Hair Originals - Senior Shopify Plus Developer - Liquid Programming

Description :

Job Title : Senior Shopify Plus Developer (Liquid + Checkout Extensibility)

Experience : 5+ Years (4+ years core Liquid mandatory)

Location : Gurgaon / Remote

Employment Type : Full-Time

About HairOriginals :

HairOriginals is Indias fastest-growing premium human hair extensions brand proudly made in India and loved globally. Backed by Shark Tank India, were on a mission to redefine beauty and confidence through 100% natural human hair solutions. With Experience Centres across major cities and aggressive expansion plans, were looking for a retail leader who can drive profitability, scale operations, and create unmatched customer experiences across India.

About the Role :

We are looking for a Senior Shopify Plus Developer who can own and deliver high-impact eCommerce experiences on Shopify Plus. You will work on complex storefront customizations, Online Store 2.0 builds, Checkout Extensibility, Shopify Functions, and deep third-party integrations including marketing automation platforms, payment gateways, ERP/OMS/WMS systems, and analytics/tracking via Google Tag Manager. Youll collaborate closely with Product, Design, Marketing, and Backend teams to deliver scalable, conversion-focused solutions, and you should be comfortable building middleware or headless services when Shopify needs custom extensions.

Key Responsibilities :

Shopify Storefront & Theme Development :

- Build, customize, and maintain Shopify Plus storefronts using Liquid, HTML, CSS/SCSS, and JavaScript/TypeScript.

- Develop and enhance themes using Shopify Online Store 2.0, sections, blocks, theme app extensions, and JSON templates.

- Create reusable UI components, optimize UX, and ensure pixel-perfect responsive layouts.

- Handle performance optimization including Core Web Vitals, lazy loading, bundle size reduction, and render optimization.

Checkout Extensibility & Shopify Functions :

- Implement Checkout UI Extensions / Checkout Blocks / Checkout Extensibility for custom checkout flows.

- Build Shopify Functions for discounts, validations, shipping rules, and cart/checkout logic.

- Configure and extend payment & shipping experiences using modern extensibility standards.

Integrations (Marketing, Payments, ERP, OMS, WMS) :

- Integrate and manage marketing automation tools such as MoEngage, CleverTap, Klaviyo, WebEngage, Meta/Google Ads pixels, etc.

- Design and implement Google Tag Manager (GTM) events, custom dataLayer, GA4 tracking, and conversion funnels.

- Integrate payment gateways including Razorpay, PayU, Cashfree, Stripe, PayPal, Adyen, and custom PSPs.

- Build and maintain integrations with ERP systems (SAP, NetSuite, Microsoft Dynamics, custom ERP) and OMS/WMS systems (Unicommerce, Vinculum, Increff, etc.).

- Ensure accurate inventory sync, order lifecycle updates, and fulfillment automation.

Custom Middleware / Headless Support :

- Design or contribute to middleware services that connect Shopify with external systems.

- Experience with headless Shopify stacks such as Hydrogen / Next.js or custom Node services.

- Use Storefront API + Admin API with webhooks to orchestrate custom business flows.

- Build secure, scalable API layers for custom checkout, pricing engines, loyalty, or subscription features.

Collaboration & Leadership :

- Work with designers and product owners to translate requirements into scalable solutions.

- Conduct code reviews, mentor junior developers, and enforce Shopify best practices.

- Support releases, QA cycles, and ensure smooth deployments.

Must-Have Skills & Qualifications :

- 5+ years total experience in eCommerce development with strong Shopify Plus exposure.

- 4+ years hands-on Shopify Liquid development (non-negotiable).

- Deep expertise in Shopify Online Store 2.0 and theme architecture (sections, blocks, metafields, metaobjects, theme app extensions).

- Strong experience in Checkout Extensibility including Checkout UI Extensions / Checkout Blocks.

- Hands-on with Shopify Functions (discount/shipping/validation/cart logic).

- Excellent JavaScript/TypeScript skills and frontend engineering fundamentals.

- Proven experience integrating marketing tools (MoEngage/CleverTap etc.), payment gateways, and ERP/OMS/WMS systems.

- Strong knowledge of GTM, GA4 eventing, dataLayer design, and checkout conversion tracking.

- Comfortable with Shopify APIs : Admin GraphQL API, Storefront API, Webhooks.

- Solid Git, CI/CD, and Agile working practices.

Good to Have :

- Experience with Shopify Hydrogen / headless commerce.

- Built custom middleware services or backend apps for Shopify.

- Familiarity with subscription platforms (Recharge, Appstle) and loyalty/referral apps (Smile, LoyaltyLion, etc.).

- Exposure to multilingual / multi-currency / regional pricing implementations.

- Performance and SEO optimization for high-traffic Shopify stores.