Manish Kumar — Software Engineer

I am a passionate and results-driven Java Developer with strong expertise in Core Java, Spring Framework (Spring Boot, Spring Security), JPA/Hibernate, RESTful APIs, and Microservices Architecture. I specialize in building scalable, secure, and high-performance enterprise applications that align with evolving business needs. With solid experience in Database Management (MySQL, PostgreSQL), JDBC, and SQL optimization, I focus on writing efficient, maintainable, and performance-oriented backend systems. My technical foundation includes Java 8+ features (Lambda Expressions, Stream API), OOP principles, and clean architecture practices. Payment Gateway Integration I have successfully integrated secure Payment Gateway systems, implementing authentication, transaction processing, API security, and error handling mechanisms to ensure reliable and seamless financial operations. Call Centre Application & Dialer Expertise I have contributed to the development and enhancement of Call Centre Applications, with strong hands-on knowledge of: Call Centre Dialer creation and configuration API integrations for telephony systems Backend logic for call flow management Database handling for agent, campaign, and call records System optimization and troubleshooting I possess practical understanding of dialer architecture, database connectivity, and deployment configurations for call management systems. Technical Stack Backend: Java, Spring Boot, Spring Security, Hibernate, Microservices Databases: MySQL, PostgreSQL Frontend: HTML, CSS, JavaScript, React.js API & Testing: REST, SOAP, Postman, JUnit DevOps & Tools: Git, GitHub, BitBucket, Jira, Jenkins (CI/CD) Other Technologies: Node.js, XML, ZK Framework, AWS I am passionate about problem-solving, continuous learning, and collaborative development. I thrive in fast-paced environments where innovation, scalability, and performance matter. My goal is to continuously build impactful software solutions that are secure, scalable, and aligned with business objectives .

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in Fintech and Telecommunications.

Location: Greater Delhi, Delhi, India

Experience: 1 yr 4 mos