18,107+ Fullstack Developer Reactjava Lanus Baufest Jobs in Argentina — Top Companies Hiring July 2026

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Remote Full Stack Dev: Python/Django + React + Snowflake

A software development company is looking for a Full Stack Developer to join their team remotely. This role requires expertise in React for frontend and Python/Django for backend development, leading to scalable solutions for clients' personalization platforms. Ideal candidates will have over 4 years of experien ...

Remote Laravel & React Engineer Impactful Growth

Bluelight is seeking a skilled software developer with a strong background in Laravel to join our team in Mendoza, Argentina. This role offers the opportunity to work on innovative projects and develop high-quality applications. Candidates should have over 4 years of experience with Laravel, especially with Lara ...

Salesforce Integration Specialist — LATAM Contractor

A leading software consultancy located in Mendoza, Argentina is seeking a skilled software developer to join their dynamic and growing team. The ideal candidate will thrive in a fast-paced environment and will contribute to challenging projects that develop high-quality applications. Bluelight values continuous ...

Remote Full Stack Dev: Python/Django + React + Snowflake

A software development company is looking for a Full Stack Developer to join their team remotely. This role requires expertise in React for frontend and Python/Django for backend development, leading to scalable solutions for clients' personalization platforms. Ideal candidates will have over 4 years of experien ...

Senior Full Stack Engineer Lead & Mentor Teams

SNP Group in Buenos Aires is looking for a Sr Full Stack Developer to lead by example and support team growth. This role involves collaboration with a technical architect and best practices in development. The ideal candidate has over 5 years of experience, strong skills in Java and React.js, and a pas ...

Lead Full‑Stack Engineer, AI‑Driven Process Web Apps

Mimica, located in Ezeiza, Argentina, is seeking a skilled web developer to enhance and expand capabilities of our web application. The role focuses on designing robust architectures, developing features, and taking operational responsibility for the built solutions. Ideal candidates will have experien ...

ML Driven Full Stack Engineer (Hybrid—Remote/On site)

Marvik, a growing tech startup in Argentina, is seeking a software developer proficient in Python or Golang with machine learning expertise. This role entails engaging in challenging projects related to deep learning and data science while collaborating with data scientists. The ideal candidate is proa ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

ML Driven Full Stack Engineer (Hybrid—Remote/On site)

Marvik, a growing tech startup in Argentina, is looking for a software developer who is skilled in Python or Golang, as well as machine learning. The role involves engaging in challenging projects related to deep learning and data science, collaborating with a team of data scientists, and bringing forth innov ...

Lead Full‑Stack Engineer, AI‑Driven Process Web Apps

Mimica in Corrientes, Argentina is looking for a talented developer to improve and expand the capabilities of the Mimica Webapp using the MERN stack. This role involves designing robust architectures, developing new features, and optimizing existing components. The successful candidate will be responsi ...

Lead Full‑Stack Engineer, AI‑Driven Process Web Apps

Mimica is seeking a skilled developer to enhance and expand the Mimica Webapp. The role focuses on designing a robust architecture, developing new features, and taking operational responsibility for the deliverables. You will engage with user feedback to shape technical solutions, build visualization t ...

Backend Engineer for BI APIs (Python, GCP)

Bumeran Selecta in Buenos Aires is seeking a back-end developer to lead the design and implementation of back-end solutions for their BI project. The role entails API design for web and mobile applications, developing authorization flows, and full implementation using Python. The ideal candidate will h ...

Senior Python Backend Engineer (Remote | FastAPI)

CRAFTLabs in Buenos Aires seeks a Senior Software Developer with 6+ years of experience, strong expertise in Python and FastAPI, and a collaborative mindset. Responsibilities include developing scalable software solutions, participating in Agile practices, and communicating progress clearly. The ideal ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Remote Frontend Engineer (React/Next.js)

Trafilea is looking for a talented frontend developer to join their remote team in Argentina. The role focuses on advanced frontend development using React and Next.js, requiring strong skills in building high-quality user interfaces. You will be responsible for API integrations and will be part of a d ...

Remote Frontend Engineer (React/Next.js)

Trafilea is seeking a talented frontend developer to join their remote team in Argentina. This position focuses on advanced frontend development, requiring strong proficiency in React and Next.js. You will be responsible for building high-quality user interfaces and effectively managing API integrations. ...

Remote Frontend Engineer (React/Next.js)

Trafilea is seeking a talented frontend developer to join their remote team in Argentina. This position focuses on advanced frontend development, requiring strong proficiency in React and Next.js. You will be responsible for building high-quality user interfaces and effectively managing API integrations. ...

Remote Frontend Engineer (React/Next.js)

Trafilea is seeking a talented frontend developer to join their remote team in Argentina. This position focuses on advanced frontend development, requiring strong proficiency in React and Next.js. You will be responsible for building high-quality user interfaces and effectively managing API integrations. ...

Remote .NET Backend Engineer REST & Cloud

ROKO Labs, based in Argentina, is hiring a motivated .NET back-end developer to join our dynamic team. The role involves working on diverse software projects and requires proficiency in .NET and relational databases. Offering remote work, flexible hours, and a supportive environment for professional gr ...

Frontend Engineer — Build Scalable SaaS UI

Varicent in Buenos Aires is looking for a software developer to enhance their Sales Planning software. You will work collaboratively to optimize revenue strategies using technologies like TypeScript, React, and AWS. The role emphasizes clean coding, effective communication, and agile practices. Join Va ...

Senior Laravel Engineer: Build Growth Driven Apps

Proxify is seeking a Senior Laravel Developer based in General Pacheco, Buenos Aires. The ideal candidate has over 5 years of extensive experience in PHP and at least 3 years with the Laravel framework. You'll work closely with other developers to design and implement web applications, while ensuring high sec ...

Full Stack Engineer — Build User Friendly Web Apps, Flexible Hours

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

Remote Frontend Engineer (React/Next.js)

Trafilea is looking for a talented frontend developer to join their remote team in Argentina. In this role, you will focus on advanced frontend development and must have strong proficiency in React and Next.js. Your responsibilities will include building high-quality user interfaces and effectively han ...

React Native Engineer: Global Impact on Innovative Projects (Salta)

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

Hybrid Full Stack ML Engineer (Python/Golang)

Marvik, a growing tech startup in Argentina, is looking for a skilled software developer with experience in Python or Golang. You will be involved in exciting projects that incorporate machine learning and deep learning, working closely with data scientists. This role offers a blend of on-site and remote work ...

Cloud Python Engineer for AI Modernization on AWS/Azure

Perform, a software development company in Argentina, is seeking a skilled Python Software Developer to modernize applications and migrate from legacy systems. The ideal candidate will have strong experience in Python development and hands-on experience with cloud platforms like AWS and Azure. This rol ...

Full Stack AI Engineer: LLM Integrated Frontend & Backend

AgileEngine in Argentina is looking for a Full Stack Developer to create and integrate LLM-powered features across both frontend and backend systems. The role involves developing React components and extending Python backend services. The ideal candidate will have significant experience with LLMs and p ...

Hybrid Lead Product Designer — API & Platform

Deel is seeking a Design Leader to join their Connectivity team in Argentina. This role focuses on shaping the long-term direction of their platform while leading a small team in product design. The ideal candidate will have over 8 years in Product Design, showcasing strong leadership skills and experi ...

Junior Python Backend Engineer Growth in Microservices

Telnyx is seeking a Python developer in Buenos Aires to join their strong engineering team. The role emphasizes building robust and high-performance microservices for critical operations. Ideal candidates have 1-2 years of software development experience, particularly with Python, and are eager to lear ...

Hybrid Lead Product Designer — API & Platform

Deel is seeking a Design Leader to join their Connectivity team in Buenos Aires, Argentina. This role focuses on guiding the long-term direction of their platform and directing a small team in product design. The ideal candidate will have over 8 years of experience in Product Design, with strong leader ...

Hybrid Lead Product Designer — API & Platform

Deel is looking for a Design Leader to join their Connectivity team in Argentina. This role involves shaping the long‑term direction of their platform and leading a small team in product design. The ideal candidate should possess over 8 years in Product Design with strong leadership skills, along with ...

Senior .NET Full‑Stack Engineer | Travel Platform Innovator

EPAM Systems is looking for a Senior .NET Full‑Stack Developer in Buenos Aires, Zárate, to enhance our travel platform. The role focuses on innovative full-stack engineering, improving services, and upgrading legacy systems. The ideal candidate holds a degree in Computer Science and boasts over 3 years ...

Senior .NET Full Stack Engineer AI Driven Travel Innovator

EPAM Systems is looking for a Senior .NET Full‑Stack Developer based in Belén de Escobar, Argentina. The candidate will improve our travel platform by leveraging innovative engineering practices while collaborating with AI technologies. The ideal candidate should have a degree in Computer Science and a ...

Senior .NET Full Stack Engineer Travel Platform & AI

EPAM Systems in Buenos Aires is seeking a Senior .NET Full‑Stack Developer to enhance the travel platform through innovative engineering and AI collaboration. The role involves improving services and upgrading legacy systems within a multi-cloud environment. The ideal candidate will have a degree in Co ...

Junior Python Backend Engineer — APIs & Microservices

Telnyx is seeking a Python developer in General Pacheco, Argentina, to join their engineering team. This role involves designing and building high-performance microservices while collaborating with experienced engineers. You'll work on APIs and support critical operations including billing and AI automation. ...

Senior .NET Full Stack Engineer for AI Travel Platform

EPAM Systems is looking for a Senior .NET Full-Stack Developer in Salta, Argentina, to enhance their travel platform. The ideal candidate should have over three years of experience in full-stack development and familiarity with AI coding tools and cloud environments. This position offers professional g ...

Senior .NET Full Stack Engineer — AI Driven Cloud

EPAM Systems is looking for a Senior .NET Full-Stack Developer in Buenos Aires, Argentina, to enhance their travel platform. This role involves full-stack engineering, developing new features, and collaborating with AI agents. The ideal candidate will have over three years of experience in full-stack d ...

Senior Full Stack Engineer React/TypeScript & Large SPA

Perform is looking for an experienced front-end developer to design and develop scalable components using React.js and TypeScript. The role involves collaborating with product teams to build responsive web applications and participating in Agile ceremonies. The ideal candidate has over 6 years of exper ...

Junior Python Backend Engineer: Microservices & AI Tools

Telnyx is seeking a Python developer in Buenos Aires, Argentina, to join our strong engineering team. You will design and build high-performance microservices for critical revenue operations, including billing and AI automation. Responsibilities include creating APIs, investigating production issues, and coll ...

Senior .NET Full‑Stack Engineer | Travel Platform Innovator

EPAM Systems is looking for a Senior .NET Full‑Stack Developer in Salta, Argentina, to enhance their travel platform. This role focuses on innovative engineering and AI collaboration, improving services, and upgrading legacy systems within a multi-cloud environment. The ideal candidate holds a degree i ...

Senior Ruby on Rails Engineer — Remote & Flexible

GoGrow Inc. is seeking an experienced Ruby on Rails Developer to tackle challenging projects in the tech industry. The position offers the opportunity to work on cutting-edge USA-based projects while enjoying a remote work environment and flexible schedules. Ideal candidates will have over 3 years of e ...

Remote BizTalk Architect: Azure Integration & Modernization

A leading technology integration firm, based in the U.S., is looking for a Microsoft BizTalk Server Developer/Architect to join their remote team. The position involves designing and developing BizTalk solutions, leading migrations to Azure, and collaborating with clients on integration strategies. Candidates sh ...

Senior Front End Engineer Remote & Flexible Hours

Werben HR is looking for a talented developer based in Buenos Aires, Argentina to join a high-performing team. The role requires expertise in JavaScript and experience with modern frameworks like ReactJS. You will have the opportunity to work on complex programming tasks, implement automated tests, and contri ...

Senior Tableau & BI Engineer (Remote/Flexible)

AgileEngine, LLC. is seeking a Senior Tableau Developer in Ciudad de Mendoza, Argentina, to support Tableau Server administration and dashboard development. You will manage data connectivity, troubleshoot AWS infrastructure, and provide BI tool support. The ideal candidate has over 4 years of experienc ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

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    Fullstack Developer Reactjava Lanus Baufest Jobs in Argentina Job Search Guide, Trends and Insights