Empleos de junior full-stack developer en Buenos Aires

AgileEngine, LLC. is hiring a Senior Full Stack Engineer to deliver production software across .NET, TypeScript, and Azure using an agentic-first workflow. You will own end-to-end feature delivery, manage multi-agent coordination, and ensure robust security and performance in a multi-tenant SaaS environment. The role requires 4+ years of software engineering...

Darwoft is seeking a Senior Fullstack Engineer with a frontend focus to drive a FinTech Customer Experience Operations Platform. You’ll work remotely from LATAM, collaborating with product, CX, designers and backend engineers to ship React/TypeScript features and AI-assisted tooling. You’ll apply agentic development practices, integrate with APIs, and...

Fullstack is seeking a Sr. Full-Stack Software Engineer for a fully remote, contract-based role. The successful candidate will contribute to AI training projects, focusing on software development, debugging, code evaluation, and problem-solving. The role offers ~15 hours per week with flexible scheduling, working across front-end and back-end, APIs,...

Fluor is seeking a Sr. Full-Stack Software Engineer for a globally remote role. You will contribute to AI training projects involving software development, debugging, code evaluation, and problem-solving across languages and platforms. You will tackle front-end and back-end tasks, design APIs, and review AI-generated code for quality, security, and...

CloudGeometry is seeking a Full Stack Software Engineer (.NET+React) to build modern front-end apps and scalable back-end services for healthcare IT solutions. You will own features end to end, collaborating with stakeholders to translate complex requirements into reliable software. The role offers 100% remote work across U.S. time zones and opportunities to...

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...

Posh AI is seeking a remote full-stack engineer to join the team building Posh AI Simulator, a B2B platform enabling learners to practice real-world conversations with AI avatars via chat and live voice. You will work across the stack: a React SPA, a Supabase/Postgres backend with 50+ Deno edge functions, and deep integrations with LLMs, Auth0, and LMS...

About the Company: Posh AI is an AI-powered training platform that uses realistic voice and chat simulations to help employees practice real-world customer and workplace scenarios. The platform provides instant AI feedback, performance scoring, and analytics to improve skills, confidence, and readiness. About The Role: We're looking for a full-stack...

AgileEngine is seeking a Senior Full Stack Engineer to build backend services and content experiences within a Unified CMS platform. You will work with Node.js, React, and Next.js to develop REST and GraphQL integrations, manage content models, and support personalization and A/B testing. The role emphasizes AI-assisted development practices and...

RevStar is seeking a Full Stack Forward Deployed Engineer (FDE) to deliver enterprise cloud applications with rich React frontends and Node.js backends. You will design RESTful services, implement AWS search/data workflows, and collaborate closely with clients in an agile setting. The role emphasizes secure architecture, performance optimization, and CI/CD...

Pragmatike recrute un Full-Stack Engineer à dominante backend, basé en Amérique latine et travaillant en télétravail à 100%. Le poste combine 70% backend et 30% frontend, avec des responsabilités end-to-end sur des plateformes traitant de grands volumes de données. Vous concevrez et maintiendrez des services Python/Node.js, gérerez les APIs et les...

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. Key Responsibilities Develop and...

Fullstack in a fully remote, contractor role is seeking a Sr. Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. You will develop and debug frontend and backend applications, build APIs and data models, and review AI-generated code for correctness,...

FullStack, an AI-native engineering partner, is seeking a Python Full Stack Engineer to join our remote, client-focused teams. You will collaborate with designers and engineers on daily basis, contributing across frontend and backend to deliver production-ready software for U.S. clients. The ideal candidate has 3+ years of software development, strong...

Bolder Apps is seeking a Full-Stack Web Developer to build web products for US-based clients. You’ll own features end-to-end—from the database and API to the React interface users actually touch—using React, Next.js on the frontend and Node.js on the backend. Join a fast-moving team that leverages AI tools daily, ships production-grade software, and...

LeanTeams is seeking a Full-Stack Software Engineer to join an AI-powered tour operator platform. You will build scalable features across frontend and backend, design AI agents and workflows, and integrate APIs with reliable data flows. The role emphasizes UX-first design, technical ownership, and rapid delivery in a dynamic startup setting. You will...

Ofertas de Senior Remote Full Stack Engineer F... Buenos Aires, ArgentinaFull timeR Descripción General del Rol Brinda un aporte oportuno y de alta calidad al desarrollo de soluciones para proyectos orientados a service delivery, managed services o implementación para clientes.Las asignaciones suelen requerir análisis básico y resolución de...

Bluelight is seeking a skilled full-stack engineer to help design and deliver high-quality software for financial reporting and analytics. You will own end-to-end development across backend services and frontend interfaces, shaping robust data pipelines and scalable applications. The role emphasizes collaboration with product managers and data teams,...

FullStack is seeking a Python Full Stack Engineer to join our remote, project-based teams delivering software for US clients. You will collaborate with designers and engineers daily, contribute to both frontend and backend, and own features through CI/CD pipelines. The role requires 3+ years of software development, advanced English, and a four-year degree....

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 We're...