I am Ecommerce Tech Lead with 12+ years of experience specializing in BigCommerce and Shopify development. I am led enterprise-level eCommerce projects from architecture to deployment, with expertise in Stencil, GraphQL, APIs, webhooks, and third-party integrations like Mirakl, HawkSearch, Klaviyo, and Twilio. Currently at ATH Infosystems Pvt Ltd, he drives technical strategy, manages teams, and delivers scalable, high-performance digital commerce solutions.…

Rajinder Kumar

I am Ecommerce Tech Lead with 12+ years of experience specializing in BigCommerce and Shopify development. I am led enterprise-level eCommerce projects from architecture to deployment, with expertise in Stencil, GraphQL, APIs, webhooks, and third-party integrations like Mirakl, HawkSearch, Klaviyo, and Twilio. Currently at ATH Infosystems Pvt Ltd, he drives technical strategy, manages teams, and delivers scalable, high-performance digital commerce solutions.…

Available to hire

I am Ecommerce Tech Lead with 12+ years of experience specializing in BigCommerce and Shopify development.

I am led enterprise-level eCommerce projects from architecture to deployment, with expertise in Stencil, GraphQL, APIs, webhooks, and third-party integrations like Mirakl, HawkSearch, Klaviyo, and Twilio. Currently at ATH Infosystems Pvt Ltd, he drives technical strategy, manages teams, and delivers scalable, high-performance digital commerce solutions.

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Work Experience

Shopify Developer at Tech Prastish
February 11, 2026 - Present

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