Navaneeth Krishna Krishna

Java Full Stack Developer

Kochi, Kerala, India

Profile Score

About

Java Full Stack Developer with 3.5+ years of experience building scalable enterprise applications using Java, Spring Boot, Angular, and SQL. Strong expertise in REST API development, backend architecture, and frontend integration. Hands-on experience in healthcare and ERP domains, working on high-traffic, production-grade systems. Comfortable owning features end-to-end, mentoring juniors, and handling production issues.

Skills & Expertise (40)

Spring Boot Advanced

8.2/10

3.5

Years Exp

REST APIs Advanced

8.1/10

3.5

Years Exp

Java Advanced

8.0/10

3.5

Years Exp

Angular Advanced

7.7/10

3.5

Years Exp

SQL Advanced

7.6/10

3.5

Years Exp

GitHub Git Postgresql MySql MVC Architecture Communication JPA Hibernate Attention to Detail Spring React CSS HTML Problem Solving Adaptability Typescript Requirement Analysis and Documentation Object-Oriented Programming API Design and Integration Scalable Architecture Design Microservices Development Frontend-Backend Integration Code Debugging and Refactoring Performance Tuning Cross-Functional Feature Implementation Agile and Scrum Methodologies Full-Stack Web Application Development Production Support and Issue Resolution Client Communication and Collaboration Code Quality and Best Practices Unit Testing and Error Handling Mentoring and Knowledge Sharing Continuous Improvement and Innovation Software Development Lifecycle JavaScript

Work Experience

Software Developer

AOT Technologies

Sep 2022 - Jan 2026

Designed and maintained Spring Boot services handling business-critical workflows with PostgreSQL and MySQL. Developed RESTful services to facilitate efficient communication between clients and servers. Developed Angular-based UI modules using reusable components and services, improving frontend performance and maintainability, with seamless integration of external APIs such as Twilio, SendGrid, and Send It Secure. Contributed to the development of OSCAR EMR, enhancing critical healthcare modules while maintaining regulatory standards. Implemented robust error-handling strategies and streamlined transaction logic in PostgreSQL and MySQL, improving system stability and reliability. Delivered end-to-end solutions across frontend and backend, working on cross-functional features and holistic application improvements. Conducted technical research and integrated services like RingCentral, Stripe, and various mail providers to expand system capabilities. Managed production support, liaised with stakeholders for requirement gathering, and translated business needs into practical development tasks. Guided junior developers and actively contributed to team success within Agile/Scrum workflows. Spearheaded the turnaround of an unstable project, boosting productivity and delivery speed, resulting in a stable release cycle, new client acquisition, and successful scaling with a 4-member team.

Education

Diploma in Computer Engineering - State Board of Technical University

- 2022 · Afghanistan

Bachelors of Computer Applications - Manipal University

- 2025 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10

📄 Resume 10/10

💼 Job Title 10/10

✍️ Bio 10/10

🛠️ Skills 20/20

🎓 Education 10/10

⏱️ Experience 5/15

💰 Rate 0/5

🏆 Certs 0/5

✅ Verified 5/5

Total Score 80/100

Profile Overview

Member sinceFeb 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Open to Relocation

Skills (40)

Spring Boot REST APIs Java Angular SQL GitHub Git Postgresql MySql MVC Architecture +30 more

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