Empleos de sr fullstack engineer en Buenos Aires

2.375 ofertas de empleo de sr fullstack engineer en Argentina. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Atomic Hr Trabajo remoto Jornada completa $ 92 - $ 154 Por obra

    Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) to join a FinTech‑adjacent customer‑experience platform project for LATAM clients. You will build React/TypeScript features, manage end‑to‑end workflows, and design data schemas with Azure SQL, while guiding AI coding tools to accelerate delivery.You’ll work closely with product and...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Bairesdev Trabajo remoto Jornada completa $ 184 - $ 277 Por obra

    Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design and ship React/TypeScript features for a Customer Experience Operations Platform, collaborating with backend engineers and product stakeholders to deliver reliable, scalable user experiences.You will apply...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Pragmatike Trabajo remoto Jornada completa $ 128 - $ 234 Por obra

    Pragmatike, a remote product studio, seeks a senior full-stack engineer to join a client project building workflow software on Azure with React and TypeScript.You’ll extend the production SQL database, implement server-side workflow rules, enforce RBAC, and deliver four to five features every two weeks. You’ll work alongside the lead developer and...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Conexionhr Jornada completa $ 3 - $ 5 Por obra

    ConexionHR in Argentina is seeking a Senior Fullstack AI Engineer to design, build and ship production-grade retrieval-augmented generation (RAG) and agentic systems on Azure AI Foundry for our AI products. You will own end-to-end lifecycle of LLM features from ingestion to deployment, collaborating with product, domain experts and client teams to set...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Kraken Trabajo remoto Jornada completa $ 127 - $ 233 Por obra

    Kraken is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours/week). The role blends frontend and backend work across React, Rails, and SQL databases to build and scale an AI training platform. You will collaborate with product, data science, and design teams to deliver secure, high-quality software.The position...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Werben HR LLC Jornada completa $ 1 - $ 2 Por obra

    Responsabilidades*Provisionar y escalar clústeres AKS/EKS con GPU para inferencia y fine-tuning de modelos, usando módulos Terraform reutilizables.Automatizar CI/CD de aplicaciones y pipelines LLM con GitHub Actions y Azure DevOps, incluyendo tests de seguridad, performance y validación de prompts.Implementar observabilidad de extremo a extremo (traces,...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Werben HR Jornada completa $ 1 - $ 2 Por obra

    Responsabilidades*Provisionar y escalar clústeres AKS/EKS con GPU para inferencia y fine-tuning de modelos, usando módulos Terraform reutilizables.Automatizar CI/CD de aplicaciones y pipelines LLM con GitHub Actions y Azure DevOps, incluyendo tests de seguridad, performance y validación de prompts.Implementar observabilidad de extremo a extremo (traces,...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Coderio | Software Company Jornada completa $ 3 - $ 5 Por obra

    Sobre Coderio Coderio diseña y entrega soluciones digitales escalables para empresas globales. Con una base técnica sólida y una mentalidad orientada al producto, nuestros equipos lideran proyectos de software complejos desde la arquitectura hasta la ejecución. Valoramos la autonomía, la comunicación clara y la excelencia técnica. Colaboramos...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Pedidosya Jornada completa $ 2 - $ 4 Por obra

    PedidosYa forma parte de Delivery Hero, empresa líder mundial en servicios de delivery con presencia en ~65 países. PedidosYa es la empresa de tecnología líder en delivery y quick-commerce en Latinoamérica. Es una plataforma simple, rápida y accesible que conecta a millones de personas usuarias, empresas y repartidores con una amplia variedad de...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Itpatagonia Jornada completa $ 2 - $ 3 Por obra

    Job opportunities AI Software Engineer Sr Formá parte de un equipo que brinda soluciones en la industria del conocimiento con impacto positivo. Tenemos más de treinta años de experiencia potenciando a nuestros clientes a través de tecnología, metodología y talento. Queremos ser una mejor empresa para el mundo y sabemos que los mejores resultados se...

  • Software Engineer

    Hace 4 días


    Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Mindit Hr Agency Jornada completa

    We’re looking for a Full Stack Software Engineer to join one of their core platform engineering teams. They have a developer-centric culture: continuous deployment, no code ownership and a different part of the product with every new task. The person will push code to production several times a day and work on full-stack, end-to-end development. Main...

  • Backend AI Engineer

    Hace 2 días


    Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Rocket Stars Jornada completa $ 134 - $ 201 Por obra

    BACKEND AI ENGINEER SENIOR – Python / LangGraph / Azure ¿Sos Backend Engineer con experiencia desarrollando soluciones de Inteligencia Artificial y querés participar en la construcción de una plataforma de IA desde cero? Estamos buscando un/a Backend AI Engineer Senior para sumarse a un proyecto estratégico de alto impacto, donde vas a tener ownership...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Improving South America Trabajo remoto Jornada completa $ 108 - $ 169 Por obra

    Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact LATAM FinTech project. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services and APIs powering the platform.You will work in a remote-first, contractor role, applying...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Darwoft Trabajo remoto Jornada completa $ 184 - $ 277 Por obra

    Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a FinTech project. You will design and ship agent-facing experiences using React and TypeScript within a modern modular frontend architecture.You will collaborate with Product, CX stakeholders, and backend engineers to deliver reliable and scalable user interfaces, while...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Unravel S.A Jornada completa $ 125 - $ 188 Por obra

    Unravel S.A. is seeking an experienced Senior Fullstack Developer to join a US-founded foundation project in pre-school education.You will play a key role in building a brand-new platform from the ground up, working closely with an international team. Responsibilities include developing backend services with TypeScript in a serverless AWS environment,...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Ryz Labs Trabajo remoto Jornada completa $ 169 - $ 231 Por obra

    Senior Salesforce Marketing Cloud Developer ID87211AgileEngine 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...

  • Sr. Data Engineer

    Hace 5 días


    Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina National Geographic Jornada completa $ 139 - $ 185 Por obra

    Job ID 10161099 Location Buenos Aires, Argentina Business The Walt Disney Company (Corporate) Date posted Oct. 26, 2026 The Walt Disney Company, together with its subsidiaries and affiliates, is a leading diversified international family entertainment and media enterprise with the following business segments: Disney Entertainment, ESPN, Disney Parks, and...

  • Software Engineer Sr

    Hace 5 días


    Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Acciona IT Jornada completa

    Back: Python - SQL - Mongo. Ansible and Ansible automation platform expertise Containerization: Docker (or Podman) Analytical and Collaborative Skills: Excellent problem-solving abilities, capable of working both independently and within a team. Strong communication skills are essential for effective collaboration across departments. Proveed experience in...

  • Sr Data Engineer

    Hace 5 días


    Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina Capgemini Jornada completa $ 91 - $ 137 Por obra

    At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s mostinnovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as theyprovide unique R&D and...


  • Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina JPMorgan Chase & Co. Jornada completa $ 2 - $ 3 Por obra

    Push the limits of what’s possible with us as an experienced member of our Software Engineering team.As an Experienced Software Engineer at JPMorgan Chase within the Global Technology team, you serve as member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. Depending on the team that...