Empleos de remote senior reactnodejs engineer full-stack innovator en Rosario

Data Engineer (Marketing-oriented) | Remote for Marketing Agency for Education Our client is a fast-growing performance marketing agency specializing in mission-driven organizations across higher education and nonprofit sectors. Since launching in 2020, the agency has built a strong reputation for combining strategic thinking, creative execution, and...

Félix is building a global financial platform for Latinos, transitioning to an in-house, scalable CX platform. You will own features end-to-end, from React UI to Node.js services, shaping operational modules used by our CX team daily. You will work on secure integrations, complex data views, and tools that reduce operator workload, all while maintaining...

Sr. Full-Stack Software Engineer – Remote Hoy Full-Stack Software Engineer Location: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: 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. Key...

WHY JOIN US AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. ABOUT THE ROLE We are looking for a Senior Full...

Félix is building a financial companion for Latinos in the US, shifting from low-code solutions to a robust in-house CX platform. You will own modules, UI to backend services, and APIs that power daily operations. Ideal candidates thrive on end-to-end delivery, secure data handling, and collaboration across teams. We offer competitive salary, stock options,...

Gofasti is seeking a Sr. Full-Stack Software Engineer for remote work. The contractor role involves supporting an AI training project focused on software development, debugging, code evaluation, and problem-solving across front-end and back-end systems. The ideal candidate has strong full-stack expertise, experience with APIs, databases, and modern languages...

Bluelight is seeking an experienced Senior Full-Stack Software Engineer for a fully remote, global engagement. The contractor will contribute to an AI training project focused on software development, debugging, code evaluation, and technical problem-solving, approximately 15 hours per week. The role requires proficiency in Python, React, JavaScript,...

Sr. Full-Stack Software Engineer - Remote Location: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: 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. Full-Stack Software Engineer Location: ...

BairesDev is seeking a Sr. Full-Stack Software Engineer for a fully remote, contract-based role. The project focuses on AI training tasks including software development, debugging, code evaluation, and problem solving for various languages. Candidate should be proficient in Python, React, JavaScript, TypeScript, and API/database knowledge, with experience...

Motum is seeking a Sr. Full-Stack Software Engineer for a global, fully remote engagement. This contractor role is ~15 hours per week and focuses on supporting an AI training project that evaluates software development, debugging, code quality, and problem solving. The candidate will develop and debug both frontend and backend components, build APIs and data...

Darwoft is hiring 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 within a modern frontend architecture. The role emphasizes an agentic development mindset, leveraging AI coding assistants, coding agents, and automation...

Félix is building a financial companion for Latinos in the US. We are transitioning core operations from low-code solutions to a robust in-house CX platform, delivering features end-to-end from the React UI down to the Node.js services that manage and protect data. You will own modules, screens, and APIs relied upon by the CX team, shipping end-to-end with...

Job description Você se considera um inovador, gosta de desafios e criar soluções que realmente fazem a diferença? Valoriza a colaboração e a diversidade de ideias, sempre buscando o melhor para os clientes e o futuro? Na Effecti, acreditamos no poder da liberdade para impulsionar o crescimento, estamos transformando o mercado com soluções que...

Coderio busca un analista de BI para unirse al equipo en Buenos Aires. Se responsabilizará de apoyar soluciones para proyectos y asegurar la entrega de servicios de IQVIA, con énfasis en análisis básico, documentación y resolución de problemas. Requisitos: título universitario y 1–3 años de experiencia; dominio avanzado de SQL Server y Power BI;...

About Us At Félix, we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into...

Tecsol Group busca un Ingeniero Full Stack AI Senior para un proyecto internacional en Argentina. Se enfocará en desarrollo .NET Core y React, con experiencia en Azure, IA y CI/CD. Se valorará experiencia en APIs, microservicios y Java. Se trabajará en un entorno internacional con equipos Agile y metas de alto rendimiento. Se requiere inglés...

Gini Talent Inc. is seeking a senior full-stack developer to join a remote product studio building MVPs and features for live products. You will own end-to-end areas, from Azure SQL to React/TypeScript interfaces, with AI coding tools drafting specs and migrations guiding your work. Expect four to five features per two-week sprint, strict acceptance...

About Us At Félix, we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into...

Our client is a remote product studio that builds MVPs and custom software for startups and companies past the idea stage. Clients hire them for a fixed-scope MVP or for a product team billed by the two-week sprint, and the whole team uses AI coding tools every day. They've been at it since 2020 and were profitable in 2025, with a 30% net margin. After...

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) to join a high-impact FinTech project in LATAM. You'll build internal CX tools, work with AI-assisted development and a live product, delivering features in two-week sprints. You'll own end-to-end frontend workflows, collaborate with product and client engineers, and maintain high standards...