Empleos de freelance data science engineer python sql en Buenos Aires

Valtech in Buenos Aires, Argentina, is seeking a Data Scientist to join our experience innovation team. You’ll design statistical models, lead experiments, and translate insights into actionable business decisions.Ideal candidates have 4+ years in data science, strong SQL and Python, and a hands-on approach to analytics, visualization, and stakeholder...

Hi! At Zarego, we are looking for a Machine Learning Engineer to join our team. If you are passionate about building intelligent systems, working with data, and turning machine learning models into real-world solutions, keep reading!What we're looking for: 5+ years of experience as a Software Engineer. Advanced proficiency in Python. Experience...

¡Hola! Somos Cashea y nuestra misión es devolverle a los venezolanos la oportunidad de acceder al crédito a través de un modelo de negocios BNPL. Desde nuestro lanzamiento en 2022, nos hemos dedicado a promover la inclusión financiera. Hoy día tenemos más de 9 millones de usuarios activos, tanto para consumidores como para comercios, y nos hemos...

About AppDirectBecome a digital, global citizen and enable the new generation of digital entrepreneurs around the world. AppDirect offers a subscription commerce platform to sell any product, through any channel, on any device - as a service. We power millions of subscriptions worldwide for organizations. We do this by our values-driven culture—one that...

We are seeking an experienced Infrastructure engineer to join our Market Data Services team, focusing on our high-impact Market Data Distribution program. As a Engineer at JPMorgan Chase within our Market Data Services team, you will play a pivotal role in delivering third party data, via cloud-based Data Platforms for business use across JPMorgan including...

Senior Software QA Engineer Remote from LATAM | Full-Time | U.S. Time Zone Hours | $4000-$5000 USD/month At Latino Legends , we connect exceptional Latin American professionals with innovative companies across the globe. We're currently partnering with a fast-growing healthcare technology company that is transforming patient care through cutting-edge Remote...

Como **Analytics 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 comercio...

MLOps / AI Engineer (Agentic Systems) Ubicación: Argentina / España (Remoto / Híbrido) Cliente: Importante Consultora Tecnológica Global Resumen del Rol Buscamos un AI Engineer / MLOps con mentalidad de arquitecto y enfoque en Agentic Workflows . Tu misión será evolucionar las prácticas tradicionales de DevOps y DataOps hacia operaciones de IA...

DescriptionAs a Forward-Deployed Engineer, you’ll be the bridge between R2’s core technology and our partner platforms, working directly with their engineering and data teams to bring R2’s financial products to life. You’ll operate at the intersection of software engineering, product integration, and data infrastructure, ensuring that our systems...

Data Collection & Integrations Engineer Extract Singular is a marketing intelligence platform that unifies marketing analytics, giving marketers actionable insights from previously siloed data. By connecting marketing, attribution, and business data across platforms, Singular helps companies understand performance and make better decisions with their...

About UsAt Félix, we're building the financial ecosystem for Latin immigrants in the U.S., starting with a revolution in remittances. Our core product is an AI-powered chatbot built on WhatsApp, allowing our users to send money home as easily as sending a text message. We leverage cutting-edge technology like AI, blockchain, and stablecoins to make...

Como Senior Data & Analytics 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...

Data Transfer and Connectivity Operator About Satellogic Satellogic is a vertically integrated Earth Observation company that designs, manufactures, and operates satellite systems, delivering decision-grade insights at scale to government and commercial customers. We build space systems end-to-end, from satellite design and manufacturing to launch and...

Note: Please share your resume in English only. Job Summary: Our client is seeking a skilled Network Engineer to design, implement, maintain, and support their growing network infrastructure. The ideal candidate will be able to deploy, configure, and troubleshoot network components to ensure the highest levels of performance and security. Key...

Application and SQL Database Support Engineer - Secure Access - EY Global Delivery ServicesLocation: CABAOther locations: Primary Location OnlyDate: 12 Aug 2026Requisition ID: 1722690Application and SQL Database Support Engineer – Secure AccessAt EY, we’re all in to shape your future with confidence.We’ll help you succeed in a globally connected...

WHO ARE WE? Launch Potato is the discovery and conversion company. We reach tens of millions of people every month through our brands, including FinanceBuzz, All About Cookies, and OnlyInYourState. We turn that attention into real outcomes for our partners, some of the world's leading companies. Our mission: create predictable, high-value customer...

WHO ARE WE? Launch Potato is the discovery and conversion company. We reach tens of millions of people every month through our brands, including FinanceBuzz, All About Cookies, and OnlyInYourState. We turn that attention into real outcomes for our partners, some of the world's leading companies. Our mission: create predictable, high-value customer...

🌟 About the Job Toplent helps companies scale faster by connecting them with exceptional remote professionals from SEA, LATAM, and South Africa. We are currently collaborating with a client who is seeking a skilled and reliable AI/ML Engineer to join their team on a remote full-time basis. 💼 Responsibilities: 🧠 Design, develop, and deploy machine...

QA ENGINEER SSR/SR — Integraciones · APIs · Salesforce · Kafka · Data Testing · Automatización Descripción del rol Buscamos un/a QA Engineer Semi Senior / Senior con experiencia en testing de Salesforce, APIs, integraciones, datos, microservicios y arquitecturas distribuidas. El rol participa desde etapas tempranas de las iniciativas, define...

Senior AI Software Engineer – AI Labs Location: Remote – Argentina, Brazil, Uruguay, Bolivia, Chile, Paraguay, Dominican Republic Engagement: Full-Time Contractor Compensation: USD $6,000–$7,500/month (based on experience) Time Zone: Must have 3–4 hours of overlap with CEST About the Opportunity Latino Legends is partnering with an innovative retail...