Sai Umakanth Reddy

About Sai Umakanth Reddy

Java Full Stack Developer | Crafting Scalable & High-Performance Applications Results-driven Java Full Stack Developer with 4 years of experience building robust, scalable, and efficient software solutions. Expertise in Java 11, Spring Boot, and Microservices for backend development, paired with ReactJS, VueJS, and JavaScript (ES6+) to create dynamic and engaging user interfaces. Skilled in cloud technologies (AWS, GCP), DevOps (Docker, Kubernetes, CI/CD), and database management (PostgreSQL, MySQL, Elasticsearch)—ensuring high availability, security, and top-tier performance. A collaborative problem-solver who thrives in Agile environments, streamlining development and mentoring teams to boost productivity. At Freddie Mac, I play a key role in optimizing financial applications, enhancing system efficiency, and delivering intuitive user experiences. Passionate about innovation, continuous learning, and pushing the boundaries of technology to build impactful software solutions. Let’s connect and innovate together! Email: s••••@jobstechmails.com Phone:+19•••••••66 LinkedIn: linkedin.com/in/umakanthreddy-mallu-32489a251

Experience

1. Java Full Stack Developer

   Freddie Mac

   Jul 2023 — Present · US

   Developed robust backend systems using Java 11 and Spring Boot, significantly improving system performance and efficiently processing over transactions daily.•Engineered responsive user interfaces with ReactJS, VueJS, and Bootstrap, resulting in a 40% increase in user engagement through intuitive and engaging design.•Managed databases such as PostgreSQL, enhancing data retrieval speeds and maintaining data integrity across platforms.• Configured and maintained application servers (Apache Tomcat and IBM WebSphere), ensuring an impressive 99.9% uptime for essential financial applications.•Deployed and optimized Java applications on AWS, leveraging services like EC2, S3, and RDS to improve scalability and reduce infrastructure costs by 25%.•Established CI/CD pipelines using Jenkins and containerized applications with Docker and Kubernetes, reducing deployment time from hours to minutes and ensuring consistent environments across development stages.•Developed and maintained RESTful APIs, enabling seamless integration with various frontend and backend technologies and improving system interoperability by 50%.• Collaborated effectively with cross-functional teams through Jira and GitHub, streamlining the development process and reducing bugs by 30%.•Implemented robust security protocols and optimized application performance using Java EE technologies (Servlets, JSP, and JDBC), safeguarding sensitive financial data and enhancing application efficiency by 20%.•Mentored junior developers, offering guidance in Java and JavaScript, which led to a 15% boost in team productivity.

Education

• GITAM Deemed University

  Bachelor's degree

  2016 — 2020

• Wright State University

  Master of Science in Computer Science

  2021 — 2023