Shopify Specialist & Engineering Team Lead with 3+ years building high-traffic, enterprise-scale D2C storefronts, custom checkout logic, and full-stack Shopify apps. I focus on turning theme code and Core Web Vitals into measurable conversion and retention improvements. I’ve led teams of 5–6 engineers, owned technical scoping and architecture for Shopify engagements, and shipped integrations like checkout extensibility, Multipass SSO, GraphQL/Admin API workflows, and performance-first storefront builds across brands such as Jockey, Speedo, PhysicsWallah, Nykaa, Himalaya, and others.

Aashish Kapil

Shopify Specialist & Engineering Team Lead with 3+ years building high-traffic, enterprise-scale D2C storefronts, custom checkout logic, and full-stack Shopify apps. I focus on turning theme code and Core Web Vitals into measurable conversion and retention improvements. I’ve led teams of 5–6 engineers, owned technical scoping and architecture for Shopify engagements, and shipped integrations like checkout extensibility, Multipass SSO, GraphQL/Admin API workflows, and performance-first storefront builds across brands such as Jockey, Speedo, PhysicsWallah, Nykaa, Himalaya, and others.

Available to hire

Shopify Specialist & Engineering Team Lead with 3+ years building high-traffic, enterprise-scale D2C storefronts, custom checkout logic, and full-stack Shopify apps. I focus on turning theme code and Core Web Vitals into measurable conversion and retention improvements.

I’ve led teams of 5–6 engineers, owned technical scoping and architecture for Shopify engagements, and shipped integrations like checkout extensibility, Multipass SSO, GraphQL/Admin API workflows, and performance-first storefront builds across brands such as Jockey, Speedo, PhysicsWallah, Nykaa, Himalaya, and others.

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Experience Level

Expert
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Intermediate
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Work Experience

India SDE-2 | Senior Engineer at Seventh Triangle Consulting (Shopify Premier Partner)
October 1, 2025 - Present
Led a team of 5–6 engineers delivering Shopify Liquid, Checkout Extensibility, and full-stack app projects for enterprise and D2C clients. Owned technical architecture, code review standards, and delivery timelines. Conducted end-to-end technical scoping for enterprise Shopify engagements by translating client requirements into system architecture, API integration plans, and development roadmaps. Standardized development workflows and review practices across the team to improve consistency and reduce production defects.
SDE 1 at Seventh Triangle Consulting (Shopify Premier Partner)
April 1, 2024 - October 1, 2025
Built a custom Shopify checkout order-routing system for an innerwear brand under Page Industries (Jockey, Speedo) that calculates and splits orders across warehouses in real time based on product availability, customer location, and shipping speed. Engineered a Multipass-based SSO integration for PhysicsWallah to auto-authenticate users and sync users/orders placed on external sites into Shopify. Delivered Core Web Vitals optimization for Jockey (40K daily visits), improving LCP/CLS/INP and driving 30–40% lift in conversion and retention; replicated the playbook for Speedo. Built a B2B Shopify storefront for Himalaya with bulk ordering, company-level accounts, and a custom credit/limit system for corporate buyers.
Frontend Engineer
April 1, 2023 - April 1, 2024
Built Jockey’s storefront from scratch including a custom Product Detail Page (PDP) with dynamic variant, inventory, and pricing logic using Shopify Liquid. Delivered full theme development for Nykaa and its sub-brands and for Arata across desktop and mobile storefronts. Integrated Shopify Admin and Storefront GraphQL APIs for custom app features, inventory sync, and third-party service integrations across multiple client stores. Shipped 20+ Shopify storefronts/theme builds across health, beauty, ed-tech, and lifestyle verticals for enterprise clients including Jockey, Speedo, PhysicsWallah, Nykaa, Aditya Birla Group, Himalaya, Myntra Global, and Arata.
Associate Frontend Engineer
September 1, 2022 - April 1, 2023
Developed and customized Shopify Liquid themes and storefront sections for D2C and enterprise clients. Built reusable, modular Liquid sections and JavaScript components to speed storefront development across projects. Collaborated with design and QA teams to translate Figma designs into pixel-accurate, performance-optimized storefronts.

Education

Bachelor of Computer Applications (BCA) at College of Engineering Roorkee
January 1, 2020 - January 1, 2023
Bachelor of Computer Applications (BCA) at College of Engineering Roorkee
January 1, 2020 - January 1, 2023

Qualifications

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Industry Experience

Retail, Education, Consumer Goods, Software & Internet, Professional Services