🥇 Microsoft Certified Developer🕐 5000+ Upwork Hours 🏆 40+ Global Clients | 100% 5-Star Reviews💼 14+ Years of Software Development Experience I am a Microsoft Certified Full Stack Developer with 14+ years of experience building HIPPA Compliance Healthcare/HR SaaS platforms, enterprise web applications, website, ongoing support, Power BI reporting systems, custom business platforms, and scalable cloud-based solutions. I specialize in developing HIPAA-compliant healthcare systems with secure architectures, EHR/EMR integrations, patient management workflows, reporting dashboards, and healthcare data processing solutions. I have strong experience working with HL7 integrations, REST APIs, Power BI reporting, operational dashboards, and secure healthcare workflows. 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: ➤ HIPAA-Compliant Platforms ➤ EHR / EMR Integrations ➤ HL7 Data Processing ➤ Healthcare Reporting Systems ➤ Patient Management Platforms ➤ Scheduling & Caregiver Systems ➤ Secure Healthcare APIs I actively use Cursor, Claude Code, GitHub Copilot, and OpenAI tools in my daily development process for code analysis, feature implementation, debugging, refactoring, documentation, and test generation to significantly improve development speed while maintaining code quality. 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: ➤ React.js / Next.js ➤ Angular ➤ TypeScript ➤ Redux ➤ Material UI / Ant Design ➤ Blazor 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: ➤ C# / ASP.NET Core / .NET MVC ➤ Node.js / Express.js / NestJS ➤ Python ➤ REST APIs & Microservices 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 & 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴: ➤ Power BI Dashboards ➤ DAX & Data Modeling ➤ SQL Reporting ➤ KPI & Operational Dashboards ➤ Executive Reporting Systems ➤ Excel Automation & Reporting 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: ➤ SQL Server ➤ PostgreSQL ➤ MongoDB ➤ MySQL ➤ Cosmos DB ➤ DynamoDB ➤ Index optimization & fragmentation handling ➤ SQL monitoring & troubleshooting ➤ SSIS / SSRS ➤ Database migrations ➤ PostgreSQL / SQL Server ➤ Production database support ➤ ETL / ELT workflows 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: ➤ Microsoft Azure & AWS ➤ Docker & Kubernetes ➤ CI/CD Pipelines ➤ Azure DevOps ➤ Azure Functions ➤ Serverless Architecture I have worked with startups, SMEs, and enterprise clients across Healthcare, Reporting & Analytics, Business Automation, Fintech, E-commerce, and Communication platforms.

I help businesses build scalable SaaS platforms, modernize legacy applications, and integrate AI into real-world workflows. 💻 With 15+ years of software engineering experience, I’ve worked with startups, universities, and established companies to deliver reliable, enterprise-grade solutions using .NET, React, Angular, Python, Azure, and AWS. 📈 By the Numbers ⏱️ 15+ Years Experience 💰 $100K+ Earned on Upwork 🕒 10K+ Hours Worked 🏆 Top Rated Freelancer 🤝 17 Successful Upwork Contracts 🚀 20+ Commercial Projects Delivered 🛠️ What I Specialize In 🚀 Full-Stack SaaS Development ▪️ .NET Core / ASP.NET Core ▪️ React & Angular ▪️ SQL Server & Entity Framework ▪️ REST & GraphQL APIs ▪️ Clean Architecture & Microservices ▪️ Scalable Enterprise Applications 🤖 AI & Generative AI Solutions ▪️ OpenAI / ChatGPT Integration ▪️ Retrieval-Augmented Generation (RAG) Pipelines ▪️ LangChain Workflows ▪️ LangGraph, CrewAI & AG2 Multi-Agent Systems ▪️ Vector Databases (Pinecone, Chroma, Qdrant) ▪️ Document Intelligence & AI Automation Solutions ☁️ Cloud & DevOps ▪️ Microsoft Azure & AWS ▪️ Docker & Kubernetes ▪️ GitHub Actions & Azure DevOps ▪️ CI/CD Pipeline Automation ▪️ Cloud-Native Architecture ▪️ Monitoring, Deployment & Scalability Optimization 🔗 Integrations & APIs ▪️ Third-Party API Integrations ▪️ Payment Gateway Integration ▪️ Analytics & Reporting Systems ▪️ Authentication & Authorization (OAuth, JWT, SSO) ▪️ Enterprise System Integration 🏗️ Architecture & Engineering ▪️ SOLID Principles & Design Patterns ▪️ Dependency Injection & Repository Pattern ▪️ Performance Optimization & Refactoring ▪️ Legacy Application Modernization ▪️ Testable & Maintainable Codebases 💬 𝐖𝐡𝐚𝐭 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲 "Mostafizur is extremely professional, cooperative, and creative. He’s thorough, detail-oriented, and suggests smart improvements. Highly recommended for full-stack development." "Excellent work, very responsive." "Highly recommend – was a great engineering resource for over 5 years." 📩 Let’s connect and discuss your project!

I am a Senior Full‑Stack Web Developer with 7+ years of hands‑on experience building production web applications. I focus on shipping features that look great, feel smooth, and stay reliable under real usage. Comfortable owning the full cycle, from system design and API contracts to UI polish and deployment while collaborating closely with product and design. 🛠️ Specialized in JavaScript/TypeScript + Python, with strong experience in: 📍 Frontend: Angular (TypeScript), React, Next.js, RxJS/NgRx, component libraries, responsive UI, UI/UX, HTML5, CSS3/SCSS. 📍 Backend: Python (Django/DRF), REST APIs, auth/permissions, service-layer architecture, integrations (including Stripe). 📍 Databases & caching: PostgreSQL, Redis. 📍 DevOps: Docker, production deployments, environment-based configuration. 📍 Documentation: OpenAPI/Swagger (API schema & docs). 📂 In our collaboration, I’ll be responsible for: 🔹 Building robust front‑end and back‑end functionality end‑to‑end. 🔹 Designing scalable architecture (clean service layers, clear API contracts, optimized queries). 🔹 Delivering premium UI/UX with responsive layouts, accessibility-minded details, and polished states (loading/error/empty). 🔹 Integrating payments with Stripe (saved payment methods, Payment Intents/Setup Intents, 3DS/SCA flows, webhooks). 🔹 Estimating tasks clearly, shipping iteratively, and keeping code quality high (reviews, CI mindset, maintainable patterns). 🔹 Communicating proactively and keeping delivery predictable. I’m always up for learning, staying current with the ecosystem, and getting things done. Let’s build something great. 🚀

9+ years of creative design and development experience. I am a strong believer in pixel-perfect code, effective communication, teamwork, and a can-do attitude. I seek first to understand by listening, asking questions, strategizing plans, executing with precision, delivering high-quality results, and gaining the trust and long-term partnership of clients. I can guide your project through the entire design process: from analysis to wireframes, to interactive prototypes, and finally to user-friendly interfaces that are both beautiful and efficient. ⭐️ Are you looking for a combination of an Excellent Designer, Front-End Developer, and AI Developer for your team? Here I Am! Specialization: ✅ Angular 2+, React.js, Angular material, NgRX, redux, Node.Js ✅ Figma, Photoshop, Illustrator, InDesign, After Effects, Experience Design ✅ Web Design, Mobile designs, web development, Emails Design ✅ Frontend Development (PSD to HTML) for mockup designs ✅ HTML5, CSS3, Tailwind CSS, JS, Jquery ✅ AWS, AWS EC2, S3, Docker, Kubernetes ✅ Pug, SASS, BEM ✅ Jekyll ✅ HTML & CSS for Outlook (emails) ✅ gulp, grunt ✅ git 💡 AI Development & Integration: ✅ OpenAI (ChatGPT API), LangChain, Pinecone, Vector Databases ✅ AI Chatbot Development (Custom-trained on business data) ✅ Prompt Engineering & Conversational UX ✅ AI-augmented UI/UX workflows (e.g., smart form autofill, content suggestions) ✅ AI tools integration with frontend frameworks (React, Angular) ✅ API orchestration with AI-powered microservices Tools: • Wireframing: Figma, Adobe XD • Prototyping: InVision, Adobe XD • Communication: Slack, Skype, Google Meet, Keybase, Upwork Messaging • Project Management: Jira, Trello, Asana, and more • Adobe Master Suite: Photoshop, Experience Design, Illustrator, After Effects I am friendly, easy-going, and passionate about what I do, so if you are in need of UI/ UX design, Full stack development or frontend development help or just want to say "Hi", don't hesitate to contact me. 🌟 Clients: 🌟 My clients range from start-ups to big multinational corporations and I have experience in working with diverse industries such as real estate, health, and medical, Technology, Finance, Retail, Crypto, Law and etc. 🌟 What sets me apart? 🌟 ✔️Reputation: 95% of clients recommend me and 50%+ did repeat business with me. ✔️ Quality: Standing out in today's saturated markets is the key. Get better conversion rates, brand positioning, and superb client experience. ✔️ Efficiency: Usually, my rate is more efficient. ✔️ Impeccable work ethic: Everything is delivered on time and within budget. 🌟 I excel at creating: 🌟 ✔️Websites, web applications, software, product designs & Landing Pages ✔️ Dashboard analytics apps, product development ✔️Authentic Visual Identities & Design Systems

Reliable .NET Full Stack Developer for Scalable Web Solutions I’m a .NET Full Stack Developer who delivers production-ready features on time, keeps development cost-efficient, and builds scalable web solutions that grow with your business. As a Senior .NET Full Stack Developer, I design and develop secure, high-performance applications using .NET and Angular, focusing on clean architecture, scalability, and long-term maintainability. I’m a .NET Developer who aligns technical decisions with business goals. Every solution I deliver as a .NET Full Stack Developer is production-ready, reliable, and built for real users. Experience & Credentials Certified Senior .NET Full Stack Developer 8+ years of commercial experience as a .NET Developer and Tech Lead 30+ completed projects on Upwork 100+ delivered projects with my Intelvision team (last 5 years) 100% Job Success | 1900+ hours | $100K+ earned Trusted .NET Developer for Visoplan, ING+, Jincom, Kiflo, and more When clients need a reliable .NET Full Stack Developer, they come back. Core Role: .NET Full Stack Developer As a .NET Full Stack Developer, I handle frontend, backend, APIs, databases, cloud infrastructure, and DevOps. As a .NET Developer, I ensure security, performance, and scalability from day one. I work as: .NET Full Stack Developer for SaaS platforms .NET Full Stack Developer for enterprise systems .NET Full Stack Developer for MVP and startup products .NET Developer for long-term system growth Core Technologies (.NET Full Stack) .NET Full Stack .NET Developer (ASP NET Core, Web API, SignalR) Angular (enterprise SPA, NgRx, RxJS) Node.js (for hybrid architectures when needed) Every project is led by a .NET Full Stack Developer, not a generalist. Backend & Architecture (.NET Developer Expertise) As a .NET Developer, I build backend systems using: RabbitMQ, Docker, Kubernetes, Redis, GraphQL, SignalR, Elasticsearch, Hangfire, MediatR, Quartz NET, Akka NET, Autofac, Dapper, NHibernate, Swagger, FluentValidation, Serilog, NLog This is what separates a .NET Full Stack Developer from a basic coder. Frontend Development (Angular) As a .NET Full Stack Developer, I pair backend power with modern UI development: Angular, TypeScript, SPA, PWA, NgRx, RxJS, Angular Universal, NG-ZORRO, Tailwind CSS, MUI, Ant Design, Lighthouse optimization A strong .NET Developer always delivers a strong frontend. Cloud, DevOps & CI/CD (.NET Full Stack) Azure, AWS, Docker, Kubernetes, GitHub Actions, GitLab CI, Azure DevOps A real .NET Full Stack Developer owns deployment, scaling, and monitoring. Security & Authentication (.NET Developer Focus) Auth0, IdentityServer4, Azure AD B2C, OAuth 2.0, JWT, Azure Key Vault, AWS IAM Security is mandatory for any .NET Full Stack Developer. Business & API Integrations Stripe, Xero, QuickBooks, Microsoft Graph API, Salesforce, SAP, Dynamics As a .NET Developer, I build systems that integrate with real business tools. Testing & Quality xUnit, NUnit, Moq, MSTest, Karma, Jest A professional .NET Full Stack Developer ships tested code. Industry Experience as .NET Full Stack Developer SaaS platforms FinTech systems PropTech and ConTech Logistics and supply chain Custom enterprise solutions Each domain was delivered by a .NET Full Stack Developer with real production experience. Why Clients Choose Me as a .NET Full Stack Developer Deep backend expertise as a .NET Developer Strong Angular frontend delivery Clean architecture and scalability Business-oriented mindset Long-term partnership approach Whether you need an MVP, SaaS, PoC, or enterprise system, you need a .NET Full Stack Developer, not just a coder. Let’s Build Your Product If you’re looking for a reliable .NET Full Stack Developer, an experienced .NET Developer, and a partner who delivers on time, let’s talk. Your product deserves a .NET Full Stack Developer who understands scale, security, and growth.

With almost a decade of hands-on experience in full-stack development, I specialize in crafting scalable, component-driven web applications, built to solve real-world business challenges. My primary focus is frontend engineering using Angular (v2+ to v19), complemented by strong backend capabilities in .NET Core and robust API integrations. I have delivered tailored solutions across diverse industries including logistics, healthcare, compliance, fintech, ed-tech, automotive, and workflow automation, consistently aligning technical execution with business goals. Throughout my career, I have helped clients turn complex business challenges into functional, reliable, and user-friendly systems, whether through a complete application built from scratch or modernizing legacy platforms using the latest technologies. I am passionate about writing clean, maintainable code, and aligning my work with real business outcomes. Core Technologies { Frontend Development } - Angular (v2 to v19), AngularJS - TypeScript, JavaScript, RxJS, jQuery - HTML5, CSS3, SCSS, Bootstrap, Angular Material, Highcharts, Chart.js, D3.js - Reusable component libraries, lazy loading, NgRx for state management, NX for microfrontend architecture { Backend & API Integration } - .NET Core (3.1, 5.0, 6.0), ASP.NET MVC, C#, RESTful APIs - Integration with Python APIs, third-party services (Twilio, Stripe, Google APIs) { Databases } - SQL Server, PostgreSQL, MySQL - Tools & DevOps: - Azure DevOps, CI/CD pipelines, Jenkins - Git, Bitbucket, SVN - JIRA, Trello, Slack for Agile collaboration - Cloud Services: - Azure Cloud, Amazon EC2, S3 { Application Delivered in Different Domain } - Custom SaaS Platforms (Multi-tenant, Microfrontend) - Logistics and Freight Marketplaces with live tracking and ETA logic - Compliance Management and Regulatory Risk Systems - Peer-to-Peer Rental Platforms with secure booking and user verification - Automotive Dealership & Lending Automation Tools - Real-Time Workflow Automation Systems - Face Recognition and Biometric Verification Interfaces - Event and Stall Management Portals - Learning Management Systems (LMS) and E-learning Portals { Strengths and Development Philosophy } - Strong grasp of scalable frontend architecture and modular code organization - Experience building dynamic, real-time systems with complex UI logic - Deep understanding of API consumption and integration workflows - Skilled in upgrading Angular versions and modernizing legacy codebases - Committed to Agile development, sprint planning, and timely delivery - Prioritizing security, performance, and user experience in every build I bring not just technical execution but also product-thinking. I take time to understand the business logic, user flows, and long-term goals behind a system. My aim is always to deliver stable, well-documented, and production-ready code that evolves with your product. If you're looking for a long-term development partner who can turn your ideas into structured, testable, and scalable web applications, let's connect. I’m open to both solo engagements and integrated team roles.

🏆 $3M+ Earned on Upwork — Placing Me Among a Very Small Percentage of Freelancers on the Platform Looking for a veteran full-stack web development team to bring your CMS, CRM, ERP, SaaS, marketplace, or data platform to life? We don’t do quick hacks or throwaway code. We build systems that last. We are a senior team of full-stack engineers with 25+ years of hands-on web development experience and 600+ successful projects delivered across 40+ industries. We focus on long-term, production-grade systems where architecture, performance, and business logic truly matter. We operate as web developers, React developers, WordPress developers, mobile app developers, and backend engineers, delivering full-cycle product development using PHP, JavaScript, and Python. Our stack includes Laravel, Symfony, Vue, React, Angular, Node.js, Next.js, TypeScript, jQuery, MySQL, PostgreSQL, Redis, and modern API-first architectures. Whether you need a full-stack developer (PHP, JavaScript, Python), a Python full-stack developer, or a PHP Laravel Angular combination, we cover the entire lifecycle end to end. As front-end full-stack specialists, we build high-performance dashboards, SPAs, PWAs, and data-heavy interfaces using React, Vue, Angular, Next.js, and TypeScript. Our React team focuses on performance, scalability, and UX logic, while our backend engineers design robust systems with REST and GraphQL APIs, multitenant architectures, role-based access control, billing engines, reporting pipelines, and audit trails. We also work as software developers and full-stack AI engineers when projects require machine learning, automation, or advanced data processing. Our Python full-stack teams build data pipelines, AI-assisted workflows, and automation systems that reduce operational overhead and deliver measurable business value. This includes AI-enabled backends, LLM integrations, and ML-driven platforms. As WordPress developers, we build custom plugins, headless CMS architectures, and React or Vue frontends. As mobile app developers, we deliver iOS and Android applications using React Native and native stacks, tightly integrated with scalable backends. As PHP full-stack developers, we handle both greenfield builds and complex legacy modernization. We regularly work as: - full-stack web development teams on SaaS, ERP, CRM, POS, LMS, and Web-to-Print platforms - full-stack squads on marketplaces, fintech, and data platforms - Python full-stack teams on automation and analytics pipelines - PHP Laravel Angular teams on enterprise systems - React and front-end full-stack teams on complex UI platforms - full-stack AI teams on ML-powered products Our experience includes: - 100+ SaaS and CRM platforms launched from scratch - 300+ automation tools built - 150+ POS, Web-to-Print, and location-aware applications delivered - platforms serving 20M+ users with 99.99% uptime - ERP systems reducing operational overhead by 40%+ - web automation saving 1,000+ hours per month per client We handle the full spectrum: system architecture, development, DevOps, CI/CD, Docker, AWS, GCP, Apache, Nginx, and long-term maintenance. We design systems that scale in production, survive real-world usage, and support sustainable business growth. Whether you need a web developer to extend your platform, a React developer to rebuild your frontend, a WordPress developer for custom CMS logic, a mobile app developer to complement your product, or a full-stack AI team to connect data, automation, and intelligence, we bring decades of hands-on experience and production-grade delivery.

🥇𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐩𝐫𝐨𝐟𝐢𝐥𝐞 💯𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐬𝐜𝐨𝐫𝐞 💲 $𝟏𝟎𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 | 𝐌𝐂𝐏 | 𝐋𝐋𝐌𝐬 | 𝐑𝐀𝐆 | 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 | 𝐀𝐈 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭𝐬 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 | 𝐒𝐚𝐚𝐒 | 𝐌𝐨𝐛𝐢𝐥𝐞 & 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬 ✅𝟏𝗠+ 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 🚀 ✅𝗧𝗼𝗽 𝟭% 𝗨𝗽𝘄𝗼𝗿𝗸 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 ✅𝟒𝟎+ 𝐂𝐨𝐮𝐧𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝 👉 I partner with startups, founders, and enterprises to build AI-powered products, AI agents, business automation systems, SaaS platforms, mobile applications, and scalable web solutions that drive growth, improve efficiency, and accelerate digital transformation. Whether you're launching an MVP, integrating AI into your business, automating workflows, developing AI agents, or building a full-scale software product, I deliver high-quality, scalable solutions with exceptional user experiences, robust architecture, and long-term reliability, from strategy and development to deployment and ongoing support. 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗹𝗱𝘄𝗶𝗱𝗲 𝗧𝗿𝘂𝘀𝘁 𝗠𝗲 ✅ 300+ Apps and 100+ Websites launched ✅ Certified Team - Clutch , TrueFirms ✅ 12+ years of Experience ✅ 750+ Projects completed ✅ 5K+ Upwork hours ✅ High-Quality Work, Timezone overlaps ✅ Fluent English Verified *𝐌𝐘 𝐒𝐊𝐈𝐋𝐋𝐒** 🧠 𝐀𝐈, 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 LLM Integrations (OpenAI, Claude, Gemini) AI Agents & Multi-Agent Systems MCP LangChain & LangGraph RAG AI Chatbots & Virtual Assistants AI Employee & Workflow Image Recognition & Computer Vision 📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 React Native (Expo & Bare Workflow) Flutter Native Android (Kotlin) Native iOS (Swift) Ionic / Capacitor AR/Camera Integrations (Barcode/QR scanning, AR features) 🖥️𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 React.js / Next.js / Angular HTML5, CSS3, Tailwind CSS JavaScript, TypeScript Responsive UI/UX Development ⚙️𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Node.js (Express.js, Nest.js) ASP.NET Core Web API FastAPI (Python) Firebase REST APIs & GraphQL Serverless Architecture 🗄️ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐒𝐭𝐨𝐫𝐚𝐠𝐞 MongoDB PostgreSQL / MySQL Firebase Firestore & RTDB Supabase Redis Local storage / SQLite ☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 Google Cloud Platform (GCP) AWS (Lambda, S3, EC2) Docker & Containerization CI/CD (GitHub Actions, Vercel, Netlify) 🧪 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 & 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 Jest, Mocha, Detox Unit Testing & Integration Testing Performance Optimization 🛠️ Tools & Workflow Git, GitHub, GitLab Postman / Swagger / OpenAPI Jira, Trello, Slack Figma Integration for Pixel-Perfect UI 𝐂𝐥𝐢𝐞𝐧𝐭 𝐥𝐨𝐯𝐞 𝐚𝐛𝐨𝐮𝐭 𝐦𝐲 𝐰𝐨𝐫𝐤 **The collaboration with Dhaval was successful and finally we achieved the expected result.** **Dhaval did a great job!** **Great work. Delivered on time.** **The collaboration with Dhaval has been successful over the years and enables us to maintain and update our iOS Android App. We will work with Dhaval again.** There are 100+ REAL Client Reviews showing why clients trust me to build their apps. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 button and let’s start. 𝐀𝐩𝐩𝐬 𝐀𝐢 𝐀𝐩𝐩𝐬| 𝐄-𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 | 𝐄𝐝𝐓𝐞𝐜𝐡 𝐀𝐩𝐩𝐬| 𝐃𝐚𝐭𝐢𝐧𝐠 𝐀𝐩𝐩𝐬, 𝐅𝐨𝐨𝐝 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐀𝐩𝐩𝐬 | 𝐆𝐫𝐨𝐜𝐞𝐫𝐲 𝐀𝐩𝐩𝐬, 𝐓𝐚𝐱𝐢 𝐀𝐩𝐩𝐬, | 𝐑𝐢𝐝𝐞 𝐒𝐡𝐚𝐫𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 | 𝐇𝐞𝐚𝐥𝐭𝐡 & 𝐅𝐢𝐭𝐧𝐞𝐬𝐬 𝐀𝐩𝐩𝐬 | 𝐖𝐞𝐥𝐥𝐧𝐞𝐬𝐬 & 𝐌𝐞𝐝𝐢𝐭𝐚𝐭𝐢𝐨𝐧 𝐀𝐩𝐩𝐬, 𝐅𝐢𝐧𝐓𝐞𝐜𝐡 𝐀𝐩𝐩𝐬| 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐀𝐩𝐩𝐬 | 𝐂𝐡𝐚𝐭 𝐀𝐩𝐩𝐬 | 𝐌𝐞𝐬𝐬𝐚𝐠𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 | 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐀𝐩𝐩𝐬, 𝐒𝐡𝐨𝐩𝐩𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 | 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞 𝐀𝐩𝐩𝐬 | 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 | 𝐓𝐫𝐚𝐯𝐞𝐥 𝐀𝐩𝐩𝐬| 𝐁𝐨𝐨𝐤𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 | 𝐇𝐨𝐭𝐞𝐥 𝐁𝐨𝐨𝐤𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 | 𝐎𝐧-𝐃𝐞𝐦𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐀𝐩𝐩𝐬 | 𝐓𝐞𝐥𝐞𝐦𝐞𝐝𝐢𝐜𝐢𝐧𝐞 𝐀𝐩𝐩𝐬 | 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞 𝐀𝐩𝐩𝐬 | 𝐀𝐈 & 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐀𝐩𝐩𝐬 | 𝐋𝐢𝐯𝐞 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 𝐚𝐧𝐝 𝐦𝐨𝐫𝐞.

✅ Top-Rated Freelancer ✅ 10000+ Verified Hours ✅ 100% Happy & Repeat Clients I am a TOP RATED Full Stack Developer with 10+ Years of development experience. I have sound experience on NodeJS, Next.js, Angular, React.js, Laravel, PHP, Django, MongoDB, AWS and many more. Here's the statistics which speak for my WORK, QUALITY & PUNCTUALITY. 10000+ Successful Verified Hours 100+ Successful Projects 100% Happy, Positive & Repeat client I am providing highly creative and custom website solutions and Graphics Solutions for empowering personal and business processes at the most affordable prices. I am specialised in award winning Websites, Content Management Systems, E-Commerce Solutions, Social Media Applications, ERP Applications and Custom Application Development for businesses and individuals. Backend FRAMEWORKS Next.js | Express.js | Laravel | CorePHP | Kayako JS FRAMEWORKS/Libs. Angular.js | React.js | Vue.js | jQuery | Meteor.js PAYMENT GATEWAY Paypal | Authorize.net | Stripe Payment | Google Checkout | Onlinemart | Versapay E-COMMERCE & OSCOMMERCE WordPress | Shopify SOCIAL API INTEGRATION Facebook | Twitter | Youtube | Linked In | Instagram | Custom APIs

📌 I'm a professional full stack developer with 12+ years of experience with good analytical and programming skills 📌 I have completed many projects ( +70 project ) and worked hundred of hours ( +7600hr ) on Upwork for clients and companies from all over the world, which made me well adapted to work with both startups and big sized companies. 📌 What I can/know/etc.: Backend: .Net , Node.js FrontEnd: Angular , Vue.js 3 Payment Getways: Usaepay , CardKnox , Stripe Database: Ms Sql Server ,PostgreSQL , MongoDB ORM: Entity Framework , Mongoose , Sequelize Others : SignalR , Bootstrap ,Tailwind ,SCSS ,HTML, CSS, JavaScript, jQuery VCS: Github, VSO , Bitbucket Other:Twillio ( IVR , SMS , FAX ) , 📌 I'd be happy to offer my services, feel free to contact me .