40,648+ Senior Software Engineer React Java Python Jobs in Buenos Aires, Argentina — Local Employers Hiring June 2026

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Senior Full Stack Engineer – Cloud Native + Remote Flexible

AgileEngine is seeking a Senior Full Stack Engineer to develop and maintain cloud-native applications using React for the frontend and Node.js and C# for the backend. You’ll work on building scalable data solutions and ensure quality through comprehensive testing. The ideal candidate has 5+ years of ex ...

Senior Full Stack Engineer: Cloud Native Apps, Remote/Flex

AgileEngine, LLC. is seeking a Senior Full Stack Engineer in Mar del Plata, Argentina. In this role, you'll build and maintain cloud-native applications using React, Node.js, and C#. You will work on scalable data solutions with Postgres, DynamoDB, and SQL, leveraging AWS services like Lambda and ECS. Candidates ...

Full Stack Developer Remote LATAM

English level: B2 or higherSeniority: SeniorStack: Java, React, AWSRemote Anywhere in LATAM Hi! At Zarego, we are looking for a full-stack developer to join our team.If you are eager to take on new challenges, keep ...

Desarrollador JAVA Full Stack SSR/SR

Acerca del puesto Desarrollador JAVA Full Stack SSR/SR Buscamos un Desarrollador JAVA Full Stack SSR/SR para importante empresa de Desarrollo de Software ubicada en Parque Patricios. Entre sus tareas se encuentran: Realizar las actividades de análisis, diseño, estima ...

Senior Full Stack Developer — Remote & AI Ready

Werben HR está en búsqueda de desarrolladores/as Senior y Semi Senior en Buenos Aires. Se busca personas con una mentalidad abierta hacia tecnologías modernas y la Inteligencia Artificial. Será valorada la curiosidad y motivación por incorporar herramientas de IA en su trabajo. Los candidatos deben ten ...

Senior/Semi Senior Full Stack Dev for AI Web Apps Remote

Werben Hr está en búsqueda de desarrolladores/as Senior y Semi Senior en Argentina, interesados en trabajar con tecnologías modernas y herramientas de Inteligencia Artificial. Los candidatos deben tener experiencia en React y Python, así como inglés avanzado para colaborar con equipos en EE.UU. Las res ...

Senior Fullstack Engineer

Job Description We are looking for a Senior Fullstack Engineer to work alongside a global organization, contributing to the design, development, and maintenance of modern web applications — with a strong focus on backend systems and AI-powered solutions. You will collaborate with cross-fu ...

Senior Fullstack Engineer

Job DescriptionWhat is this position about?We are looking for a Senior Fullstack Engineer to work alongside a global organization, contributing to the design, development, and maintenance of modern web applications — with a strong focus on backend systems and AI-powered solut ...

Data Engineer Ssr / Sr — Python, AWS, Terraform, Pinecone

Location Remote — Argentina, Colombia, México, Chile, Uruguay Job Type Full‑time contract Date Posted March, 2026 Project Brief We’re building a cloud‑native data infrastructure powering AI‑driven products— from ingestion pipelines and vector ...

Data Engineer Spark/Python on Azure ML (Hybrid)

Cross Border Talents busca un/a Data Engineer Semi Senior en Buenos Aires para unirse a un equipo de datos en crecimiento. Este rol implica diseñar y desarrollar soluciones escalables en la nube, trabajando con Apache Spark, Python y Azure. Se requiere experiencia en la construcción de pipelines de datos y proce ...

Data Engineer (Ssr) – Spark / Python / Azure Ml (Híbrido)

Data Engineer (Python / Spark / Azure ML) – Semi Senior Ubicación: San Isidro, Buenos Aires (modalidad híbrida) Modalidad: Full-time Sobre el rol Nos encontramos en la búsqueda de un/a Data Engineer Semi Senior para sumarse a un equipo de datos en cr ...

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido)

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido) Argentina | Híbrido - San Isidro Full-time Sobre el rol Buscamos un/a AI Engineer SSR para diseñar y desarrollar APIs y servicios backend en Python, integrar mod ...

Data Engineer (SSR) – Spark / Python / Azure ML (Híbrido)

Data Engineer (Python / Spark / Azure ML) – Semi Senior Ubicación: San Isidro, Buenos Aires (modalidad híbrida) Modalidad: Full-time Sobre el rol Nos encontramos en la búsqueda de un/a Data Engineer Semi Senior para sumarse ...

Remote Python AI & ML Engineer | NLP, Data Pipelines

ADN Recursos Humanos está buscando un Ingeniero Python IA/ML para una importante empresa en Buenos Aires. Este puesto permite desarrollarse dentro de un equipo de profesionales, ofreciendo un excelente ambiente laboral y compensación adecuada. Los candidatos deben tener experiencia en Machine Learning, ...

Hybrid Backend Engineer (Python/Node) for Data APIs

Coorva is seeking a Semi Senior Backend Engineer in Buenos Aires to work with a US-based tech company on data-driven platforms. Responsibilities include designing backend services, building APIs, and working with data pipelines. The ideal candidate has 3–5 years of experience in backend development, strong Pytho ...

AI Backend Engineer: Python, LLMs & RAG on Azure

Cross Border Talents busca un/a AI Engineer Backend para integrar su equipo en Buenos Aires. El rol combina ingeniería backend sólida con experiencia en soluciones de IA generativa, dirigiéndose a quienes han llevado productos a producción y buscan generar impacto real. Las responsabilidades incluyen e ...

Junior Full Stack Engineer: Build & Innovate with Python

Ciena is looking for a Junior Full Stack Software Engineer in Buenos Aires, Argentina. The role involves architecting, developing, and testing web applications using modern frameworks while collaborating in an Agile DevOps environment. The ideal candidate will have a Bachelor's degree in Computer Scien ...

Forward Deployed AI Engineer (Node.js, Python) (Buenos Aires)

Job Overview Nosotros is seeking a Forward Deployed Engineer responsible for the technical success of AI implementations. You'll deploy AI tech within businesses and ensure integration with their workflows. Qualifications The adecuado candidate has experience in Python and Node.js, ...

Forward Deployed AI Engineer (Python/Node.js) | PTO & Contract

Nosotros is seeking a Forward Deployed Engineer responsible for ensuring the technical success of AI implementations. This role involves deploying AI technologies within businesses and guaranteeing integration with their workflows. The ideal candidate should possess experience in Python and Node.js, al ...

Remote Fullstack Engineer – Healthcare AI (Node/TS/Python)

RF Recursos Humanos busca un profesional para trabajar en la integración de sistemas complejos en productos de IA para salud. Este puesto es completamente remoto, impactando en flujos clínicos. Se requiere un mínimo de 5 años de experiencia en ingeniería backend con tecnologías como Node js, TypeScript ...

Remote Python AI Backend Engineer for SaaS Platform

BriteCore is looking for a skilled AI Developer to innovate our product with advanced AI solutions. The candidate will work remotely from Argentina or Brazil and is expected to have over 5 years of experience in Python and substantial experience in SaaS environments. This role involves pushing AI agent ...

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido)

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido)📍 Argentina | Híbrido - San Isidro 🕘 Full-time🎯 Sobre el rolBuscamos un/a AI Engineer SSR para diseñar y desarrollar APIs y servicios backend en Python, integrar modelos ge ...

Remote Agentic Software Engineer AI Driven Claude Code

A leading IT talent network is seeking an experienced Agentic Software Engineer (Claude Code) to connect with U.S. clients for flexible, project-based work. The ideal candidate has over 5 years of software development experience, particularly with full-stack architectures and AI-driven development workflows. Thi ...

Agentic Software Engineer (OpenAI Codex) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Agentic Software Engineer (Claude Code) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Agentic Software Engineer: AI Driven Full Stack Innovator

A leading tech startup in Argentina is seeking an experienced Agentic Software Engineer to join a dynamic team. This role focuses on leveraging AI coding tools to develop and deliver features for a travel platform. The ideal candidate will possess strong full-stack development skills, a deep understanding of RES ...

Robotics Software Engineer Data Pipelines & AI for AVs

Scale AI, located in Argentina, is seeking a Software Engineer specialized in Robotics and Autonomous Systems. The successful candidate will own and architect data processing pipelines, build ML training pipelines, and collaborate on cutting-edge projects. This role requires at least 6 years of software engin ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to join our talent network and work remotely with U.S. clients. The ideal candidate will have over 5 years of professional software development experience, particularly with full-stack architectures, and be proficient in using GitHub Copilot for AI-dr ...

Agentic Software Engineer (GitHub Copilot) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Remote Agentic Software Engineer AI Driven Claude Code

A leading IT talent network is seeking an experienced Agentic Software Engineer (Claude Code) to connect with U.S. clients for flexible, project-based work. The ideal candidate has over 5 years of software development experience, particularly with full-stack architectures and AI-driven development workflows. Thi ...

Agentic Software Engineer (GitHub Copilot) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Agentic Software Engineer (OpenAI Codex) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on‑demand projects. We focus on building a trusted, high‑performance network where talent can thrive in a positive, respectf ...

Agentic Software Engineer (Claude Code) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to connect with U.S. clients for flexible, project-based work. You'll work on integrating AI systems using GitHub Copilot and collaborate with design and engineering teams to deliver high-quality production software. This role demands over 5 years of ...

Agentic Software Engineer: AI Driven Full Stack Innovator

A leading tech startup in Argentina is seeking an experienced Agentic Software Engineer to join a dynamic team. This role focuses on leveraging AI coding tools to develop and deliver features for a travel platform. The ideal candidate will possess strong full-stack development skills, a deep understanding of RES ...

Agentic Software Engineer (OpenAI Codex) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on‑demand projects. We focus on building a trusted, high‑performance network where talent can thrive in a positive, respectf ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to join our talent network and work remotely with U.S. clients. The ideal candidate will have over 5 years of professional software development experience, particularly with full-stack architectures, and be proficient in using GitHub Copilot for AI-dr ...

Remote Security Software Engineer — High Impact ML Security

A cybersecurity technology company is seeking a systems programming expert to develop innovative solutions based on customer requirements. This fully remote role requires experience in compiler development and a strong understanding of HTTP protocols. You will work collaboratively across teams to advance their d ...

Agentic Software Engineer (OpenAI Codex) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to join our talent network and work remotely with U.S. clients. The ideal candidate will have over 5 years of professional software development experience, particularly with full-stack architectures, and be proficient in using GitHub Copilot for AI-dr ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to connect with U.S. clients for flexible, project-based work. You'll work on integrating AI systems using GitHub Copilot and collaborate with design and engineering teams to deliver high-quality production software. This role demands over 5 years of ...

Remote Security Software Engineer — High Impact ML Security

A cybersecurity technology company is seeking a systems programming expert to develop innovative solutions based on customer requirements. This fully remote role requires experience in compiler development and a strong understanding of HTTP protocols. You will work collaboratively across teams to advance their d ...

Remote Agentic Software Engineer — AI Driven Full Stack

FullStack is seeking an experienced Agentic Software Engineer to connect with U.S. clients for flexible, project-based work. You'll work on integrating AI systems using GitHub Copilot and collaborate with design and engineering teams to deliver high-quality production software. This role demands over 5 years of ...

Agentic Software Engineer (OpenAI Codex) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectf ...

Robotics Software Engineer Data Pipelines & AI for AVs

Scale AI in Buenos Aires is hiring a Software Engineer specializing in Robotics & Autonomous Systems. In this role, you will be integral to developing production systems and processing pipelines that enhance robotics and autonomous vehicles. The ideal candidate brings at least 6 years of experience in ...

Software Engineer, Robotics (San Nicolás de Los Arroyos)

Software Engineer – Robotics & Autonomous Systems Argentina; Uruguay Role Overview Scale's Robotics business unit focuses on solving the data bottleneck in Physical AI across robotics, autonomous vehicles, and computer vision. In this role you will be a key contributor building pro ...

Robotics Software Engineer Data Pipelines & AI for AVs

Scale AI in Buenos Aires seeks a Software Engineer for their Robotics & Autonomous Systems team. You will contribute to solving data bottlenecks in Physical AI, managing data processing pipelines, and developing ML training systems. Ideal candidates will have 6+ years of experience, strong programming ...

Remote Software Engineer: Scale Data Driven Web Apps

MixRank is seeking generalist software engineers to join their fully remote team. You will have the opportunity to work on diverse projects ranging from web applications to data mining and machine learning. The ideal candidates will possess strong skills in Python and PostgreSQL, as well as a passion f ...

Remote Software Engineer: Scale Data Driven Web Apps

Mixrank is seeking generalist software engineers to join their fully remote team in Buenos Aires, Argentina. The role involves working on web applications, data mining, and machine learning, tailored to your strengths. Candidates should have skills in Python, PostgreSQL, and Linux, with an openness to ...

Remote Software Engineer: Scale Data Driven Web Apps

Mixrank is seeking generalist software engineers to join their fully remote team in Buenos Aires, Argentina. The role involves working on web applications, data mining, and machine learning, tailored to your strengths. Candidates should have skills in Python, PostgreSQL, and Linux, with an openness to ...

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