Available to hire
Hi, I’m Naveen, a versatile Software Engineer with over 6 years of experience specializing in Java, Python, and C++. I enjoy building scalable enterprise solutions and developing secure, maintainable APIs that improve system performance. I’m passionate about both backend and frontend development, and have solid experience in frameworks like Spring Boot and Angular, always aiming to create responsive and user-friendly applications.
Besides traditional software engineering, I have experience integrating AI and machine learning frameworks into applications, which enables smarter and predictive solutions. I thrive on collaborating in Agile teams and always seek to improve processes through automation and quality testing. If you’re looking for a dedicated and skilled engineer to contribute efficiently to your projects, let’s connect!
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Javanese
Advanced
Work Experience
Software Engineer at Hexaware
February 1, 2024 - PresentDeveloped scalable RESTful APIs using Java (J2EE) and Spring Boot supporting over 60,000+ transactions daily, reducing server response time by 28%. Integrated Spring MVC with JSP, Servlets, and JSTL to modularize UI views, decreasing UI regression bugs by 22%. Built dynamic front-end modules with HTML5, CSS3, and modern JavaScript, enhancing page load speed by 30%. Leveraged Angular and TypeScript for reusable UI features, reducing sprint development time by 18%. Designed backend services with Hibernate and Spring Data JPA to optimize PostgreSQL database access, increasing data consistency and reducing redundant queries by 25%. Created and tested JDBC DAO layers for legacy MySQL modules ensuring zero downtime deployments. Used Git/GitHub branch strategy for 7+ developers improving code integration success by 95%. Integrated machine learning capabilities using frameworks like Scikit-learn, TensorFlow, and Transformers enabling predictive insights and intelligent automation. Deployed mic
Software Engineer (Intern) at Hexaware
January 31, 2024 - July 30, 2025Created RESTful and SOAP-based web services using Python with Postman testing, reducing manual reporting overhead by 35%. Automated Docker and Kubernetes container orchestration on AWS improving scalability and uptime by 99.95%. Designed and managed Jenkins and Azure DevOps CI/CD pipelines, reducing release rollout from 2 days to under 2 hours. Contributed to Agile scrum teams delivering 12+ feature story points per sprint. Developed AI dashboards and visualizations with Streamlit and Matplotlib enhancing decision-making with real-time analytics. Wrote complex PL/SQL Oracle procedures processing 1M+ records daily and improving batch speed by 23%. Created interactive Angular dashboards with JSON real-time feeds increasing user adoption by 45%. Implemented OAuth2 and AWS IAM role-based access control reducing security incidents by 80%. Automated tests with JUnit, Mockito, and Selenium achieving 92% coverage and 30% fewer production bugs.
Software Engineer at Mphasis
July 31, 2022 - July 30, 2025Developed scalable backend components in Java integrated with Oracle DB and advanced SQL, improving data processing by 35%. Refactored legacy C++ components into Python microservices with Flask, reducing memory usage by 18%. Conducted API testing via Postman and SOAP UI, resolving 120+ bugs before production. Engineered unit and integration tests with TestNG, Selenium, and Jasmine reducing post-deployment defects by 90%. Built Node.js middleware improving audit tracking of API failures by 70%. Tuned SQL Server databases decreasing BI report times from 6 to 1.5 minutes. Applied JSON/XML messaging ensuring smooth frontend-backend integration. Configured IntelliJ IDE, Maven, and Gradle for improved productivity across multiple teams. Managed AWS Lambda and Terraform for serverless services reducing compute costs by 40%. Participated in Agile scrum, providing architecture feedback. Built web-based employee management with Spring MVC and JSP improving HR processing time significantly.
Software Engineer at Prime Softech Inc
May 31, 2019 - July 30, 2025Developed statistical R modules integrated with MongoDB for real-time marketing dashboards. Used Cassandra and MongoDB improving query speed by 30% for high volume endpoints. Integrated JSON REST APIs with jQuery and AJAX for seamless UX across client portals. Built SOAP services using Apache Axis and JAX-WS for legacy government projects. Wrote complex PL/SQL triggers and PostgreSQL stored procedures maintaining 99.99% data accuracy. Performed UI testing of Angular components with Protractor and Jasmine ensuring WCAG 2.1 accessibility compliance. Managed IBM WebSphere and Apache Tomcat deployments streamlining legacy to cloud transitions zero downtime. Implemented Jenkins CI/CD with Maven and JUnit improving build success rate to 98%. Produced technical documentation and collaborated cross-functionally accelerating release cycles by 15%. Managed Docker, Kubernetes, and Jenkins for CI/CD enabling daily releases. Utilized Git, Maven, and IntelliJ IDEA for source control and build automa
Education
Master of Science at Fitchburg State University, Fitchburg, MA
September 1, 2022 - December 31, 2023Master of Technology at Indian Institute of Technology (Indian School of Mines), Dhanbad
June 1, 2012 - May 31, 2014Bachelor of Engineering at Anna University, Chennai, India
September 1, 2007 - March 31, 2011Qualifications
Industry Experience
Software & Internet, Healthcare, Government, Professional Services, Media & Entertainment
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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