Naveen Kumar A | Full-Stack Java Developer

Core Expertise

System Design

Architecting scalable, resilient, and high-performance backend systems for enterprise applications.

Cloud Architecture

Designing and deploying scalable applications across AWS and GCP infrastructures.

DevOps & CI/CD

Creating robust automated build, test, and deployment pipelines using modern DevOps tools.

Serverless Architecture

Leveraging AWS Lambda, API Gateway, and DynamoDB for cost-effective, scalable cloud solutions.

Event-Driven

Building robust asynchronous workflows using Kafka, IBM MQ, and modern messaging patterns.

IoT Solutions

Integrating connected devices and sensors with backend services for real-time data processing.

About Me

Technical Profile

I specialize in Serverless and Monolith architectures, CI/CD implementations, and event-driven communication. Over the years, I've played a key role in building scalable microservices-based transaction applications from the ground up, securing data, and optimizing system reliability.

Java 17 Spring Boot Microservices AWS Angular TypeScript Kafka & IBM MQ Docker/Kubernetes MySQL/PostgreSQL DynamoDB CI/CD (Jenkins, GitLab, Azure)

Education & Awards

BE Mechanical Engineering

Global Academy of Technology (July 2012 – July 2015)

Diploma in Mechanical Engineering

Hindustan Electronics Academy (May 2009 – June 2012)

The Star Employee, Excellence Award (Oct 2021)
Mr. Brainiac Award, Dreammithra Pvt Ltd.
Generative AI Leader Certification, Google (2026)

Work Experience

January 2025 – Present

Senior Software Engineer

Best Buy India Pvt Ltd | Bangalore, India

Building a scalable microservices-based sales transaction application from the ground up focusing on fault tolerance and secure data handling.

Designed core microservices using Java 17 and Spring Boot with circuit breakers and outbox patterns.
Integrated IBM MQ and Kafka for reliable event-driven asynchronous messaging.
Designed CI/CD pipelines using Gradle for automated build, test, and deployment workflows.
Mentored junior team members through pair programming and code reviews.

November 2023 – Present

Programmer Analyst

Boeing India Pvt Ltd | Bangalore, India

Focusing on key migration projects and cloud infrastructure support using AWS and Azure DevOps.

Successfully executed Jira to ADO board migration using custom Java executables.
Resolved bugs in Spring-based applications utilizing AWS EC2, ALB, FSX, and CloudWatch.
Led Jenkins to ADO pipeline migration and GitLab to ADO repository migration.

April 2020 – November 2023

Full-Stack Java Developer

Dreammithra Pvt Ltd | Bangalore, India

Contributed to scalable, responsive web applications including V-Learning portal and VSMS management system.

Developed interactive e-learning platform with Angular, Spring Boot, and AWS Lambda.
Engineered SMS-based notification system and AWS Lambda event-driven data cleanup.
Implemented complex nested UI components with ngx-pagination and SSR using API Gateway.

February 2017 – September 2018

Associate

EXL Service | Bangalore, India

Experienced in Oracle Agile PLM and Java customizations.

Handled application maintenance, configuration, customization, and SDK installation.
Skilled in workflow design and security matrix design for Agile PLM.

Personal Projects

Connect-AI.in

A comprehensive AI directory platform designed with a modern glassmorphism UI, allowing users to discover and explore various AI tools and startups easily.

HTML/CSS JavaScript Responsive UI

Agri Connect-AI

A specialized platform aiming to bring AI solutions and simulations to the agricultural sector, showcasing complex data visualizations and integrations.

Modern Web Design UI/UX Web Hosting

Naveen Kumar A.