Calendar

Resend is direct hire, remote in "Americas" (Brazil-eligible), 5+ years, and explicitly wants "Node.js, TypeScript, React (Hono, Next.js)." USD comp is strong though "commensurate with location" suggests geo adjustment.

Supabase is hiring directly for AI Tooling with explicit “Remote, Global” and “We hire globally.” The role requires 5+ years and strong TypeScript plus developer-facing tooling, which aligns well with the candidate’s senior web/TS background even though AI evals and Postgres depth are heavier than pure frontend.

Capchase is hiring directly for a remote "Tech Generalist" role listing "Latin America" and nearby countries, with core requirements "proficient in Typescript and Node.js" and end-to-end product ownership. Brazil is not named explicitly but LATAM coverage is strong; stack fit is excellent though compensation is unlisted and role is FullTime not contractor.

Resend is hiring directly for DevTools with required TypeScript and Node.js and optional React, which aligns well with your web stack though the emphasis is backend/APIs and SDKs. The role is fully remote in Americas timezones (Brazil fits), but pay is explicitly commensurate with location and the title does not state senior or staff level.

Direct Supabase role, global remote, and “5+ years backend engineering experience of running Node.js in production” read as senior backend/storage work across CDN and APIs. Node and PostgreSQL overlap, but the emphasis is not frontend-led despite “Next.js, React, etc” as a plus.

Amplemarket Fullstack role is Remote, EMEA/LATAM with stack including React, PostgreSQL, and Rails; it matches full-stack web fit though Ruby/Rails is primary backend. Title lacks senior/staff level and years, and comp is only competitive salary with no contractor or USD details.

Amplemarket hires directly on Greenhouse for Remote, EMEA/LATAM, which explicitly includes LATAM/Brazil. The role centers on HTML, CSS, JavaScript, and React.js with no senior/staff title or years stated, and only offers competitive salary plus benefits with no USD band.

Fly.io is the employer and lists “REMOTE (multiple countries)” with “$190k USD + equity,” but this HN blurb only points to three roles (including Fullstack Engineer) without seniority or stack details. Brazil may be in “multiple countries,” yet fit and level cannot be confirmed from the text alone.

Coinbase lists "Remote - Brazil" with a BRL base range, not USD contractor pay, and requires strong Go/gRPC/Kafka backend alongside TypeScript and React. Quarterly in-person "surges" may conflict with your no-relocation preference, though stack partial-fit is solid.

MixRank is direct, “100% Remote (Global),” and “Applicants from all geographies… are welcome,” which fits Brazil. Productivity expectations center on Python, PostgreSQL, and Linux rather than a senior frontend stack, and the posting also advertises a Junior role without clear senior bar on the generalist opening.

Supabase is a direct global remote hire (We hire globally) with async culture, but the Branching role requires Go and TypeScript equally plus AWS, EKS/ECS, and IaC—infra-heavy versus your frontend lean. Listing asks 3+ years on distributed systems without a senior title, so seniority and stack overlap are only partial.

Stripe is hiring directly for Full Stack Software Engineer, Brazil on a São Paulo-based Global Payments Experiences team with 5+ years full-stack minimum—senior-aligned and Brazil-eligible. The posting does not emphasize React/TypeScript or contractor/EOR terms and anchors the team in São Paulo rather than fully remote LATAM.

Supabase Compute is direct, global remote, and asks for 5+ years with Rust and TypeScript on Firecracker/microVM infrastructure—senior systems work with some TypeScript/Deno adjacency. It is backend/runtime focused (Kubernetes, AWS, on-call), not senior frontend/React ownership, and lists FullTime ESOP employment rather than contract.

Supabase hires directly with "Fully Remote" and "We hire globally," but the Auth role requires "4+ years of professional experience writing and shipping Go in production" plus deep auth/Postgres work, while TypeScript and Next.js are secondary. Strong company and senior scope, but stack alignment is weak for a frontend-leaning profile and employment is FullTime with ESOP rather than contract.

Clara hires in "Sao Paulo / SP / Brazil" for an SDET/QA automation platform role (Playwright, TypeScript, React/Next internal tools), not a senior product frontend title, with "4+ years" and Java/Spring on the backend. Fits stack pieces but role type and seniority label are off-target.

Clara is a direct LATAM fintech hire with strong React and TypeScript on the frontend, but must-haves center on 3–5 years of Java and Spring Boot backend. The role is remote-first in Brazil yet expects in-person ramp and periodic team moments, and the experience band reads mid rather than senior/staff.

Supabase hires globally and offers async remote work, but Spark is a Rust/SQLite/Postgres-internals platform role requiring production Rust and deep database engine work. Overlap with the candidate’s web frontend stack is limited despite @supabase/supabase-js compatibility goals.

Sourcegraph is direct and welcomes applicants worldwide with 20 hours/week EST overlap, but Platform IC3 emphasizes Go, Terraform, Kubernetes, and cloud control-plane work—not React/TypeScript product engineering. Qualifications list strongly typed languages and IaC rather than frontend frameworks.

Direct Canonical role, Home based - Worldwide, and they recruit on a global basis, but the Store team builds backend services primarily in Python with a bit of Golang for Snap Store and Charmhub—not React/TypeScript frontend work. APIs overlap slightly with the candidate's REST experience.

Supabase Turso is direct and “Remote, Global,” but the bar is low-level systems: “written databases before,” “Are comfortable working in Rust,” and production work on AWS and Kubernetes. That profile is far from the candidate’s TypeScript/React product engineering focus.

Same Speechify AI Data pipeline role: 5+ years backend with Python/Bash and data processing, with no compensation band or Brazil/LATAM eligibility stated despite a "100% distributed" company. Stack overlap with your profile is weak and no USD comp is listed.

Canonical is direct and globally remote in the Americas, but the role is container images, Bash, Python, Linux packaging, and CI/CD—not web TypeScript/React. They state they consider geographical location in shaping compensation worldwide, and stack fit is far below your target roles.

Donorbox is a direct LATAM-remote hire but explicitly levels the role as Engineer II and pays $52,200–$58,000 USD with adjustment by location—below typical senior USD contractor expectations. Frontend work is vanilla JavaScript and Hotwire on Ruby on Rails, not the candidate’s React/Next.js/TypeScript focus.

Canonical is hiring directly for a Python and server-hardware certification role, not a web/TypeScript stack. Location is Home Based - Americas with team centered in North and South American time zones, which plausibly includes Brazil, but the ideal candidate is a Python developer familiar with server-class hardware and Ubuntu.

Direct hire for OpenStack Engineering building Python-based charms; Home Based - Americas suggests Brazil may be eligible but stack is OpenStack, Ceph, OVN, and infrastructure automation—not web TypeScript/React.

Direct Canonical hire for Home Based - Americas and EMEA fits remote Americas including Brazil, but the job is Ubuntu cloud images with Python on Linux, Jenkins, and Kubernetes—not React/TypeScript product engineering. They explicitly geo-shape compensation worldwide.

Worldwide remote sustaining engineering on Linux, Ceph, OpenStack, and Kubernetes with Python, Go, C, or C++—no frontend stack. Compensation explicitly considers geographical location worldwide, so pay is likely localized rather than USD-flat.

Globally remote Canonical cloud sustaining role focused on Ubuntu, OpenStack, Kubernetes, and low-level Linux debugging in Python, Go, C, or C++. Same geo-shaped compensation language as other sustaining posts; poor match for a React/TypeScript senior frontend profile.

Ceph and distributed storage engineering in Python and Golang, remotely in EMEA or Americas regions. Requires Ceph storage experience; compensation considers geographical location—far from the candidate's frontend specialization.

Voluntas is a direct hire and “Remote,” but the firm is “written 100% in Rust” and the process is an engineering challenge “in Rust,” which is a poor overlap with the candidate’s React/TypeScript profile. No seniority or compensation is stated.

Speechify hires directly, but the title specifies Košice, Slovakia and pay is a "Slovakia Based Salary range," not Brazil or worldwide hiring. The role is AI data pipelines with "Proficiency in Python and Bash," not your React/TypeScript frontend focus.

Brex hires directly in São Paulo but requires hybrid office presence with a minimum of three days per week in the São Paulo office, which conflicts with your remote-only preference. The title Software Engineer II and backend IAM focus (APIs, Okta, Oso) are a poor fit for a senior front-end leaning profile.

VTEX hires directly in Brazil but the title is Associate Field Software Engineer and the post requires attending the office 4 days a week (Mon–Thu), which conflicts with remote-only preference. The role centers on VTEX platform support and customer unblocking rather than senior React/TypeScript product engineering.

Home based - Worldwide and remote roles in every time zone support Brazil eligibility, but this is embedded/Linux track work requiring Golang, C, C++, or Rust on kernel and device stacks. Pay considers geographical location, and there is no frontend stack overlap.

Same AI Data/backend pipeline role (5+ years, Python/Bash) with weak overlap to front-end stack. Luxembourg City in the title and Luxembourg Based Salary range signal country-tied pay, not Brazil-eligible remote contracting.

Same Brex São Paulo hybrid model with three coordinated in-office days per week. Software Engineer II asks for 3+ years and backend languages Java, Kotlin, or Python with scalable backend systems, not your React/TypeScript center of gravity.

Canonical SnapD hiring is direct and remote in EMEA or Americas, but the role is mission-critical Golang/Linux systems work (cgroups, namespaces, apparmor) with Go, Python, C, or C++—not TypeScript/React frontend. Compensation is adjusted by geographical location.

Ljubljana/Slovenia Based compensation caps well under senior USD contract targets for a US-facing front-end profile. Role builds petabyte-scale data pipelines with Python, not React/Next.js product engineering.

Speechify hires directly, but this is Software Engineer, AI Data with Python/Bash and data pipelines—not the candidate’s React/TypeScript focus. The title anchors Bratislava and the posting states a Slovakia Based Salary range, implying EU/geo-specific hiring rather than Brazil.

Despite 100% distributed wording, the Zagreb/Croatia Based Salary band targets a specific country and the work is backend AI data engineering. Stack fit for a React/Next.js senior is poor and Brazil is not mentioned.

Duplicate Split, Croatia listing for the same AI Data pipeline role with Croatia Based pay localization. No LATAM/Brazil or contractor-anywhere language; primary requirements are Python/Bash on Linux.

Canonical is hiring "Graduate Software Engineers" with an "Exceptional academic track record," which is below your 6+ year senior bar. Compensation is shaped by "geographical location" and the work is Linux/open-source systems engineering, not web React leadership.

Canonical is a direct employer and the role is "based remotely in the AMERICAS region," but it targets GCC/LLVM compilers with "excellent competencies in modern C/C++" and Debian packaging—not a web TypeScript/React path. Compensation is explicitly shaped by "geographical location," and stack fit is far below the candidate's target.

Canonical is a direct employer and lists Home Based - Americas, but the role is kernel/networking with fluency in C/C++ and open-source switch stacks, not web TypeScript/React. Compensation is shaped by geographical location, which works against location-independent USD contractor expectations.

Direct Speechify role on AI training data pipelines requiring Python and production data systems, not web/TypeScript. Sofia-titled listing with Bulgaria Based Salary range excludes clear Brazil hire and pays below typical senior US contractor expectations.

Direct Canonical role, remote "in all time zones," but "Software Engineer - L3 Support" is Linux infrastructure troubleshooting (Kernel, Ceph, OpenStack, Kubernetes) with Python/Go/C—not senior frontend or full-stack web. Geographic compensation shaping and support focus make this a poor match.

This is a direct Canonical hire for a "Globally remote" Linux silicon/partner engineering role centered on "Strong fundamentals in C, C++ and Python" and distro packaging, not frontend web development. Pay considers "geographical location" worldwide, and the stack overlap with the candidate is minimal.

Canonical hires worldwide ("remote roles open in every time zone"), but the posting states the track is for those "at the mid point in their career" with "At least 2 to 4 years" experience and work in Rust, Go, Python, and packaging—not React/TypeScript product engineering. Geo-adjusted compensation further lowers priority.