Empleos de senior full-stack ai engineer en Buenos Aires

Improving South America is seeking a Senior Full Stack Engineer to deliver production software across .NET, TypeScript, and Azure using an agentic-first engineering workflow. The role emphasizes end-to-end delivery with AI agents and rigorous verification, while ensuring security and compliance for protected health information.You will own feature delivery...

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.WHY JOIN USIf you're looking for a place to grow, make an...

Darwoft in LATAM is seeking a Senior/Staff Software Engineer to join an AI-native platform focused on legaltech and M&A SaaS. This remote-first role offers a USD payment model and a contractor agreement.You will contribute to a modern transaction platform built with AI-powered coding agents and large, complex codebases. You will own architectural decisions,...

Crossing Hurdles is seeking a Sr. Full-Stack Software Engineer for a fully remote contract role. The position is global, ~15 hours per week, with a flexible schedule and focus on AI training tasks in software development, debugging, code evaluation, and problem solving.You will work across front-end and back-end stacks, build APIs and data models, review...

Improving South America is seeking a Senior Full Stack Engineer to deliver production software across .NET, TypeScript, and Azure using an agentic-first engineering workflow. The role emphasizes end-to-end delivery with AI agents and rigorous verification, while ensuring security and compliance for protected health information.You will own feature delivery...

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.You will implement SSR/SSG workflows, integrate third-party APIs, and...

Counterpart Group Gmbh is seeking a Sr. Full-Stack Software Engineer to support a fully remote AI training project focused on software development, debugging, code evaluation, and technical problem-solving.The role requires strong full-stack capabilities across Python, JavaScript/TypeScript, and multiple languages, with responsibilities spanning frontend and...

Ryz Labs is seeking an experienced Sr. Full-Stack Software Engineer to work remotely on an AI training project. You will develop and debug front-end and back-end applications, build APIs and data models, and work across unfamiliar codebases. This contractor role offers approx. 15 hours per week with a flexible schedule. Strong skills in Python,...

AgileEngine is seeking a Senior Full Stack Engineer for a contract role (USD) with remote work across LATAM time zones. You will own features across .NET, React, and NodeJS, collaborating with product and design to ship production-ready solutions.The role emphasizes server-side and client-side work, cloud deployments on Azure, CI/CD, and multi-tenant...

Senior Fullstack Engineer (React/TypeScript/AI-Assisted Development) · LATAM Location: Anywhere in LATAM Work Model: 100% Remote Engagement: Full-time Contractor Project: FinTech · Customer Experience Operations Platform English Level: Advanced Seniority: Senior Commitment & Focus This role requires full‑time dedication, with clear priority given to...

Senior Full-stack Engineer (Voice AI) No equity Remote (Buenos Aires Province Rio de Janeiro Mexico City Remote) 5 years of exp Contract About the job Senior Software Engineer Required 5+ years of professional software engineering experience building and maintaining production applications. Strong full-stack engineering experience with a clear backend...

ABOUT THE ROLESenior Full Stack Engineer: deliver production software across .NET, TypeScript, and Azure using an agentic-first engineering workflow.MUST HAVES4+ years of experience working as a software engineerRecent production experience with .NET 8 or 9, C#, ASP.NET Core Web API, Entity Framework Core, and PostgreSQL.Recent experience with TypeScript,...

Overseas seeks a Senior AI and Agentic Engineer to design and deploy full-stack AI apps, agentic systems, and production-grade AI infra. You’ll own React front end, the Python/Node service, RAG pipelines, and evaluation work.Deep specialization in Google/Anthropic/OpenAI ecosystems is required, with strong English and a track record shipping end-to-end AI...

About the job Senior Full-Stack Engineer Remote | LatAm - WE ARE EXCLUSIVELY CONSIDERING APPLICATIONS FROM INDIVIDUALS CURRENTLY RESIDING IN LATAM. ONLY ENGLISH RESUMES WILL BE CONSIDERED PLEASE NOTE THAT THIS ROLE REQUIRES ENGLISH PROFIciency (C1-C2 LEVEL) START DATE: ASAP. About Motum Our roles are fully remote and full-time, designed for people who want...

Chevron Global Business Services (GBS), based in Buenos Aires, is seeking a Full Stack Software Engineer to design, develop, test, and maintain software using Microsoft Azure services. You will work across the software lifecycle, delivering features with high quality while balancing technical debt and production stability.Ideally you bring 5+ years of...

Company: New Reach LLC Title: Full-Stack Developer Location: Remote - Based in Buenos, Aires, Argentina - If you're not currently based in or Near Buenos Aires, Argentina, please do not apply! Type: Full-Time - Paid $ Independent Contractor About Us New Reach, headquartered in Tempe, Arizona, operates a unified platform of community-centric ecosystems where...

Pyyne Llc. is seeking a Full Stack Software Engineer with 2-5 years of Python experience to work remotely from Brazil or Argentina on a custom AI intelligence tool for a US-based client.You will collaborate with a senior engineer, take ownership of well-scoped tasks, and deliver small, visible increments while communicating proactively. The role emphasizes...

Como Semi Senior Full Stack Engineer en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de democratizar el...

BUENOS AIRES, Argentina | Posted on 05/31/2026AgileEngine 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.WHY JOIN USIf...

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. WHY JOIN US If you're looking for a place to grow, make an...