Empleos de senior javascript engineer en Buenos Aires

Buscamos un(a) Data Engineer Senior con perfil hands-on y sólida experiencia práctica en GCP, para trabajar en el desarrollo y la evolución de soluciones de datos en un entorno complejo e internacional.La persona deberá poder actuar de punta a punta en el ciclo de Ingeniería de Datos, desde la ingesta e integración de distintas fuentes hasta el...

AgileEngine is seeking a Senior Full Stack Engineer to diagnose and resolve production issues for a high-traffic hiring events product. You will work across Java/Spring Boot, Django/Python, and React, with Kafka, GraphQL, and databases like SQL or MongoDB.Ownership and autonomy are essential as you ramp up on multiple projects. Strong English...

Cashea busca un/a Ingeniero/a de ML y MLOps con 5+ años de experiencia para construir la infraestructura de ML y MLops, desarrollando herramientas, pipelines y modelos en producción bajo prácticas de gobernanza.Responsable de productizar modelos bayesianos, crear templates y SDKs en Python, y formar a Data Scientists para lograr alta autonomía,...

vidIQ is seeking a frontend‑leaning software engineer to own product surfaces end to end, from UI to APIs, in a remote first role. You’ll ship AI‑driven features, drive your own roadmap, and collaborate across teams to improve performance and durability while mentoring peers and upholding coding standards.The role requires 5+ years of software...

Chevron Global Business Services (GBS) in Buenos Aires, Argentina, seeks a Data Engineer to design and maintain automated data pipelines across cloud platforms. You will develop scalable ETL/ELT workflows, enable data scientists with reliable data access, and ensure data quality for global analytics.Responsibilities include building Databricks PySpark jobs,...

Bluelightconsulting is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours/week) to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.The position demands experience across front-end and back-end technologies, APIs, databases, and cross-language...

JPMorgan Chase is seeking a Senior Big Data Software Engineer to contribute to the Client 360 initiative, building a scalable data platform for entity resolution and relationships. You will work on large-scale data processing on AWS and Databricks, implementing ETL transformations and APIs across data stores.The role emphasizes advanced Python, SQL, data...

JPMorgan Chase is seeking an Experienced Software Engineer to join the Global Technology team. You will contribute to secure, scalable technology products across diverse domains, from mobile features to big data insights, within an agile environment.You will work in a team that designs, tests, and optimizes software for production and integrates modern cloud...

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...

JPMorgan Chase & Co. in Argentina is seeking a Sr Security Engineer to design, implement, and operate secure, scalable infrastructure supporting critical payment and cryptographic operations.You will lead Hardware Security Module management, key lifecycle, and secure computing practices, ensuring alignment with firm policies, standards, and resilience...

Darwoft in LATAM is seeking a Senior Data Engineer focused on data ingestion, integrations, and collectors to join our Identity Security project.You will design and build production-grade data collectors, ingest data from diverse sources, and collaborate with customers to translate complex requirements into scalable pipelines, blending data engineering,...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing systems, integrate with Salesforce APIs including EVO and Omnichannel, and...

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...

Avenga, an international engineering firm, is seeking a Senior AQA Engineer to join a long-term project for a leading regional bank in Argentina. The role combines strong automation with hands-on manual testing when needed to ensure high-quality software.You will design and maintain automated test suites, mentor team members, and contribute to test strategy...

About Us: Proofpoint is a global leader in human‑and‑agent‑centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across...

AgileEngine, a leading software developer with Fortune 500 clients, is seeking a Senior Full Stack Engineer for a contract engagement paid in USD. This remote LATAM role emphasizes building scalable, end-to-end software for cinema experiences, from ticketing to in-theater engagement.You will collaborate with product, design, and operations teams to translate...

Darwoft, a Latin American remote-first software company, seeks a senior/staff software engineer to build production systems using AI-native tooling. You will navigate a large codebase, guide architectural decisions, and improve reliability while leveraging AI coding agents to boost velocity.The role emphasizes hands-on engineering, ownership, and...

¿Te emociona diseñar sistemas distribuidos que procesan en tiempo real la operación contable y de facturación de miles de pymes de Latinoamérica? Este reto es para ti.Sobre nosotrosSomos el ecosistema de soluciones contables y financieras en la nube que le da superpoderes a las Pymes de Latinoamérica. +500 personas trabajando 100% remoto, presentes en...

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...

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...