Rajul Bhatnagar

Full Stack Engineer

Noida, Uttar Pradesh, India2 yrs 10 mos experience

Highly Stable

Key Highlights

Engineered scalable microservices reducing execution times by 30%.
Delivered secure, resilient systems with Azure Functions and Application Insights.
Built responsive UIs with React.js, increasing user engagement by 25%.

Stackforce AI infers this person is a Full-Stack Developer specializing in SaaS applications with a focus on cloud-native solutions.

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Skills

Core Skills

Asp.net CoreReact.jsMicroservicesSql Server

Other Skills

Entity FrameworkPostgreSQLRESTful APIsAzure Key VaultAzure StorageApplication InsightsAzure FunctionsAzure DevOps ServicesAgile DevelopmentRepresentational State Transfer (REST)Web ApplicationsWeb DevelopmentFull-Stack DevelopmentMySQLProgramming

About

I’m a proactive Full-Stack Developer with ~3 years of experience engineering scalable, cloud-native applications using ASP.NET Core, C#, React.js, and SQL Server. Skilled in Azure Functions, Microservices, and database optimization, I deliver high-performance, secure, and maintainable solutions that create measurable business impact. 🔹 Backend & APIs: Engineered scalable microservices with ASP.NET Core, Web API, Entity Framework, and Node.js — optimized 100+ CRUD operations, reducing execution times by 30%. 🔹 Cloud & Architecture: Delivered secure, resilient systems with Azure Functions, Service Bus, Key Vault, Storage, and Application Insights — enabling real-time monitoring and zero-downtime deployments. 🔹 Frontend: Built responsive, dynamic UIs with React.js, TypeScript, and JavaScript (ES6+), increasing user engagement by 25% and improving accessibility. 🔹 Database Optimization: Normalized enterprise-scale databases (40+ tables) into 3NF and optimized SQL Server/PostgreSQL queries, improving data consistency and performance. ⚡ Passionate about clean architecture, performance tuning, and bridging the gap between robust backends and intuitive user interfaces. 📩 Open to collaborating on cloud development, scalable systems, and innovative full-stack projects.

Experience

2 yrs 10 mos

Total Experience

2 yrs 10 mos

Average Tenure

2 yrs 10 mos

Current Experience

Mamsys world

Assistant System Engineer

Jul 2023 – Present · 2 yrs 10 mos · Noida, Uttar Pradesh, India · On-site

Engineered full-stack applications with ASP.NET Core, Entity Framework, and React.js, delivering a 20% boost in operational efficiency across business-critical workflows.
Designed and deployed microservices aligned with SOLID principles, enabling a modular, scalable, and maintainable architecture for enterprise solutions.
Optimized 100+ CRUD operations in SQL Server & PostgreSQL, reducing query execution times by 30% and improving overall system responsiveness.
Developed and integrated RESTful APIs to streamline data flow between front-end and back-end, enhancing user experience and data accuracy by 25%.
Strengthened security and reliability by implementing Azure Key Vault for secrets management, Azure Storage for scalable assets, and Application Insights for real-time monitoring.
Collaborated in Agile, cross-functional teams to consistently deliver high-quality solutions on time and within scope, while adhering to best coding practices.

ASP.NET CoreEntity FrameworkReact.jsMicroservicesSQL ServerPostgreSQL+4