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Java Full Stack Developer with 4 years of experience building scalable, cloud-native enterprise applications using Java, Spring Boot, Microservices, and modern front-end frameworks like React/Next.js and Angular. Experienced in designing secure REST APIs, distributed systems, and event-driven architectures on AWS and Azure, with strong DevOps practices around CI/CD and containerization.…

Gurudeepak Busagani

Full Stack Developer, Web Developer, Back-End Developer, +2

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Java Full Stack Developer with 4 years of experience building scalable, cloud-native enterprise applications using Java, Spring Boot, Microservices, and modern front-end frameworks like React/Next.js and Angular. Experienced in designing secure REST APIs, distributed systems, and event-driven architectures on AWS and Azure, with strong DevOps practices around CI/CD and containerization.…

Available to hire

Java Full Stack Developer with 4 years of experience building scalable, cloud-native enterprise applications using Java, Spring Boot, Microservices, and modern front-end frameworks like React/Next.js and Angular. Experienced in designing secure REST APIs, distributed systems, and event-driven architectures on AWS and Azure, with strong DevOps practices around CI/CD and containerization.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

Work Experience

Full Stack Developer at McKinsey & Company

September 1, 2025 - Present

Architected and developed scalable cloud-native enterprise applications using Java 21, Spring Boot, Microservices, React.js, Next.js, TypeScript, and PostgreSQL. Engineered secure RESTful APIs with Spring Security, JWT, OAuth 2.0, Hibernate, and Spring Data JPA, reducing API response latency by 40% while strengthening security. Built event-driven microservices using Apache Kafka and/or RabbitMQ with OpenFeign and Resilience4j, improving scalability and fault-tolerant communication. Developed reusable UI components using React.js, Redux Toolkit, Material UI, and Tailwind CSS to improve load performance by 30%. Containerized and deployed services on AWS (EKS) with Docker and Kubernetes using CI/CD pipelines via GitHub Actions and Jenkins, reducing deployment time by 45%. Integrated Spring AI, OpenAI APIs, and LangChain to deliver AI-powered knowledge search, summarization, and conversational assistants. Implemented observability with Prometheus, Grafana, ELK stack, and AWS CloudWatch and

Full Stack Developer at CueTech Systems

January 1, 2021 - December 31, 2023

Developed enterprise-grade web applications using Java 17, Spring Boot, Spring MVC, React.js, Angular, TypeScript/JavaScript, and SQL. Designed and implemented secure RESTful APIs and backend services with Spring Boot, Hibernate, and Spring Data JPA, improving API performance by 30% and supporting high-volume transactions. Modernized legacy monoliths by migrating to Spring Boot microservices to increase scalability and deployment flexibility. Implemented asynchronous messaging with Apache Kafka and RabbitMQ for event-driven processing. Automated builds and deployments using Docker, Jenkins, Maven, and Azure DevOps, reducing release cycles by 40%. Optimized MySQL/PostgreSQL with indexing, query tuning, and Redis caching to reduce query time by 35%. Built unit/integration/API tests using JUnit 5, Mockito, REST Assured, Postman, and TestNG, achieving automated coverage above 90% and improving release quality.