Shivam Singhal

Background

About Shivam Singhal

Java Developer with 3+ years of experience in backend development for scalable and production-ready applications. Proficient in Java/J2EE and Spring Boot, with expertise in building and maintaining RESTful APIs. Skilled in using Postman for API testing, validation, and debugging workflows. Familiar with basic AWS services such as S3 (storage) and EC2 (compute), for deploying and managing applications in the cloud. Experienced with version control systems including Git, GitHub, and GitLab for collaborative development. Knowledgeable in object-oriented programming (OOP) and core design principles for building maintainable, modular code. Strong experience in MySQL and working knowledge of PostgreSQL, with a focus on query optimization and data consistency. Comfortable working in Agile/Scrum environments, collaborating with cross-functional teams to meet sprint goals. Exposure to build tools such as Maven and Gradle for dependency management and automation. Familiar with logging frameworks like Log4j and SLF4J to support debugging and system monitoring. Contributed to improving legacy codebases through refactoring, performance tuning, and code cleanup. Quick learner with a continuous improvement mindset, always exploring new backend tools and frameworks. Specialization: Languages & Frameworks- Java, J2EE, Spring Boot Databases- MySQL, MongoDB API & Testing Tools- REST APIs, Postman Cloud & DevOps- AWS (S3, EC2, SES), Git, GitHub, GitLab Build & Dependency Management- Maven, Gradle Logging & Monitoring- Log4j, SLF4J Other Tools & Libraries- Lombok, OpenSearch Methodologies- Agile, Scrum, OOP, MVC