97 remote React roles open to candidates in Brazil, 12 added this week, all at fully remote, VC-backed startups. 13 name Brazil specifically, 45 are open worldwide, and the rest hire across Latin America. Pay listed in US dollars has a median of $163K a year. Most asked-for skills: React, TypeScript and Node.js. Matcha reads every posting daily and emails you only the ones that fit.
Describe your next role, cut the noise
97 open roles · 8 new this week · 80% not on LinkedIn · $128K to $247K pay
Empowering clinician entrepreneurs with tools, support, and AI to grow practices.
Own end-to-end full-stack features and AI agents for clinic operations and healthcare workflows; 3+ years shipping production software, Python, TypeScript, frontend/backend/databases/cloud, LLMs, evals, AI coding agents; bonus: HIPAA/EHR/HL7/FHIR, Temporal, React Native.
Remote from Buenos Aires, Argentina.
Postgres development platform offering database, authentication, APIs, and real-time subscriptions.
Own developer support for a Postgres backend platform; full-time weekend shift covering APAC hours 00:00-10:00 UTC, English fluency required; 3+ years developer support, SQL/PostgreSQL, Linux/Unix CLI, GitHub Issues/Discussions; bonus: DB admin, React/Vue/Svelte, Node.js; async-first, equity
Remote anywhere; primarily seeking Southeast Asia or India time zones for APAC weekend shift
Global HealthTech marketplace for psychologists and clients; profitable, fast growing.
Own end-to-end product engineering for a mental-health marketplace, including AI-powered user experiences and an AI companion; remote from anywhere with CET/EET overlap; 2+ years, Node.js, React.js, TypeScript, Redux Toolkit, Express/Nest, GCP, Firestore, PostgreSQL, AI products/tools; profitable fast-growing product
Remote anywhere; must work CET or EET time zone
Fintech empowering consumers with POS financing and digital payments.
Own backend-focused fintech and retail features across internal and customer products; 7+ years full-stack; Go/REST APIs, cloud distributed systems, RabbitMQ/SQS/Kafka, AI tools/LLMs, bachelor’s; bonus: SQL/ORM, Prometheus/NewRelic/Datadog, CI/CD, Kubernetes, AWS.
Remote Latin America only
Platform to build and orchestrate AI workforce delivering data-driven automation.
Own technical customer support for an AI platform in logistics workflows; English required; Python, React, TypeScript, Node.js, APIs/integrations, cloud exposure, LLM prompting, debugging; high-growth startup, equity
Remote Brazil only
Onfleet powers global businesses’ efficient, delightful deliveries with tracking software.
Own agentic quality, test frameworks, CI/CD gates, and some product/internal feature work; Canada or Latin America only with frequent US Pacific overlap; 8+ years software, 5+ years test automation, Playwright/Cypress, CI pipelines, DevOps/monitoring, AI coding agents, English C1; bonus: mobile automation, TypeScript/Node/React, Rust, AWS
Remote Canada or Latin America only; must frequently overlap US Pacific business hours
AI-driven beauty trends platform for brands; predictive data insights
First dedicated product designer for a trend-intelligence SaaS dashboard; remote in UK, Central Europe, or Latin America with 9am–12pm ET overlap; 3+ years, B2B/SaaS product design, data-heavy dashboards, design systems, Figma, English; bonus: AI/LLM, data viz; YC-backed
Remote in the UK, Central Europe, or Latin America; must be based between UTC−6 and UTC+1 and available 9am–12pm ET.
AI-driven beauty trends platform for brands; predictive data insights
Own end-to-end product design for a trend-intelligence dashboard and LLM features; must be based UK, Central Europe, or Latin America with 9am–12pm ET overlap; 3+ years, B2B/SaaS, dashboards/data viz, design systems, Figma, English; first dedicated designer
Remote UK, Central Europe, or Latin America only; must work between UTC−6 and UTC+1 and overlap 9am–12pm ET
People and Company Intelligence
Own self-serve product and internal customer-support tools for people/company data APIs; 5–7+ years, 4+ years Python, 2+ years React/TypeScript, REST APIs, SQL, cloud, Docker, CI/CD; bonus: Elasticsearch/OpenSearch, Vercel, Figma; stock
Remote anywhere
Nango provides API access to AI agents & apps.
Own end-to-end product surfaces for an API integration platform for AI apps, from APIs/runtime to dashboard; remote in North America, LATAM, or Europe; 5+ years, senior+ backend strength, APIs, databases, distributed systems, TypeScript, Node.js, React; bonus: agent infra, customer-facing, developer tools, open source; seed-stage, YC-backed, multi-million ARR, equity.
Remote in North America, LATAM, or Europe; specifically USA, Canada, Mexico, Argentina, Brazil, Chile, Uruguay, Switzerland, and UK.
AI-powered hospitality software leader improving guest experience and revenue.
Own large-scale full-stack hotel guest-management applications; 5+ years, backend development, JavaScript, Vue or React, React Native/mobile; AI hospitality platform at significant scale, nearly $200M raised.
Remote Latin America only
AI-driven manufacturing analytics empowering frontline workers to peak production.
Own AI-driven factory-floor UI and backend interfaces for manufacturing software; based in Brazil or Argentina, overlap 10am–3pm ET, English required, no visa sponsorship; 5+ years, React, TypeScript, backend language, Postgres, ClickHouse, GCP, AI tools.
Remote LATAM, Brazil or Argentina only
Coinbase is a publicly traded crypto exchange and platform where people and institutions buy, sell, and hold crypto. It also runs Base, an Ethereum layer 2, and the Coinbase Developer Platform for builders.
Own full-stack internal CX/compliance platforms and agent workflows; 5+ years; Go, gRPC, Kafka/event-driven systems, TypeScript/React, AWS, Kubernetes, Terraform, CI/CD, third-party SaaS integrations, observability; bonus: equity
Remote Brazil only
Unlock alternative asset value: trade, value, securely store collectible cards.
Own full-stack credit/lending automation for trading-card financing; 5+ years; Python, Postgres, AWS, React, React Native, TypeScript, SQL, webhooks/idempotency/reconciliation, underwriting/credit/payments workflows, ACH/RTP/FedNow/wires; bonus: Temporal/Step Functions, Stripe/Plaid/Modern Treasury/Increase; remote-first, equity
Remote anywhere; company is remote-first and hires globally.
Empowering clinician entrepreneurs with tools, support, and AI to grow practices.
Own end-to-end full-stack features and AI agents for healthcare clinic operations; 3+ years, Python, TypeScript, frontend/backend, databases, cloud, LLM tool use/agents/retrieval/evals, daily Claude Code/Codex/Cursor use; bonus: healthcare/HIPAA, Temporal, React Native, HL7/FHIR
Remote; LATAM preferred
Context-aware AI copilots drive sellers’ next actions across sales.
Own end-to-end product and platform work for an AI-native sales-tech product using coding agents; remote outside US, Europe must overlap Brazil/Argentina timezone, English, support rotation/on-call; 6+ years, backend/full-stack, AI agent workflows, AWS distributed systems, TypeScript/Node, testing/CI/observability; small senior team
Remote LATAM or Europe; Brazil and Argentina preferred; Europe must overlap Brazil/Argentina timezone; cannot hire in the US
Developer-focused email platform and tools.
Build real-time anti-abuse and trust/safety systems for an email platform; remote in Americas or European timezones, some travel, English required; 5+ years, Node.js, TypeScript, React, Go, AWS/CDK, Datadog, APIs, event-driven systems, Postgres, Redis; bonus: trust & safety, fraud/security, ML/LLM detection, email auth
Remote from the Americas or European timezones; some travel expected
Developer-focused email platform and tools.
Own anti-abuse systems for developer email: real-time enforcement, detection pipelines, automation, ML spam/phishing classifiers; English; some travel; 5+ years, Node.js, TypeScript, React, Go, AWS/CDK, Datadog, APIs, event-driven systems, Postgres, Redis; bonus: trust & safety, fraud/security, email auth
Remote in Europe or the Americas timezones; Europe location listed
Unlock alternative asset value: trade, value, securely store collectible cards.
Own money movement for a high-value collectibles marketplace: payment rails, multi-PSP orchestration, payouts/collections, and risk; 5+ years backend; Python, Postgres, AWS, ACH/RTP/wires, payment providers, SQL, webhooks/idempotency, marketplace flows; bonus: Stripe/Plaid/Airwallex/PayPal/Modern Treasury/Increase, fraud tools, React/TypeScript, stablecoins
Remote worldwide
Tech-powered recycling optimization to reduce waste and protect resources.
Own fleet software support for recycling robots and edge devices; remote South America only, English B2+; 3+ yrs hardware/robotics, 3+ yrs Python, Ubuntu/Linux, Git, 2+ yrs CLI local/remote systems; bonus: networking debugging, embedded, ElasticSearch, React, Django, Structured Text; Series A
Remote South America only; collaborates with US-based teams
Build websites, apps, and stores with AI—describe what you want.
Own major full-stack projects for an AI-enabled product with deeper backend/infrastructure focus; 10+ years building production products/systems; Python/Django, TypeScript/React, AWS, PostgreSQL, SQL, Docker, CI/CD; first Staff Engineer on ~10-person product team
Remote anywhere
Unified platform for internet infrastructure data enabling faster, better decisions.
Own the full-stack matching-to-transaction spine for digital infrastructure marketplace intelligence; Brazil-only B2B contractor, must have Brazilian corporate entity/CNPJ and fluent English; 7–10 years, Go, React, TypeScript, algorithmic matching/scoring, API gateways, Postgres, AWS, event-driven systems.
Remote Brazil only; must work as a Brazil-based B2B contractor.
Event management platform enabling planning, promotion, check-in, and lead capture.
Own front-end architecture for a large offline-capable event platform PWA; must work EST hours; 8+ years scalable user-facing software, 4+ years React/TypeScript, REST APIs, Jest, React Testing Library, HTML/CSS, SOLID, domain modeling; bonus: React Query, mobile, Docker, AWS, GitHub Actions; async-first
Remote, focused on Pakistan, India, Brazil, Colombia, Argentina, and Mexico; must overlap EST hours
Automates data broker opt-outs, removing personal info with evidence reporting.
Own backend features for consumer dashboard and B2B privacy platform, working with founders on product and technical direction; LATAM-based with overlap to US time zones preferred; 6+ years web apps, 3+ Python/Django, CS fundamentals, SQL, system design; bonus: DRF/django-ninja, Celery, RabbitMQ, Redis, Postgres, Kubernetes, AWS, Stripe/SSO, HTMX/React, privacy domain.
Remote LATAM only: Mexico, Argentina, Brazil, Chile, Colombia, Peru, or Uruguay; US timezone overlap preferred.
We make it easier to build and manage complex networks.
Own end-to-end observability features for network automation, from Go/Python data-collection services and gRPC APIs to React telemetry dashboards; remote in US, UK, LATAM; on-call; 5+ years, Go, Python, React, TypeScript, gRPC, dashboards, real-time data; bonus: networking protocols, NetBox, OpenTelemetry
Remote in US, UK, or LATAM
Global HealthTech marketplace for psychologists and clients; profitable, fast growing.
Own end-to-end product development for a mental-health marketplace, shaping AI-powered user experiences with product and CEO; remote anywhere with CET/EET overlap; 3+ years, React, Node, TypeScript, Redux Toolkit, Express/Nest, GCP, Firestore, PostgreSQL, AI products/LLMs/RAG/agents or AI-assisted development; bonus: mobile; profitable, fast-growing
Remote anywhere; CET or EET time zone overlap required
Dental platform that unifies operations, solves staffing, modernizes practice management.
Own end-to-end delivery and release lifecycle for backend updates in dental practice SaaS; English B2+ required; 6+ years backend, Java Spring Boot or similar, Snowflake or cloud warehouses, high-traffic releases or platform migrations, testing/stability/performance; Series C
Remote LATAM only
Infrastructure for bitcoin, energy, and capital since 2010.
Own end-to-end fullstack and internal AI tooling for a Bitcoin mining fleet-management platform; English required; TypeScript/Node/NestJS plus modern SPA, PostgreSQL/SQL, LLM shipping experience, Git/Docker/CI, distributed systems, REST/gRPC, testing, debugging; bonus: Rust, Python, frontend performance, crypto
Fully remote (or Prague office), employee or freelance; international team, no stated country limits
Airtm enables fair, flexible global payouts for digital entrepreneurs worldwide.
Own end-to-end full-stack systems for fintech payments products in an autonomous pod; on-call required; 5+ years, TypeScript, Node.js, React, REST/GraphQL APIs, PostgreSQL, event-driven microservices, AWS, testing, AI coding tools; bonus: Kubernetes, fintech, CI/CD, observability
Remote LATAM only
AI-powered hospitality software leader improving guest experience and revenue.
Own large-scale voice/full-stack applications for hotel guest management; 5+ years, backend development, JavaScript, VueJS or ReactJS; top-funded hospitality AI platform, nearly $200M raised.
Remote LATAM only
Global multi-location marketing platform to boost local visibility and sales.
Lead newly split Analytics & Reporting App team as a player-coach managing 6 engineers (3 backend, 2 frontend, 1 QA) while staying 20–30% hands-on; owns customer-facing data APIs and microservices, analytics product frontend/filtering/custom-report APIs, QuickSight customer reports, gold-layer datasets, production operations, observability/SLOs, on-call, incidents, hiring and team growth; first year focuses on standing up the team, co-owning migration of data pipelines out of a monolith into the data engineering stack, modernizing legacy backend services toward Kotlin, and shaping AI-assisted insights plus exposing data/APIs to AI agents; requires 7+ years software engineering, 2+ years engineering team leadership with people management, deep JVM backend expertise with Kotlin preferred, production microservices experience, strong SQL and analytical data modeling, REST/service-oriented systems for external customers at scale, enough React/TypeScript fluency to lead frontend engineers, experience with legacy migrations, and professional English; bonus: Groovy, Scala, or Python, BI tools like QuickSight, warehouse platforms like Databricks/Snowflake/Redshift, LLM-powered features
Remote from Brazil, Argentina, or Honduras only
Automate your slide decks and documents with data & AI.
Build the product's first AI capabilities for automated slide decks and documents; work across the stack on integrations, AI insights, and performance optimization; must have 3+ years in machine learning/NLP focused on generative models, strong Python, proficiency with LangChain/RAG/LlamaIndex, and production experience researching, building, and fine-tuning LLMs; bonus: experience building LLM agents for data analysis and content generation; startup backed by Y Combinator and Insight Partners
Remote only from the US, UK, Portugal, Mexico, Brazil, or Canada
Open source security infrastructure platform for secrets and PKI
Own the company website and landing-page infrastructure; build and maintain core website pages, microsites, frontend architecture, code quality, and CMS integrations; design and ship pixel-perfect reusable components and complex designs; implement SEO best practices, A/B tests, conversion funnel optimization, and analytics/attribution/marketing tooling integrations; frontend-leaning full-stack role working closely with co-founder plus engineering, design, and marketing; open-source security infrastructure product; backed by $19M with named customers; must: deep JavaScript, React, Node.js, TypeScript, React/Next.js, high-quality frontend systems, performance/accessibility/maintainability, web design and design systems; bonus: technical SEO, CMS platforms, analytics/marketing integrations, developer-facing product or startup experience; must be based in the Americas or able to work EST hours
Remote from the Americas; US and Canada explicitly listed; must be based in the Americas or work EST hours.
Onfleet powers global businesses’ efficient, delightful deliveries with tracking software.
Full-stack role on orchestration capabilities with emphasis on quality and automation; builds across core platforms, APIs, webhooks, integrations, courier/orchestration functionality, internal tooling, and developer experience; mix of greenfield work and refactoring/testing legacy systems; expected to improve agentic development workflows and extend agentic review tooling; owns CI pipelines/checks/gates, raises team testing practice, and participates in on-call; end-to-end feature ownership from requirements/design/ticketing through implementation, testing, validation, shipping, and production support; requires bachelor's in CS or related field, 4+ years professional software engineering, 3+ years JavaScript/TypeScript and Node.js, React comfort, experience with a statically typed compiled language such as Rust/Go/Java/C#/C++, deep automated testing across unit/integration/E2E plus browser/E2E frameworks, hands-on CI ownership, cloud architecture familiarity, experience with agentic/AI-assisted software development, and C1-level English; nice to have: TDD, deeper React specialization, test data/environment management, AWS/cloud-native services, microservices/containerization, NoSQL; must have identity-verified LinkedIn profile and pass live video ID check and work-history/reference verification; needs frequent overlap with US Pacific hours
Remote Latin America or Canada only; must frequently overlap with US Pacific business hours.
AI-driven manufacturing analytics empowering frontline workers to peak production.
Build factory-floor product UI, visual components, and AI interaction interfaces so an AI agent can assemble/adapt the UI for self-serve changes; implement features and prototypes, often in React SPAs backed by GraphQL/Golang APIs; internal-facing, highly cross-functional work with product, design, and data science; explicit room for hackathons, experimentation, and research spikes; requires 5+ years frontend experience; must: React, TypeScript, familiarity with backend languages and cloud data/storage systems, active use of AI tools and prior work on AI-enabled product behavior/customization; bonus: CS degree; no visa sponsorship
Remote from Brazil or Argentina, US Eastern hours; US work authorization line is company boilerplate
The subscription platform for mobile apps
Hands-on backend IC role owning end-to-end product features for app monetization infrastructure used by thousands of developers and hundreds of millions of end users; systems move billions of dollars at high scale; requires 8+ years as a backend engineer designing complex fast-growing systems; strong SQL required; expected to scope, prioritize, ship, monitor adoption, maintain, and join on-call within 3 months; must have shipped meaningful user-facing features and be able to improve unfamiliar code; includes architectural contributions, roadmap input, reliability/scalability/performance work, and mentoring; ideal: Python, PostgreSQL, SDK experience, mobile app in-app purchases, some React/SPA
Remote across the Americas and EMEA
The subscription platform for mobile apps
Hands-on IC fullstack/product engineer role building and owning end-to-end user-facing features for a mobile app monetization platform used by thousands of developers and hundreds of millions of end users; strong backend foundation required plus real React proficiency; spans frontend, backend, and data with ownership from problem definition, scoping, prioritization, rollout, and long-term maintenance; 8+ years professional experience required; must be able to write advanced SQL and debug across frontend/backend/data; experience operating high-scale production systems and shipping, monitoring, and iterating on meaningful user-facing features; interview includes separate live coding rounds on frontend fundamentals and on SQL/data logic/algorithms; mentorship and architecture influence expected over time
Remote across the Americas and EMEA
AI sales agent turning buying signals into targeted pipeline.
Candidates should possess a strong technical foundation with experience in software engineering and a desire to transition into an Engineering Manager role. The role requires the ability to balance hands-on development with people management and cross-functional coordination.
Remote in EMEA, LATAM, or North America
Work productivity tools: Toggl Track time tracking and Toggl Plan management.
The ideal candidate has significant experience building and shipping production web applications with deep knowledge of JavaScript, TypeScript, React, and backend fundamentals. You must be comfortable working in a remote, autonomous environment and possess strong English communication skills.
Remote worldwide if your main location is between UTC-4 and UTC+4.
AI platform enabling authentic, engaging online conversations between brands and audiences.
The role requires at least 3 years of relevant frontend programming experience with a strong command of TypeScript, React, and Next.js. Candidates must also be proficient in GraphQL, WebSockets, and modern frontend tooling like Monorepos.
Remote Brazil only
AI-powered commerce search and discovery platform optimizing conversions.
The role requires at least 5 years of web development experience, including 2 years in a leadership capacity, with proficiency in JavaScript and React. Candidates must demonstrate strong analytical skills and the ability to communicate effectively with both technical and non-technical stakeholders.
Remote anywhere; fully remote team, choose where you live. Must attend regular meetings between 2 and 8 pm UTC.
Personalized health tech delivering telemedicine, meals, meds, nutrition, and insurance.
You are a full-stack engineer proficient in Go and React/React Native with a strong instinct for writing automated tests alongside your code. You possess a proactive mindset for solving complex financial edge cases and are comfortable working in an ambiguous, fast-paced startup environment.
Remote LATAM only
Modern software platform centralizing storage operations, revenue, automation, analytics, integrations.
Candidates must have 5+ years of hands-on engineering experience followed by 3-5+ years in an engineering management role overseeing 15+ engineers. Strong expertise in production SaaS infrastructure, cloud-native stacks, and proven leadership in scaling engineering organizations is required.
Remote in Brazil; must be based in Brazil, fluent English, and able to travel to the US as needed.
Thera builds an end-to-end financial OS for modern SMBs.
Requires 5+ years of software engineering experience with proficiency in Kotlin, React.js, Next.js, or Spring Boot. Candidates should have a track record in high-growth startups and a product-minded approach to building user-centric solutions.
Remote not specified; no geographic restrictions mentioned.
UpliftAI builds voice models and applications for regional languages.
Requires a combination of deep ML expertise and strong full-stack engineering skills in React and TypeScript. Candidates must demonstrate exceptional talent through past accomplishments and the ability to execute rapidly.
Remote worldwide. No region restrictions stated; founding engineer for building audio/ML platform and full-stack components.
Complete platform for seamless travel business management and growth.
Requires 7+ years of full-stack software engineering experience with strong proficiency in React, TypeScript, and a modern backend language. Candidates must have experience building and scaling new products in a startup or scale-up environment.
Remote EMEA/Europe role with employment in a designated country; candidates should confirm eligibility for their location.
Developer APIs for stocks, options and crypto trading, investing apps, and embedded fintech.
Candidates must have strong proficiency in Go or similar backend languages and extensive experience in designing robust system architectures. You should possess excellent communication skills and the ability to act as an incident commander in a fast-paced, remote environment.
Remote Americas. Open globally otherwise (no further restrictions specified).
Okendo: customer marketing platform turning Shopify customers into superfans.
The role requires 5+ years of professional experience in frontend development with deep proficiency in TypeScript and modern JavaScript. Candidates must have strong hands-on experience with at least one modern component framework and the ability to work effectively within a distributed, async team.
Fully remote; location listed as Melbourne, Australia, with async work for a distributed global team.
Owns truck terminals and AI gate automation for scalable freight operations.
Candidates must have 3–6 years of professional software engineering experience with strong proficiency in TypeScript/Node.js or Python. You should have practical experience building with LLM APIs and a solid understanding of relational databases and containerized environments.
Remote in Latin America preferred; based on Latin America location.
People infrastructure for the future of work
Requires a BS/MS in Computer Science or Engineering and 5+ years of full stack experience with Ruby and React. Candidates should have a startup mindset, comfort with ambiguity, and a strong bias for action.
Remote eligible; candidates may need to work from a Checkr hub 3+ days/week in-person.
+47 more react roles in Brazil
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Describe your next role, cut the noise
65% of the 96 postings list pay. Among the 51 priced in US dollars, the median is $163K a year and the middle half runs $128K to $210K.
72 companies have open React roles in Brazil. The most active right now:
Share of the 96 postings that name each skill:
Figures from the postings on this page, updated weekly. Last update 2026-10-26.
Median listed pay is $163K a year across 51 postings priced in US dollars; the top 5% exceed $247K. 35% of postings do not list pay.
No. Only 13 of the 96 postings name Brazil; the rest accept candidates anywhere in Latin America, and 45 are open worldwide. Most ask for a time-zone overlap rather than a specific address, so check the location line on each posting.
25 of these 96 postings hire in both Latin America and the US, and 45 are open worldwide, which usually means a US or global company. The rest hire in Latin America only, often for payroll or time-zone reasons.
56% ask for 5 to 10 years, 32% for 2 to 5 years, 10% for 10 or more, and 2% are open to candidates with under 2 years.
12 in the last 7 days, 97 over the last 6 months, from 72 companies.
A zero-noise alternative to job boards for remote startup jobs. Describe your next role once in plain language; Matcha reads every job description daily and emails you only the roles that actually fit. No UI to check, no notifications, no noise.
Matcha is a zero-noise alternative to job boards for remote startup jobs. Instead of scrolling through hundreds of irrelevant postings, you describe your next role once and Matcha reads every job description daily to surface only the roles that actually fit. Matches arrive in a single email, as soon as a relevant role is posted. No UI to check, no notifications, no noise. Because Matcha reads full job descriptions in plain language, there is no limit to what you can filter by: not just the usual dropdowns, but anything you can put into words.
Matcha surfaces fully remote jobs at startups from seed to series A, series B, etc. typically backed by top-tier VCs like a16z, Index Ventures, Y Combinator, Google Ventures, Sequoia, Accel, Khosla Ventures, etc. Roles span software engineering, design, marketing, sales, and more. Open to candidates in Europe, the US, Canada, the UK, Brazil, Latam, APAC, and worldwide.
Describe your next role, cut the noise
