Mohammed Junaid Khan

Software Engineer

India 1+ yrs exp 83 · Excellent

About

Software Engineer at Capgemini with 1+ year of experience building scalable microservices and AI-powered applications. Skilled in Java, Spring Boot, Spring Cloud, and React on the full stack side, and LangChain4j, RAG pipelines, and Azure OpenAI on the AI side. Passionate about distributed systems, clean architecture, and building things that solve real problems.

Skills & Expertise (31)

Azure OpenAI Intermediate

8.0/10

Years Exp

RAG Intermediate

7.5/10

Years Exp

Embeddings Intermediate

7.5/10

Years Exp

React 19 Intermediate

7.5/10

Years Exp

Spring AI Intermediate

7.5/10

Years Exp

REST APIs Intermediate

7.0/10

Years Exp

Spring Cloud Intermediate

7.0/10

Years Exp

Spring Boot Intermediate

7.0/10

Years Exp

Prompt Engineering Intermediate

7.0/10

Years Exp

Vector Search Intermediate

7.0/10

Years Exp

JavaScript Intermediate

6.5/10

Years Exp

Java Intermediate

6.5/10

Years Exp

Spring MVC Intermediate

6.5/10

Years Exp

Apache Kafka Intermediate

6.0/10

Years Exp

Docker Intermediate

6.0/10

Years Exp

Flyway Intermediate

6.0/10

Years Exp

Postman Intermediate

6.0/10

Years Exp

Maven Intermediate

6.0/10

Years Exp

Git Intermediate

6.0/10

Years Exp

Redis Intermediate

6.0/10

Years Exp

MongoDb Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

CSS Intermediate

6.0/10

Years Exp

HTML Intermediate

6.0/10

Years Exp

Tailwind CSS Intermediate

6.0/10

Years Exp

Vite Intermediate

6.0/10

Years Exp

Resilience4j Intermediate

6.0/10

Years Exp

API Gateway Intermediate

6.0/10

Years Exp

Feign Client Intermediate

6.0/10

Years Exp

Eureka Intermediate

6.0/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

Work Experience

Software Developer

Capgemini India

Feb 2025 - Present

Developed and deployed a microservices-based e-commerce application using Java 17, Spring Boot 3, Spring Cloud (Eureka, Feign, API Gateway), and React 19. Built responsive and dynamic UI using React 19 and Tailwind CSS, improving user interaction for product browsing, cart, order workflows, and admin dashboard. Designed and managed relational databases using MySQL with JPA and Hibernate; implemented Flyway migrations, Redis caching, Stripe payments, and Cloudinary image management across microservices. Developed RESTful APIs with JWT-based authentication, role-based authorization, and AI-powered features using LangChain4j, RAG pipelines, and Azure OpenAI.