Lajja Shah

I am a .NET Developer with 11+ years of experience in designing, developing, and delivering scalable web and enterprise applications using .NET and Microsoft technologies. I have strong expertise in C#, .NET-based application development, RESTful APIs, and microservices-driven architectures, with a solid understanding of clean coding principles and modular system design.

I have experience working across backend and integration layers, implementing business logic, API-driven communication, and database interactions using SQL Server and MongoDB. My work includes building secure, high-performance systems and using Azure services, including Azure Functions, integrated with complex external systems such as GPS providers and multi-bank FASTag platforms.

In addition, I have hands-on experience with JavaScript, HTML, and CSS, enabling effective collaboration with frontend and UI teams. I have practical exposure to Git-based version control, CI/CD pipelines, and Azure cloud environments, supporting automated build and deployment workflows.

I am currently pursuing an Advanced Data Science program and am actively integrating data-driven and analytical approaches into my current projects, alongside my core software development responsibilities. My focus is on building secure, scalable, and maintainable applications by following clean architecture principles and industry best practices.

Team Lead & Senior Developer at Ubolt Technologies (Dec 2023 – Present), working on a .NET-based, microservices-driven logistics platform supporting consignment tracking, trip execution, fleet management, live GPS tracking, and FASTag integration, with RESTful APIs, CI/CD, Azure infrastructure, and Agile delivery.

Previously Senior Developer at Hirdhav Technologies (2021–2023), where I built a SaaS digital marketing platform (Auto Marketo), a real-time industrial automation middleware for WinMOD–MotoSim integration, and a government-backed Sahara-CRCS refund portal.

Earlier Senior Software Engineer at Diebold Software Services (2007–2012), developing banking and ATM software including TCP proxies, protocol parsers, and XFS-based terminal systems, and Software Engineer at L&T Infotech (2005–2007) working on mobile MMI applications.

Bachelors Of Engineering and currently pursuing Data Scientist course from BossCoder Academy