Sai Jampala
About Sai Jampala
Sai Jampala is a Senior Software Developer at Fannie Mae in Dallas, Texas, with extensive experience in Python development, REST APIs, and container security infrastructure.
Current Company
Sai Jampala currently works as a Senior Software Developer at Fannie Mae. He is based in Dallas, Texas, United States and operates in a hybrid mode.
Previous Roles and Experience
Before joining Fannie Mae, Sai Jampala worked at SAIF Corporation as a Software Developer for 7 months from 2021 to 2022. Prior to that, he held the role of Senior Software Developer at Hortonworks for 2 years from 2019 to 2021 in California, United States. He also worked at Genpact as a Python Developer for 2 years in Hyderabad, India from 2017 to 2019, and at Axis Bank in the same role from 2015 to 2017.
Technical Expertise
Sai Jampala has developed and tested database CRUD operations and internal-facing RESTful services using Python and Django RESTful. He created and maintained various DevOps related tools, including provisioning scripts, deployment tools, and staged virtual environments using Docker and Vagrant. He implemented serverless architecture using AWS Amplify, DynamoDB, Cognito, Lambda, and API Gateway.
DevOps and Cloud
Sai Jampala developed requests and supported existing container security infrastructure, including Docker, Kubernetes, Registry scanning, and CI/CD. He performed data transformations with Apache Spark (PySpark) on Databricks to write to AWS S3. Additionally, he developed automated testing frameworks for command-line based tests on Linux using Object-Oriented Perl and for selenium-based tests using Python.
Skills in REST APIs and Microservices
Sai Jampala worked extensively on REST APIs, JSON, Microservices, CI/CD, and Docker containers. His experience includes both development and support of complex software infrastructures.