Summary
Overview
Work History
Education
Skills
Interests
Websites
Accomplishments
EXTRA-CURRICULAR ACTIVITIES
Disclaimer
CO-CURRICULAR ACTIVITIES
Timeline
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JOHN THOMAS A

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, India
05-2025

High School Diploma -

Kanna International School
Tirunelveli, India
04.2001 - 01.2021

Skills

    Primary Skills: Programming

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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
JOHN THOMAS ADevOps Engineer