Mallikharjuna Reddy Bhavanam Email & Phone Number

A passionate software engineer with a focus on Java, Spring, and PostgreSQL. I am part of a dynamic team involved in exciting projects for a globally recognised client in tech industry, where I contribute to the development of innovative solutions that enhance the user experience on some of the world's most iconic devices and services.

Phoenix, Arizona, United States

• As a Software Engineer at Optum, I am responsible for the development of different Spring-based applications, batch jobs, and SAAS products hosted on the cloud for health systems to be able to manage the medical.
• Designed and developed an API that can handle 1M requests per day and achieved an API uptime of 99.9% during peak traffic periods by implementing auto-scaling, load balancing, and monitored using Grafana and Prometheus.
• Implemented performance improvement techniques for EOD feed jobs which decreased job run-time by 50%.
• Developed a Spring Boot application using multi-threading which process 300k records and inserts into the database.
• Strategically performed SQL tuning activities for an Oracle database, increasing the performance rate by 50% and overallefficiency rate by 30%.
• Automated complete deployment process using CICD implementation with Jenkins which improved the average time to push new builds into production by 45%.

Alpharetta, Georgia, United States

• As a developer, I am responsible for the implementation of a product-agnostic distributed Order Management System and extending it to support multiple asset classes like Equity, Mutual Funds, Syndicate, etc.
• Successfully delivered solutions for Advisory and Fractional projects, supporting daily volume of ~500k transactions.
• Performance engineered and scaled the platform to meet high volume demand, delivering 8x improvement comparedto the mainframe system.
• Led the routing of control from web services to Java services using the Camel Framework, diminishing developmentcosts by $150,000 annually.
• Developed configuration-driven Data Access Layer with dynamic query generation based on user’s request.Tech Stack: Java 8, Spring, Apache Camel, IBM MQs, REST APIs, MS SQL.

Miami, Florida, United States

• E-commerce Platform:Built an end to end e-commerce and reselling platform where users can browse, purchase university accessories like t-shirts, packs, and nearly new books as well.
• Designed and developed microservices like the customer, product, order, payment, and shipping using Spring Boot.
• Implemented a database schema using PostgreSQL that follows the concepts of Database Normalization.
• Single order client service is supported via RESTful APIs and data from bulk orders is accepted with asynchronous communication using Apache Kafka.
• Used JUnit to implement unit and integration tests.
• It supports multiple shipping/delivery methods like In-campus pickup, curbside delivery, ship to home, and an ability to pay for an order using two credit cards (Split Payment).Tech Stack: Java8, Spring Boot, Spring.

Hyderabad, Telangana, India

• Arduino Based Wireless Intrusion Detection Using IR Sensor and GSM.

Master Of Science - Ms, Computer Engineering

Atlantis University is a private university located in Miami. With an international vision, it is accredited by the Commission of Career.

Bachelor Of Technology - Btech, Electrical, Electronics And Communications Engineering

National Institute of Technology Calicut, formerly Regional Engineering College Calicut, is a public technical university and an institute.