Aman Kumar

Results-driven Backend Developer with 3+ years of experience in building scalable, high-performance web applications and microservices using ASP.NETCore, .NET,andC#. Skilled in creating RESTful APIs, optimizing SQL databases, and working with Entity Framework Core. Strong expertise in AI-drivenapplicationdevelopment, including incorporating AzureOpenAI, Local LLMs, and Google Gemini APIs.

Experienced in implementing Retrieval-Augmented Generation (RAG) pipelines for complex document processing, semantic search, smart data retrieval, and context-aware systemization.

Dot Net Developer at Jureli Tech Private Limited (2025-02 – Present)

• Organized and built scalable web applications using ASP.NET Core, Razor Pages, and JavaScript, delivering responsive and highly optimized user interfaces.
• Engineered robust backend logic using ADO.NET, LINQ, and SQL Server, optimizing stored procedures to significantly enhance database query performance.
• Built an event-driven real-time notification system merging Azure Event Hub, Kafka, and SignalR to enable multi-channel alerts (Email, SMS, App) with sub-second latency.
• Spearheaded the implementation of AI-driven features using Azure OpenAI, planning RAG-based pipelines for intelligent document processing, semantic search, and contextual data retrieval.

Dot Net Developer at Dotts Infotech (2024-06 – 2025-02)

• Drove the migration of legacy monolithic systems to a Microservices Architecture using ASP.NET Core Web API, dramatically improving system scalability, modularity, and deployment speed.
• Incorporated gRPC for high-speed, low-latency microservice communication and utilized AutoMapper for optimized object-to-object mapping.
• Enforced strict code quality, maintainability, and performance standards by enhancing the development lifecycle with SonarQube.

Dot Net Developer at Cloud Analogy (2023-07 – 2024-06)

• Developed and maintained enterprise backend systems utilizing ASP.NET Web API, MVC, SQL Server, and Entity Framework, improving server-side performance and reducing system downtime by 30%.
• Conceived comprehensive API documentation and contracts using Swagger, facilitating seamless integration and rigorous API testing.
• Collaborated on frontend-backend integration using HTML, CSS, and JavaScript to deliver seamless end-to-end functionality.

Bachelor of Technology in Computer Science – College of Engineering Roorkee (2019-07 – 2023-06)

Higher Secondary – Krishak College Deodha (2017-04 – 2019-03)