Sameed Q.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I help businesses build scalable, secure, and high-performance enterprise applications using Java, Spring Boot, Microservices, and cloud-native technologies. With 10+ years of experience as a Technical Lead and Software Architect, I have successfully designed and delivered enterprise solutions across Healthcare, Banking, FinTech, Telecom, Retail, and Security domains. What I can help you with: ✔ Enterprise Java Application Development ✔ Spring Boot & Microservices Architecture ✔ REST APIs & System Integration ✔ FHIR/HL7 Healthcare Integration & ONC Certification ✔ Digital Wallet, Loan Management & Banking Solutions ✔ Cloud-Native Applications with Docker & Kubernetes ✔ System Design & Software Architecture ✔ Technical Leadership & Code Reviews ✔ Performance Optimization & Application Modernization ✔ AI-assisted Software Development using Cursor AI, GitHub Copilot & ChatGPT Technical Expertise • Java (8–21) • Spring Boot, Spring MVC, Spring Security • REST, GraphQL, SOAP APIs • Microservices Architecture • PostgreSQL, MongoDB, Elasticsearch • Docker, Kubernetes • React • Git, GitHub, SVN, TFS I focus on writing clean, maintainable, and scalable software while helping clients deliver high-quality products faster. Whether you need a Technical Lead, Software Architect, or Senior Java Engineer, I can help turn your ideas into reliable production-ready solutions.