Software Engineer @ Cisco · Java · Spring Boot · Microservices · Cloud · AI-Integrated Backend Systems
I design and build scalable, secure backend systems in Java and Spring Boot, with production experience in microservices, REST APIs, cloud (AWS / Azure), and AI-integrated platforms (RAG, LLMs, MCP). I care about clean architecture, well-tested code, and turning complex problems into reliable, maintainable systems.
- 🔭 At Cisco, I build AI-powered enterprise tooling and network-automation services for the Crosswork Network Controller
- 🧠 Strong foundation in Data Structures & Algorithms, System Design, and Distributed Systems
- 🌱 Currently going deeper on distributed systems, cloud security, and high-scale backend design
- 💬 Ask me about Java, Spring Boot, Microservices, REST APIs, AWS, or LLM/RAG integration
- 📫 Reach me at rajputkiran2805@gmail.com
Languages: Java • Python • JavaScript • TypeScript • C++ • SQL
Backend: Spring Boot • Spring MVC • Spring Security • Spring Data JPA • Hibernate • Spring Cloud OpenFeign • REST APIs • Microservices
Frontend: React.js • Angular • HTML5 • CSS3
Cloud & DevOps: AWS (S3, EC2, Lambda, IAM) • Azure OpenAI • Docker • Git • Linux
Databases: PostgreSQL • MySQL • Microsoft SQL Server • Oracle
AI / LLM: RAG • Azure OpenAI • Model Context Protocol (MCP) • FAISS • Prompt Engineering
Foundations: Data Structures & Algorithms • System Design • OOP • Design Patterns • Agile
🤖 AI-Powered Enterprise Query Assistant — Cisco
Natural-language-to-SQL assistant spanning PostgreSQL, MySQL, and Oracle, powered by a RAG engine with semantic schema search (FAISS), MCP-based tooling for schema discovery and SQL generation, and a Webex bot interface — secured with credential encryption, query validation, and audit logging.
Python · FastAPI · Angular · Azure OpenAI · RAG · MCP · PostgreSQL
🧵 Tailoring Platform Microservices — Cyahlo
Backend microservices (user-service + tailor-service) with Spring Security authentication, Spring Cloud OpenFeign inter-service communication, PostgreSQL/PostGIS location-based search, OpenAPI/Swagger docs, and Docker containerization, following a clean layered architecture.
Java 17/21 · Spring Boot 3 · Spring Security · OpenFeign · PostgreSQL · Docker
🔬 Blister Inspection System — Skytag
Real-time industrial machine-vision quality-control system in C++ with OpenCV, Basler cameras, PLC integration (Mitsubishi MELSEC / Beckhoff TwinCAT), SQL Server, RDLC reporting, and an event-driven core.
C++ · OpenCV · Windows Forms · PLC · SQL Server
| Project | Description | Tech |
|---|---|---|
| Movie-Insight | Production-style REST API with authentication, CRUD, pagination, sorting, and media uploads | Java, Spring Boot, Spring Data JPA, MySQL |
| EMS | Full-stack Employee Management System with a responsive SPA frontend and REST backend | React.js, Spring Boot, Hibernate, MySQL |
| eCommerce-app | Modern e-commerce web app with authentication, product catalog, and cart | Spring Boot, React, Tailwind CSS, Material UI |
- AWS Certified Cloud Practitioner — Amazon Web Services
- Cisco Certified AI Technical Practitioner — Cisco
- Cisco Certified Network Associate (CCNA) — Cisco
- CCNA Automation — Cisco
