06/17/2026 updated
100 % available
Senior Web & Mobile App Developer | 18+ Years Experience | MERN, Flutter, React Native, Laravel
Kolkata, India
Only remote
Master of Computer Applications (MCA)About me
I am a senior Dev & Techwelfare founder with 18+ years' experience & MCA. I build scalable web & mobile apps using Flutter, React Native, Laravel, Next.js & React. Shipped 150+ global projects (AI, E-commerce, Health). Guided by quality, strict deadlines, clear communication & secure engineering.
FlutterPHPMobile Application DevelopmentLaravelPrestaShopWeb Application DevelopmentWebsite ManagementWordPressMernReact.jsReact Native
Mobile Development (Flutter & React Native)
Extensive expertise in cross-platform mobile app development using Flutter and React Native, with delivered projects spanning food delivery, social networking, healthcare (AR/Health), crypto wallets, and restaurant apps.
Frontend Frameworks & Libraries
Strong command of modern frontend technologies including ReactJS, Angular, VueJS, Next.js, HTML/CSS, Canvas, and ThreeJs for 3D Animation, enabling the delivery of dynamic and visually rich web applications.
Backend & Full Stack Development
Solid background in full stack development using the MERN Stack, Laravel, CodeIgniter, Django, and .NET, supporting the creation of scalable and robust web applications across multiple business domains.
CMS & E-commerce Platforms
Proficiency in a wide range of CMS and e-commerce platforms including WordPress, WooCommerce, Magento, Shopify, Prestashop, OpenCart, Oscommerce, Drupal, Joomla, and Xcart.
UI/UX & Prototyping
Practical experience with Figma for UI/UX design and prototyping, supporting the creation of user-centered digital products.
Android App Development
Experience in native Android app development as part of a comprehensive mobile development skill set.
Industry Domain Expertise
Proven track record across diverse industry domains including E-commerce, Social Networks, Marketplaces, CMS, Booking Systems, Job Portals, Matrimony, Real Estate, Healthcare, and Education.
AI-Integrated Web Applications
Hands-on experience building AI-powered web projects such as Ragworks.ai and HammurabiGPT using Next.js, demonstrating capability in integrating modern AI technologies into web platforms.
Extensive expertise in cross-platform mobile app development using Flutter and React Native, with delivered projects spanning food delivery, social networking, healthcare (AR/Health), crypto wallets, and restaurant apps.
Frontend Frameworks & Libraries
Strong command of modern frontend technologies including ReactJS, Angular, VueJS, Next.js, HTML/CSS, Canvas, and ThreeJs for 3D Animation, enabling the delivery of dynamic and visually rich web applications.
Backend & Full Stack Development
Solid background in full stack development using the MERN Stack, Laravel, CodeIgniter, Django, and .NET, supporting the creation of scalable and robust web applications across multiple business domains.
CMS & E-commerce Platforms
Proficiency in a wide range of CMS and e-commerce platforms including WordPress, WooCommerce, Magento, Shopify, Prestashop, OpenCart, Oscommerce, Drupal, Joomla, and Xcart.
UI/UX & Prototyping
Practical experience with Figma for UI/UX design and prototyping, supporting the creation of user-centered digital products.
Android App Development
Experience in native Android app development as part of a comprehensive mobile development skill set.
Industry Domain Expertise
Proven track record across diverse industry domains including E-commerce, Social Networks, Marketplaces, CMS, Booking Systems, Job Portals, Matrimony, Real Estate, Healthcare, and Education.
AI-Integrated Web Applications
Hands-on experience building AI-powered web projects such as Ragworks.ai and HammurabiGPT using Next.js, demonstrating capability in integrating modern AI technologies into web platforms.
Experience
Professional experience10+ years
Freelancer since2010
Languages
EnglishFluent
Project history
Development of a food delivery mobile application using React Native.
Development of a mobile application using React Native.
Development of a restaurant mobile application using Flutter.