Shreya Singh
@shreyasingh14
Full-stack .NET developer delivering secure, cloud-native APIs and scalable backend services.
CanadaWhat I'm looking for
I am a Full-stack .NET developer with six years building enterprise-grade applications across aviation, banking, finance, and insurance domains.
I specialize in ASP.NET Core, RESTful APIs, microservices, Azure, and secure integrations using OAuth 2.0 / Microsoft Entra ID, and I have led migrations from MuleSoft to .NET and modernizations to .NET 6/7 using Clean Architecture.
I design cloud-native backend services with observability, CI/CD, and secure secrets management, and I have hands-on experience enabling AI-assisted workflows, LLM integrations, and Copilot-style agent integrations within the Microsoft ecosystem.
I collaborate effectively in Agile/Scrum teams, prioritize secure, compliant solutions, and deliver measurable performance improvements while working closely with architects, QA, DevOps, and business stakeholders.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Persistent Systems
Jun 2025 - Sep 2025 (3 months)
Designed and developed enterprise-grade .NET Core microservices for insurance integration platforms and led migration of MuleSoft APIs to .NET, enabling API-first cloud-native architectures and secure OAuth2/JWT-based APIs.
Senior Software Engineer
Hexaware Technologies
May 2024 - Mar 2025 (10 months)
Developed backend services and modernized legacy .NET Framework applications to .NET 6 using Clean Architecture, improving API performance and tuning SQL/Oracle stored procedures to achieve ~25% performance gains.
Delivered ASP.NET Core and MVC applications for finance and insurance clients, built secure backend services for invoicing and reporting, and developed ETL workflows with focus on compliance and audit readiness.
Contributed to Bank of America’s MyFinance microservice by developing ASP.NET MVC and SQL components for financial dashboards and transaction feeds, and supported testing and deployment activities.
Education
Degrees, certifications, and relevant coursework
Galgotias College of Engineering and Technology
Bachelor of Technology, Electronics and Communication Engineering
Completed a Bachelor of Technology in Electronics and Communication Engineering with graduation in 2019.
Tech stack
Software and tools used professionally
Availability
Location
CanadaAuthorized to work in
Salary expectations
Social media
Job categories
Skills
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