JOHN THOMAS A
DevOps Engineer
PULIANGUDI
Summary
Results-driven B.Tech Information Technology student with a strong foundation in full-stack development and a 6-month internship in DevOps at Caterpillar. Proven expertise in cloud platforms (AWS, Azure) and CI/CD automation (GitHub Actions, Azure DevOps). Proficient in building robust applications using Django, Spring, React, and Flutter. Seeking a challenging Software Development or DevOps role to leverage technical skills and contribute to innovative projects.
Overview
3
3
years of professional experience
2045
2045
years of post-secondary education
2
2
Languages
Work History
Software Engineer
Caterpillar (Cat Digital)
08.2025 - Current
- Designed and implemented CI/CD pipelines using GitHub Actions and Azure DevOps, automating the build, test, and deployment processes for web applications.
- Assisted in managing cloud infrastructure on AWS and Azure, utilizing services like ECS, S3, and Load Balancer to support development teams.
- Working on migrating the Azure DevOps pipeline into GitHub workflows manually, with MCP servers, and GitHub Copilot.
- Collaborated with seven developer teams to streamline workflows and troubleshoot deployment issues, enhancing development and release with over 95% efficiency.
- Utilized Git for version control, and Azure DevOps for task management within an Agile development environment.
Intern
Caterpillar (Cat Digital)
01.2025 - 07.2025
- Designed and implemented CI/CD pipelines using GitHub Actions and Azure DevOps, automating the build, test, and deployment processes for web applications.
- Assisted in managing cloud infrastructure on AWS and Azure, utilizing services like ECS, S3, and Load Balancer to support development teams.
- Collaborated with seven developer teams to streamline workflows and troubleshoot deployment issues, enhancing development and release with over 95% efficiency.
- Utilized Git for version control, and Azure DevOps for task management within an Agile development environment.
Intern
THIAGARAJAR COLLEGE OF ENGINEERING (INLAB INTERN)
01.2023 - 01.2023
- Gained foundational knowledge in deep learning concepts, neural networks, and popular frameworks.
- Completed hands-on exercises involving data preprocessing and model building.
Intern
THIAGARAJAR COLLEGE OF ENGINEERING (INLAB INTERN)
05.2023 - 05.2023
- Built a full-stack web application using Django and Bootstrap to allow students to track and manage their internship applications.
- Implemented user authentication and role-based access for students and placement coordinators.
- Designed and integrated a PostgreSQL database to efficiently store and manage user and application data.
Education
B. Tech - IT
Thiagarajar College of Engineering
Madurai, India05-2025
High School Diploma -
Kanna International School
Tirunelveli, India 04.2001 - 01.2021
Skills
Primary Skills: Programming
Interests
Watching tech content and news, Reading books
Accomplishments
- Runner up in Code-A-Thon conducted in Caterpillar.
- Won first place in machine learning technical quiz conducted in PSG iTech.
- Second place in an Ideathon in PSG-Tech on a business presentation about space debris
EXTRA-CURRICULAR ACTIVITIES
Core member of Build-Club TCE collaborated with IIT Madras. Core member of App-Development club. Participated in the TCE Marathon.
Disclaimer
I, JOHN THOMAS, do hereby confirm that the information given above is true to the best of my knowledge. Date: 2025-07-28 Place: Madurai
CO-CURRICULAR ACTIVITIES
- I attended a problem-solving webinar in NIT Trichy.
- Completed Udemy Courses on Django, Kotlin.
- Selected for final round in Ideathon conducted by PSG-Tech in TCE.
Timeline
Software Engineer
Caterpillar (Cat Digital)
08.2025 - Current
Intern
Caterpillar (Cat Digital)
01.2025 - 07.2025
Intern
THIAGARAJAR COLLEGE OF ENGINEERING (INLAB INTERN)
05.2023 - 05.2023
Intern
THIAGARAJAR COLLEGE OF ENGINEERING (INLAB INTERN)
01.2023 - 01.2023
High School Diploma -
Kanna International School
04.2001 - 01.2021
B. Tech - IT
Thiagarajar College of Engineering