Empleos de senior python backend engineer en Buenos Aires

Python Backend DeveloperAt Pearster, we’re connecting with experienced Python Backend Developers for upcoming opportunities with international clients.We’re looking for backend engineers with strong Python experience who enjoy building reliable, scalable solutions and collaborating with international teams in remote environments.If you're open to...

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 using Java or Python in an Agile sprint environment.The role requires 4+...

Félix is seeking an experienced software engineer to shape the core architecture of our fintech platform. You will work in one of our squads—Payments, Disbursements, or GRC—to build, optimize, and scale backend microservices handling high-volume transactions.You will design secure, high-performance systems, collaborate with product and compliance teams,...

Canals, Inc. is seeking a talented Senior Backend Engineer to join our remote-first team of 100, distributed across North and South America. In this role, you'll focus on backend engineering work that enhances scalability, performance, and reliability while owning complex projects from planning to deployment.We're looking for someone with senior-level...

Softtek Argentina busca un Desarrollador .NET SR para sumarse a un programa tecnológico, con más de 5 años de experiencia en desarrollo backend y dominio de APIs RESTful de alto tráfico. Se valorará conocimiento en Entity Framework Core y SQL Server, así como experiencia en autenticación con Microsoft Entra ID/Azure AD.La posición ofrece modalidad...

Nubiral busca un backend architect senior para liderar la creación de un nuevo motor de flujos de trabajo en Python, con foco en API y orquestación de procesos de negocio. El candidato deberá migrar lógica legacy hacia un stack nativo en la nube, asegurando extensibilidad y seguridad.Trabajarás en un entorno multi-nube, con prácticas de DevOps y...

Lever, Inc. is seeking a Data Center Services Operations professional in Buenos Aires to oversee Break/Fix and hardware maintenance, network configuration, and daily ticketing workflows.You will mentor junior technicians, validate cabling and connectivity, ensure SOP/MOP compliance, and coordinate with global teams on resiliency and availability risks. The...

Nortal is seeking a Senior Fullstack Software Engineer (React, Node.js & Python) to join our LATAM remote team. You will design, build, and scale web applications across frontend and backend, shaping robust APIs and mentoring peers.We offer a competitive USD salary, 100% remote work, and opportunities to work with leading cloud services and modern testing...

Accusys Technology, empresa líder regional, busca un Desarrollador Python Senior para unirse a un equipo enfocado en soluciones de IA generativa. El rol implica diseñar y mantener servicios backend en Python, integrar APIs de modelos de lenguaje y trabajar con pipelines de datos en un entorno híbrido.Se requiere experiencia de al menos 5 años en backend,...

Cordoba, ArgentinaFull timeR14754About 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,...

Software Engineer BackendComo 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...

🚀 Join Our Remote Data Products & Machine Learning Startup! 🚀 At Muttdata, we build innovative Data Products and Machine Learning solutions that help companies solve complex business challenges. As a fast-growing, remote-first startup, we're passionate about technology, collaboration, and continuous learning. We are looking for an AI Backend Engineer...

AI for MakersWe're Makers. In 2025, we set out to build something most teams only talk about. We embedded AI so deeply into our development workflows that we were over 10x more productive. Being on the bleeding edge isn't a strategy here. We hack on AI tools because we can't help it. It's how we're wired. We don't talk about the future of engineering. We're...

***For that position, we only hire in Buenos Aires or Sao Paulo*** Who is Rollee Rollee is a data platform that helps financial institutions make better risk decisions by accessing verified income, employment, and other alternative data directly from the source. The way people work has changed. Income can now come from multiple employers, freelance work, gig...

Backend AI Engineer SeniorBuscamos 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 desde cero con ownership real sobre el producto e impacto...

Arionkoder, based in Buenos Aires, is looking for a Senior Backend Engineer to maintain and evolve integration services. The role requires expertise in Java and Spring Boot, focusing on building and maintaining third-party REST API integrations.The ideal candidate should have over 5 years of experience in backend development, proficiency with Gradle or...

Capgemini Engineering busca un Software Engineer Java Senior para un rol 100% remoto en Argentina. La misión principal es evolucionar microservicios críticos, asegurar escalabilidad, disponibilidad y calidad técnica en un entorno Cloud Native.Se valorará apertura hacia IA para optimizar el delivery y la innovación tecnológica. El candidato ideal tiene...

A Semantix, líder em soluções Data Driven na América Latina, busca um(a) Senior Backend Engineer para integrar a equipe na Argentina. O profissional ficará responsável por desenvolver plataformas e serviços backend sobre AWS, com foco em APIs, microsserviços e integrações para canais digitais como WhatsApp.Você vai colaborar com equipes de...

Descripción breveComo 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...

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...