Java Full Stack Developer with Cloud Expertise

VENKATA SAI KRISHNA PADARTHI

Java Full Stack Developer

Fairfax, VA ************@*****.*** +1-571-***-**** LinkedIn Portfolio SUMMARY

Results-driven Java Full Stack Developer with 4+ years of experience building and deploying cloud-native, microservices- based applications using Java, Spring Boot, React.js, Node.js, and AWS. Proven ability to design scalable backends, secure APIs with OAuth2/JWT, and deliver high-performance UIs in React and Angular. Skilled in optimizing SQL/NoSQL databases, automating CI/CD with Jenkins, Docker, and Kubernetes, and leading agile teams to accelerate releases and improve reliability. Passionate about writing clean, testable code and delivering robust, production-grade solutions. TECHNICAL SKILLS

Languages: Java, JavaScript (ES6+), TypeScript, Python, SQL, C, C++, C# Frameworks & Libraries: Spring Boot, Hibernate, Express.js, React.js, Angular, Node.js, Redux, Bootstrap, Tailwind CSS Web & API Technologies: RESTful APIs, GraphQL, Microservices, Servlets, JSP, SOAP, JUnit, Mockito Databases: MySQL, PostgreSQL, MongoDB, Oracle, Cassandra Cloud & DevOps: AWS (EC2, S3, Lambda, RDS, CloudFormation, CodePipeline), Azure, Docker, Kubernetes, Jenkins, GitHub Actions

Testing & QA: JUnit, Mockito, Selenium, Postman, TDD, API/Integration Testing Security: OAuth2, JWT, Spring Security, Secure SDLC Tools & Collaboration: Git, GitHub, GitLab, Jira, Confluence, Trello, Agile/Scrum PROFESSIONAL EXPERIENCE

Software Developer McKinsey & Company Jul 2024 – Present

Designed and implemented microservices architecture using Spring Boot, Docker, and Kubernetes on AWS EKS, improving scalability and system uptime by 40%.

Developed secure RESTful APIs in Java and Python integrating OAuth2/JWT authentication, enhancing system security and performance.

Architected AWS solutions with EC2, S3, Lambda, and RDS, reducing cloud infrastructure costs by 25%.

Built and deployed responsive React.js and Angular frontends, improving UI performance and engagement by 35%.

Automated CI/CD pipelines using Jenkins, GitHub Actions, and AWS CodePipeline, cutting release cycles by 50%.

Tuned MySQL and MongoDB databases for optimal performance, achieving a 30% reduction in query times.

Mentored junior developers and led agile sprint planning to ensure timely, high-quality delivery. Software Developer CueTech System Apr 2020 – Jan 2023

Engineered scalable backend systems using Java, Spring Boot, and Hibernate, improving system modularity and performance.

Migrated monolithic applications to microservices using Spring Cloud, Docker, and Kubernetes, reducing release times by 30%.

Developed multi-language backend modules in C++ and Python, integrated with PostgreSQL and MySQL for optimized data access.

Deployed cloud-based applications on AWS (EC2, Lambda, API Gateway, RDS) and Azure Functions, achieving 35% cost reduction.

Integrated Kafka and RabbitMQ message queues, enabling asynchronous processing and increasing feature adoption by 25%.

Implemented unit and integration testing with JUnit, Mockito, and Postman, improving coverage and reducing production defects.

Built and managed containerized applications through Docker and Kubernetes, improving deployment consistency and reducing downtime.

EDUCATION

Master of Computer Science – George Mason University, Fairfax, VA

Contact this candidate