Empleos de senior full-stack dev nodejs en Buenos Aires

YO AI Labs seeks a seasoned Full-Stack Software Engineer to join a fully remote AI training project focused on software development, debugging, code evaluation, and technical problem-solving. You will work on front-end and back-end applications, build APIs and data models, review AI-generated code for correctness and security, and translate builds between...

TalentCross busca un Desarrollador Web Sr Fullstack para trabajo 100% remoto desde Argentina. El rol implica diseñar e implementar APIs REST y crear interfaces con React (preferente) o Angular, asegurando soluciones escalables y con buena performance. Trabajarás en CI/CD, metodologías ágiles y entregar código de alta calidad en ciclos cortos,...

Buscamos Full Stack o Frontend Engineer con experiencia en desarrollo de productos con Generative AI (LLMs, agentes, RAG, para sumarse a nuestro equipo. Vas a comenzar desarrollando un producto técnico con fuerte foco en UI/UX, pero el rol evoluciona hacia la creación de soluciones AI reutilizables que automaticen tareas de ingeniería, soporte y...

Lever, Inc. busca un Ingeniero Full Stack o Frontend con experiencia en IA generativa para unirse al equipo. Inicialmente trabajarás en un producto técnico con fuerte foco en UI/UX, evolucionando hacia soluciones reutilizables de IA que automaticen tareas de ingeniería, soporte y análisis. Colaborarás con UX, DevOps, Data y AI en productos de alto...

TalentCross busca Desarrollador Web para modalidad 100% remoto en AMBA. Se busca experiencia en API REST y en frameworks modernos como React (preferentemente) o Angular. Se valorará CI/CD, trabajo ágil y capacidad para construir interfaces de alto rendimiento. Las entrevistas serán en inglés; si te entusiasma innovar y colaborar, esta oportunidad es para...

Provincia Art busca Desarrollador Web senior para trabajar de forma remota, integrándose a un equipo global. El rol combina backend en Java/Spring Boot y frontend con React, con énfasis en APIs RESTful y servicios SOAP. Buscamos alguien con visión de alto rendimiento, capaz de operar en un entorno ágil y entregar en sprints. Se valoran conocimientos de...

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. We work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence. More information: This is a...

Bluelight Consulting is seeking a skilled senior software engineer to join its rapidly growing team. You will own full-stack development, architecting, building, testing, and delivering complex financial reporting and data-visualization solutions for diverse clients. The role emphasizes collaboration with product managers and data engineers, Agile practices,...

Disclaimer – Must read: Commitment & Focus This role 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...

Darwoft is hiring a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will build a Customer Experience Operations Platform, designing agent-facing experiences with React and TypeScript, in a remote-first environment. You’ll work with AI-assisted coding tools and modern frontend architectures,...

Silver is seeking a Senior Full Stack Engineer to design and implement backend services and content experiences within a Unified CMS platform. Working with Node.js, React, and Next.js, you’ll develop REST and GraphQL integrations and support personalization and A/B testing. You’ll contribute across the full stack, from backend services to frontend...

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...

At Prometeo Talent , we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe , we’re proud to be one of the highest-rated recruitment agencies in the market. We're currently partnering with a fast-growing US-based cybersecurity startup . The company is building...

AgileEngine, Bariloche, Argentina, is seeking a Senior Full Stack Engineer to own production reliability for a high-scale live hiring events platform serving enterprise clients. You will diagnose issues across distributed backend systems built on Java, Spring Boot, and Kafka, while collaborating with Client Support and GTM teams to maintain SLA compliance....

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 APIs. We value an agentic development mindset, utilizing AI coding...

Bluelight Consulting, Llc is seeking a Senior Full-Stack Engineer to shape cinema experiences, spanning digital ticketing, mobile engagement, and in-theater innovation. You will own end-to-end features across the stack, from UI to backend services. This remote LATAM role requires 5+ years of experience, strong React, NodeJS, and .NET, plus cloud and CI/CD...

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...

Coforge is seeking a Senior Full Stack Java + Angular Developer to design, build, and maintain enterprise web applications and backend microservices. You will deliver RESTful services, complex front-end interfaces with Angular and TypeScript, and ensure code quality with SOLID OOP principles. The role requires 7+ years of experience, strong Java 11/17+ and...

GoFasti is hiring a Senior Full-Stack Software Engineer. You will design and build scalable web apps using React and TypeScript for front-end and Node.js/NestJS for back-end, with REST APIs and PostgreSQL. Remote-friendly from LatAm, strong communication and cross-functional collaboration are essential. The role emphasizes Web3 integration, blockchain...

Java/React.js Full Stack Developer (Senior) ID28818 JOSE MARTI, Argentina | Posted on 03/27/2025 AgileEngine is one of the Inc. 5000 fastest-growing companies in the U and a top-3 ranked dev shop according to Clutch. We create award-winning custom software solutions that help companies across 15+ industries change the lives of millions If you like a...