Shopify developer

Codem Inc.; India; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Codem is expanding its eCommerce team and seeking a talented Shopify Developer with strong backend and API development skills to build high-performance custom Shopify solutions.

You will work on developing custom apps, customizing themes, and building integrations with third-party systems. The role emphasizes scalable, secure code and collaboration with cross-functional teams in a fast-paced environment.

Qualifications

• Relevant hands-on experience building custom Shopify apps and themes.
• Strong backend and API development skills with REST/GraphQL.
• Familiarity with Shopify Plus, headless commerce concepts, and Polaris is a plus.

Responsibilities

• Develop and maintain custom Shopify apps using Node.js, Next.js, and Shopify’s API ecosystem.
• Customize Shopify themes and extend functionalities as needed.
• Integrate with ERP, CRM, and fulfillment platforms via APIs and webhooks.
• Ensure performance, security, and scalable architectures.
• Document technical approaches and collaborate with designers, product owners, and QA.

Skills

Shopify Development

Node.js

Next.js

Shopify Admin API

Storefront API

Webhooks

REST & GraphQL

OAuth/JWT

Git & Jira

CI/CD

Tools

Shopify CLI

Liquid templating

Git

Jira

CI/CD pipelines

Job description

Codem is a technology services company specializing in eCommerce platforms, custom applications, cloud infrastructure, DevOps, and systems integration. We work with global enterprises to build and modernize scalable platforms. We are currently expanding our eCommerce team and are seeking a talented Shopify Developer with strong backend and API development skills to build high-performance custom Shopify solutions.

Role Summary

• Key Responsibilities Develop and maintain custom Shopify apps using Node.js, Next.js, and Shopify’s API ecosystem (REST & GraphQL)
• Customize Shopify themes and extend functionalities as needed
• Understand Shopify’s order lifecycle, checkout flow, and backend processes
• Work with Shopify Admin API, Storefront API, and webhooks for real-time integrations
• Collaborate with designers, product owners, and QA to ensure robust eCommerce solutions
• Build integrations with third-party systems (ERP, CRM, fulfillment platforms, etc.)
• Optimize app performance, security, and scalability
• Write clean, modular code and maintain comprehensive technical documentation
• Deep understanding of Shopify platform, theme structure, and liquid templating
• Solid knowledge of Shopify Admin API, Storefront API, and webhooks
• Proficiency in Node.js and Next.js
• Experience with OAuth, JWT, and Shopify’s authentication flow
• Familiarity with Shopify's checkout, order flow, and fulfillment mechanisms
• Understanding of RESTful APIs and GraphQL
• Strong debugging and troubleshooting skills
• Experience working with Git, Jira, and modern CI/CD workflows
• Bonus Skills (Nice to Have) Experience with Shopify Plus
• Familiarity with headless commerce concepts
• Knowledge of Polaris (Shopify’s React component library)
• Experience with multi-store, multi-currency, and multi-language setups
• You’re a Great Fit If You Are self-driven and can work independently with minimal supervision
• Enjoy solving business problems through technology
• Write clean, reusable code and follow best practices
• Have excellent communication and documentation skills
• A short technical assignment may be part of the selection process