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Direct hire. They require you to be "geographically located in the US, Canada or Brazil" and list "$120k-180k USD annually"; the highlight also says the offer depends on seniority, equity, and geography, so a Brazil offer may sit at the low end of that band. The stack is React, Tailwind CSS, Vite, and TanStack Query, with a test-driven component-library practice, asking for 4+ years and 2+ years of React.

'This is a remote position available anywhere in the world! ... we hire the best people wherever they are.' Direct hire at a well-funded, globally distributed infra startup; TypeScript + GraphQL APIs plus 'a strong understanding of frontend architecture to build interactivity-rich systems'. 'Great salary, strong equity grants' with no geo language. Strongest lead in this batch.

Railway's own HN post, 'REMOTE (Worldwide)', listing a Senior Product Engineer (full-stack) opening alongside non-engineering roles. Same role as the Ashby posting 'Senior Full-Stack Engineer - Product'; apply through that one.

Airbnb Brazil hub, direct. The posting asks for 'strong front-end skills: React and TypeScript fundamentals, state and data fetching, performance and testing' to co-own the experimentation web app, with Python/GraphQL APIs. 5+ years. Best stack match in the Brazil-hub batch; expect a local (Brazil) pay band rather than US numbers.

Near-perfect stack match: 'Deep proficiency with modern front-end: TypeScript, React and Next, GraphQL, and CSS3', technical-reference senior role, 'Based in any Brazilian city', remote-first, direct hire at a NYSE-listed company with several frontend openings. The catch is pay: a Brazilian employer, so expect BRL (CLT or PJ) rather than USD.

Direct hire, remote, location listed as "International." Title is "Software Engineer, Frontend" with no years requirement, and they say a strong React and TypeScript foundation is enough "even if you're still growing," so it is not posted as senior. The stack is Next.js, TypeScript, Tailwind CSS, Storybook, shadcn/ui, and Radix, and they only say "competitive salary."

Railway, location 'Global', globally distributed, direct hire with 'great salary' and equity. This opening is the billing/metering/fraud systems side: TypeScript + GraphQL APIs 'where correctness and auditability are non-negotiable', Rust desirable. Systems-leaning; the Product full-stack opening is the better fit.

Profitable cannabis-industry ERP hiring directly, 'REMOTE (Americas & Europe)' so Brazil is in scope. AI Product Engineer on React + TypeScript with Elixir/Phoenix + GraphQL backend; seniority not stated and the role leans toward LLM/agent work (LangGraph, Python).

Airbnb Brazil hub, direct, 6+ years. Service Tools is internal tooling, typically full-stack; the posting is light on stack detail, so fit is uncertain. Worth a look if the Experimentation Interfaces role doesn't pan out.

Airbnb Brazil hub, direct, 5+ years. Fullstack title but the work is test automation and quality tooling ('comprehensive automation coverage for features and releases'); wants TypeScript/JavaScript plus comfort in a backend language. Adjacent to product frontend work rather than it.

Direct, staff-level full-stack product role, expert React/React Native with Python backend, 8+ years. Location is just 'Remote' and the listed $196K-$245K band plus 401(k) benefits are US pay-transparency boilerplate; Discord has historically hired remote within the US only. Confirm eligibility before investing time.

Airbnb's Brazil engineering hub, direct hire, 5+ years. This is the platform side of experimentation (allocation, targeting, statistical pitfalls), so mostly backend; the sibling 'Experimentation Interfaces' role is the frontend one. Brazil hub implies a local pay band, likely CLT.

LATAM fintech (Clara), remote-first from Brazil with periodic in-person team moments, direct hire with ESOP. Integrations team: '5+ years of backend software development experience, with at least 1-2 years across the full stack', React frontend when needed. Backend-leaning for a frontend profile; likely local-currency pay.

Canonical hires home-based across the Americas, direct, fully remote with several international travel weeks a year. MAAS has both Python/Go back-end and 'TypeScript, React for front-end roles' tracks. They state outright that 'we consider geographical location ... in shaping compensation worldwide', and Canonical bands are known to be modest.

Brex hires directly in São Paulo, but the body says 'This role will be based in our São Paulo office. We are a hybrid environment' with a minimum in-office requirement, which the location field hides. Product engineering, 5+ years. Only worth it if hybrid in SP is acceptable.

Clara Onboarding team, remote across Brazil/Mexico/Colombia, direct. 'Genuinely fullstack and tends to be backend-heavy' on Java/Spring Boot/Spring Batch, though they say a strong React engineer hungry to go deeper on backend is welcome. Backend-heavy and likely local-currency pay.

Brazilian company, remote-first anywhere in Brazil, direct hire. Staff role asks for 10+ years leading high-concurrency distributed systems across Java/Kotlin/Node/Go/Python; React is listed but secondary. Pays in BRL (CLT + PLR), which works against the USD goal.

Titled Back End but the body asks for '7+ years designing, developing, and deploying full-stack products' and 'React, TypeScript, and Webpack'. São Paulo office, hybrid with a minimum in-office requirement. Direct hire.

Same QuintoAndar remote-first-in-Brazil setup, senior level, generalist stack (Java, Kotlin, Node.js, Go, Python, React on AWS). Direct hire, but BRL compensation with 'competitive salary, PLR' and no USD signal.

CEO posting directly, 'REMOTE (US, Europe, South America)' with a listed $200K-$250K band. But the opening is Staff Software Engineer (Elixir) on a payments monolith; the React/React Native rewrite is mentioned but not what they're hiring for.

Founder posting directly, 'Remote globally'. But the role is a 10+ year infrastructure engineer (Rust, Go, Terraform, cloud) with regular Berlin visits required; React/TypeScript is a minor part of the stack. Salary explicitly 'depending on experience and location'.

Backend platform role ('reliable production backend systems', durable async execution, authorization, cost attribution) for Brex's internal AI platform, São Paulo hybrid. Little to no frontend.

ClickHouse explicitly lists 'NAMER and LatAm' and operates in 25+ countries remote-friendly, so eligibility is good. The role is cloud infrastructure (compute, networking, multi-cloud data plane, Kubernetes), not web engineering.

Identity & access management backend role (OAuth2, OIDC, SAML, Zanzibar-style authorization). No frontend component; stack mismatch.

Staff engineer for Airbnb's system-of-record storage platform (indexing, replication, global consistency), 9+ years. Infrastructure, not frontend.

Affirmative-action req: 'PwD Applicants Only' (pessoas com deficiência). Skip unless that applies; otherwise same QuintoAndar staff profile as the other req.

Backend/infrastructure: evolving VTEX's custom .NET service mesh, CDN, DNS and ingress. Remote-first in Brazil and direct, but zero frontend.

Principal engineer for Postgres internals, '10+ years building systems software in C/C++ or Rust'. Not a web role.