BigCommerce Apps Developer

Job Description

BigCommerce Apps Developer (Mid-Level | 3?5Years Experience) Location: Noida | Type: Full-Time | Immediate About the Role: We are seeking a skilled BigCommerce Developer with proven expertise in building multi-store, SaaS-based, and Catalyst-ready apps for the BigCommerce ecosystem. The ideal candidate will take ownership of end-to-end app development and play a key role in delivering scalable, secure, and high-performance eCommerce solutions. Key Responsibilities: Lead and manage end-to-end BigCommerce app and extension development projects. Build, customize, and integrate advanced solutions using BigCommerce APIs (V3, GraphQL, Catalyst) . Develop and maintain multi-storefront and SaaS-based applications aligned with BigCommerce architecture. Collaborate closely with design, QA, and client teams to ensure seamless project delivery. Ensure secure, high-performance, and responsive applications following best coding standards. Stay updated with the latest BigCommerce and eCommerce technology trends. Mentor and guide junior developers on technical best practices. Required Skills & Experience: 5?7 years of hands-on experience in BigCommerce app or theme development . Strong command over Node.js, React, and BigCommerce SDKs . Experience with Catalyst , multi-storefront , and SaaS architecture . Solid understanding of REST/GraphQL APIs, webhooks, and OAuth2 authentication . Familiarity with cloud hosting (AWS/GCP) and version control (Git). Join a team that?s building next-generation SaaS apps for BigCommerce merchants worldwide . Be part of an agile, innovative, and growth-driven environment.