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lwtsquad

Full Stack Developer

lwtsquad, Miami, Florida, us, 33222

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Dose is a functional wellness company on a mission to close the gap between marketed promises and actual results. Our science-first, design-driven supplements are changing how people think about wellness — and we’re just getting started. We’re looking for a

Senior Fullstack Engineer

to help re-architect and scale our high-volume e-commerce platform. You’ll modernize our Shopify Plus ecosystem, implement best-in-class engineering practices, and build the infrastructure that powers Dose’s next phase of growth. You’ll work across the stack — from storefront to backend — delivering the performant, reliable systems that make Dose run. This role is ideal for someone who loves building elegant technical solutions that directly impact brand and customer experience. What You’ll Do

Build, optimize, and maintain Dose’s Shopify Plus storefront using Theme 2.0 (JSON templates, metafields), Liquid, React, and Tailwind CSS. Design and deploy custom Shopify applications and extensions (Checkout UI, Functions, Customer Account). Integrate APIs and headless services across marketing, finance, and fulfillment systems. Lead the development of CI/CD pipelines (GitHub Actions) and automated testing frameworks (Cypress, Playwright). Architect serverless solutions using AWS (Lambda, API Gateway), Cloudflare Workers, or Google Cloud Functions. Collaborate with Product, Data, and Design teams to bring new customer experiences to life. Establish and uphold engineering standards, performance benchmarks, and documentation practices. What You’ll Bring

5+ years of professional web development experience, with 3+ years on Shopify Plus. Experience developing custom themes, apps, and APIs using Shopify’s Theme 2.0 architecture. Strong understanding of CI/CD, Git workflows, and serverless deployment. Proven ability to optimize performance, scalability, and reliability across e-commerce systems. Experience working in Agile/Scrum environments with tools like Jira or Asana. Bonus points for experience with Hydrogen, backend languages (Python, PHP, Rust), or observability tools like Datadog or New Relic. Why You’ll Love Working Here

At Dose, you’ll join a fast-growing, mission-driven company that values science, creativity, and real results. You’ll have the autonomy to shape our technology stack, the opportunity to ship impactful features, and the trust of a team that believes in what we’re building. We work flexibly — but connection matters. This is a hybrid role: mostly remote, with monthly travel to Miami for team sessions, offsites, or company events. We’re open to candidates across the U.S., with a preference for those in or near Miami (or who can travel here easily). We believe in pay transparency and fairness — your compensation should reflect your impact, experience, and growth potential. Base Salary:

$175,000 – $210,000 (depending on experience, location, and skills) Performance Bonus:

Based on company and individual goals Final pay will depend on your background, expertise, and where you live. Dose is an equal opportunity employer. We celebrate diversity in all its forms and make all employment decisions based on merit, qualifications, and business needs. We also consider qualified applicants with criminal histories, in line with applicable laws. If you need an accommodation during the hiring process, please let us know. Dose is a functional wellness company offering innovative, clinically-backed supplements to consumers. A science-first approach, unique product design, and mission-orientation are just a few of the differentiating factors propelling Dose to be one of the fastest-growing companies in the health & wellness sector. Dose’s founder, Vasu Goyal, developed Dose while observing the gap between marketed promises and functional results. We’re committed to challenging the industry with products that actually work — and taste great.

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