# Senior Full-Stack Engineer – E-commerce (Shopify) at Corsair
> Posted: 2026-11-06 | Status: Active | Source: StoreJobs.dev

## Role Metadata
- **Employment Type:** Full-Time
- **Workplace:** Onsite — Milpitas, United States
- **Experience Level:** Senior
- **Primary Platform:** #shopify
- **Salary Range:** $170K–$185K
- **Required Stack:** shopify, React, Next.js, Shopify Hydrogen, Remix, Node.js, Python, AWS, Lambda, S3, EventBridge, SQS, Shopify Functions, Shopify Admin API, Shopify Storefront API, GraphQL, REST API, TypeScript, Vue.js, Stripe, CI/CD, OpenAI API, Three.js, A-Frame, Oxygen, Shopify API, Event-Driven Architecture, API Design, Metafields & Metaobjects, Shopify Webhooks, Shopify Markets, Vector Databases, Embeddings, REST, Vue, OpenAI, Shopify Oxygen

## Job Description
What You'll Do

Design and build interactive, performant web frontends using modern JavaScript frameworks (React, Next.js, Shopify Hydrogen/Remix, etc.)
Develop and maintain scalable, cost-efficient backend services and APIs (Node.js, Python, etc.) on AWS (Lambda, S3, EventBridge, SQS, etc.)
Build and extend our Shopify platform: custom apps, Shopify Functions (discounts and more), checkout customizations, and Admin/Storefront API integrations
Own pricing and inventory logic in Shopify across Markets and Catalogs — price vs. compare-at price, multi-currency, multi-region availability, and inventory levels
Integrate with third-party APIs and platforms (e.g., Stripe, ERP, PIM, search and recommendation engines)
Work with open-source libraries to create experimental and production-ready features
Prototype and test AI-driven features
Own features end-to-end — from technical design and architecture through testing, deployment, and monitoring
Contribute to and improve our CI/CD deployment pipelines
Write and maintain the right mix of unit, functional, and end-to-end tests
Understand our business and engineering processes, and look for ways to improve and automate them
Make every deliverable a step toward the team's longer-term technical vision, rather than a one-off solution
Mentor junior developers through pairing, code reviews, and knowledge sharing — taking the time to explain what you know rather than trying to do everything yourself
Stay hands-on and experimental — we're a team that loves trying new ideas fast

What We're Looking For

5+ years of experience in software development, ideally across both frontend and backend
Strong, hands-on experience with Shopify (Admin and Storefront GraphQL APIs, metafields, webhooks, checkout)
Good understanding of Shopify Functions, particularly for discounts
Good understanding of pricing and inventory in Shopify — Markets and Catalogs, price and compare-at price, inventory locations and levels
Strong command of JavaScript/TypeScript and modern frameworks (React, Next.js, Vue)
Proven backend experience with Node.js, Python, or similar — and solid API architecture skills (REST/GraphQL)
Good understanding of AWS services (Lambda, S3, EventBridge, SQS, etc.) and event-driven architectures
Good understanding of a typical deployment pipeline (CI/CD, environments, release and rollback)
Good understanding of different testing approaches — unit, functional, and end-to-end testing
A habit of building solutions that are cost-efficient and designed to scale
Big-picture thinking — you connect each step you take to where the team is trying to get to
Strong communication skills — able to clearly describe a feature, and walk through an entire tech stack architecture, for both technical and non-technical audiences
Highly motivated and proactive — you spot problems and opportunities and take initiative without waiting to be asked
A collaborative mindset — you enjoy working alongside other developers and mentoring junior team members
Experience integrating AI tools (e.g., OpenAI, Google, Meta) into user-facing products
Passion for clean, scalable code and rapid prototyping

Bonus Points

Experience with Shopify Hydrogen and Oxygen
Experience building custom Shopify apps
Experience with bundle products and customized/configurable products in Shopify
Experience using Shopify to sell to businesses (B2B) and with Shopify POS
Experience with WebAR, 3D (Three.js, A-Frame)
Familiarity with vector databases or AI embeddings for semantic search
Contributions to open-source projects or technical writing
Interest in generative AI, LLMs, or real-time computer vision

## How to Apply
To view the original listing, see applicant requirements, or apply directly, visit:
https://storejobs.dev/jobs/sf-3111-senior-full-stack-engineer-e-commerce-shopify?utm_source=ai_assistant