I am a pre-final year Computer Science undergraduate with hands-on experience in software development, full-stack applications, and data-driven systems. Proficient in Java, Python, and TypeScript with strong knowledge of REST APIs, system design fundamentals, and debugging. I thrive in Agile environments, enjoy building scalable, production-ready applications, and am passionate about backend systems, data engineering, and cloud-based solutions. I’m excited to contribute to a collaborative team and keep learning new technologies.

Jeffy Edwina Christaj

I am a pre-final year Computer Science undergraduate with hands-on experience in software development, full-stack applications, and data-driven systems. Proficient in Java, Python, and TypeScript with strong knowledge of REST APIs, system design fundamentals, and debugging. I thrive in Agile environments, enjoy building scalable, production-ready applications, and am passionate about backend systems, data engineering, and cloud-based solutions. I’m excited to contribute to a collaborative team and keep learning new technologies.

Available to hire

I am a pre-final year Computer Science undergraduate with hands-on experience in software development, full-stack applications, and data-driven systems. Proficient in Java, Python, and TypeScript with strong knowledge of REST APIs, system design fundamentals, and debugging. I thrive in Agile environments, enjoy building scalable, production-ready applications, and am passionate about backend systems, data engineering, and cloud-based solutions. I’m excited to contribute to a collaborative team and keep learning new technologies.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Intermediate
Intermediate
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Work Experience

Software Engineering Intern at GMS Soft Team Solutions Pvt. Ltd.
January 1, 2025 - Present
Software Engineering Intern focusing on backend and frontend tasks using Java, Python, C, and JavaScript; worked with React, REST APIs, SQL, data engineering, Git, Docker, and Azure DevOps. Applied OOP, data structures & algorithms, system design, and Agile/CI/CD practices to deliver production-ready features.

Education

Bachelor of Technology (BTech) in Computer Science and Engineering at Karunya Institute of Technology and Science, Coimbatore
January 1, 2023 - January 1, 2027

Qualifications

Python for Data Visualization: Matplotlib & Seaborn (Enhanced)
January 11, 2030 - April 22, 2026
Decision Trees Using Python – Infosys Springboard
January 11, 2030 - April 22, 2026
Data Analytics Essentials – Cisco Networking Academy
January 11, 2030 - April 22, 2026
Intro to Data Science – Cisco Networking Academy
January 11, 2030 - April 22, 2026
Programming Essentials in Python – Cisco Networking Academy
January 11, 2030 - April 22, 2026
Azure Fundamentals (AZ-900)
January 11, 2030 - April 22, 2026

Industry Experience

Software & Internet, Computers & Electronics, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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