Ecommerce Frontend Engineer - React & TypeScript

Rockcruit; Argentina; A distancia; ARS 92.724.000 - 139.086.000; Jornada completa

Descripción de la vacante

Rockcruit is seeking an experienced Frontend Developer to build a headless ecommerce storefront on Cloudflare Workers, using React, TypeScript, and a typed JSON API. The role is 80% frontend (product pages, search, cart, checkout, accounts) with 20% backend tweaks in Python/Django as needed.

You’ll join an established codebase, collaborate with cross-functional teams, and drive performance, accessibility, and SEO improvements while integrating analytics and tests.

Formación

• 3+ years of professional experience with React, TypeScript, JavaScript, HTML, and CSS.
• Hands-on experience with React Router 7 / Remix or a similar server-rendering React framework.
• Experience building or maintaining ecommerce storefronts (product pages, faceted search, cart, checkout).
• Experience consuming REST/JSON APIs and integrating third-party services.
• Working knowledge of a backend language and framework, preferably Python/Django, enough to read the code and make small changes.
• Experience writing automated tests for frontend code.
• Strong debugging and troubleshooting skills, including browser dev tools and network inspection.
• Proficiency with Git and pull-request-based workflows.
• Ability to work within and improve an existing codebase.

Responsabilidades

• Build and improve a server-rendered React storefront using React Router (framework mode) and TypeScript.
• Build responsive, accessible interfaces with HTML, CSS, and Tailwind CSS.
• Consume our REST/JSON API for products, variants, collections, search, cart, checkout, orders, and accounts.
• Build and maintain the checkout experience with Stripe Elements.
• Build pages and content components with the Storyblok headless CMS.
• Translate business requirements and mockups into intuitive ecommerce experiences.
• Evaluate feature feasibility and propose alternatives when API or platform limits exist.
• Troubleshoot storefront, API, browser behavior, and third-party integrations.
• Make light backend changes in Python/Django for frontend needs.
• Implement and troubleshoot analytics and marketing integrations (GA4, Klaviyo).
• Support ecommerce SEO requirements including redirects, canonical tags, structured data, breadcrumbs, metadata, and indexability.
• Improve frontend performance, usability, and maintainability.
• Write unit tests (Vitest, Testing Library) and end-to-end tests (Playwright).
• Communicate constraints and tradeoffs clearly to stakeholders.

Conocimientos

React

TypeScript

JavaScript

HTML/CSS

React Router

Herramientas

Tailwind CSS

Storyblok

Stripe Elements

Playwright

Vitest

Testing Library

Git

OpenAPI

Descripción del empleo

Rockcruit is seeking an experienced Frontend Developer to build a headless ecommerce storefront on Cloudflare Workers, using React, TypeScript, and a typed JSON API. The role is 80% frontend (product pages, search, cart, checkout, accounts) with 20% backend tweaks in Python/Django as needed.

You’ll join an established codebase, collaborate with cross-functional teams, and drive performance, accessibility, and SEO improvements while integrating analytics and tests.