[Remote] Senior Full Stack Engineer, Shopify

Note: The job is a remote job and is open to candidates in USA. Lazer Technologies is a remote-first digital product studio that builds products and commerce experiences for brands and enterprises. They are seeking a Senior Software Engineer, Shopify to build and maintain Shopify storefronts, apps, backend services, and integrations across frontend, backend, and systems architecture tracks. The role involves working with clients and internal teams to deliver scalable, high-performing commerce solutions across the Shopify ecosystem.

Responsibilities

• Build custom Shopify storefronts and themes using Liquid, React, and modern frameworks like Next.js and Remix
• Translate design mockups and business requirements into high-quality, accessible, and scalable code
• Implement reusable components, UI logic, and performance optimization best practices
• Collaborate closely with designers and backend engineers on headless Shopify builds
• Stay up to date with the latest Shopify front-end updates and trends
• Design and build Shopify apps (public/private) and backend APIs using Node.js, Remix, or Next.js
• Implement Shopify Functions, custom checkout logic, and performance optimizations
• Work with MongoDB, Supabase, and related databases for data persistence
• Integrate with third-party APIs, tools, and Shopify Admin/Storefront APIs
• Collaborate with front-end engineers and product teams on headless commerce builds
• Develop and maintain backend integrations for Shopify with systems like Netsuite, D365, Manhattan, Contentful, Strapi, and Sanity
• Handle data migrations and manage ETL processes between legacy and Shopify systems
• Build services using Node.js, Remix, Next.js, and PostgreSQL
• Leverage iPaaS tools (Celigo, MuleSoft, Workato) for complex integrations
• Collaborate with client teams to ensure secure, reliable, and high-performance data flows
• Build and maintain full Shopify applications and headless storefronts
• Work directly with clients to define technical needs and design architecture
• Implement backend services, APIs, and front-end UI with Next.js, Remix, React, and TypeScript
• Handle database design, migrations, and integrations (PostgreSQL, Prisma ORM)
• Provide technical guidance and mentorship to team members

Skills

• • Strong experience in Liquid and custom theme development
• • Proficiency in React, Next.js, Remix, and TypeScript
• • Familiarity with Shopify Storefront API and headless commerce
• • Passion for creating accessible, fast, and beautiful web experiences
• • Strong experience developing within the Shopify ecosystem
• • Hands-on experience with Node.js, Remix, Next.js, and Shopify Functions
• • Knowledge of API authentication, webhooks, and scalable architectures
• • Understanding of deployment pipelines and Git-based workflows
• • Proven experience designing scalable Shopify integrations
• • Deep understanding of API data mapping, authentication, and migration
• • Strong skills in PostgreSQL, ETL, and cloud deployment
• • Experience collaborating with technical and non-technical stakeholders
• • Comprehensive experience across Shopify's Admin API, Storefront API, and Theme App Extensions
• • Strong technical skills in React, Next.js, Remix, and TypeScript
• • Solid database and API integration background
• • Excellent problem-solving, communication, and collaboration skills

Benefits

• Work From Anywhere: Choose your workspace — all you need is strong wifi and a passion for building!
• Work / Life Balance: We believe in our team’s ability to have it all; a great career, and time to unplug and live…you know...life.
• We provide full benefits (healthcare, dental, vision) for our employees (401k for our US employees)
• Unlimited PTO: Everyone needs a break. Take at least 15 days off a year, and more if you need—just be cool about it and keep the team in mind.
• Regular Team Retreat: Join us for a week of team bonding at amazing destinations. Recent trips include the Dominican Republic, Cancun, and Hawaii — plus ones welcome.
• Competitive compensation
• Company vacations

Company Overview