Software Engineer Iii (Buenos Aires)

What you’ll do

• Implement predictable state management with Redux/Redux Toolkit, including middleware, selectors, and efficient store design; integrate cleanly with GraphQL client caches.
• Integrate with GraphQL services using Apollo Client or urql: define queries, mutations, and subscriptions; manage normalized caching, pagination (cursor/relay style), error handling, retries, and optimistic updates.
• Partner with backend teams on schema and API contracts (SDL), versioning, and performance patterns (query batching, persisted queries, avoiding n+1 issues).
• Partner with design to implement accessible (WCAG-compliant) and consistent UI aligned to a design system.
• Write high-quality, well-tested code (Jest, React Testing Library); automate via CI/CD and follow trunk-based development or GitFlow as applicable.
• Profile and optimize performance (bundle size, code splitting, memoization, virtualization, lazy loading) and GraphQL ne...