Open to opportunities

Prajwal Bharti

@prajwalbharti

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Software Engineer building secure REST backends and AI-powered automation workflows.

India

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What I'm looking for

I’m looking for a team where I can build secure, scalable backend systems and deliver practical AI automation end to end—improving performance with caching and shipping RAG-driven features that users can actually rely on.

I’m a Software Engineer who builds production-grade RESTful backends with Spring Boot and Java, focusing on security, reliability, and performance. I design maintainable APIs with global exception handling and validation, secure services with Spring Security, JWT, and RBAC, and improve responsiveness using JPA/Hibernate plus Redis caching.

I also deliver full-stack features with React and Angular role-based dashboards, including real-time chat UIs and dynamic REST integrations across enterprise modules. On the AI side, I design RAG-based agents and automation workflows with n8n and OpenAI—building systems like an embeddable chat widget with WebSocket live chat and agent handoff, plus multi-tool assistants that automate processes end to end.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

HashStudioz Technologies

Jan 2025 - Present (1 year 6 months)

Designed and delivered production-grade RESTful APIs using Spring Boot and Java, including global exception handling and input validation. Secured services with Spring Security (JWT, RBAC) and improved performance using JPA/Hibernate and Redis caching.

Java Spring Boot REST APIs Global Exception Handling Spring Security JWT RBAC Hibernate Redis React Angular Role Based Dashboards N8n OpenAI RAG Vector Databases

Java Backend Intern

Cynoteck Technology Solutions

Oct 2024 - Jan 2025 (3 months)

Built a tag-based event tracking application with JWT authentication and RBAC using a structured Spring Boot backend. Optimized data access with entity-DTO mapping, reusable filtering and pagination, and MySQL with Redis caching to reduce API response time.