Saumya Srivastava

About Saumya Srivastava

I’m a backend-focused.NET Developer with 3+ years of experience building cloud-native, scalable, and secure enterprise systems using.NET Core, Azure, and microservices architecture.I’ve led and contributed to backend systems that involved:Developing Kafka-based event-driven microservices for real-time IoT data processingDesigning and deploying APIs via Azure AKS, Event Hub, and CI/CD pipelines in Azure DevOpsImplementing JWT authentication, role-based authorization, and securing APIs via Azure API ManagementCreating and validating 45+ reusable business rules using C#, LINQ, and PostgreSQLBuilding worker services for scheduled SQL fetches and cross-service enrichmentMaintaining 85–90% test coverage using NUnit to ensure stability and reduce defects I bring more than just code — I bring architecture clarity, delivery focus, and scalable design.Passionate about:Optimizing systems for performance and maintainabilityExploring Gen AI to build next-gen backendsThriving in collaborative, product-driven teams Let’s connect if you\'re hiring for a backend engineer who delivers clean code and cloud-native reliability.

Experience

1. Software Developer

   Tata Consultancy Services

   Dec 2021 — Present

   Backend.NET Developer working on large-scale, cloud-native enterprise applications in manufacturing and logistics domains, delivering real-time, event-driven systems with high reliability and performance. Key Responsibilities & Achievements:Developed and deployed microservices using.NET 8, integrated with Azure AKS, Event Hub, and Kafka for real-time IoT data processing.Built and maintained:Message Filter Microservice – filtered incoming IoT data based on site/machine/tag, then published to KafkaEvent Context Service – enriched and routed data to downstream microservicesReference Microservice – scheduled SQL sync to generate JSON reference files for event enrichmentDeveloped secured REST APIs (MakeAPI) with Swagger documentation and JWT-based authentication integrated with Azure API Management.Implemented 45+ business rules in a backend validation engine to automate critical workflows in equipment management systems.Maintained 85–90% unit test coverage using NUnit, ensuring code stability and early bug detection in CI pipelines.Designed SQL Server schemas, optimized PostgreSQL queries, and enriched transactional data through LINQ and lambda expressions.Connected services securely to Azure SQL and Key Vault using Managed Identity.Actively contributed to CI/CD pipelines using Azure DevOps, including YAML/Helm config updates and AKS deployments.Participated in Agile ceremonies and collaborated with cross-functional teams for system design, delivery, and performance optimization.

Education

• Dr. A.P.J. Abdul Kalam Technical University

  Bachelor of Technology - BTech

  2017 — 2021