Alam Tabraiz

About Alam Tabraiz

Over 7 years of IT professional experience in all phases of software development life cycle (SDLC) including requirement gathering, Design, Development, Debugging, Deployment and Unit Testing of various Web based applications using Java, J2EE Technologies.• Strong expertise in Java (17/11) and Java EE technologies, including Servlets, JSP, JDBC, Hibernate, Spring Framework (Core, MVC, Boot, Security, Data JPA), and RESTful web services to build secure, performant, and maintainable backend systems.• Skilled in developing and executing unit and integration tests using JUnit and Mockito, and experienced in automation frameworks such as Selenium and Cucumber to ensure application reliability and test coverage.• Proficient in integrating Angular components with HTML templates to create user-friendly and dynamic web interfaces that enhance user interaction.• Hands-on experience working with security standards such as OAuth and SAML for implementing secure authentication and authorization across APIs and user portals.• Designed and implemented microservices using Java and Spring Boot, with a focus on modularity, performance optimization, and deployment flexibility in distributed systems.• Developed RESTful APIs to enable seamless and secure communication between services, following best practices for versioning, error handling, and data serialization.• Worked on modernizing legacy monolithic systems by refactoring them into microservices, improving code maintainability and enabling continuous deployment pipelines.• Solid understanding of object-oriented principles such as inheritance, encapsulation, polymorphism, and abstraction, with consistent use of SOLID design principles in application development.• Used Spring Boot Actuator to monitor and manage application health, metrics, and logging in production environments.• Applied semantic HTML best practices to improve accessibility and SEO performance of web-based applications and dashboards.• Built enterprise applications using Java, Spring, JPA, and Hibernate, integrating with SOAP and RESTful services to support various business workflows.• Worked extensively with Hibernate ORM using both XML and annotation-based mappings to persist and query relational data efficiently.

Experience

1. Senior Software Engineer

   高盛

   Sep 2025 — Present