Stack Developer Spring Boot

SUMMARY

Experienced Java Full Stack Developer with 5+ years of experience in designing, developing, and deploying scalable web applications. Spearheaded the optimization of microservices architectures, improving system performance by 30%. Proficient in Java, Spring Boot, React.js, Node.js, MongoDB, AWS, Apache Kafka, Hibernate, CI/CD pipeline automation, and containerization using Docker and Kubernetes. Enhanced data processing speed using Apache Kafka and optimized database queries for improved performance. Focused on leveraging cutting-edge technologies to drive business outcomes and deliver high-impact solutions . TECHNICAL SKILLS

• Programming Languages: C, C++, Java, SQL, PL/SQL, Python, Ruby, JavaScript

• Databases: MySQL, MongoDB, PostgreSQL, DynamoDB

• Java Technologies: J2EE, EJB, Servlets, JSP, JSTL, Custom Tag Libraries, JAX-RPC, JDBC, JNDI, JMS, JAXB, JUnit, Mockito, AWT, Spring MVC, Hibernate, Spring AOP, Spring DAO, Spring Core, Spring Security, Spring REST, Spring Boot, JPA, Log4j, Apache Kafka

• Frontend Technologies: HTML, CSS, Sass/Less, ES6, TypeScript, Tailwind, Material UI, Angular, React, Vue, React Native

• Backend Technologies: Node.js, Express.js, Django, Flask, SpringBoot, Ruby on Rails

• DevOps and Cloud: Docker, Jenkins, Kubernetes, AWS, Azure, CI/CD

• Testing Frameworks: Jest, Cypress, React-Testing-Library

• Version Control and Methodologies: Git, GitHub, Agile, Jira, Confluence

• Web APIs and Microservices: Shopify, REST API, GraphQL

• Build Tools: Webpack

PROFESSIONAL EXPERIENCE

Owens & Minor

Java Full Stack Developer December 2023 – Present Addison, Texas

• Spearheaded the design, development, and deployment of secure, scalable full-stack web applications using Java 8, Spring Boot, React.js, and AWS, enhancing system performance and reducing response times.

• Engineered and optimized microservices architectures and integrated Apache Kafka for efficient real-time data streaming, improving overall data processing speed by 30%.

• Led the migration of legacy systems to cloud infrastructure (AWS EC2, S3), resulting reduction in hosting costs and increased system scalability and reliability.

• Applied secure authentication and authorization mechanisms with OAuth, boosting system security and reducing vulnerability by 40%.

• Streamlined CI/CD pipelines with Jenkins, Docker, and PCF, achieving a faster deployment cycle, which expanded development efficiency and decreased downtime.

• Leveraged MongoDB and Cassandra for optimized NoSQL database design, increasing query performance by 35% and ensuring seamless data storage for high-traffic web applications. Vitol

Java Full Stack Developer May 2023 – November 2023 Houston, Texas

• Constructed and deployed microservices using Spring Boot and Spring Cloud, ensuring seamless scalability and system reliability, reducing service downtime.

• Led the integration of Apache Kafka for seamless data flow, enhancing data throughput by 30% for financial transactions across many platforms.

• Orchestrated containerization and automated deployments using Docker and Kubernetes, reducing deployment times by 40% and enhancing system reliability.

• Developed and maintained CI/CD pipelines with Jenkins, GitLab CI/CD, and CircleCI, streamlining software delivery cycles and reducing build times.

• Collaborated with DevOps and testing teams to optimize system performance, increasing system throughput by 15% and meeting SLAs.

• Applied Hibernate and SQL to optimize database interactions, leading to improvement in query performance and reduced load times for key applications.

ASHOK GANTA

Java Full Stack Developer

Email: *****.*********@*****.*** LinkedIn: linkedin.com/in/Ashok Ganta Mobile: +1-945-***-**** Seattle, WA London Stock Exchange Group (LSEG)

Java Full Stack Developer April 2021 – July 2022 Bangalore, India

• Led the design and deployment of scalable applications on AWS, leveraging EC2, Lambda, S3, RDS, and DynamoDB to ensure high availability and performance.

• Established microservices architecture using Java 8, Spring Boot, and Spring MVC, integrating RESTful APIs and reducing system downtime by 15% through enhanced fault tolerance and effective scaling.

• Executed advanced data storage solutions using MySQL and DynamoDB, improving database query performance, resulting in faster data retrieval and system responsiveness.

• Engineered end-to-end solutions for user authentication and authorization using OAuth2.0, boosting security by 40% through robust, scalable token-based authentication systems.

• Partnered with front-end teams using React and Redux, enhancing user experience and interface design, reducing page load time through code optimization.

• Automated unit testing using JUnit and incorporated continuous delivery pipelines, leading to a 35% reduction in deployment cycle times while maintaining high code quality standards. NXP Semiconductors

Java Developer May 2019 – March 2021 Bangalore, India

• Enhanced application performance by optimizing backend logic and refining database queries, resulting improvement in system efficiency and decreased response time.

• Created scalable microservices using Java 8 and Spring Boot to improve system modularity, enabling faster deployment and reducing the application downtime by 15%.

• Constructed responsive user interfaces with CSS3, JavaScript frameworks, and Bootstrap, delivering an intuitive, visually appealing UI that improved user experience ratings.

• Maintained RESTful and SOAP web services, ensuring seamless data exchange between applications, which increased interoperability across systems.

• Cooperated in Agile teams, participating in daily stand-ups and sprint planning, which contributed to increase in team delivery velocity and on-time project completion.

• Conducted unit testing using JUnit and implemented logging with Log4j, leading to a 40% reduction in critical bugs and improving overall system reliability.

EDUCATION

Master of Science in Information Studies

Trine University, Indiana, USA January 2023 – May 2024 Bachelor of Technology in Computer Science Engineering Jawaharlal Nehru Technological University (JNTU), Andhra Pradesh, India June 2017 – May 2021 CERTIFICATIONS

• Certified Oracle Professional Java SE 11 Developer.

• Attained AWS Certified Developer – Associate.

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