Sanjay Binnar — Software Engineer

Let's connect and explore the world of technology together! 🙋🏻‍♂️ 🚀 Professional Summary: I have 1.5 years of experience in building professional websites 🖥 and front-end applications 💻. Skilled in FrontEnd Technologies✍️ as React.js, Redux, JavaScript, HTML, CSS, Bootstrap, Java, AWS , Docker, Shadcn, Tanstack query, zustand, postgresql, typescript, Tailwind css, material UI, Flexbox, .GitHub, t3 App framework, Next.js, MYSQL for web and window-based applications. I am a learner📝 and enthusiastic to learn new tech. I have created some projects💼 on Reactjs and other technologies. Also deployed and have live-hosted projects📽, check out my GitHub pages📒 for more details. 🚀 Tech Stacks: Frontend development, Web development, and design, Reactjs, Javascript, Typescript, Redux, Zustand, Shadcn UI, Tanstack-Query, React Query, Git, HTML, CSS, GitHub, Node.js, REST APIs, Bootstrap, Tailwind CSS, Responsive web designing 💼 Responsibilities: - Developed user-facing features in React.js - Built reusable components and libraries - Translated designs into high-quality code - Optimized application performance - Troubleshot and resolved bugs 🛠️ Skills: - Proficient in JavaScript and its object model - In-depth understanding of React.js and its principles - Knowledge of server-side rendering and RESTful APIs - Skilled in TypeScript and Redux middleware (Saga & Thunk) - Familiar with front-end development tools ( NPM, yarn) - Ability to translate business requirements into technical solutions - Proficient in version control tools (Git, Bitbucket, JIRA) 🔗 Connect with Me: 🌐 LinkedIn: https://www.linkedin.com/in/sanjay-binnar/ 📂 GitHub: https://github.com/Binnar81 💻 LeetCode : https://leetcode.com/sanjaybinnar2001/ 📜 Portfolio: https://sanju-portfolio.vercel.app/ Let's connect and explore the world of technology together! 🙋🏻‍♂️

Stackforce AI infers this person is a Frontend Developer specializing in modern web applications across various industries.

Location: Mumbai, Maharashtra, India

Experience: 1 yr 11 mos

Skills

React.js
Typescript
Node.js

Career Highlights

Proficient in modern web technologies including React.js and TypeScript.
Successfully integrated real-time features in applications enhancing user engagement.
Demonstrated ability to optimize application performance significantly.

Work Experience

Wysetek Systems Technologists Pvt. Ltd.

Software Developer (9 mos)

SumCircle Technologies Limited

Frontend Developer (1 yr 2 mos)

10xtech.co.in

MERN Stack Developer (2 mos)

Freelancing

MERN Developer (7 mos)

Education

BSC IT at University of Mumbai

Sanjay Binnar

Software Engineer

Mumbai, Maharashtra, India1 yr 11 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Proficient in modern web technologies including React.js and TypeScript.
Successfully integrated real-time features in applications enhancing user engagement.
Demonstrated ability to optimize application performance significantly.

Stackforce AI infers this person is a Frontend Developer specializing in modern web applications across various industries.

Contact

Skills

Core Skills

React.jsTypescriptNode.js

Other Skills

Amazon Web Services (AWS)Artificial Intelligence (AI)Artificial Neural NetworksBusiness Process ImprovementC++CollectivesTM on Stack OverflowData AnalysisData Structure and AlgorithmE-CommerceExpress.jsGitGitHubGraphQLHTMLJava

About

Experience

1 yr 11 mos

Total Experience

1 yr 2 mos

Average Tenure

9 mos

Current Experience

Wysetek systems technologists pvt. ltd.

Software Developer

Sep 2025 – Present · 9 mos · Mumbai, Maharashtra, India · On-site

Sumcircle technologies limited

Frontend Developer

Jul 2024 – Sep 2025 · 1 yr 2 mos · Mumbai · On-site

🚩 Overview
Results-driven Frontend Developer specializing in building and optimizing modern, scalable web applications across HRMS, AI, Healthcare, and Logistic Management domains. Focused on delivering superior UI/UX, high-performance solutions, and robust business outcomes.
🏆 Key Contributions
🎨 Pixel-Perfect Interfaces:
Built responsive UIs for HRMS, Brahmi AI, Poker Management, HipShip, and Healthcare Camp Management using React.js, TypeScript, Tailwind CSS, and Shadcn UI—delivering smooth, cross-device user experiences.
⚡ Real-Time & Advanced Features:
Integrated WebSockets and OpenAI API into Brahmi AI, enabling real-time updates and advanced data processing, which significantly enhanced engagement and application capability.
🚀 Performance Engineering:
Optimized app performance with debouncing, code-splitting, and state management (Redux Toolkit, Zustand), cutting load times by up to 40% and increasing user retention by 15%.
🩺 Robust Error Handling:
Implemented Error Boundaries in mission-critical applications (e.g., Poker Management), reducing critical errors by 25% and fortifying system reliability.
📱 Mobile-First & Responsive:
Revamped the HRMS platform for mobile responsiveness, decreasing bounce rates by 20% and ensuring accessibility across all devices.
🤖 Process Automation:
Automated notifications with Nodemailer in HRMS, boosting engagement by 25% and streamlining workflow communications.
🔗 API Integration & Testing:
Developed middleware and collaborated on API design for the Invoicer project, improving data retrieval speed by 35% and uptime by 40%. Created comprehensive Postman collections to reduce post-deployment issues by 20%.

React.jsTypeScriptTailwind CSSShadcn UIWebSocketsOpenAI API+4

10xtech.co.in

MERN Stack Developer

Mar 2024 – May 2024 · 2 mos · Mumbai · Remote

🚩 Overview
Dynamic MERN Stack Developer Intern, contributing robust front-end and back-end solutions to drive efficient, scalable web applications for client and item management modules.
🏆 Key Responsibilities & Impact
🌟 Full-Stack Feature Development:
Designed and implemented dynamic front-end UIs using React.js, enhancing user experience with responsive layouts and interactive components.
⚙️ API Integration & Backend Logic:
Developed and maintained RESTful APIs with Node.js and Express.js, streamlining server-side processes, data validation, and robust error handling for seamless data flow.
🗃️ Database Management:
Structured and queried client and item data with MongoDB, ensuring secure, efficient data storage and retrieval for real-world applications.
🔄 Code Quality & Collaboration:
Leveraged Git and GitHub for version control, collaborating closely with cross-functional teams and adhering to Agile best practices for timely delivery of high-impact features.
🛠️ Tech Stack:
React.js, Node.js, Express.js, MongoDB, JavaScript, Git, GitHub

React.jsNode.jsExpress.jsMongoDBJavaScriptGit+1

Freelancing

MERN Developer

Nov 2023 – Jun 2024 · 7 mos · Mumbai, Maharashtra, India

As a Freelance MERN Stack Developer, I worked with a variety of clients from industries like EdTech, Event Management, and E-commerce, helping them turn their ideas into fast, user-friendly web applications. I managed projects from start to finish—gathering requirements, planning timelines, developing features, and deploying the final product.