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SPREEAI

engineering opportunity

Frontend Engineer

Build and maintain React.js interfaces for partner-facing surfaces including the Partner Portal and Shopify onboarding flow. Collaborate with backend engineers to design API contracts and establish frontend engineering practices.

San Francisco, California, United StateshybridFULL_TIME

Posted

About the role

What will you do at SPREEAI?

About the team

Partner Engineering builds every customer-facing touchpoint for our brand partners: mobile SDKs, web integrations, and the onboarding surfaces partners use to get live on SPREEAI. It's a small, high-leverage team, everything you ship is something a partner will touch directly.

About the role

Right now, one engineer owns frontend work across every partner-facing surface we have: the Partner Portal, our Shopify onboarding flow, the demo site, and the Rescale App. That's a single point of failure we need to remove, and a bottleneck on how fast we can bring new partners online. This is a newly opened, priority hire, you'll take ownership of that surface area and give the team room to move faster.

What you'll do

Build and maintain React.js interfaces for the Partner Portal, Shopify onboarding flow, demo site, and Rescale App

Partner closely with backend engineers (Go/Node) to design clean, well-scoped API contracts for partner-facing features

Own frontend performance, accessibility, and polish, the Partner Portal is often a brand partner's first hands-on impression of SPREEAI

Work directly with product and partner engineering leads to turn onboarding requirements into shipped features

Help set frontend engineering practices, code review norms, testing, component patterns, as the team grows

What you'll bring

3+ years building production React.js applications

Strong grasp of modern state management (Redux Toolkit, Zustand, or React Query) and component architecture (hooks, context, memoization)

Experience with performance optimization (code splitting, lazy loading, virtualized lists) and accessibility (WCAG 2.1, ARIA, keyboard navigation)

Comfort working directly against backend APIs and iterating quickly in an ambiguous, fast-moving environment

Nice to have: Shopify app development, embeddable SDK/widget experience, or other e-commerce integration work

You'll thrive here if

You take full ownership of what you build, from design through production, and you sweat the details that make an interface feel polished rather than just functional. You're comfortable being the person closest to a customer-facing surface, and you communicate proactively when something's at risk rather than waiting to be asked.

Which skills does this role require?

React.jsRedux ToolkitZustandReact QueryFrontend PerformanceAccessibilityWCAG 2.1ARIAAPI DesignCode ReviewTestingComponent ArchitectureSDK DevelopmentFrontend EngineerGoNode.jsAPIPerformance OptimizationCode SplittingLazy LoadingVirtualized ListsPartner EngineeringSoftware DevelopmentJavaScriptReact

Make your next move

Build a shortlist and prepare

Identify the requirements you can demonstrate, then choose examples from your work to discuss with the hiring team.

Review the responsibilities and requirements before adding an opening to your shortlist.

Role information can change. Confirm current details on the original application page.

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