Apurba Paul

About Apurba Paul

Experienced Full-Stack Developer with 4+ years of expertise in developing highly scalable and user-friendly web applications. Skilled in front-end and back-end technologies, with a keen eye for detail and a proactive approach to problem-solving. Committed to continuous learning and innovation. Proficient in Core Java, JavaScript, HTML5, CSS, Java Server Pages(JSP), Hibernate, JPA, Servlet, Spring Boot, and Microservices. Ready to architect robust solutions and drive impactful outcomes. Specializing in crafting user-friendly web applications with seamless integration. Having a strong advocate for clear, concise code and comprehensive testing. Dedicated team player eager to drive innovation and contribute positively to software development. Excel in writing clear, concise code and prioritizing comprehensive testing. As a team player, I go the extra mile and eagerly embrace new challenges. Continuously learning and contributing to open source, I\'m ready to impact software development positively.#FullStackJavaDeveloper #HTML5 #CSS3 #Java #JSP #Servlet #JPA #Hibernate #Spring Core #Spring AOP #Spring Security #Spring Cloud #Spring JDBC #MySQL #Spring MVC #Spring Boot #REST API #Git #Maven #Junit #Mockito #Jenkins #Chordiant #DataStructures #Algorithms #CleanCode

Experience

1. System Engineer

   Tata Consultancy Services

   Aug 2021 — Present · Kolkata, IN

   Design and Develop user stories of Credit Card Applications using the JSF framework in front-end by consuming microservices.• Designed and Architected a banking application using Java and JSF, implemented microservices for complex scenarios, enhancing transaction efficiency by 35% and reducing error rates by 20%.• Spearheaded the migration from Chordiant to Spring Boot, boosting application performance by 40% and enhancing scalability by 25%, significantly improving performance, user experience and system reliability.• Championed the adoption of microservices architecture integrating Spring Boot, Spring Data, and Spring Cloud, boosting system performance and reducing the response time by 30%.• Engineered reusable standalone modules for diverse applications, reducing code redundancy by 35% and minimizing development time by 20%, contributing to a more streamlined and maintainable codebase.• Executed code reviews to ensure adherence to coding standards, best practices, and established guidelines, provided constructive feedback, directing to a 35% improvement in code quality. • Performed unit and integration testing, debugging, achieving 97% code coverage, identifying and resolving issues, decreased post-deployment bugs by 35% and improved software stability, user satisfaction and application reliability.• Collaborated with cross-functional teams to address and rectified defects in minimal time, define, design and ship new features, dive down to successful product releases.• Performed asynchronous REST API calls, resulting in a 30% improvement in overall API performance and a significant reduction in response time.• Engineered automated build, testing, and deployment pipelines using Bitbucket, Maven, Artifactory, and Jenkins, reduced manual intervention by 80% and accelerated deployment cycles by 50% for 6 projects.• Engaged in Agile methodology through daily scrum meetings, sprint planning, and sprint reviews.

Education

• Asansol Engineering College (AEC)

  Bachelor of Technology - BTech, Electrical Engineering

• International Institute of Information Technology Bangalore

  Postgraduate Degree, Full stack specilization