Zameer F.

Senior software developer with 12+ years building reliable Java, Spring Boot, and Angular applications plus connected IoT and device-management systems that solve real business problems. I help clients turn complex requirements into clean, maintainable software: custom web, desktop and mobile applications, management systems, RESTful APIs, and full-stack solutions built with agile best practices. On the IoT side, I design and build connected platforms end to end including but not limited to the projects like AetherMesh and a Vehicle Tracker Device Management System and I genuinely enjoy the research-heavy challenges most developers avoid. What you can expect working with me: • End-to-end ownership: I plan, develop, and deploy each project myself, so nothing falls through the cracks. • Clear, fast communication: I respond within hours and work closely with your team and existing systems. • A track record that backs it up 100% Job Success, Top Rated Plus, and 1,500+ hours delivered on Upwork with consistent 5-star feedback. I care most about long-term relationships and client satisfaction, and I'm flexible with hours to fit your timeline. Whether you need a new build, a rescue on an existing codebase, or ongoing IoT and full-stack development support, I'd love to help you ship it. Looking forward to working with you, Zameer