Empleos de junior full-stack developer en Buenos Aires

Félix is hiring a Software Engineer to own end-to-end features on our CX Platform, building frontend UI through Node.js services and data models that power daily operations. You will design, ship, and own modules end-to-end, reducing handling times and friction for our operators. You will work on secure aggregation layers, BFF patterns, and cross-functional...

Company: PlaybypointTeam: Core PlatformLocation: LATAM remote. Open to other timezones with overlap to UTC-3 / UTC-5.Employment: Full-timeReports to: Engineering Manager, Core Platform About Playbypoint We're a rapidly expanding startup at the forefront of the racquet sports industry. At Playbypoint, we specialize in providing innovative enterprise...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

The Coding Program Built forLatAm's Best Software Engineers Join a structured remote program — where your engineering skills directly improve how AI models generate, debug, and evaluate code. Open to all of Latin America. Outlier helps the most innovative companies in the world improve their AI models by providing human feedback. Are you an experienced...

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...

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...

As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity & Technology Controls, you are an integral part of an agile team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the added dimension of preventing misuse, circumvention, and malicious behavior. Drive significant business impact...

Buscamos Full Stack Developer / Delivery Tech Lead para sumarse a un proyecto internacional (por tiempo indeterminado). Tareas y responsabilidades Dirigir la implementación técnica de POD sin dejar de participar activamente Impulsar las decisiones de arquitectura y diseño Garantizar la confiabilidad, la escalabilidad, la seguridad y el rendimiento ...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full‑time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

Communities.Tech is a Texas and Argentina based stealth startup seeking a full‑stack engineer to build and ship features across the stack. You’ll collaborate with product and design to turn requirements into scalable solutions, working with a small team (

FullStack is seeking a seasoned Full Stack Engineer (Java + React) to join our talent network and collaborate with U.S. clients on project-based work. You will integrate into client teams and contribute daily with designers and engineers. Requirements include 3+ years of professional software development, advanced English, a four-year degree, strong Java...

Epam Systems is seeking a Sr. Full-Stack Software Engineer for a remote, contractor role (~15 hours per week). You will work on AI training projects involving software development, debugging, code evaluation, and cross-language translation of builds. The role requires deep experience across Python, JavaScript/TypeScript, React, and server-side technologies,...

Outlier is hiring a QA Coder to help train AI models by reviewing AI-generated code and providing structured feedback. This is a freelance 1099 contract opportunity with remote work from anywhere in Latin America or beyond. You will rate model responses, flag issues, and write clear CS prompts to push the models’ coding abilities, collaborating with...

Open Technology Group procura um Dev Full Stack Sênior para atuar em produtos digitais de alta escala, com autonomia e decisões técnicas relevantes. O(a) profissional participará da definição de arquitetura, escrita de código limpo e documentação, além de colaborar com produto, design e outros devs para entregar valor rápido. Será essencial...

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...

Kraken is building the future of open finance with a frontend-leaning full-stack role. You will ship consumer-facing features in React Native and TypeScript, while owning growth experiments from hypothesis to result. You’ll work across onboarding, activation, and feature discovery to boost engagement and trading activity, with backend collaboration as...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to build an internal Customer Experience Operations Platform for a LATAM remote team. You will design agent-facing experiences using React and TypeScript and work within a modular frontend architecture while integrating with backend APIs. The role emphasizes AI-driven development,...