Empleos de remote pythonfastapi react fullstack engineer en santa fe

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high‑impact FinTech project in LATAM. You will build agent-facing interfaces using React and TypeScript, and apply AI-assisted workflows to prototype and deliver scalable user experiences. You’ll collaborate with Product, CX, and backend teams in a remote, contractor...

vidIQ builds software to help YouTube creators achieve their goals. Our mission is to advance the creator's journey with actionable data‑driven insights and AI‑powered tools. We are dedicated to our values of being creator‑obsessed, lean and fast, and scientific. Having already supported millions of creators, we invite stunning new co‑workers to join...

Tether invites a Mobile Engineer to join Keet Mobile, our cross‑platform React Native app for peer‑to‑peer chat and calling on iOS and Android. You will own features end‑to‑end, collaborate with product and design, and optimize performance on real devices while advancing a cutting‑edge fintech platform. This fully remote role is worldwide,...

Mobile Engineer React Native (100% Remote) Worldwide Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed...

Tether is hiring a Mobile Engineer (React Native) to own the development of Keet Mobile on iOS and Android. This role is remote globally and involves building chat, voice, and video features with a strong focus on performance and cross-platform integration. You will work with Expo and a native core, collaborate with P2P, design and product teams, and own...

About Us: Proofpoint is a global leader in human‑and‑agent‑centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high‑impact international FinTech project building an internal Customer Experience Operations Platform. You’ll primarily design and ship agent‑facing experiences using React and TypeScript, collaborating with backend services to deliver scalable user interfaces and...

Bluelightconsulting is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours/week) to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. The position demands experience across front-end and back-end technologies, APIs, databases, and cross-language...

We’re looking for a Senior Software Engineer to join the technology team of a leading organization providing technology-driven solutions across health, employee benefits, insurance, HR, and financial services . This is a senior-level engineering role for someone with a strong background in building and evolving scalable, production-grade software systems....

Greenhouse Software is seeking an experienced software engineer for a 12-month independent contractor role in Argentina, via Deel. You will build and maintain web applications using Ruby on Rails and React, writing tests and collaborating with a distributed US & Canada team. This remote, non-exclusive engagement emphasizes clean code, thoughtful design, and...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design and ship agent-facing experiences using React and TypeScript, collaborating with product, CX stakeholders, designers, and backend engineers. You will apply an agentic development mindset, integrating AI-assisted...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design agent-facing experiences using React and TypeScript, integrating AI-assisted workflows and modular frontend architecture. Work remotely from LATAM, collaborating with Product, CX, and backend teams to deliver...

Tether is seeking a Mobile Engineer (React Native) to develop Keet Mobile for iOS and Android, driving end-to-end features in a remote setting. You will work with a cutting-edge P2P stack and a lightweight JS runtime optimized for peer-to-peer usage, enabling rapid iteration and robust performance. As part of a globally distributed team, you’ll contribute...

Darwoft is hiring a Senior Fullstack Engineer with a frontend focus to join a high-impact FinTech project. You will design and ship agent-facing experiences using React and TypeScript in a modern frontend architecture, collaborating with backend services and AI-assisted tooling to accelerate delivery. You’ll work with Product, CX, and backend engineers to...

Neuquen, Neuquen, Argentina Full time R Total Number of Openings 1 **Asset Integrity Supervisor** Cheforing está aceptando postulaciones en línea para la posición de **Asset Integrity Supervisor** hasta el **22/10/2026** a las **11:59 p.m.** ( **GMT -3** ). El **Asset Integrity Supervisor** es responsable de supervisar la ejecución en campo de las...

Sr. Full-Stack Software Engineer - Remote Location: Global, Fully Remote Job Type: Contractor | ~15 hours/week Schedule: Flexible We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. We're looking for experienced Full-Stack...

Bluelightconsulting is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours per week). You will contribute to an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. The ideal candidate brings extensive full-stack experience across Python, JavaScript, React, and...

Senior Fullstack Developer Hoy The Senior Fullstack Developer defines organization-wide development standards, leads architectural decisions, and drives technical excellence. This role encompasses team mentorship, cross-functional leadership, complex project coordination, strategic requirement refinement, and business impact advocacy while serving as a...

Bluelight Consulting seeks a skilled software engineer to own and deliver end-to-end full-stack solutions for complex financial reporting and analytics. You will work across backend Python services (Flask/FastAPI/Django) and frontend React applications, handling data access with PostgreSQL and related storage systems. The role emphasizes collaboration with...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact LATAM project. You’ll design and ship agent-facing React/TypeScript interfaces, collaborate with backend services, and leverage AI-assisted workflows to accelerate delivery. You’ll work in a remote, globally distributed team and contribute to data-driven,...