Empleos de backend developer python en Buenos Aires

We're currently partnering with a fast-growing US-based cybersecurity startup. The company is building innovative security solutions that help organizations strengthen their cybersecurity posture through intelligent, scalable, and modern technology. As an early-stage startup, you'll have the opportunity to work on complex technical challenges, contribute to...

Murano Global seeks an experienced Frontend Developer to join the team and contribute to web apps using Angular and TypeScript. Build reusable UI components, implement complex frontend workflows, and collaborate with backend, QA, designers and product managers.Responsibilities include responsive UI development with HTML/CSS/LESS and Bootstrap, unit tests,...

ResponsibilitiesDevelop and maintain full-stack applications , with a strong backend focus.Build scalable APIs and backend services.Develop applications using Python and TypeScript.Build and maintain APIs using FastAPI.Develop and optimize database solutions using SQL, PostgreSQL, and Snowflake.Build, deploy, and support applications within AWS.Own projects...

AgileEngine is seeking a mid-level Java/React.js Full Stack Developer to join our Records Management System (RMS) team in Argentina. You will own and advance critical modules, collaborating with Product Management to plan sprints and deliver features on schedule.The role requires 3+ years of React frontend and Java backend experience, strong TypeScript...

ELEKS is seeking a Senior Full-Stack Software Developer (Java+React) in Argentina to join our delivery team. You will design, develop, and ship robust backend services with Java/Spring Boot and build modern UI components with React and TypeScript.You'll work closely with product, QA, and design teams, contribute to API architecture, implement security best...

Mercado Libre busca un Software Technical Leader para dirigir la plataforma de GenAI Agents, definiendo arquitectura, patrones e integraciones que capaciten a los agentes y resuelvan problemas reales. Liderarás equipos, impulsarás la evolución técnica y asegurarás entregas de alto impacto conectando necesidades de negocio y tecnología.Se valorará...

Innovid in Buenos Aires invites a senior developer to join the Social Media team. You will design, develop, and maintain core systems, delivering robust, scalable applications handling extensive transactions daily.Collaboration with engineers, product managers, and stakeholders is essential to translate business needs into solid technical solutions. You...

Abazcu SAS busca un Desarrollador Full Stack Senior para unirse a su equipo de desarrollo en Argentina. El rol implica trabajo 100% presencial en Córdoba, con enfoque en Java, Spring Boot y React.js, además de la creación y consumo de APIs RESTful y SOAP WS.Se requiere experiencia sólida en backend y frontend, dominio de PostgreSQL y habilidades en...

DaCodes busca un/a Machine Learning Engineer Semi-Senior o Senior para unirse al equipo de IA/ML, 100% remoto para LATAM, bajo staff augmentation en Argentina. Se enfoca en monetización de apps y modelos de predicción en tiempo real.El perfil ideal tiene 3+ años de experiencia (5+ años para Senior) y dominio de Python, SQL, Spark/Databricks, Airflow y...

Counterpart Group Gmbh is seeking a Sr. Full-Stack Software Engineer to support a fully remote AI training project focused on software development, debugging, code evaluation, and technical problem-solving.The role requires strong full-stack capabilities across Python, JavaScript/TypeScript, and multiple languages, with responsibilities spanning frontend and...

Darwoft is seeking a Senior Data Engineer to join a cybersecurity-focused team delivering a data ingestion platform. You will design scalable connectors and ingestion pipelines, working with customers to integrate data from diverse enterprise sources.You will use Python and Go to build backend services, leverage Docker/Kubernetes, and deploy across AWS,...

Desde WHO&Co. apoyamos a una empresa tecnológica SaaS B2B en la búsqueda de un/a Product Engineer (Ingeniero/a de Producto) con mentalidad AI-first.Buscamos una persona que construya producto digital con impacto real en los usuarios y utilice inteligencia artificial como parte habitual de su flujo de desarrollo.El desafíoParticipar en la creación y...

AgileEngine is seeking a Sr. Full-Stack Software Engineer for a global, fully remote contractor role (~15 hours per week). You will support an AI training project focused on software development, debugging, code evaluation, and cross-language translation.Strong full-stack experience across Python, JavaScript, and modern frameworks is required....

Darwoft is hiring a Senior Data Engineer focused on Data Ingestion, Integrations, and Collectors to join our Identity Security platform team. You will work directly with enterprise customers to understand data sources and security workflows to design scalable ingestion solutions.You will build connectors, ingestion pipelines, and backend services in Python...

Como Senior Software Engineer Backend 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...

Como Senior Software Engineer Backend 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...

Félix is seeking a senior software engineer to join the Product Engineering Team and shape the core chat-driven platform that serves millions of users across Latin America and beyond. You will design scalable backend microservices, implement chatbot features, and integrate NLP interfaces on Google Cloud, using Python and modern frameworks.You will mentor...

Ofertas de Senior Full Stack Python React Engi... Descripción Del Trabajo Sobre el rol Buscamos un/a Backend AI Engineer Senior para incorporarse en la etapa de conformación inicial de una plataforma central de IA y datos dentro de una empresa tecnológica líder en soluciones para grandes corporaciones. Tendrás la oportunidad de construir arquitecturas...

Pomelo busca un Senior Platform Engineer en Argentina para liderar el desarrollo y la operación de soluciones fintech en la nube. Serás parte fundamental de una plataforma que atiende clientes regionales, enfocada en escalabilidad, seguridad y rendimiento.Requisitos: +5 años en backend (Python/JavaScript/Go), frontend con React y TypeScript, arquitecturas...

Mercado Libre en Buenos Aires busca un Semi Senior Full Stack Engineer para diseñar y escalar sistemas innovadores y seguros que resuelvan problemas de alto impacto en comercio electrónico y servicios financieros.Trabajarás con Go en backend, React y Next.js en frontend, y Python, SQL, Redis y herramientas de CI/CD. Se valorará colaboración entre...