Freelancers using Node.js in West Bengal

Freelancers using Node.js in West BengalFreelancers using Node.js in West Bengal

Projects People

AI Engineer

AI Engineer

Cover image for A lead visits your roofing

A lead visits your roofing website at 8:00 PM. Who answers the phone if they want to talk to someone right now? ⏳📞 When a homeowner has a leaking ceiling or needs an urgent roof replacement estimate, they don’t want to fill out a static form and wait 24 hours for a call back. They want answers immediately. If your sales team is off the clock, or your crews are busy on job sites, that phone call goes to voicemail and that homeowner clicks back to Google to call your competitor. That’s why we built an intelligent, AI Web Voice Agent that lives right on your website to handle incoming traffic 24/7. 👉 Want to hear how this voice agent sounds live? Drop a "VOICE" in the comments below, or send me a DM, and I'll send you a private link to test it out yourself!

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Cover image for KTech is a modern online tech education platform built to he...

KTech is a modern online tech education platform built to help students and professionals gain real-world, job-ready skills. It offers industry-aligned courses in Full Stack Development, AI & Machine Learning, Data Analytics, Cloud, DevOps, Cybersecurity, and emerging technologies. Designed with a powerful MERN-stack backend, KTech focuses on hands-on learning, live & recorded sessions, secure payments, and scalable course management—bridging the gap between theory and practical industry experience.

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Cover image for KTech Chat is a modern, real-time messaging platform built f...

KTech Chat is a modern, real-time messaging platform built for fast, secure, and seamless communication. It supports one-to-one and group chats, encrypted conversations, instant notifications, and a smooth user experience across devices. Designed with performance and privacy in mind, KTech Chat is perfect for teams, communities, and learning platforms that need reliable communication without complexity.

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Cover image for indiacampus.in (http://indiacampus.in) is a next-gen Learnin...

indiacampus.in (http://indiacampus.in) is a next-gen Learning Management System (LMS) designed to empower schools, colleges, and training institutes in India with a seamless digital education experience. Built for modern educators and learners, it brings together course management, interactive learning, performance tracking, and collaboration tools into one intuitive platform. IndiaCampus LMS transforms traditional classrooms into engaging online hubs that work across devices — making education accessible, organized, and measurable. From administrators to teachers to students, everyone gets the tools they need to teach and learn with zero friction.

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Senior Full-Stack, AI & Mobile App Developer | 10+ Yrs

New to Contra

Senior Full-Stack, AI & Mobile App Developer | 10+ Yrs

Cover image for Step To Soft –

Step To Soft – Software Development & IT Services Platform Developed and maintained a professional software development and IT services platform showcasing web development, mobile app development, AI solutions, cloud services, and dedicated development teams. 🔹 Key Features: • Company Portfolio Website • Service Showcase Pages • Dedicated Developer Hiring • Web & Mobile Development Services • SEO-Friendly Architecture • Responsive UI/UX • Lead Generation & Contact System Technologies Used: React.js, Next.js, Node.js, JavaScript, TypeScript, MongoDB, REST APIs Live Project: https://www.steptosoft.com Role: Full Stack Developer

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Cover image for Marengo Asia Hospitals – Healthcare

Marengo Asia Hospitals – Healthcare Website Platform Developed and maintained a modern healthcare and hospital management web platform for Marengo Asia Hospitals. The platform provides seamless access to hospital information, doctor search, appointment booking, patient services, and healthcare resources. 🔹 Key Features: • Hospital & Doctor Search • Online Appointment Booking • Patient Portal Integration • Responsive User Interface • Multi-location Hospital Management • SEO-Friendly Architecture • Performance Optimization Technologies Used: React.js, Next.js, Node.js, JavaScript, REST APIs, Bootstrap Live Project: https://www.marengoasiahospitals.com Role: Full Stack Developer

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Cover image for Deal On Property –

Deal On Property – Real Estate Marketplace Platform Developed a modern real estate marketplace platform that helps users buy, sell, rent, and lease properties. The platform features advanced property search, filters, property listings, user authentication, admin dashboard, and responsive UI/UX. 🔹 Key Features: • Property Buy, Sell, Rent & Lease Listings • Advanced Search & Filtering • User Authentication & Authorization • Admin Dashboard • Property Image Upload • Responsive Design • SEO-Friendly Architecture Technologies Used: React.js, Next.js, Node.js, Express.js, MongoDB, JavaScript, Bootstrap, REST APIs 🌐 Live Project: https://dealonproperty.com 👨‍💻 Role: Full Stack Developer

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Cover image for Eco Village – Real

Eco Village – Real Estate Website Development Designed and developed a modern, responsive website for Eco Village, a premium real estate township project. The website was created to showcase the project's vision, amenities, property information, and investment opportunities while delivering an engaging user experience. 🔹 Key Features: • Responsive Website Design • Project Showcase Pages • Amenities & Facilities Section • Lead Generation Forms • SEO-Friendly Structure • Fast Loading Performance • Mobile-Friendly User Experience Technologies Used: React.js, Next.js, JavaScript, Node.js, Bootstrap Live Website: https://eco-village.co.in Role: Frontend & Full Stack Website Developer

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Fullstack Engineer: Turning Ideas into Reality

Fullstack Engineer: Turning Ideas into Reality

Cover image for Ingenium - Ticketing Made Safe

Ingenium - Ticketing Made Safe

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Cover image for Noorioo - AI SaaS for Students

Noorioo - AI SaaS for Students

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Cover image for MynaSwap - Ship,Vault & Sell

MynaSwap - Ship,Vault & Sell

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Cooch Behar, India

Business Automation Expert & Workflow Strategist

Business Automation Expert & Workflow Strategist

Cover image for Payment Gateway and Accounting Software Integration

Payment Gateway and Accounting Software Integration

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Cover image for Unified Data Access System

Unified Data Access System

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Cover image for End-to-End Data Collection and Processing Automation

End-to-End Data Collection and Processing Automation

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Rittik Sadhukhan

Full Stack Developer - for fast, scalable Websites & Web App

New to Contra

Full Stack Developer - for fast, scalable Websites & Web App

Cover image for I rebuilt my developer portfolio

I rebuilt my developer portfolio to attract better clients… not just show projects. I’ve been working on improving my portfolio with one goal: Make it clear for business owners what I can actually solve — not just what I’ve built. So I focused on: Clear service positioning (not just “I do everything”) Showing real use-cases (dashboards, SaaS, business websites) Simple user flow (so clients don’t get confused) Still, I know there’s always room to improve. I’d really appreciate honest feedback — especially from founders, agencies, or anyone who hires developers. What would you change? What feels confusing? What’s missing? Here’s the link: https://rittiksadhukhan.com/

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Cover image for Rittik Sadhukhan - Full Stack

Rittik Sadhukhan - Full Stack Developer

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Cover image for E-Cashbook - Digital Bookkeeping app

E-Cashbook - Digital Bookkeeping app for Business

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Cover image for Wildernest Goa - Unleased Adventure

Wildernest Goa - Unleased Adventure

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Senior Software Engineer | node.js, django, go & react

5.0: Rating

3: Followers

Senior Software Engineer | node.js, django, go & react

Cover image for Sudoku Saga | High performant sudoku app built with React Native

Sudoku Saga | High performant sudoku app built with React Native

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Cover image for Decorum - B2B Order Management App | Node.js, React & Firebase

Decorum - B2B Order Management App | Node.js, React & Firebase

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Cover image for AfricanPrice: Full Stack design & development of QnA platform

AfricanPrice: Full Stack design & development of QnA platform

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Fullstack Developer: NodeJs, React

Fullstack Developer: NodeJs, React

Cover image for Marketplace web development - YES NFT

Marketplace web development - YES NFT

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Cover image for Wordpress Website

Wordpress Website

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Cover image for Blog and news media website - CryptoBoyTech

Blog and news media website - CryptoBoyTech

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Maheshtala, India

A dedicated and an aspiring Data Science Engineer.

A dedicated and an aspiring Data Science Engineer.

Cover image for E-commerce Website Frontend Development with React

E-commerce Website Frontend Development with React

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Cover image for samrat0033/Lung_Cancer_Prediction

samrat0033/Lung_Cancer_Prediction

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Cover image for Real-Time Emotion Detection using CNN

Real-Time Emotion Detection using CNN

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