Hasnain Siddiqui

Senior Software Engineer

Noida, Uttar Pradesh, India3 yrs 7 mos experience

Key Highlights

Expert in building scalable backend systems with .NET.
Proven track record in microservices architecture and optimization.
Strong problem-solving skills with a focus on performance.

Stackforce AI infers this person is a Backend-heavy Fullstack Engineer with a focus on SaaS solutions.

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Skills

Core Skills

.net CoreMicroservices

Other Skills

C#ASP.NET Web APIApache KafkaHTML.NET FrameworkRedisAPI DevelopmentMongoDBFull-Stack DevelopmentASP.NET MVCEvent-drivenAzure DevOps ServerMicrosoft AzureWritten CommunicationKentico

About

• Software Engineer with experience in building backend systems using .NET and modern web technologies • Design and develop RESTful APIs using ASP.NET Core, following clean architecture principles • Work with SQL Server and Redis to build scalable and high-performance applications • Strong problem-solving skills with a solid understanding of data structures and algorithms • Focus on writing maintainable, efficient, and production-ready code • Currently exploring AI technologies and Agentic AI, with an interest in building intelligent, automation-driven backend systems

Experience

3 yrs 7 mos

Total Experience

1 yr 9 mos

Average Tenure

Current Experience

Agyom

Senior Software Engineer

Jul 2025 – Apr 2026 · 9 mos · Noida · Hybrid

Built a DLQ (Dead Letter Queue) processor with configurable filtering to reprocess failed messages, improving system reliability and fault tolerance.
Reduced processing time by 66% by implementing bulk read/write operations across microservices, significantly improving throughput.
Led migration from RabbitMQ to Apache Kafka, enhancing scalability, message throughput, and system resilience.
Improved observability by implementing structured logging across services, enabling faster production issue diagnosis.
Developed and enhanced microservices for insurance workflows, delivering features and resolving production issues in an Agile environment.

C#ASP.NET Web API.NET CoreMicroservices

Tavant

Software Engineer

Aug 2022 – Jun 2025 · 2 yrs 10 mos · Noida · Hybrid

Designed microservices for two products using .NET Core, Clean Architecture, and the Repository Pattern.
Implemented Redis Caching for high-read APIs, reducing repeated database calls and improving response times.
Migrated critical read operations to MongoDB, achieving a 99.93% improvement in API response time.
Maintained 90%+ unit test coverage using XUnit across TrialWyze services.
Built RESTful APIs backed by PostgreSQL and developed an Azure Service Bus listener to synchronize party and contact data in real time.
Achieved 80%+ code coverage using NUnit across API and background services.

HTML.NET Framework.NET CoreMicroservices

Odessa

Software Engineer Intern

Oct 2021 – Apr 2022 · 6 mos · Banglore

Optimized tax calculation logic in financial modules, reducing redundant database operations.
Worked on invoice and taxation systems, contributing to data processing and reconciliation workflows.

HTMLFull-Stack Development