Empleos de senior full-stack engineer node and react en Buenos Aires

AgileEngine is seeking a Senior Full Stack Technical Lead to own critical live systems, merging backend in Java/Spring Boot and Django with React frontend. You will mentor engineers, drive architecture decisions, and deliver reliable software for high-traffic hiring events.The role blends hands-on coding with leadership across multiple projects, requires...

Proofpoint is seeking a Senior DevOps and Data Engineer to join our Data Platform team in a hybrid role, focusing on reliability, automation, and delivery of data pipelines and analytics capabilities. You will own the observability stack, build scalable infrastructure on AWS, and mentor junior engineers.The role requires 5+ years in DevOps/Platform/SRE with...

Trabaja en DaCodes! Somos una firma de software y transformación digital de alto impacto. Durante 10 años hemos creado soluciones enfocadas en tecnología e innovación gracias a nuestro equipo de casi 300 talentosos #DaCoders: developers, arquitectos, diseñadores UX/UI, PMs, QA testers y más. Nuestro equipo colabora en proyectos con clientes de toda...

Con más de 30 años en el mercado, SportClub es la cadena de gimnasios más importante y con más proyección del país. En cada una de sus sedes, SportClub promueve que sus socios desarrollen actividades deportivas y recreativas en espacios equipados con la mejor tecnología y en un contexto de constante motivación.Diseñamos nuestras instalaciones,...

GENTY Recruitment is seeking a Senior Full-stack Engineer (Voice AI) for a contract, remote-friendly role. The ideal candidate brings 5+ years in software engineering with a strong backend focus andexperience in AI integrations.The position emphasizes building production-grade systems, APIs, and data workflows, with expertise in AWS, PostgreSQL, and scalable...

Darwoft is seeking a Senior/Staff Software Engineer to help build an AI-native SaaS platform for M&A workflows. You will work across a large codebase, make architectural decisions, and leverage AI coding agents to accelerate delivery.This remote LATAM role requires strong backend or full-stack capabilities, excellent system design, and a product-facing...

Buscamos un/a Full Stack Developer Semi Senior (orientación Frontend / Mobile) para sumarse a la transformación digital de SportClub, creando experiencias digitales ágiles e intuitivas para nuestros socios.¿De qué se trata el rol? Desarrollar componentes web y aplicaciones móviles nativas/híbridas con altos estándares de calidad, usabilidad y...

Application Engineering Senior Developer - .NET Full Stack&Integrations - EY Global Delivery Service Location: CABA Other locations: Primary Location Only Date: 22 Sept 2026 Requisition ID: 1741323 Application Engineering Senior Developer – .NET Full Stack & Integrations Job Summary The Application Engineering Lead is responsible for designing, building,...

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...

About Our Client Our client is a global data and AI consulting firm serving enterprise clients across multiple industries, including FMCG, financial services, healthcare, manufacturing, and the public sector, with a team of data and AI experts spread across 20+ countries. About the Role We're looking for a Forward Deployed Engineer to design and build...

Engineering Remote · Argentina Paid in USD Full-time Senior Software Engineer Someone has to decide how the system is shaped before anyone can build in it. You'd own the architecture behind AI dealmaking: real-time signal processing, agent systems that reason about opportunities, and a platform that grows without the rewrite everyone saw coming. The...

Buenos Aires, Argentina INSTAN- Senior FE Software Engineer We are looking for a curious, motivated, and experienced Software Engineer III (Frontend) to join a high-impact consumer web and services team. In this role, you will design, build, and maintain modern, performant, and scalable web experiences used by millions of users worldwide. You will work...

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 agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services and product stakeholders to deliver reliable, scalable interfaces.A key aspect...

Coderio | Software Company is seeking a Senior Enterprise AI & Automation Engineer to design, build, and operate intelligent workflows and conversational agents at scale. You will bridge advanced AI development with enterprise operations on the Microsoft stack and Azure.You will own end-to-end lifecycle of AI solutions, developing custom agents, integrating...

About FullStackFullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Overseas is seeking a Senior Deployed AI Engineer (Gemini) to design, build, and deliver full‑stack AI products for enterprise clients across Peru, Argentina, and Brazil. You’ll own frontend, backend, data pipelines, and evaluations, working embedded with clients in a fully remote setup.You will deploy on GCP/Azure/AWS, integrate Gemini Enterprise,...

Spoiler: This is where your next big move begins.At Pearster, we’re looking for an experienced Senior Full Stack Developer with strong Node.js expertise to join an international project with an important Canadian fintech client.We’re looking for a proactive developer with strong English communication skills and experience migrating applications .This is...

vidIQ is seeking an experienced frontend-focused engineer to own product surfaces from UI to APIs and production performance. You will influence the full stack, including backend services, data flows, and AI-powered experiences.You’ll ship model-driven features and iterate quickly with a data-driven mindset. You’ll work across the stack, collaborating...

Job DescriptionAgileEngine 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...

About Motum Motum connects experienced developers, engineers, and technical professionals with US companies buildingcommitted, long-term tech teams. Our roles are fully remote and full-time, designed for people who want realownership, meaningful work, and the opportunity to grow inside US-based dynamic teams. When you joinMotum, you work full-time with one...