Girish M

Software Developer @Truist

US

I played a key role in improving the performance and scalability of critical systems, focusing on both backend optimization and user experience. Using Python and Flask, I redesigned backend processes to enhance efficiency, resulting in a 30% improvement in user engagement and faster response times. I also developed and integrated RESTful APIs to streamline communication between services, ensuring smoother and more reliable system interactions.On the data side, I built and optimized large-scale data pipelines with Apache Spark and AWS Glue, cutting data processing times by 40% and enabling more efficient handling of high transaction volumes. To support this, I implemented secure and scalable data storage solutions using AWS Redshift and DynamoDB.For the user interface, I revamped the front end using Angular, introducing personalized features that improved the overall user experience and increased site traffic by 20%. To accelerate software delivery, I automated deployment processes with Jenkins and AWS CodePipeline, reducing the time needed for updates by 30%.Security and scalability were key focuses throughout the project. I applied robust AWS security measures, including IAM and KMS, to ensure data protection, and used Docker and Kubernetes to containerize applications and simplify deployment across environments. By proactively addressing performance bottlenecks, I helped create a system that is not only reliable and secure but also prepared to handle future growth.This work directly impacted user satisfaction, operational efficiency, and the scalability of Truist’s technology infrastructure.

University of North Texas

Master's degree