Find stellar talents for your project

• Having 3.9+ years of experience as Frontend Developer.
• Convert PSD/Sketch/figma/XD/AI to HTML / Bootstrap
• Error free code , Responsiveness and all cross browser compatible
• Convert PSD/Sketch/figma/XD/AI to React / Angular
• Convert PSD/Sketch/figma/XD/AI to WordPress /Shopify/Google AMP
• Website performance and SEO friendly website To Manage In house website
• Having knowledge of frontend scripting language like JavaScript and jQuery
• Customization of WordPress themes and plugins
• Worked with WordPress latest version and classic editor also in Elementor.
• Having Experience in new trending technologies React JS , Gatsby.
• Having Basic Knowledge in a few graphic software like Basic Photoshop, Sketch, XD, Affinity , Figma, Sublime, and Visual Studio Code.
• Having knowledge of SEO optimization

A highly skilled Full Stack Developer with strong experience in building scalable applications and robust APIs. Proficient in JavaScript, Python, Node.js, TypeScript, and React.js, with expertise in database management using MongoDB and MySQL. Demonstrates excellence in server-side rendering, caching, and encryption algorithms for optimized performance and security. Experienced with cloud services such as AWS and GCP, and adept at Agile methodologies for delivering high-quality solutions.

• Over 3.5 years of experience in full-stack development
• Proficient in React.js, Vue.js, Node.js, Express.js, MongoDB and MySQL.
• Hands-on experience in building fast, secure and optimized Rest APIs, enabling real-time communication using Web Sockets and Socket.IO
• Successfully integrated various Third-Party APIs, including live broadcasting, OTP services, video call and in-call messages.
• Implemented OAuth 2.0 authentication
• Contributed to 10+ Projects.
• Worked on multilingual web applications.

• Software Developer with 3.2 years of experience in web-based application development.
• Strong expertise in .NET Core and ASP.NET MVC, with hands-on experience in building multilingual web applications and API development.
• Proficient in designing scalable and efficient solutions to enhance user experience and system performance.

• Having 4+ years of experience as a Java Developer
• Applied relevant technical skills to deliver specifications
• Strong knowledge of Java concepts
• Having knowledge of Java, Spring, Springboot, Hibernate, Microservices, Rest APIs 
• Experience working with databases like MySQL and MongoDB
• Having knowledge of Git version control system 
• Having knowledge of Postman to test the APIs
• Bug fixing and maintenance of the product

I bring over 8 years of experience in mobile application development, with a strong foundation in both native iOS (Swift) and cross-platform development using React Native. I have successfully delivered 30+ mobile apps across various domains including healthcare, finance, e-commerce, lifestyle, and enterprise solutions.

I have hands-on experience with:

• State management tools like Redux, Zustand, and Context API
• Navigation (React Navigation, Deep Linking, Stack/Tab navigators)
• Native module bridging and platform-specific code
• Custom UI component development and animations (Reanimated, Gesture Handler)
• API integrations (REST/GraphQL)
• File system management (react-native-fs, rn-fetch-blob)
• Push notifications
• Payment integrations (Stripe, Razorpay)
• App publishing on both App Store and Play Store

Beyond development, I have strong communication skills and have worked directly with clients, product teams, and designers to understand requirements, propose effective solutions, and deliver high-quality results. I am comfortable owning projects end-to-end — from planning and execution to launch and post-release support.

I’m committed to building reliable, performant, and user-friendly mobile apps that align with your business goals.

• Dynamic and creative full stack developer with 3 year of experience in producing robust code for high-volume companies.
• Strong knowledge in Front-end ReactJS and Back-end NodeJS, ExpressJS, MySQL, MongoDB, Sequlize ORM and Mongoose ORM.
• Worked on Multilingual Web Application, Payment Gateway, Push Notification and Rest API Development.
• Experience working with AWS service. For instance, AWS S3, AWS Cognito, AWS API-Gateway and AWS Lambda.
• Experience working with Google Cloud Platform service. For instance, Cloud Storage, Cloud Vision API and Video Intelligence API.
• Excellence in client communication and handling.
• Having Good Knowledge on Server Management / DevOps. 
• Excellence Knowledge in MongoDB & SQL Database.

• Highly driven and well-versed in RESTful architecture. I have built highly scalable mobile apps that scaled to over thousands of users and drove the product vision for my organisation.
• Extensive knowledge and hands-on experience working on native Android development and Cross Platform Flutter development.
• Feature implementation, UI and API integration in numerous applications in Kotlin, Java and Dart.
• Android Jetpack Compose, MVVM architecture, Coroutines, Dependency injection with Dagger and Hilt, Room Database, Jetpack Navigation, network API calls using Retrofit and Ktor.
• Flutter MVVM Architecture, State management using Provider, Bloc Cubit, Get_It, GetX & worked on network Call APIs using Dio and Retrofit.
• Hands-on experience of performing a Unit Test along with JUnit, Mockito and Espresso UI testing.
• Have Worked with Google Firebase tools like Authentication, Realtime Database, Cloud messaging (FCM), Analytics, Crash analytics, etc.
• Have Worked on BLE integration, Vonage video call integration, Socket IO. implementation, Recaptcha V3 verification, Keycloak Auth & Strapi GraphQL.
• Have Worked on Payment Gateways like Razorpay, Stripe and Adyen.
• Following peer-recommended best practices for project support and documentation.
• Worked and collaborated with team members and QA to create client applications in a coordinated and timely manner.

• Acting Team Lead with 9+ years of experience in designing and developing high-quality mobile applications across Flutter, React Native, and Android platforms.
• Having a​ 1.8k+ reputation​ on stack overflow. https://stackoverflow.com/users/3702021/kasim-rangwala
• Github: kasim1011 (Kasim Rangwala): odoo-mobile/framework: Contributor, kasim1011/OdooJsonRpcClient
• Cross-Platform Development: Expertise in building scalable, high-performance applications using Flutter and React Native.
• Android Development: Advanced knowledge of Android SDKs, APIs, and tools, with hands-on experience in developing robust native apps.
• Clean Architecture: Skilled in implementing modular, testable, and maintainable architectures.
• Performance Optimization: Specialized in optimizing applications for performance, security, and scalability.
• State Management & Code Quality: Proficient in state management (Bloc, MVVM, Redux), debugging, and ensuring high-quality code.
• Continuous Learning & Collaboration: Passionate about staying updated with the latest tech trends and collaborating with cross-functional teams to achieve business goals.
• Technical skills: Clean Architecture, State Management (MVVM, Bloc, Redux), Performance Optimization, Unit Testing, Debugging, Git, Agile Methodologies
• Soft skills: Teamwork, Leadership, Task Management, Effective Communication, Critical & Analytical Thinking, Attention to Detail
• Integrations
  • Agora.io, Mapbox, Keycloak (SSO), Opentok, FFmpeg, ExoPlayer, Strapi GraphQL API
  • Stripe Payments, Razorpay, Amazon Payments MENA, Ecobank (GQ), In-App Payments
  • LinkedIn Auth, Beacon BLE SDK, Mantra Biometric SDK
  • Firebase (Notifications, Auth, Firestore, Realtime DB), Google Services, SQLite
  • Bloc/Cubit, GetIt, GetX, Dio, HTTP, Equatable, Freezed
  • GoRouter, Dartz, i18n, Mocktail, Flutter Local Notifications
  • Syncfusion Flutter Charts, Sqflite
  • Redux, React Navigation, Realm, React Native SVG Charts
  • React Native Gifted Charts, React Native Gifted Chat
  • React Native Localize, React Native Track Player, React Native Video
  • ViewModel, LiveData, Coroutine/Flow, Room, Work Manager, Navigation
  • Hilt, Compose, Ktor, Koin, Coil, Retrofit, RxAndroid
  • Glide, Picasso, MPAndroidChart
• Worked on Prompt design with OpenAI's GPT, Fine-Tuning & Dialogflow.
• Implemented an AI-driven image validation system to enhance overall system efficiency.
• Utilised OpenAI's assistance capability to enhance an Estimator system.

• 5 years of professional experience in developing full-stack web applications using React.js, Node.js, MongoDB, and MySQL
•  Developed responsive and dynamic user interfaces using React.js, HTML5, CSS3, and JavaScript.
•  Integrated modern UI libraries like Material UI and Bootstrap for scalable component-based designs.
•  Built and scaled RESTful APIs using Node.js and Express.js in microservices architecture.
•  Implemented authentication and authorization systems using JWT, improving app security and access control.
•  Maintained clean, modular, and scalable codebases with Git, GitHub, and GitLab.
•  Monitored and resolved production issues, contributing to a 99.9% uptime in most systems.
•  Adept at delivering fast, reliable, and user-friendly applications across frontend and backend.