32,208+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Backend Engineer: Scalable Cloud Systems | Hybrid

Mercadolibre busca un/una Software Engineer Backend en Buenos Aires para diseñar y escalar sistemas innovadores y seguros. El candidato trabajará en un contexto ágil, aplicando buenas prácticas de ingeniería y modelos de IA, con el propósito de democratizar el comercio electrónico. Se requiere experien ...

Woki Frontend Engineer Buenos Aires (Argentina)

Woki Crear experiencias React/Next.js rápidas, accesibles y coherentes con la marca, impulsando conversión y retención. Responsabilidades principales Diseñar y mantener un Design System escalable y versionado. Tomar decisiones de renderizado (SSR/ISR/SSG/edge) optimiz ...

Senior Frontend Engineer React & TypeScript Expert

Rh Visión busca un ingeniero de software con más de 5 años de experiencia en desarrollo frontend, especialmente con JavaScript/TypeScript y React. El rol implica diseñar interfaces escalables y asegurar la calidad mediante pruebas unitarias y de integración. Buscamos a alguien con excelentes habilidade ...

Technical Sales Engineer Specialized Chemicals Argentina

Pacifica Continental está en búsqueda de un Technical Sales en Argentina para maximizar sus ventas de productos químicos especializados. El candidato seleccionado se encargará de identificar nuevas oportunidades de ventas y colaborar con los clientes para optimizar el uso de los productos. Se requiere ...

Senior Backend Engineer Node.js, Kafka & Microservices

GlobalLogic is seeking a Backend Engineer to join their team in Buenos Aires, Argentina. This role will focus on developing scalable services using Node.js, working with modern technologies and distributed systems. You will be responsible for designing APIs, maintaining database structures, and collabo ...

Security Engineer for MCP & Agentic AI

OneSeven Tech (OST) is seeking an experienced security engineer to own the security posture of a new Model Context Protocol (MCP) infrastructure. This role involves directly collaborating with client teams to ensure the security of agentic AI systems while focusing on JWT authentication, secrets management, a ...

Data Engineer Corrientes Godoy Cruz (Argentina)

Data EngineerDescripciónNuestro cliente Mobisond se encuentra conformando un equipo de Data & Analytics para una significativa empresa de networking. La posición se enfocará en construir los canales y procesos necesarios para extraer información crítica de diversos proveedores, lidiando con formatos y base ...

Remote GTM Engineer & Lead Gen Architect

Talent Global LLC is looking for a GTM Engineer / Lead Generation Specialist to drive outbound growth initiatives. This remote position involves building prospect lists, managing email campaigns, and utilizing AI tools to optimize lead generation processes. The ideal candidate will have hands-on experi ...

Senior Global Network Engineer FedRAMP & Cloud

F5 is looking for a Senior Network Engineer to join our team in Argentina. The ideal candidate will engineer, operate, and enhance network solutions across multi-region data centers and cloud platforms while ensuring compliance with FedRAMP standards. In this role, you will troubleshoot complex network ...

Principal Engineer (Luján de Cuyo) (Argentina)

We are seeking a highly skilled and motivated Principal Engineer to join our team. This hands‑on role is adecuado for a technologist who excels at building robust, scalable solutions and is passionate about leveraging AI and cloud technologies. You will be responsible for designing, developin ...

Senior Oracle EPM Cloud Engineer & Integrations

Auxis in Argentina is seeking an experienced Oracle Cloud EPM Technical Consultant to design, develop, and support Oracle EPM Cloud solutions. Candidates should have 6–8 years of IT experience, including at least 4 years in Oracle EPM Cloud technical roles. Responsibilities involve data integration, tr ...

Senior Project Engineer – Multi Discipline Delivery

WorleyParsons is seeking a Senior Project Engineering Manager in Argentina to lead multi-discipline teams and ensure the successful delivery of engineering and design projects. The ideal candidate will bring over 20 years of rich experience and a proven track record in managing complex projects with budgets e ...

Lead Data Engineer — Cloud Modeling & Pipelines

We are looking for our next Big Data Specialist or Analytics Engineer Specialist to be part of the Big Data team where they design, create, maintain the data model for the exploitation of the different businesses and have a long-term view, working hand in hand with the Area Manager. Design and empow ...

AWS Cloud Engineer Argentina; Chile; Mexico

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are ...

Senior AWS Cloud / DevOps Engineer – LATAM

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are ...

Senior Frontend Engineer Crypto Payments Platform

Kraken is seeking a Senior Software Engineer for the Payments & Blockchain team in Argentina. In this role, you will design and maintain high-quality payment systems, focusing on client fund protection and transaction efficiency. The ideal candidate has over 5 years of experience in software developmen ...

Senior Backend Engineer (Node.js/TypeScript, Remote)

Kake is searching for a Backend Software Engineer to design and maintain backend APIs and distributed systems. In this fully remote role, you'll work with technologies like Node.js, TypeScript, and cloud-native architectures to build scalable solutions for streaming and fan engagement. Your expertise w ...

Private 5G AI & Automation Engineer IV

Key Responsibilities Change and Improvement Management Automation Process Management Service Delivery Business Understanding Service Improvement Data Analytics Customer Insights Presales Artificial Intelligence (AI) ...

Remote Security Operations Engineer – IAM & EDR

RootstockLabs is seeking an Operational Security Engineer to enhance our security posture across the organization. This role involves strengthening identity, assessing risks, and supporting incident response. The ideal candidate will have extensive hands-on experience with enterprise SaaS, MDM/EDR, and ...

AI Prompt Engineer and Fine Tuner

Overview: The AI Prompt Engineer and Fine-Tuner is responsible for optimizing the interactions with AI language models. This role involves crafting effective prompts to elicit desired responses from the model and fine-tuning the model's responses for specific use cases. The ideal candidate will have a stro ...

SRE, GCP & Kubernetes Observability Engineer (Remote)

Devsu seeks a Site Reliability Engineer (SRE) to enhance monitoring and observability across on-prem and Google Cloud Platform (GCP). The role focuses on designing and optimizing tools related to Grafana and Kubernetes environments. The ideal candidate will ensure system reliability while participating ...

Go Backend Engineer, Scalable SaaS Platform

CommandLink, LLC seeks a Go Engineer in Argentina to join our platform team, focusing on building and maintaining scalable Go services for our SaaS platform. The ideal candidate will have 2-4 years of experience and solid proficiency in Go or another back-end language. Your role involves collaborating ...

AI Prompt Architect & Fine Tuning Engineer

e2f, inc. is seeking an AI Prompt Engineer and Fine-Tuner located in Argentina to optimize interactions with AI language models through effective prompt design and model fine-tuning. You will develop strategies to enhance AI responses and ensure ethical usage of AI technologies. This role demands creat ...

Backstage Platform Engineer Azure Automation & Terraform

Ciklum is looking for a Backstage Platform Developer to join our team in Argentina. This role features responsibilities surrounding Terraform and Azure, focused on automating provisioning cycles and managing cloud resources efficiently. The ideal candidate will have advanced expertise in Azure, signifi ...

Senior Data Center Project Engineer LATAM

Cirion Technologies is seeking a Senior Data Center Project Engineer to join their team in Argentina. This role involves supporting the execution of complex data center projects throughout LATAM, ensuring alignment with timelines and technical standards. Ideal candidates will have a background in Elect ...

Senior Jira & Confluence Platform Engineer (Remote)

Svitla Systems, Inc. is seeking a Senior Jira Administrator for a full-time position in Argentina. In this dynamic role, you will manage and enhance the Atlassian ecosystem, ensuring optimal configuration and operation of Jira and Confluence. The ideal candidate has 5–7 years of experience in Jira admi ...

Backstage Platform Engineer Azure Automation & Terraform

Ciklum is seeking a Backstage Platform Developer to join our team in Argentina. In this role, you will architect a modular solution for Azure provisioning using Terraform and develop plugins for the Backstage Software Catalog. Your responsibilities will include automating state reconciliation and leadi ...

Senior Software Engineer AI Evaluation & Testing

Braintrust is looking for a candidate for an exciting software development opportunity focused on evaluating AI coding agents. The role involves building and designing testing environments to assess how models handle real-world development tasks, ensuring the evaluation process is fair and robust. The ...

React Native Engineer – Global Impact & Innovation

Avalith, a leading software development company in Argentina, is seeking a React Native Developer to join their growing team. The ideal candidate will possess strong experience in Javascript and React, along with proficiency in rendering components with native APIs and knowledge of unit testing frameworks. </ ...

Senior Mechanical Engineer, Modular Generator Systems

Uptalent.io is looking for a Senior Mechanical Engineer in Argentina to lead the mechanical design of modular generator systems. The role focuses on packaging diesel or gas generator equipment and working closely with manufacturing teams. Candidates should have over 7 years of experience in mechanical ...

Java API Microservices Engineer — OpenShift Specialist

Eleks is seeking a Java Developer in Argentina to join a healthcare product team focused on API modernization. In this role, you will support the development and deployment of Java-based APIs running in Open Shift environments, collaborating with cross-functional engineering teams. The ideal candidate ...

Lead Test Automation Engineer (JavaScript/TypeScript)

The ideal candidate should have extensive hands‑on experience architecting automation solutions for modern web applications and APIs, while driving quality strategy, technical direction, and team growth. This role requires advanced automation expertise, strong leadership skills, and the ability to ...

.NET Developer – GIS & Risk Modeling Engineer

GlobalLogic is seeking an Intermediate Software Developer in Argentina to enhance gas transmission systems through innovative risk management solutions. The role requires strong skills in C#, .NET Frameworks, and SQL, with responsibilities including writing maintainable code and collaborating in development s ...

Senior Backend Engineer Go & Distributed Systems

A dynamic fintech company is looking for a Senior Software Engineer to join their team in Argentina. In this role, you will design and develop software applications, mentor junior engineers, and tackle complex problems within a collaborative environment. The ideal candidate has over 7 years of full-stack experie ...

Senior Software Engineer (Argentina) Argentina, Remote

The salary range for this role is $5,000 - $9,500 per month (Gross in USD) About Sezzle: With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installmen ...

Senior Software Engineer, Data Platform & Analytics

A global consulting firm in Argentina is looking for experienced software developers eager to transition into Data Engineering. The role involves designing and supporting modern data pipelines, with significant training on tools like Databricks and Snowflake. Ideal candidates should possess strong software devel ...

Senior QA Engineer Automation Mastery, Remote

WHS Inc. is seeking a Senior QA Generalist to join their telehealth team in Argentina. This role involves manual and exploratory testing as well as building robust automation frameworks. Ideal candidates will have over 5 years of experience in both manual testing and automation, along with strong proficiency in ...

Senior PostgreSQL Architect & Lead DB Engineer

Svitla Systems, Inc. is seeking a Principal Database Engineer and Database Systems Architect for a full-time position in Argentina. This role focuses on optimizing and evolving a PostgreSQL-based system, resolving performance bottlenecks, and ensuring system reliability. Candidates must have 10+ years in databas ...

Senior Site Reliability Engineer, Node Platform

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockcha ...

Remote AI Automation Engineer LLM Systems

Huzzle.com is hiring an AI Engineer to design and deploy AI-powered automation workflows for real business use cases. The role involves building systems using tools like n8n, integrating LLM APIs, and developing scalable AI systems. Looking for someone with a proven background in LLMs and automation tools. This ...

Remote Windows App & Partner Enablement Engineer

iTalent Connection is looking for a Windows Application Developer - Partner Engineer to support ISV partners in bringing their desktop applications to the Windows ecosystem and Microsoft Store. This is a contract role focused on resolving technical challenges related to packaging and OS integrations, requiring 5 ...

Remote Senior Android Engineer: Kotlin & MVVM

A software development company is seeking an Android Developer to design and implement applications. The ideal candidate must be proficient in Kotlin, have experience with APIs, and be able to communicate effectively in English and Spanish. This position allows remote work with flexible hours, requiring at least ...

VoIP Engineer: Design & Support Global Telephony

A telecommunications company is looking for a VoIP Engineer with strong expertise in VoIP technologies. The role involves designing new features, troubleshooting escalations, and working collaboratively with global users and teams. Ideal candidates will possess a degree in Computer Science or a related field and ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Security Focused System Engineer & Endpoint Manager

Qubeyond is looking for a System Engineer focusing on Security Administration and Endpoint Management in Argentina. The role requires 2+ years of experience in IT security or systems administration, with hands-on skills in endpoint management tools like CrowdStrike. Responsibilities include managing access opera ...

Senior AI Video & Multimodal Infra Engineer

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with researchers o ...

JR169, JR277, JR278 Senior DevOps Engineer

ELEKS DevOps Office is looking for a Senior DevOps in Buenos Aires and Cordoba City (Argentina). ABOUT PROJECT ELEKS is running a Discovery phase for a US healthcare client ahead of an enterprise DevOps tools consolidation program. RESPONSIBILITIES Perform hands‑on ...

Remote Lead, Database Reliability & Platform Engineer

Sezzle, located in Argentina, is hiring a Senior Database Reliability Engineer to design and maintain database platform components used across applications. This role focuses on establishing reliable and scalable database patterns and improving automation for safer operations. Candidates should have 6+ years of ...

Senior Node.js Backend Engineer Scalable & Secure

Framework Ventures in Argentina is looking for a Senior Backend Developer to enhance their platform's backend services. In this role, you will work with teams to design architectures, improve existing services, and ensure the highest security standards while managing core services like MySQL and MongoDB. The ide ...

Remote Full Stack AI Engineer (.NET)

AI Chopping Block, Inc. is seeking a Full Stack AI Engineer to enhance their platform with intelligent features. In this diverse role, you'll collaborate with various teams to develop scalable solutions, integrate AI capabilities, and improve system efficiency. This position demands expertise in .NET (C#), JavaS ...

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