Empleos de senior full-stack javascript engineer en Buenos Aires

About Darwoft Darwoft is a software factory delivering custom software solutions and IT staff augmentation services to international clients, primarily in the United States and Latin America. We partner with startups and scale-up companies to build high-impact digital products, combining technical excellence with a people-first culture built on long-term...

Bluelight, a leading software consultancy, seeks a backend-focused software engineer with 5+ years of professional experience. You will work with Node.js, TypeScript, and JavaScript to build low-latency AWS services, scalable RESTful APIs, and secure multi-tenant systems.Strong SQL skills with PostgreSQL, migrations, and experience with CI/CD, React, and...

Job Description Join JPMorganChase, where your engineering expertise powers decisions that matter on a global scale. As part of Markets Technology, you'll work alongside some of the brightest minds in the industry, building resilient, high-impact systems that support critical functions across the firm. We offer an environment where innovation is encouraged,...

Pacifica Continental busca un/a Full Stack Developer para sumarse al equipo de tecnología en el sector financiero. El/la candidato/a trabajará en soluciones de punta a punta, comprendiendo la arquitectura de la aplicación y participando activamente en las distintas etapas del desarrollo.Se valora experiencia en desarrollo de interfaces, lógica de...

Job Description Join JPMorganChase, where your engineering expertise powers decisions that matter on a global scale. As part of Markets Technology, you'll work alongside some of the brightest minds in the industry, building resilient, high-impact systems that support critical functions across the firm. We offer an environment where innovation is encouraged,...

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...

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.Full-Stack Software EngineerLocation: Global,...

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to build web applications that connect backend data to frontend interfaces and automate business workflows.The ideal candidate has 5+ years of programming in Java or Python, 5+ years of backend API experience, and 4+ years building production frontend apps with React and TypeScript. Knowledge of...

Yo Ai Labs is seeking a Senior Full-Stack Software Engineer for remote work, approximately 15 hours per week as a contractor. You will support AI training projects focused on software development, debugging, code evaluation, and problem-solving.Responsibilities include building and debugging front-end and back-end apps, APIs, and data models, while reviewing...

JPMorganChase is seeking a Lead Software Engineer to join the Supply Chain Technology Team. You will be a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way.You will carry out critical technology solutions across multiple technical areas within various business functions in...

Jobtailor en Buenos Aires busca un desarrollador fullstack con fuerte dominio de JavaScript y TypeScript, y experiencia en Python para diseñar y mantener workflows y integraciones mediante n8n. Trabajarás construyendo nodos personalizados, soluciones de API y colaboración con equipos técnicos y stakeholders para relevar requerimientos y proponer...

En Homie estamos transformando la forma en que las personas rentan vivienda en LATAM. No somos un portal de anuncios: administramos la renta de principio a fin en representación de los propietarios desde la captación y las visitas hasta el contrato, la gestión de la renta y la dispersión a los dueños. Misión del rol Diseñar y construir con alto...

Softtek busca un desarrollador frontend con experiencia en React y APIs REST para unirse a un equipo en Buenos Aires. Se espera dominio de integración entre servicios, buenas prácticas de Clean Code y SOLID.El candidato trabajará con .NET y SQL Server, manteniendo y evolucionando aplicaciones existentes, con foco en rendimiento y experiencia de usuario....

Conexionhr busca un Senior Full Stack Developer para mantener y evolucionar plugins para plataformas de comercio electrónico como PrestaShop, WooCommerce y Jumpseller. Se trabajará con Node.js y PHP, y bases de datos MySQL y PostgreSQL, asegurando calidad mediante pruebas unitarias.La posición es 100% remoto (LATAM) bajo modalidad freelance (Contractor)...

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) for a FinTech Customer Experience Operations Platform. You’ll build agent-facing interfaces, dashboards, and workflows in a modular frontend while collaborating with backend services.The role emphasizes AI-assisted engineering, with a strong focus on scalable, secure frontend design and...

Ecosistemas busca un Desarrollador Full Stack Sr para su equipo en CABA, con modalidad híbrida y horario de 9 a 18 h. Se priorizan habilidades en React.js, Node.js y Java/Spring, con experiencia en Azure y APIs RESTful.Se valorizan inglés avanzado y capacidad para trabajar de forma autónoma en un entorno colaborativo. El candidato ideal debe diseñar...

Ecosistemas Global busca un Desarrollador Full Stack Senior con inglés avanzado para trabajar en proyectos de alta complejidad en Argentina. Participarás en el diseño, desarrollo y despliegue de soluciones con React.js, Node.js y Java, conectando con bases de datos SQL y APIs RESTful.Trabajarás en un entorno híbrido con foco en buenas prácticas,...

Motum is seeking a Senior Full-Stack Engineer to join its fully remote team serving LatAm clients. You will own features across the Angular/NestJS/Postgres stack, from idea to production, and continuously push improvements based on real user feedback.The role requires startup mentality, high ownership, and the ability to thrive in a fast-paced environment...

Flux IT en Argentina busca un Full Stack Developer Ssr. (Python+IA) para diseñar y evolucionar soluciones de productividad basadas en IA dentro del ecosistema Microsoft, conectando Copilot M365 con APIs y datos internos.La modalidad es jornada full time, con modelo híbrido y posibilidad de visitas a oficinas del cliente en CABA. Se valora experiencia en...

Acciona IT busca un Developer Fullstack Senior para trabajar en Argentina, remoto. Se enfocará en migrar componentes COBOL hacia una arquitectura moderna usando Node.js y AWS, con Angular en el frontend. El equipo actual cuenta con Techlead y 5 devs, con foco en liquidaciones y pagos.Se requieren +4 años de experiencia en Node.js, Angular y AWS, y...