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Devudubabu Gollu

Devudubabu Gollu

Java Developer

Hyderabad, Telangana, IND $5/hr
91
Profile Score

About

As a dedicated and skilled Java developer, I bring a strong foundation in Core Java, combined with hands-on experience in JDBC, Servlets, JSP, and SQL, enabling me to build robust, scalable, and efficient backend systems. My expertise extends to Spring Boot and Microservices architecture, where I design modular and maintainable applications that support high performance and seamless integration. I have a practical understanding of RESTful APIs, allowing me to build secure, well-documented, and responsive interfaces for cross-platform communication. My proficiency in HTML and CSS supports me in bridging backend functionality with dynamic and user-friendly front-end presentations when needed. Additionally, I understand the importance of database interaction and backend connectivity, and I write optimized SQL queries that enhance application performance. I am well-versed in integrating relational databases with Java-based applications, ensuring smooth data handling and system stability. What sets me apart is not just technical proficiency but also a problem-solving mindset, a collaborative attitude, and a continuous drive to learn and implement new technologies. I take ownership of my code, ensure clean architecture, follow best practices, and always focus on delivering reliable solutions aligned with business needs. In short, I’m a full-stack-capable backend developer who can be trusted to build, maintain, and scale enterprise-level Java applications that meet real-world requirements.

Skills & Expertise (13)

Java Core Java Spring Boot Microservices J2EE Restful API MySql CSS Oracle Git Hub HTML Microsoft Word Microsoft Excel

Work Experience

Java Developer (Backend)

WealthZone Technologies

11-2024 - Present

As a Java Backend Developer in my organization, I am responsible for building and maintaining robust server-side applications using Spring Boot. My work involves developing RESTful APIs, implementing microservices architecture, and integrating backend systems with relational databases through JPA, Hibernate, and JDBC. I ensure the backend is secure, scalable, and efficient, handling core business logic, authentication, and data management. I collaborate closely with frontend developers, QA teams, and DevOps to deliver seamless end-to-end solutions. My role also includes performance tuning, debugging, and adhering to best practices in clean code and software design, all while contributing to the successful delivery of high-quality software that aligns with business objectives.

Education

B.Tech

2020 - 2024 · India

Certifications

Java Developer

Ihub Quality Thoughts · 2024

I was trained at iHub Quality Thoughts in Core Java, JDBC, Servlets, JSP, HTML, CSS, JavaScript, Spring Boot, Microservices, and SQL through hands-on sessions and a real-time project. During the training, I built a strong foundation in object-oriented programming and web development. I worked on developing dynamic web applications using Servlets and JSP, created interactive frontends with HTML, CSS, and JavaScript, and connected applications to databases using JDBC and SQL. Using Spring Boot, I developed RESTful APIs and implemented backend logic, leveraging Spring Data JPA for persistence. I also gained practical experience in building and deploying modular Microservices, enabling scalable and maintainable application architecture.

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 18/20
🎓 Education 10/10
⏱️ Experience 8/15
💰 Rate 5/5
🏆 Certs 5/5
Verified 5/5
Total Score 91/100

Profile Overview

Member sinceMay 2025

Skills (13)

Java Core Java Spring Boot Microservices J2EE Restful API MySql CSS Oracle Git Hub +3 more