt EngineeringGitWebpackLighthouseESLintFigmaPerformance OptimizationComponent ArchitectureState ManagementTanStack Queryreact-windowjscodeshiftJWT AuthenticationVideo SDK
Projects
Disney+ clone project. Through this project, I have gained proficiency in React JS, React-redux, styled components, Firebase, and Material UI. Additionally, it has provided me with a valuable opportunity to begin my freelancing journey and has further strengthened my portfolio.
MindZenX is a mental health wellbeing platform for individuals & employees to deal with stress, depression, burnout, and other mental health issues. We provide 1-on-1 counseling sessions, mental health self-assessments, group sessions, and live sessions on various mental health topics from top-notch experts, including meditation and yoga, among others.
Harshoots is a personal website that shows the photography skills of photographer Harsh Thakur and gives professional information about him, and also provides contact information.
Typing. game a website that helps to increase your typing speed and check typing speed per minute. It helps especially that person who aims to clear government exams like LDC, BPSSC, etc.
Markscribe
Full-stack AI application that generates structured README files from GitHub/GitLab repositories. Implemented multi-LLM orchestration with fallback, retries, and timeout handling, and reduced API cost by 60% using caching, prompt hashing, and rate limiting.
HRMS Lite
Full-stack employee management system built with FastAPI and React, featuring employee lifecycle management, a responsive admin dashboard, search, filtering, form validation, and optimized API and state updates.
Plena Finance
Scalable React-based e-commerce web application with product catalog, cart, and favorites features, using Zustand for global state management.