Hi, I'm Gaurav Kumar, a Junior Java Developer with a passion for building efficient and scalable software solutions. I have hands-on experience with Spring Boot, REST APIs, Angular, and cloud technologies like AWS. I enjoy working on both frontend and backend development and am always eager to learn and contribute to innovative projects. Currently, I am working at Etasens Technologies where I improve user experience and backend efficiency. I also have experience setting up automated CI/CD pipelines and optimizing database performance. Outside of work, I love experimenting with hobby projects like creating object storage services and coding platforms.…

Gaurav Kumar

Hi, I'm Gaurav Kumar, a Junior Java Developer with a passion for building efficient and scalable software solutions. I have hands-on experience with Spring Boot, REST APIs, Angular, and cloud technologies like AWS. I enjoy working on both frontend and backend development and am always eager to learn and contribute to innovative projects. Currently, I am working at Etasens Technologies where I improve user experience and backend efficiency. I also have experience setting up automated CI/CD pipelines and optimizing database performance. Outside of work, I love experimenting with hobby projects like creating object storage services and coding platforms.…

Available to hire

Hi, I’m Gaurav Kumar, a Junior Java Developer with a passion for building efficient and scalable software solutions. I have hands-on experience with Spring Boot, REST APIs, Angular, and cloud technologies like AWS. I enjoy working on both frontend and backend development and am always eager to learn and contribute to innovative projects.

Currently, I am working at Etasens Technologies where I improve user experience and backend efficiency. I also have experience setting up automated CI/CD pipelines and optimizing database performance. Outside of work, I love experimenting with hobby projects like creating object storage services and coding platforms.

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Skills

Experience Level

Java
Expert
Spring
Expert
AngularJS
Expert
Github
Expert
MySQL
Intermediate
Docker
Intermediate
Amazon Web Services
Intermediate
PostgreSQL
Intermediate
JavaScript
Intermediate
AWS
Intermediate
Active Directory
Intermediate
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Language

English
Fluent
Hindi
Fluent
Panjabi, Punjabi
Advanced

Work Experience

Junior Java Developer at Etasens Technologies
April 1, 2025 - Present
Developed and maintained end-to-end features using Spring Boot, REST APIs, and Angular 17+, improving user experience and backend efficiency. Facilitated asynchronous communication between microservices via ActiveMQ, improving reliability and decoupling of services. Participated in code reviews, version control, and CI/CD automation using GitHub Actions, ensuring smooth and stable deployments.
Junior Software Developer at DORTEX AI PVT LTD
February 28, 2025 - July 11, 2025
Introduced an automated CI/CD pipeline using GitHub, significantly reducing manual deployment steps and saving 20% in development time and resources. Strengthened security and performance by introducing rate limiting on web servers, optimizing PostgreSQL with indexing and normalization for high-traffic applications, boosting reliability and query efficiency. Contributed to scalable cloud infrastructure by deploying applications on AWS EC2 and EB, ensuring cost-efficiency and seamless scalability.

Education

Master’s in Computer Application at Chandigarh University
July 1, 2022 - July 1, 2024
Major in Computer Science Cloud Computing & DevOps
Bachelor’s in Computer Application at Swami Shri Swaroopanand Saraswati Mahavidyalaya
July 1, 2017 - July 31, 2020

Qualifications

Version Control with Git
January 11, 2030 - July 11, 2025
Secure 1970 Rank in TCS Codevita International Competition
January 11, 2030 - July 11, 2025
1st Rank in Reliance 3D Animation and Adobe Photoshop Workshop
January 11, 2030 - July 11, 2025
Version Control with Git
January 11, 2030 - July 11, 2025

Industry Experience

Software & Internet, Computers & Electronics, Education, Gaming, Professional Services
    paper Be Dev

    Designed a coding platform inspired by Leetcode, enabling users to run and submit code solutions.
    Implemented real-time user competition features using Web Socket, allowing users to compete against others online.
    Designed and integrated a backend using Java, Spring Boot, and JPA for secure and efficient data management