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

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LLM Training Engineer for AI Code Mastery

Outlier Ai in Lomas de Zamora, Argentina, is looking for programming experts to develop and review AI-related content. You will create computer science questions for AI training and assess the quality of AI-generated code. The ideal candidate has a Bachelor's degree in Computer Science, proficiency in ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for programming experts based in Santiago del Estero, Argentina. Ideal candidates will have a degree in Computer Science, be fluent in both Spanish and English, and possess experience in programming languages such as Python, Java, and C++. You'll be responsible for creating programming-r ...

Remote MuleSoft QA Engineer API Test Automation

Talentus Global, a U.S. company in Buenos Aires, is looking for a MuleSoft QA Engineer. The candidate will design testing strategies for integration solutions, ensuring the highest quality and performance. The ideal candidate has 3–5+ years in software testing, particularly in API testing, and knowledg ...

Remote Software Engineer Build SaaS for Agriculture

Smartwyre in Buenos Aires is seeking a software developer to work closely with team members and enhance our technology stack. You will help build new features and improve existing systems, contributing to our Smartwyre RESTful API. The ideal candidate is passionate about software development, works wel ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is on the lookout for proficient programming experts to enhance AI’s problem-solving capabilities. You will be tasked with creating training questions and providing feedback to ensure code accuracy, contributing significantly to advancements in AI. The ideal candidate should hav ...

Frontend Engineer: AI Trainer (Remote, Flexible Schedule)

DataAnnotation is seeking a Frontend Engineer - AI Trainer to contribute to cutting-edge AI development while enjoying fully remote work and an adaptable schedule. You will tackle programming challenges and build engaging applications contributing to intelligent AI systems. The ideal candidate will hav ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is on the lookout for proficient programming experts to enhance AI’s problem-solving capabilities. You will be tasked with creating training questions and providing feedback to ensure code accuracy, contributing significantly to advancements in AI. The ideal candidate should hav ...

LLM Training Engineer for AI Code Mastery

Outlier Ai in Lomas de Zamora, Argentina, is looking for programming experts to develop and review AI-related content. You will create computer science questions for AI training and assess the quality of AI-generated code. The ideal candidate has a Bachelor's degree in Computer Science, proficiency in ...

LLM Training Engineer for AI Code Mastery

Outlier Ai in Lomas de Zamora, Argentina, is looking for programming experts to develop and review AI-related content. You will create computer science questions for AI training and assess the quality of AI-generated code. The ideal candidate has a Bachelor's degree in Computer Science, proficiency in ...

Bilingual Junior Software Engineer — AI Code & Review

Outlier Ai in Venado Tuerto, Argentina, is seeking programming experts to enhance AI's problem-solving abilities. Candidates should hold a degree in Computer Science and be fluent in both Spanish and English. The role involves creating programming-related questions, reviewing AI-generated code, and pro ...

Salesforce Junior Engineer: Build Workflows, Migrate HubSpot

OpsArmy Careers is looking for a Salesforce Junior Engineer located in Argentina. This role will involve collaborating with senior team members to develop Salesforce workflows and integrations, as well as participating in the migration of revenue infrastructure from HubSpot to Salesforce. The ideal can ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is seeking proficient programming experts to enhance AI's problem-solving abilities. The suitable candidate will hold a degree in Computer Science and is expected to be fluent in both Spanish and English. Experience with programming languages such as Python, Java, and C++ is required. Respon ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is seeking proficient programming experts to enhance AI's problem-solving abilities. The suitable candidate will hold a degree in Computer Science and is expected to be fluent in both Spanish and English. Experience with programming languages such as Python, Java, and C++ is required. Respon ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is on the lookout for proficient programming experts to enhance AI’s problem-solving capabilities. You will be tasked with creating training questions and providing feedback to ensure code accuracy, contributing significantly to advancements in AI. The ideal candidate should hav ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for programming experts based in Santiago del Estero, Argentina. Ideal candidates will have a degree in Computer Science, be fluent in both Spanish and English, and possess experience in programming languages such as Python, Java, and C++. You'll be responsible for creating programming-r ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Remote Frontend Engineer (React/Next) UI & API

Trafilea, a leading consumer tech platform, is looking for a skilled frontend developer to join their remote team. In this role, you will focus on advanced frontend development, utilizing your strong proficiency in React and Next.js. Responsibilities include building high-quality user interfaces and managing ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is on the lookout for proficient programming experts to enhance AI’s problem-solving capabilities. You will be tasked with creating training questions and providing feedback to ensure code accuracy, contributing significantly to advancements in AI. The ideal candidate should hav ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Buenos Aires is seeking a professional for its AI model team to drive innovative architecture development in AI models across various scales. You'll lead the development of cutting-edge models, improving efficiency, and enhancing intelligence through the exploration of novel techniques. ...

Product Engineer Local AI On Device Platform

Framework Ventures in Ramos Mejía, Buenos Aires is seeking a talented product leader to own the vision and execution of local AI products. This hybrid role requires you to spend half of your time coding and the other half defining product direction and stakeholder alignment. Your leadership will guide ...

Product Engineer Local AI On Device Platform

Framework Ventures in Ramos Mejía, Buenos Aires is seeking a talented product leader to own the vision and execution of local AI products. This hybrid role requires you to spend half of your time coding and the other half defining product direction and stakeholder alignment. Your leadership will guide ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is seeking a Senior Analytics Engineer for a 6-month fixed-term contract to join its Data & Analytics team. This remote position will involve designing and building analytical infrastructure to influence decision-making across the organization. You will collaborate with data engineers and busin ...

Remote AI Training Engineer — Create & Validate Code

Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

Remote AI Training Engineer Create CS Questions

Outlier Ai in Argentina is looking for proficient programming experts dedicated to teaching AI. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. The ideal candidate will hold a Bachelor's degree in Computer Science, be fluent in Spanish and Eng ...

Remote AI Training Engineer Create CS Questions

Outlier Ai in Argentina is looking for proficient programming experts dedicated to teaching AI. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. The ideal candidate will hold a Bachelor's degree in Computer Science, be fluent in Spanish and Eng ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. This role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of exp ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. This role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of exp ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. This role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of exp ...

Senior Data Migration QA Engineer—AWS Cloud

A global digital consulting leader is seeking a Senior QA Data Migration Engineer in Argentina. You will drive the quality assurance strategy for data migration projects, collaborating in an agile environment. Key responsibilities include designing automated tests, validating data integrity, and managing migrati ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. This role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of exp ...

Remote AI Training Engineer Create CS Questions

Outlier Ai in Argentina is looking for proficient programming experts dedicated to teaching AI. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. The ideal candidate will hold a Bachelor's degree in Computer Science, be fluent in Spanish and Eng ...

Remote Senior Full Stack Engineer — Rails & React

UserEvidence is seeking an experienced Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role is fully remote and involves collaboration with cross-functional teams, code reviews, and writing maintainable code that adheres to best practices. The ideal candidate ...

Senior Analytics Engineer: Power BI Pipelines Flexible

AspenView Technology Partners in Tigre, Argentina, is seeking an experienced Data Engineer to join their team. The role focuses on Business Intelligence data modeling, data pipelines, and utilizing Power BI to deliver effective data solutions. The ideal candidate will have 5-8 years of experience and a ...

Remote Senior Full Stack Engineer — Rails & React

UserEvidence is seeking an experienced Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role is fully remote and involves collaboration with cross-functional teams, code reviews, and writing maintainable code that adheres to best practices. The ideal candidate ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is seeking a Senior Analytics Engineer for a 6-month fixed term contract. This role can be performed remotely from Argentina, Uruguay, or Mexico. You will collaborate with teams to design a robust analytics infrastructure that transforms raw data into actionable insights. The ideal candidate sh ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is seeking a Senior Analytics Engineer to lead the architecture of the Business Insights Foundation. In this role, you will collaborate closely with data engineers to design the necessary data transformation layers and deliver impactful business insights through dashboards and tools. Successful ...

Remote AI Training Engineer Create CS Questions

Outlier Ai in Argentina is looking for proficient programming experts dedicated to teaching AI. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. The ideal candidate will hold a Bachelor's degree in Computer Science, be fluent in Spanish and Eng ...

Remote AI Training Engineer — Create & Validate Code

Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

Remote AI Training Engineer — Create & Validate Code

Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

Remote AI Training Engineer — Create & Validate Code

Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

Remote AI Training Engineer — Create & Validate Code

Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

Remote Senior Full Stack Engineer — Rails & React

UserEvidence is seeking an experienced Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role is fully remote and involves collaboration with cross-functional teams, code reviews, and writing maintainable code that adheres to best practices. The ideal candidate ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is looking for a Senior Analytics Engineer to join their Data & Analytics team. This remote position, available for candidates in Argentina, Uruguay, or Mexico, involves building and improving analytical infrastructure to drive decision-making across the company. The ideal candidate will have e ...

Remote Golang Engineer for Large Scale Systems

Bluelight Consulting is seeking an experienced software engineer based in Buenos Aires, La Plata. Ideal candidates will have over 3 years of experience with Golang and Angular, and the ability to deliver on complex projects. The position offers a competitive salary, health coverage, versatile working h ...

Principal Backend Engineer (San Carlos de Bariloche)

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across ...

Senior .NET Full Stack Engineer | Lead Architect

EPAM Systems in San Isidro, Buenos Aires, is seeking a Lead .NET Full Stack Engineer to architect and build scalable applications. The ideal candidate will have solid expertise in C#, .NET, ASP.NET Core, and Angular, engaging in all aspects of full-stack development, CI/CD pipelines, and collaboration with di ...

Senior Node.js Engineer: Fintech Microservices & AI Tools

Distillery: A Software Development is seeking a highly experienced Senior Node.js Engineer to join its team in Buenos Aires, Argentina. This position plays a critical role in designing and building scalable, high-availability systems within the fintech domain. The ideal candidate will possess strong skills in ...

Senior Data Engineer: Data Pipelines (Buenos Aires)

Dept Holding B.V. is seeking a Data Engineer in Buenos Aires to translate business objectives into data solutions. Adecuado candidates will have over 3 years of programming experience, familiarity with MongoDB and Kafka, and 2+ years in data management tools. Responsibilities include identify ...

Senior SQL Data Engineer Data Integration Lead

Svitla Systems is looking for a Senior SQL Data Engineer for a full-time role in Argentina. The ideal candidate will have over 8 years of SQL development experience, designing complex queries to lead data integrations. You will be part of a leading utility software solutions company, collaborating on innovati ...

Lead .Net Full Stack Engineer (Angular) (Moreno)

Lead ..NET Full Stack Engineer with solid expertise in C#, .NET, ASP.NET Core and Angular.The position calls for a senior‑level engineer who can deliver dependable, scalable and maintainable enterprise applications. Responsibilities Architect, build and support full‑stack appli ...

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