49,701+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Senior LLM Engineer: Production AI Systems Architect

Braintrust is looking for an experienced LLM Architect to design and oversee the end-to-end architecture of its LLM systems. This role involves developing workflows, operating knowledge servers, and ensuring high-quality outputs for clients. The ideal candidate has over 6 years of software engineering ...

Senior LLM Engineer: Production AI Systems Architect

Braintrust is looking for an experienced LLM Architect to design and oversee the end-to-end architecture of its LLM systems. This role involves developing workflows, operating knowledge servers, and ensuring high-quality outputs for clients. The ideal candidate has over 6 years of software engineering ...

Senior AWS Cloud Engineer – Remote & Agile Innovator

Caylent, a cloud services company in Mendoza, Argentina, is looking for a Senior Cloud Engineer to provide AWS cloud solutions. You'll work with teams to enhance client service and drive business innovation. The ideal candidate will have deep technical expertise in cloud solutions, experience with AWS, ...

Senior AWS Cloud Engineer – Remote & Agile Innovator

Caylent, a cloud services company in Mendoza, Argentina, is looking for a Senior Cloud Engineer to provide AWS cloud solutions. You'll work with teams to enhance client service and drive business innovation. The ideal candidate will have deep technical expertise in cloud solutions, experience with AWS, ...

Crypto Android Engineer — Remote Eligible with Equity

A global crypto company is seeking an Android Engineer to join their team in Buenos Aires. The role involves building and maintaining features for their wallet application, focusing on high-quality Kotlin development. Candidates should have 2-5 years of Android experience and a strong understanding of modern dev ...

AI Support Engineer — Fast, Expert Client Help

Darwin AI is seeking a motivated AI Special Forces Specialist to join their team in La Rioja, Argentina. This role involves providing exceptional support to clients, resolving technical issues, and ensuring satisfaction with AI agents. Key responsibilities include troubleshooting via multiple communica ...

Firmware Engineer – Embedded Systems & SoCs (C/C++)

Celero Communications is seeking a Firmware Developer in Córdoba, Argentina to design and implement firmware for embedded and SoC-based systems. In this role, you will collaborate with various teams to develop firmware features and debug hardware-software interactions. The ideal candidate has a Bachelo ...

Senior Cloud Engineer (Remote) AWS Solutions & Innovation

Caylent, a cloud services company in Buenos Aires, is seeking a Senior Cloud Engineer to provide AWS solutions. You will work collaboratively to enhance client service and drive innovation in a fully remote setup. The ideal candidate will have deep technical expertise in cloud solutions, a strong progr ...

Full Stack Web Engineer Flexible Hours & Growth

Hey Support is looking for a talented Full Stack Developer to join their team in Argentina. In this role, you will design and maintain web applications while collaborating closely with UX/UI teams to create user-friendly interfaces. The ideal candidate holds a degree in Computer Science and possesses s ...

Lead Endpoint Engineer – Azure VDI (General Pacheco)

Lead Endpoint Engineer – Argentina EPAM Systems is seeking a Lead Endpoint Engineer in Argentina. This position focuses on designing and supporting Azure Virtual Desktop and Microsoft Intune environments. Responsibilities Leading technology projects Ensuring endpoint ...

Senior Node.js Engineer: Fintech Microservices & AI Tools

Distillery: A Software Development, located in Buenos Aires, is seeking a highly experienced Senior Node.js Engineer to join their team. The ideal candidate will have a strong background in backend development, cloud-based systems, and microservices architecture. This role entails designing and buildin ...

Senior AWS Cloud Engineer – Remote & Agile Innovator

Caylent, a general cloud services company, is seeking a Senior Cloud Engineer to provide AWS cloud solutions. In this role, you will collaborate with teams to enhance client service and drive business innovation. The position requires deep technical expertise in cloud solutions, experience with AWS, an ...

Backend Engineer Commerce & Content (Java/Node/PHP)

Transperfect is seeking a Commerce and Content Back End Technical Consultant in Argentina. This role focuses on the design, development, and delivery of customized Commerce and Content systems. The ideal candidate will have extensive experience in enterprise systems and programming languages like Java, ...

Lead Linux OS Engineer Wayland Based Platform

Framework Ventures in Argentina is seeking a Lead Linux Developer who will innovate a secure, user-friendly operating system based on Wayland and other advanced technologies. This is an opportunity to mentor a team, design core OS components, and ensure seamless integration across diverse devices. The ...

Senior .NET Full Stack Engineer Remote & Leadership

Werben Hr busca un desarrollador .NET en Buenos Aires. Se espera que realice tareas en el ciclo de desarrollo, asuma roles de liderazgo y maneje comunicaciones con clientes. El candidato ideal debe tener al menos 5 años de experiencia en .NET y 2 años en React, además de poseer habilidades avanzadas en ...

Senior Frontend Engineer (React) Build Secure Apps

JPMorgan Chase is looking for a Software Engineer III to join their Aumni Team in Buenos Aires, Argentina. In this role, you will be responsible for delivering innovative technology solutions in a secure, stable manner, while contributing to team culture and diversity. The successful candidate will hav ...

Lead Backend Engineer 100% Remote, Scalable Systems

Prometeo Talent is seeking a Lead Backend Engineer for a 100% remote position. You will design and build scalable backend services using Node.js and TypeScript while collaborating with a global team. The ideal candidate has over 6 years of experience in backend development, strong expertise in cloud in ...

Multimodal RL Research Engineer: Diffusion & Vision AI

Tether Operations in Buenos Aires is searching for a highly skilled AI model team member. This role involves driving innovation in multi-modal reinforcement learning, optimizing decision-making across text, images, and audio. Candidates should have a Master’s degree in Computer Science, deep expertise in rein ...

NICE CX One Lead Engineer — Hybrid (Ituzaingó)

Miratech, an integral IT services company in Argentina, is seeking a skilled NICE CX-One Lead Engineer to drive customer experience transformation in the healthcare sector. Responsibilities Lead and implement NICE-based routing solutions. Develop secure IVR applications. ...

Multimodal RL Research Engineer: Diffusion & Vision AI

Tether Operations in Buenos Aires is searching for a highly skilled AI model team member. This role involves driving innovation in multi-modal reinforcement learning, optimizing decision-making across text, images, and audio. Candidates should have a Master’s degree in Computer Science, deep expertise in rein ...

Remote CloudOps Engineer — AI Driven, Multi Cloud

Avenga is looking for a Middle CloudOps Engineer to join our remote team, focusing on cloud operations, automation, and intelligent infrastructure. Candidates from Córdoba or CABA are prioritized for potential on-site meetings. The role requires experience in managing multi-cloud environments, specific ...

Lead Endpoint Engineer – Azure VDI (Buenos Aires)

Lead Endpoint Engineer – Argentina EPAM Systems is seeking a Lead Endpoint Engineer in Argentina. This position focuses on designing and supporting Azure Virtual Desktop and Microsoft Intune environments. Responsibilities Leading technology projects Ensuring endpoint ...

Dynamics 365 QA Engineer — Elevate ERP Quality

Talentus Global is seeking an MS Dynamics QA Engineer to join their dynamic team in Neuquén, Argentina. This role involves designing and executing test plans for Microsoft Dynamics 365 solutions and collaborating with developers to ensure delivery quality. The ideal candidate should have 4 to 6 years o ...

Commerce & Content Backend Engineer (Java/Node/PHP)

Transperfect is looking for a knowledgeable Commerce and Content Back End Technical Consultant based in Argentina. In this pivotal role, you will focus on the design, development, and delivery of tailored Commerce and Content systems. The ideal candidate must possess extensive experience in enterprise ...

Lead Endpoint Engineer – Azure VDI & Intune Leader

EPAM Systems is looking for a Lead Endpoint Engineer based in Santa Fe, Argentina. In this role, you will be responsible for designing and supporting Azure Virtual Desktop and Microsoft Intune environments, alongside leading technology projects and ensuring endpoint security. With a focus on collaborat ...

Senior AWS Cloud Engineer Remote & Agile Innovator

Caylent is seeking a Senior Cloud Engineer to provide AWS cloud solutions. In this fully remote role, you will collaborate with teams to enhance client service and drive business innovation. The ideal candidate has deep technical expertise in cloud solutions and experience with AWS, along with a strong ...

Lead Ruby Engineer – Identity & Access Management (Global)

EPAM Systems is seeking a Lead Ruby Developer for their Identity and Access Management Team in Argentina. The successful candidate will develop high-quality Ruby code for authentication services, lead technical initiatives, and collaborate with cross-functional teams to ensure scalability and reliability. </p ...

Lead Endpoint Engineer – Azure VDI & Intune Leader

EPAM Systems is seeking a Lead Endpoint Engineer based in Buenos Aires, Argentina. This role involves designing and supporting Azure Virtual Desktop and Microsoft Intune environments. The ideal candidate should have at least 5 years of experience, strong expertise in desktop engineering, and a collaborative s ...

Commerce & Content Backend Engineer (Mar del Plata)

Transperfect is seeking a Commerce and Content Back End Technical Consultant in Argentina. Responsibilities This role focuses on the design, development, and delivery of customized Commerce and Content systems. Qualifications The adecuado candidate will have extensive experi ...

Lead Backend Engineer (Remote) — Scalable APIs & Cloud

Prometeo Talent, based in Argentina, is looking for a Lead Backend Engineer to design and build scalable systems. The successful candidate will manage backend architecture and must possess deep expertise in distributed systems, cloud infrastructure, and data-intensive applications. This role offers 100 ...

Senior Cloud Engineer Remote, AWS Expert & Innovator

Caylent is seeking a Senior Cloud Engineer who will provide AWS cloud solutions and enhance client services. In this role, you will collaborate with teams to drive business innovation, requiring deep technical expertise in cloud solutions, strong programming skills, and experience with Agile methodologies. </ ...

Lead Endpoint Engineer – Azure VDI & Intune Leader

EPAM Systems is seeking a Lead Endpoint Engineer in Argentina who will design and support Azure Virtual Desktop and Microsoft Intune environments. This role requires a minimum of 5 years of experience with Microsoft Intune and expertise in desktop engineering. The successful candidate will lead technol ...

AI Support Engineer — Fast, Expert Client Help

Darwin AI, located in Lomas de Zamora, Argentina, is seeking a motivated AI Special Forces Specialist to join their team. In this role, you'll be the first line of defense for clients encountering issues with their AI systems, providing critical support via WhatsApp, email, and Slack. Your responsibili ...

Senior Node.js Engineer: Build Robust, Scalable APIs

Curotec is looking for a highly skilled Senior Software Developer to join our engineering team in Buenos Aires, Argentina. You will design database schemas, write robust code, and collaborate with cross-functional teams to deliver high-quality software. The ideal candidate has hands-on experience with ...

Lead Backend Engineer (Remote) — Scalable APIs & Cloud

Prometeo Talent, based in Argentina, is looking for a Lead Backend Engineer to design and build scalable systems. The successful candidate will manage backend architecture and must possess deep expertise in distributed systems, cloud infrastructure, and data-intensive applications. This role offers 100 ...

Lead Backend Engineer (Remote) — Scalable APIs & Cloud

Prometeo Talent, based in Argentina, is looking for a Lead Backend Engineer to design and build scalable systems. The successful candidate will manage backend architecture and must possess deep expertise in distributed systems, cloud infrastructure, and data-intensive applications. This role offers 100 ...

Senior Cloud Engineer Remote, AWS Expert & Innovator

Caylent is seeking a Senior Cloud Engineer who will provide AWS cloud solutions and enhance client services. In this role, you will collaborate with teams to drive business innovation, requiring deep technical expertise in cloud solutions, strong programming skills, and experience with Agile methodologies. </ ...

Senior Cloud Engineer Remote, AWS Expert & Innovator

Caylent is seeking a Senior Cloud Engineer who will provide AWS cloud solutions and enhance client services. In this role, you will collaborate with teams to drive business innovation, requiring deep technical expertise in cloud solutions, strong programming skills, and experience with Agile methodologies. </ ...

Haskell FP Engineer — Build Optimized Freight Solutions

DaCodes is seeking a Functional Programming Engineer to engage in core engineering projects within the freight and logistics sector. The successful candidate will build optimization software using Haskell and Pure Script, and will benefit from comprehensive onboarding support. This role requires strong ...

Remote AI Automation Engineer Build Scalable Workflows

Huzzle.com is seeking a highly proactive AI Automation Engineer in Buenos Aires to design, develop, and deploy custom AI-powered automation systems. This client-facing role requires strong communication skills and a problem-solving attitude. You will work closely with the CTO, utilizing tools such as Claude C ...

Full Stack Web Engineer Flexible Hours & Growth

Hey Support is looking for a talented Full Stack Developer to join their team in Argentina. The role involves designing and maintaining web applications, with a close collaboration with UX/UI teams to create user-friendly interfaces. The ideal candidate should hold a degree in Computer Science and poss ...

Senior Cloud Engineer (Remote) AWS Solutions & Innovation

Caylent is seeking a Senior Cloud Engineer based in Buenos Aires, Argentina. This remote role involves providing AWS cloud solutions and enhancing client service through technical expertise and collaboration. Ideal candidates will have a strong programming background and be familiar with Agile methodol ...

Dynamics 365 QA Engineer — Agile, Automated Testing

Talentus Global is seeking a MS Dynamics QA Engineer to enhance our team in San Miguel de Tucumán, Argentina. The role requires designing and executing test plans for Microsoft Dynamics 365 solutions, focusing on functionalities such as integration testing and collaborating with developers. The ideal c ...

Cloud Network & Security Engineer — Hybrid Cloud Firewalls

LatamCent is seeking a Cloud Network and Security Engineer to implement and support advanced cloud security solutions. This role requires expertise in public cloud architecture (Azure, AWS, GCP) and experience with cloud networking and security protocols. The ideal candidate will have a degree or equiv ...

Global Impact React Native Engineer (JS/React)

Avalith, a prominent software development company in Argentina, is seeking a React Native Developer to expand their team. The role requires strong experience in Javascript and React, proficiency with native APIs, and a solid understanding of unit testing frameworks. Advanced English skills are essential as th ...

AI Research Engineer: Agentic Models & Tool Use

Tether Operations in Buenos Aires seeks a member of the AI model team to innovate in post-training methodologies. The role focuses on enhancing models to autonomously utilize tools for complex tasks on edge devices. Successful candidates will have expertise in large language models, experience in multi ...

AI Research Engineer: Agentic Models & Tool Use

Tether Operations in Buenos Aires seeks a member of the AI model team to innovate in post-training methodologies. The role focuses on enhancing models to autonomously utilize tools for complex tasks on edge devices. Successful candidates will have expertise in large language models, experience in multi ...

Backend Engineer Commerce & Content (Java/Node/PHP)

Transperfect is seeking a Commerce and Content Back End Technical Consultant in Córdoba, Argentina. This role focuses on designing, developing, and delivering customized Commerce and Content systems. The ideal candidate will have extensive experience in enterprise systems and programming languages like ...

Quality Automation Engineer for PHP/Laravel & React

CommandLink in Argentina is seeking a skilled Quality Automation Engineer to enhance the quality and reliability of software. This position focuses on designing and implementing automated testing solutions, collaborating with teams to increase test coverage, and ensuring high standards of quality in PHP (Lara ...

Remote MuleSoft QA Engineer API Testing Specialist

Talentus Global is looking for a MuleSoft QA Engineer in Comodoro Rivadavia, Argentina. The ideal candidate will design and execute test strategies for MuleSoft integration solutions while collaborating with various stakeholders. Applicants should have 3–5 years of software testing experience and a str ...

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    Fullstack Python Engineer Jobs in Argentina Job Search Guide, Trends and Insights