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@ujjwallabh
Software developer focused on backend APIs, mobile and web apps with performance-driven results.
I am a software developer with experience building backend APIs, web monitoring tools, and cross-platform mobile applications using Python, Django, React Native, and React. I have driven measurable improvements—such as a 40% increase in claims processing efficiency—and optimized codebases for performance.
I have architected and delivered government and enterprise projects, including a DoT TTDF tool and Samrridh Gram/DBN PMIS mobile apps, integrating frontend and backend systems and managing deployments for large user bases. I regularly work with MySQL, RESTful APIs, Firebase push notifications, and have experience fine-tuning LLMs for client-specific needs.
I value scalable, maintainable systems and collaborative problem-solving. I seek roles where I can apply backend and full-stack expertise to deliver impact, continue learning emerging technologies, and contribute to product quality and performance.
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Work history, roles, and key accomplishments
Built and integrated backend APIs using Python, Django, PHP (CodeIgniter 4) and MySQL, optimizing performance and refactoring legacy code; designed full-stack mobile apps (React Native, Java, Kotlin) and web monitoring tools, and fine-tuned a 7B LLM for client use.
Riskbirbal Insurance Brokers
Dec 2023 - Jul 2024 (7 months)
Spearheaded backend development of WellConnect, improving claims processing efficiency by 40% and UX by 30%, managed hosting for 100,000+ users and integrated third-party/payment APIs for secure data exchange.
Degrees, certifications, and relevant coursework
Bachelor of Technology, Engineering
Grade: CGPA: 8.01
Completed a B.Tech degree with a CGPA of 8.01 in July 2023 from the University of Kalyani's Department of Engineering & Technological Studies.
Software and tools used professionally
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