Empleos de senior python backend developer en Buenos Aires

EPAM NEORIS busca un Senior Backend Developer para diseñar y desarrollar soluciones escalables en AWS con Node.js y TypeScript. Se trabajará en un entorno multidisciplinario, aplicando prácticas de alta disponibilidad y baja latencia.Se anticipa colaboración con arquitectura, pruebas rigurosas y despliegues CI/CD, utilizando APIs REST y enfoques...

Full Stack Developer Desarrollador Full Stack 100% Remoto | Argentina | Inglés C1 | |(4+ años) Construye funcionalidades de extremo a extremo para productos digitales: frontend, backend, APIs y datos. Buscamos un desarrollador capaz de participar desde el diseño técnico hasta la operación en producción y colaborar estrechamente con producto, UX y un...

Intuition Machines builds enterprise security products with an AI/ML focus. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known product, the hCaptcha security suite. Our approach is simple: low overhead, small teams, and rapid iteration.As a Senior...

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 USIf you're looking for a place to grow, make an...

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 USIf you're looking for a place to grow, make an...

Confidencial busca Ingeniero/a de Software Senior para roles de backend y verificación determinista para entrenamiento de IA. El puesto implica desarrollo, depuración, revisión de código y optimización de rendimiento en un entorno remoto.Se requieren habilidades en Python, Java, Go, Rust, TypeScript, C++, Node.js y APIs; experiencia en algoritmos y...

Rocket Stars busca un Backend AI Engineer Senior para liderar el desarrollo de soluciones de IA en producción. El rol implica construir APIs en Python, gestionar AI Agents y trabajar con LangGraph y Azure en un entorno enterprise.Formarás parte de un equipo técnico que define la arquitectura, lidera iniciativas y entrega soluciones end-to-end, manteniendo...

Acciona IT busca dos Back End Developer Java Senior para un proyecto de transformación digital en una entidad bancaria. Participarán en diseño, desarrollo e implementación de soluciones basadas en arquitecturas Cloud Native y microservicios.Se requieren más de 5 años de experiencia en backend Java, dominio de Java 17 o superior y experiencia con...

This is usAt Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.This is the jobWe are looking for a Senior...

Pearster is seeking an AI Analyst - Agentic AI, Backend & Data Developer to build ML models for document understanding and NLP tasks in a fintech context. You will leverage Python, Pandas, and scikit-learn, applying OCR and NLP techniques to processing pipelines.You will deploy models via REST APIs using Docker and Azure ML, collaborating across teams. The...

Tapi busca un Senior Backend Developer para liderar el desarrollo de servicios backend críticos con Node.js y AWS. Se valorará experiencia con IA integrada (Claude Code, Cursor) para mejorar la calidad y velocidad del equipo.El rol implica diseñar APIs RESTful, evolucionar la arquitectura cloud y colaborar estrechamente con Producto para traducir...

About Us Coderio designs and delivers scalable digital solutions for global companies. With a strong technical foundation and a product-oriented mindset, our teams lead complex software projects from architecture to execution. We value autonomy, clear communication, and technical excellence. We work closely with international teams and partners, creating...

Workana LLC is seeking a Senior Ruby on Rails Developer (Backend Focus) to join a talented international team and contribute to a scalable platform connecting families with educational providers. This direct-hire role offers long-term stability, remote work with occasional visits to the Argentina office, and collaboration with stakeholders across the...

Oowlish is looking for a Senior Web Application Engineer to develop modern web-based chat applications connected to an AI backend. This role involves designing a scalable chat interface and integrating it with REST APIs and AI services on AWS.Ideal candidates will have extensive experience in React and Python, strong communication skills, and a passion for...

We are looking for a Senior Developer to join our team and contribute to a high-performing backend project within the Banking Industry. On-Call Availability (On-Call Shift System) Mandatory 24/7 On-Call Rotation: You will be required to participate in a rotating on-call shift schedule from Monday to Sunday. What this means: This does not mean you will be...

We are looking for a Senior Developer to join our team and contribute to a high-performing backend project within the Banking Industry. On-Call Availability (On-Call Shift System) Mandatory 24/7 On-Call Rotation: You will be required to participate in a rotating on-call shift schedule from Monday to Sunday. What this means: This does not mean you will be...

We are seeking an experienced Full Stack Developer / Technical Lead to design, develop, modernize, and support business-critical enterprise applications used for clinical protocol authoring, review, approval, versioning, and publishing. This role combines front-end and back-end engineering expertise with technical leadership responsibilities to deliver...

Working hours 10:00 AM – 6:00/7:00 PM ARTABOUT PROJECTThe client is among the top-5 health insurance companies in the US. They are dedicated to expanding access to high-quality, cost-effective health care and equipping their members with information and tools so they can make the best health care decisions for themselves and their families.REQUIREMENTS5+...

Talan Spain is seeking a Senior Java Developer to join a backend team focused on critical banking systems. The role includes a mandatory 24/7 on-call rotation with standby duties to log in and resolve incidents when needed.You will work in a remote Spain-time zone setup, collaborating in a multicultural environment and participating in career development...

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...