We are looking for an experienced Shopify App Developer to design and build a custom Shopify app focused on smart search and advanced product filtering (similar to tools like SOBooster). The ideal candidate has hands-on experience with Shopify app development, search architecture, and filtering logic, and can work independently to deliver a scalable, production-ready app.
Key Responsibilities
Develop a Shopify app from scratch (public or private)
Build smart search functionality — autocomplete, typo tolerance, and suggestions
Implement advanced faceted product filtering
Integrate real-time, AJAX-based search results
Design and manage backend architecture for search indexing
Work with search engines such as Elasticsearch, Algolia, or similar
Implement merchandising logic (ranking and boosting products)
Optimize app performance for speed and scalability
Integrate Shopify APIs — Admin API, Storefront API, and Webhooks
Build a clean, responsive UI using Shopify Polaris / React
Required Skills
Robust experience in Shopify app development
Proficiency in Node.js / JavaScript (or Ruby on Rails)
Experience with search technologies (Elasticsearch, Algolia, or similar)
Solid understanding of REST APIs and GraphQL
Experience with React.js and Shopify Polaris
Understanding of product data structures, collections, and metafields
Familiarity with AWS, GCP, or other cloud-based architecture
Solid problem-solving and debugging skills
Preferred Qualifications
Experience building search & filter apps for eCommerce
Knowledge of AI/NLP-based search systems
Experience with multi-language and multi-currency stores
Understanding of SEO and performance optimization
Prior experience publishing apps to the Shopify App Store
What You'll Be Building A Shopify app similar to SOBooster, including:
Smart product search
Advanced filtering system
Search analytics dashboard
Merchandising & ranking controls
Candidate Requirements
Must have built Shopify apps independently
Able to share live app links or a portfolio
Comfortable working with minimal supervision
Solid communication skills and an ownership mindset