Empleos de senior full-stack engineer reacttypescript ai-assisted en Buenos Aires

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...

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...

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...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You will design and ship React/TypeScript features within a modern frontend architecture, collaborating closely with backend services and APIs.You’ll apply AI-assisted and agentic development practices to prototype faster, validate code, and...

Sr. Full-Stack Software Engineer - Remote Location: Global, Fully Remote Job Type: Contractor | ~15 hours/week Schedule: 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 debug...

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...

This is a long-term hybrid opportunity, with 1 day per week at a coworking space in Palermo, Buenos Aires. What You'll Do Design, build, and ship production-ready software, with a primary focus on backend development. Develop and maintain scalable APIs, backend services, and integrations using technologies such as Node.js, Python, or Java. Work with...

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...

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...

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...

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...

Sr. Full-Stack Software Engineer - RemoteLocation: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: FlexibleWe'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.We're looking for experienced Full-Stack Software...

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...

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...

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...

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...