Empleos de senior javascript engineer en Buenos Aires

Responsibilities Establish and integrate secure development processes across the engineering team, ensuring security considerations are seamlessly built into daily coding workflows. Define end-to-end security practices and guardrails across the entire system lifecycle, using an understanding of the software's attack surface to guide how the team builds...

Job DescriptionAt AstroPay, we're building the next generation of global financial infrastructure.As a Product Lead / Senior Software Engineeryou'll play a key role in designing and building strategic products that power our global payment ecosystem.This is a highly technical, hands-on role for someone who enjoys writing code but also wants to influence...

StoneX Group busca un Staff Engineer de Infraestructura IT para garantizar la disponibilidad y estabilidad de la infraestructura que soporta las operaciones en Argentina. Colaborarás con equipos regionales y globales, brindando soporte de Nivel 1 y 2, gestionando incidentes y mejoras continuas.El candidato ideal tiene experiencia en Windows/Linux, redes y...

Werben HR busca un Ingeniero/a de Infraestructura Blockchain Senior para diseñar, implementar y mantener infraestructuras que soporten la plataforma blockchain de un cliente innovador. El puesto es remoto y ofrece salario competitivo en USD.Se requiere más de 5 años de experiencia en Linux/Unix y en tecnologías de nube, además de habilidades en...

Como Cloud Security Senior Engineer en Mercado LibreComo Cloud Security Senior 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...

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...

Personal Pay, una empresa fintech, busca un Software Backend Developer SR para la tribu Cash Management. El rol implica trabajar en un equipo autónomo dentro de un entorno ágil, diseñar y construir funcionalidades, e interactuar con UX para lograr una experiencia de usuario excepcional.Se valoran 5+ años en desarrollo, experiencia con NodeJS, ExpressJS o...

Zyzygy is seeking a Senior DevOps / Cloud Engineer to lead high-impact, innovative projects for large clients and startups with an SRE mindset and technical leadership. The role emphasizes cloud platforms, containerization, IaC, and automation across hybrid environments.The candidate will drive infrastructure migrations, implement CI/CD pipelines, and ensure...

Agileengine is seeking a Senior SR Platform Engineer/DevOps for GenAIOps to work remotely from Argentina. The role focuses on datacenter operations, network configuration, and implementing resiliency improvements across critical infrastructure.You will mentor technicians, ensure SOPs/MOPs compliance, and collaborate with global teams to address complex...

DataSecurity Senior Engineer - Leak PreventionComo Senior Engineer de DataSec - Leak Prevention en Mercado Libre, diseñarás y construirás soluciones para prevenir la exposición de datos. Definirás la arquitectura e integrarás controles en aplicaciones, plataformas y flujos de IA, desde las pruebas de concepto hasta su operación junto con equipos de...

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III at JPMorganChase within the Technology Team, you serve as a seasoned member of an agile team to design and deliver trusted market‑leading technology products in a secure, stable, and scalable way. You are responsible...

Salesforce is seeking a seasoned Solution Engineer to drive pre-sales activities across commercial and enterprise segments. You will understand customer needs, craft tailored demos, and demonstrate how Salesforce products solve real business challenges.The role emphasizes strong presentation skills, teamwork, and ongoing training to maintain subject-matter...

Werben HR busca un DevOps/SRE experimentado para gestionar infra cloud a gran escala en Argentina. Liderará la provisión y escalado de clústeres AKS/EKS con GPU para inferencia y fine-tuning de modelos, y automatizará CI/CD de aplicaciones y pipelines LLM con GitHub Actions y Azure DevOps.Implementará observabilidad end-to-end con OpenTelemetry y...

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...

BUENOS AIRES, Argentina | Posted on 05/31/2026AgileEngine 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...

BUENOS AIRES, Argentina | Posted on 10/08/2026WHY JOIN USIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!ABOUT THE ROLEWe are looking for a Senior AI Engineer to design and build agentic workflows and AI-powered applications for enterprise software products.MUST HAVES5+ years of experience in a...

BUENOS AIRES, ArgentinaAgileEngine 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...

BUENOS AIRES, Argentina | Posted on 10/07/2026 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...

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...

BUENOS AIRES, Argentina | Posted on 10/08/2026AgileEngine 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...