Empleos de fully remote full-stack engineer ai training simulator en Buenos Aires

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...

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...

A5 Talent Finders invites a founding full-stack engineer to join a healthcare AI startup in LATAM. You will own end-to-end feature development from architecture through deployment, and help shape the product roadmap with the founding team.The stack includes React and TypeScript on the front end and Python, Node.js, and Supabase on the back end, with AWS...

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. Our mission is simple: safeguard the digital world and empower people to work securely and confidently.Join us in our pursuit to defend data and protect people. Proofpoint offers a 100%...

AgileEngine is seeking a Senior/Full-Stack Software Engineer to design and scale a platform used by enterprise procurement teams. You will own frontend and backend work across React and Rails/Spring, building APIs, services, and data models while collaborating with product, data science, and design teams.You will participate in an on-call rotation and drive...

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,...

Félix is seeking an experienced Software Engineer to shape the core technology behind our chat-driven remittance platform. You will design scalable backend microservices, build UI services for chat interfaces on Web and Mobile, and drive real-time messaging infrastructure in a remote-friendly environment.You will collaborate with product, UX/UI, and...

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...

This is a role that 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 working hours of this role. About...

Félix is seeking a senior software engineer to join our Product Engineering team, shaping the core technology behind our chat-driven platform. You will design scalable backend microservices, build chat interfaces, and deliver conversational experiences across WhatsApp, Web, and mobile apps.We value Python, REST, and cloud-native practices, with a...

AgileEngine is seeking a Senior Full Stack Engineer to deliver production software across .NET, TypeScript, and Azure using an agentic-first workflow. You will own features from planning through production, aligning with stakeholders and ensuring UAT readiness.The role emphasizes architecture, security, testing, and product behavior, with remote work options...

FullStack is seeking a remote Full Stack Engineer (Java + React) to join our talent network and collaborate with U.S. clients on project-based work.You will integrate with client teams, contribute to backend and frontend development, and help deliver robust software solutions. 3+ years in software development are required, with strong Java/Spring Boot...

Baker & Mckenzie Rechtsanwaltsgesellschaft Mbh is seeking a Sr. Full-Stack Software Engineer for a global, fully remote freelance engagement focused on AI-driven software development, debugging, code evaluation, and problem solving.The role requires strong full-stack skills in Python, React, TypeScript, and related technologies, with experience across APIs,...

Intriq seeks a senior full-stack engineer to build across the stack, from Next.js frontends to FastAPI backends and Postgres storage. You will design and harden async workflows, oversee data pipelines, and own infrastructure automation from Terraform to CloudWatch.You will work with the founding team on architecture decisions and deliver production-ready...

Sr. Full-Stack Engineer Engagement Type: Contract - USD Location: Remote - LATAM (EST time) Advanced English skills is required About the RoleWe’re seeking a Senior Full Stack Engineer ready to play a starring role in shaping the future of cinema experiences. From digital ticketing and mobile engagement to in-theater innovation, your code will help set the...

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...

Insideoutva is seeking a Full-Stack AI Engineer to build applications using Claude Code. This fully remote role focuses on product development and requires strong full-stack skills including JavaScript, React, and Node.js.You will work closely with the founder, translating ideas into production software and delivering results quickly. Ideal candidates should...

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,...

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...