Luis Magaña Email & Phone Number

Bentonville, Arkansas, Us

Princeton, New Jersey, Us

• Leveraged VS Code for daily debugging and scripting tasks, ensuring efficient code changes through Git API. Created an architecture diagram using Matplotlib and documented guidelines for modifying it.• Successfully migrated CI jobs from BASH to a more scalable and automated solution, utilizing a new license. Developed comprehensive documentation to enable easy reproduction of CI jobs locally in case of regression.• Developed a Python script that executed test files using BASH commands, incorporating the subprocess library for seamless command output validation. Implemented a robust unit test framework to ensure the accuracy of test results.• Demonstrated expertise in Python programming by generating a code template integrated with internal visualization tools. This enabled the effortless creation of dashboards and visualization of CI job execution time. Implemented automated alerts for regression detection.• Improved CI job execution time by 15%-75% through the identification and resolution of inefficiencies in the existing procedures.• Actively contributed to the development and maintenance of the CI/CD pipeline for software development. Collaborated with cross-functional teams to coordinate software system releases and ensure smooth installation in production systems.• Conducted rigorous validation of software functionality, numerics, and performance by validating it with the hardware platform. Employed analytical skills to troubleshoot issues and ensure compliance with required standards.• Monitored software test suite dashboards for CI job failures, swiftly identifying issues and providing dedicated support to partners in resolving errors.• Collaborated closely with partner teams to meet various stability requirements for the hardware-software platform, actively contributing to the overall reliability and performance of the system.• Streamlined team documentation retrieval and assessment of freshness by developing an automated Presto query system.

Mumbai, Maharashtra, In

• Led the successful migration of applications through a robust DevOps CI/CD pipeline, resulting in an average cost savings of 18% for infrastructure.• Updated and maintained Terraform code according to client specifications and application requirements using Visual Studio, ensuring version control through Git commands and GitHub.• Configured and optimized pipelines on Jenkins to automate the build process for applications and initiate infrastructure deployment.• Analyzed Ansible Tower logs to identify and troubleshoot job build errors, ensuring smooth configuration of infrastructure components.• Developed customized Ansible playbooks to effectively troubleshoot errors and extract valuable application information for debugging purposes.• Leveraged Terraform Enterprise to streamline the infrastructure build process, ensuring scalability, resilience, and consistent deployment.• Utilized UrbanCode Deploy to automate the deployment of applications and manage environments, improving efficiency and reducing deployment errors.• Successfully troubleshooted JBOSS/Apache servers running on Linux by proactively monitoring server logs through PuTTY login and implementing necessary fixes.• Provided regular project progress updates through Daily Standup meetings, ensuring effective communication and coordination with the team.• Authored comprehensive release notes for clients, meticulously documenting the successful operation of applications and verifying their readiness for production deployment.

Mumbai, Maharashtra, In

Hayward, Ca, Us

Statistics (Data Science Concentration), B.S., Computer Science Minor

Associate Of Science (A.S.), Mathematics