Spring Boot React Js

AKHIL KUMAR GOWARAVARAPU

**** ***** ***** **, *********, MD 21244

+1-940-***-**** **********@*****.*** Linked In SUMMARY

● Over 4+ years of experience in building scalable, secure, and high-performance web applications across government, educational, and enterprise sectors using Java, Spring Boot, Hibernate, and frontend technologies

(HTML, CSS, Angular.js, React.js, Vue.js, SASS).

● Expertise in designing and delivering robust microservices architectures and RESTful APIs for seamless data exchange.

● Strong knowledge of networking protocols (HTTP/1, HTTP/2), including GET, POST, cookies, and HTTP headers.

● Proficient in database design, query optimization, and management with PostgreSQL, MySQL, MongoDB, and Redis, ensuring efficient data flow and system performance.

● Strong background in cloud architecture, leveraging AWS services (ECS, Lambda, RDS, S3) and GCP solutions

(GKE, Cloud Functions, Cloud SQL) to build and deploy scalable, cost-effective applications.

● Hands-on experience with Docker for containerization and Kubernetes for orchestrating scalable, resilient application deployments.

● Implemented secure authentication and authorization mechanisms using OAuth and Spring Security to safeguard sensitive data and ensure regulatory compliance.

● Experience in automating build, test, and deployment processes using Jenkins, and participating in Agile Scrum practices to ensure timely feature delivery and project alignment. TECHNICAL SKILLS

Programming Languages: C, Java, J2EE, Python, SQL, PL/SQL, JavaScript, TypeScript, Ruby, Cobol, Groovy Frameworks: Spring Boot, Spring Framework, Spring Cloud, Spring Security, Spring Data JPA, Hibernate, ORM, Express.js, JUnit, Mockito, Spring Core, Spring Batch, Hibernate, REST APIs, SQL, NoSQL Web Technologies: HTML3/5, CSS3, XML, JavaScript, PHP, Drupal, JQuery, JSON, Vue.js, Node.js, React.js, Angular.js, SASS, Bootstrap, Wordpress, Wix, Flutter, REST, SOAP, Flat Files. Cloud & DevOps: AWS (ECS, Lambda, S3, RDS, CloudWatch, Route 53, CloudFront), GCP (GKE, Cloud Functions, Cloud SQL, Cloud Storage, Cloud Build), Docker, Kubernetes, Helm, Jenkins, Kafka, Maven, Gradle. Databases: Oracle, PostgreSQL, MySQL, MongoDB, Redis, PL/SQL, Firebase. Methodologies: Agile, Scrum, Waterfall

Tools & Others:. Git, Bitbucket, Jira, Confluence, Postman, Apache Tomcat, Apache Spark, SonarQube EXPERIENCE

LEIDOS, MD Software Developer Engineer 2023 / 05 – Present

● Developed backend services using Java, Spring Boot, and Hibernate, creating scalable and maintainable solutions for federal government applications.

● Built and integrated RESTful web services to facilitate seamless data exchange, ensuring smooth functionality.

● Developed frontend user interfaces using React.js, HTML, CSS, and SASS, creating dynamic and responsive UIs for public-facing applications.

● Implemented Apache Kafka for real-time data streaming and asynchronous microservice communication, ensuring scalability and reliability.

● Implemented security features using OAuth and Spring Security, ensuring secure user authentication and data protection.

● Created and optimized database queries for MongoDB, MySQL, and Redis, improving data retrieval performance.

● Set up and managed CI/CD pipelines with Jenkins, automating the build, test, and deployment processes to ensure rapid and consistent delivery of application updates.

● Architected and deployed microservices on AWS ECS and GCP GKE, implementing auto-scaling policies that reduced infrastructure costs by 25%.

● Utilized Git for version control, managing code changes and collaborating efficiently with the team, resolving merge conflicts, and maintaining a clean commit history.

● Worked in Agile (Scrum) teams, participating in sprint planning, daily stand-ups, and regular testing to deliver high-quality features on time.

● Created unit and integration tests with JUnit and Selenium, ensuring the backend services were stable, reliable, and had fewer defects in production.

Accenture, India Full Stack Developer 2020 / 07 – 2022 / 01

● Consolidated legacy Boilerplate and PPR platforms into Vue.js from PHP, and to Spring Boot apps, improving performance, scalability, and usability in alignment with organizational goals

● Designed dynamic, responsive UIs with Vue.js, using TypeScript for enhanced code reliability and Bootstrap for consistent styling across platforms.

● Developed robust RESTful APIs with Spring Boot, refactored backend logic with SOLID principles, and optimized Oracle database queries to improve performance by 30%.

● Gained hands-on experience with PHP frameworks, integrating PHP services with modern frontend technologies during the migration process

● Implemented AWS Route 53 and CloudFront CDN to optimize content delivery and improve application response times across different geographical locations

● Automated build and deployment processes with Jenkins, Docker for containerization, ensuring consistency and faster deployments across environments.

● Used Bitbucket for version control, ensuring seamless code collaboration and integration across the development team.

● Worked in an Agile Scrum environment, facilitating team coordination, sprint planning, and task transparency via Jira and Confluence documentation.

● Successfully migrated legacy data to a new Oracle database structure with minimal downtime, ensuring data integrity during the transition.

● Wrote unit and integration tests using Jest, improving test coverage and ensuring code reliability for critical application modules.

OaksPro Software Solutions, INDIA Software Engineer 2019 / 05 – 2020 / 05

● Developed and maintained backend services using Java and Spring Boot, implementing core business logic for customer management, ticketing, billing, and service provisioning.

● Maintained and enhanced PHP-based backend applications for ticketing and billing systems before transitioning to modern Java-based microservices architecture.

● Designed and implemented Microservices architecture with RESTful APIs, enabling seamless communication between frontend and backend, and ensuring scalability and independent service management.

● Built dynamic, responsive user interfaces with React.js, Node.js, Express.js, integrated with backend services to provide real-time updates and smooth interactions.

● Utilized PostgreSQL for structured data and MongoDB for unstructured data, optimizing database schemas and queries for high-performance operations.

● Integrated Apache Kafka for real-time data streaming, ensuring data consistency and low-latency processing across services, handling large volumes of customer data.

● Leveraged AWS Lambda and GCP Cloud Functions for event-driven processing, optimizing resource utilization and reducing operational costs

● Set up CI/CD pipelines with Jenkins, containerized applications with Docker, deployed on Kubernetes for high availability, auto-scaling, and fault tolerance.

● Conducted performance testing, optimized system performance, and implemented security best practices for data encryption, authentication, and authorization to ensure compliance and safeguard customer data. EDUCATION

Master’s of Science, Computer Science University of North Texas, DENTON, TX 2023 / 05

Bachelor’s of Technology, Computer Science and Engineering Malla Reddy Engineering College, India

2021 / 05

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