I am a software developer with 3.5+ years of experience in eCommerce, specializing in Shopify, frontend development, and scalable software architecture. I have a track record of building scalable and high-performance storefronts and custom UI features for high-traffic global brands, with a strong focus on performance optimization. I thrive in collaborative teams and enjoy solving complex problems at scale, from API integrations to frontend UI improvements.

Gangadevi Kalaiyappan

I am a software developer with 3.5+ years of experience in eCommerce, specializing in Shopify, frontend development, and scalable software architecture. I have a track record of building scalable and high-performance storefronts and custom UI features for high-traffic global brands, with a strong focus on performance optimization. I thrive in collaborative teams and enjoy solving complex problems at scale, from API integrations to frontend UI improvements.

Available to hire

I am a software developer with 3.5+ years of experience in eCommerce, specializing in Shopify, frontend development, and scalable software architecture. I have a track record of building scalable and high-performance storefronts and custom UI features for high-traffic global brands, with a strong focus on performance optimization.

I thrive in collaborative teams and enjoy solving complex problems at scale, from API integrations to frontend UI improvements.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

Tamil
Fluent
English
Advanced

Work Experience

Senior Software Engineer I at Vinsonfo Pvt Ltd
November 1, 2025 - Present
Improved system efficiency by developing API integrations and backend workflows for eCommerce operations. Built PHP-based automation scripts for data processing, including Shopify product import and synchronization. Supported Shopify implementations and feature enhancements across storefront and backend systems.
Backend Developer at Vinsonfo Pvt Ltd
September 1, 2023 - April 1, 2024
Developed and customized Shopify storefronts with tailored UI/UX solutions. Integrated third-party Shopify apps to enhance storefronts. Worked with Shopify metafields for dynamic content customization. Improved performance and user experience through optimization techniques. Managed Shopify store setup, customization, and deployment, ensuring performance and reliability through testing and debugging.
Software Developer at Vinsonfo Pvt Ltd
May 1, 2024 - October 1, 2025
Developed and maintained API integrations and backend features for eCommerce applications. Supported BigCommerce apps and system enhancements. Gained hands-on experience in Shopify and storefront development using Liquid.
Associate Software Developer at Vinsonfo Pvt Ltd
July 1, 2022 - August 1, 2023
Contributed to Shopify storefront development, backend features, and API integrations within an eCommerce environment. Learned Shopify workflows and deployment practices while collaborating with cross-functional teams.
Senior Software Engineer I at Vinsinfo Pvt Ltd
November 1, 2025 - Present
Improved system efficiency by developing API integrations and backend workflows for eCommerce operations.
Backend Developer at Vinsinfo Pvt Ltd
September 1, 2023 - April 1, 2024
Developed and customized Shopify storefronts with tailored UI/UX solutions, integrated third-party Shopify apps for dynamic content customization; improved performance through optimization techniques.
Software Developer at Vinsinfo Pvt Ltd
May 1, 2024 - November 1, 2025
Developed and maintained API integrations and backend features for eCommerce applications. Supported BigCommerce applications and system enhancements. Gained hands-on experience in Shopify storefront development using Liquid.
Associate Software Developer at Vinsinfo Pvt Ltd
July 1, 2022 - August 1, 2023
Contributed to Shopify storefront development and backend support, including API integrations and UI/UX enhancements.

Education

B.Sc Computer Science at PSGR Krishnamal College, Coimbatore
January 1, 2019 - January 1, 2022

Qualifications

BSc Computer Science
January 1, 2019 - January 1, 2022

Industry Experience

Software & Internet, Retail, Professional Services