44,567+ Ai Driven Backend Engineer Java Python Jobs in Argentina — Top Companies Hiring July 2026

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Senior MacOS Internals Lead Engineer (San Carlos de Bariloche)

We're looking for a Senior macOS Internals Lead Engineer to drive the development of low-level security and compatibility functionality. You will lead a team of exceptional engineers while remaining deeply hands‑on—writing code, reverse engineering OS behavior, and directly owning key system-level componen ...

Senior MacOS Internals Lead Engineer (San Miguel de Tucumán)

We're looking for a Senior macOS Internals Lead Engineer to drive the development of low-level security and compatibility functionality. You will lead a team of exceptional engineers while remaining deeply hands‑on—writing code, reverse engineering OS behavior, and directly owning key system‑level componen ...

Adoption & Strategy Lead – Principal Systems Engineer (Merlo) (Buenos Aires)

Overview Parexel International is seeking a motivated Principal Systems Engineer – M365 in Argentina. This role is responsible for the strategy, adoption, and operational management of the Microsoft 365 platform, maximizing business value across the organization. Qualifications The ...

React Native Mobile Engineer (San Nicolás de Los Arroyos)

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

Frontend Design Engineer: React/Next.js, On site in BA

Profound is seeking a Design Engineer in Buenos Aires to create and ship polished user interfaces. Candidates must have strong experience in React, Next.js, Tailwind, and TypeScript, along with excellent CSS skills. This on-site role requires collaboration with other designers and engineers to optimize interf ...

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

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. < ...

Front end Engineer: Build the Platform for Frontline Workers

A leading tech startup is seeking an experienced front-end developer to join their team. You will be responsible for building the Front-End Development Squad and enhancing the platform's features. The ideal candidate has over 4 years of experience in front-end software development, strong skills in React or Next ...

Azure Data Engineer: Healthcare Analytics & Data Pipelines (Buenos Aires)

Overview Allata is seeking a Data Engineer to design and optimize cloud-based data solutions within the healthcare industry. Qualifications The adecuado candidate will have strong experience with Azure Data Services, particularly in building data pipelines with Azure Data Factory. ...

Front end Engineer — Remote, Build a Global Hiring Platform

A forward-thinking technology startup in Argentina is looking for a skilled Front-End Developer to enhance their innovative platform. You will build a team, maintain existing systems, and collaborate closely with UX teams on usability. The ideal candidate has over 4 years of front-end software experience, strong ...

Front end Engineer — Remote, Build a Global Hiring Platform

A forward-thinking technology startup in Argentina is looking for a skilled Front-End Developer to enhance their innovative platform. You will build a team, maintain existing systems, and collaborate closely with UX teams on usability. The ideal candidate has over 4 years of front-end software experience, strong ...

Genai Mlops Engineer: Scale, Ci/cd & Observability Buenos Aires

Experis Argentina busca un profesional con experiencia en aprendizaje automático para conectar soluciones innovadoras con operaciones de producción. Responsabilidades Desplegar, monitorizar y gestionar modelos, enfocándose en IA generativa y agentes basados en LLM. Optimizar f ...

Remote React Engineer — Grow & Impact at a Top Consultancy

Bluelight, a leading software consultancy in La Plata, Argentina, is seeking a skilled software developer with at least 3 years of experience, particularly in React. This role offers the opportunity to work on significant projects in a dynamic environment that encourages personal growth and professional devel ...

Senior Go Engineer (Remote) — Build 0 to 1 Products

Bluelight Consulting LLC is expanding and seeking skilled Senior and exceptional Mid-level engineers proficient in Go (Golang) and React, with a strong emphasis on autonomy and product thinking. This role offers remote working, competitive salaries, and generous benefits including paid time off and opportunities ...

Remote Mid Level Full Stack Engineer (Back End Focus)

A technology firm is seeking a Mid-Level Full-Stack Engineer focusing on back-end development. This role offers the opportunity to build innovative web applications for a cutting-edge streaming platform. Responsibilities include developing scalable applications, designing features, and collaborating in an agile ...

LATAM 1st Line IT Support Engineer – Bilingual PT/EN

A leading HR consulting firm in Buenos Aires is looking for a Customer Service Executive to provide technical support for Thomson Reuters' software and services. The role requires native Portuguese and proficient English. Ideal candidates have excellent problem-solving skills, strong communication abilities, and ...

Remote Front End React Engineer — Pixel Perfect UI & Growth

Sophilabs is seeking a Front End React Engineer based in Entre Ríos, Argentina. The ideal candidate will have proficiency in React, CSS, and experience in software development. This role focuses on interpreting pixel-perfect designs and delivering excellent client-focused service. Benefits include opportunities ...

Senior Unreal UI Engineer: Build Immersive In Game UI

A leading game development studio in Buenos Aires is seeking a full-time Senior UI Engineer. This role involves designing, implementing, and maintaining high-quality UI systems for games using Unreal Engine. The candidate must possess strong technical skills, at least 4 years of experience in software engineerin ...

Senior Go Engineer (Remote) — Build 0 to 1 Products

Bluelight Consulting LLC is expanding and seeking skilled Senior and exceptional Mid-level engineers proficient in Go (Golang) and React, with a strong emphasis on autonomy and product thinking. This role offers remote working, competitive salaries, and generous benefits including paid time off and opportunities ...

Senior Ruby on Rails Engineer — Remote, Long Term Contract

A tech-focused recruitment agency is seeking a Senior Ruby on Rails developer to create high-quality web applications for clients. The ideal candidate will have at least 5 years of experience, strong knowledge of relational databases, and proficiency in testing frameworks. Responsibilities include designing appl ...

React Native Frontend Engineer — Build Seamless Mobile & Web UX

A fast-growing startup seeks a Frontend Engineer (React Native) to develop high-performance applications. This entry-level role focuses on building custom features for clients while working closely with designers and product leads. Ideal candidates will have a background in Computer Science or a related field, a ...

Front end Engineer: Build the Platform for Frontline Workers

A leading tech startup is seeking an experienced front-end developer to join their team. You will be responsible for building the Front-End Development Squad and enhancing the platform's features. The ideal candidate has over 4 years of experience in front-end software development, strong skills in React or Next ...

Remote React Engineer — Grow & Impact at a Top Consultancy

Bluelight, a leading software consultancy in La Plata, Argentina, is seeking a skilled software developer with at least 3 years of experience, particularly in React. This role offers the opportunity to work on significant projects in a dynamic environment that encourages personal growth and professional devel ...

Remote Oracle QA Engineer — Contractor for Top US Clients

Talentus Global is seeking a qualified candidate in Buenos Aires for a remote software testing position. You will develop test strategies and collaborate with teams to ensure high-quality outcomes in Oracle applications. The ideal candidate should have 4–6 years of experience in software testing, stron ...

Remote MERN Full Stack Engineer Build High Impact Apps

Bionic Talent is looking for an experienced Full-Stack Developer with expertise in the MERN stack. This remote role requires 3+ years of experience in developing high-performance applications and collaboration with designers and product managers. The ideal candidate will have strong skills in JavaScrip ...

Azure Devops Engineer: Cloud Ci/Cd & Automation (Bahía Blanca)

Particle41 in Bahía Blanca, Argentina is seeking a DevOps Engineer to manage Azure infrastructure, automate deployment processes, and work collaboratively with development teams. Candidates should possess a Bachelor's degree and experience with Azure services, CI/CD, and strong scripting skills. </p ...

Senior Manual Qa Engineer Remote & Flexible (Mar del Plata)

AgileEngine in Argentina seeks a Manual QA Engineer to ensure stability and reliability of a Hiring Events platform. Ideal candidates should have 4-6 years of QA experience, strong manual testing skills, and proficiency in API testing with Postman. You’ll collaborate with teams to resolve iss ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is looking for an Oracle QA Engineer to join their team in Buenos Aires. The role involves developing test strategies, validating system functionality, and collaborating with teams to ensure Oracle application quality. The ideal candidate should have 4-6 years of software testing experi ...

Remote Senior .NET/React Full Stack Engineer on Azure

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to work remotely. This role focuses on designing, building, and scaling our SaaS platform for international clients. The ideal candidate will have over 7 years of experience with .NET, Azure, and React, contributing significantly to a ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is looking for an Oracle QA Engineer to join their team in Buenos Aires. The role involves developing test strategies, validating system functionality, and collaborating with teams to ensure Oracle application quality. The ideal candidate should have 4-6 years of software testing experi ...

Remote AWS DevOps Engineer — CI/CD & Cloud Security Expert

FullStack is seeking an Agentic AWS DevOps Engineer to connect with U.S. clients for versatile, project-based work. This fully remote role requires over 5 years of experience in DevOps engineering and extensive knowledge of AWS cloud services. Candidates must demonstrate strong technical skills in buil ...

Remote Azure DevOps Engineer CI/CD & IaC Expert (AKS)

Minutentag based in San Fernando, Argentina is looking for an Azure DevOps Engineer to leverage Azure technologies for operational processes. You will design CI/CD pipelines and develop infrastructure as code. The ideal candidate must excel in Azure DevOps Services and have knowledge of Azure services ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is seeking an Oracle QA Engineer to join their team in Buenos Aires, Argentina. In this role, you will develop and execute test strategies, validate system functionality, and work with teams to ensure quality in Oracle applications. The position requires 4–6 years of experience in softw ...

Senior QA Automation Engineer — End to End Testing Lead

Backblaze is looking for a Senior QA Automation Engineer in Argentina who will be responsible for ensuring the quality, reliability, and scalability of its products. The ideal candidate will own end-to-end testing for both UI and API, work closely with product and engineering teams, and promote testability th ...

Senior ML Engineer — Hybrid, End to End ML Impact

A global technology firm based in Buenos Aires is seeking a Senior Machine Learning Engineer to design and deploy innovative ML solutions. You will work collaboratively on the full ML lifecycle and ensure seamless model integration into our production environments. We offer attractive benefits including paid tim ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is looking for an Oracle QA Engineer in Buenos Aires, Pilar, to develop test strategies and validate system functionality. The ideal candidate will have 4–6 years of experience in software testing, a strong knowledge of QA methodologies, and advanced English proficiency. This contractor ...

Senior QA Engineer Remote, Test Automation & CI/CD Lead

N-iX is looking for a Senior Quality Assurance Engineer to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers to ensure the security and performance of features. The ideal candidate should have over 7 years in software QA, posses ...

Senior Full Stack Js Engineer (Typescript) – Growth & Impact (Mendoza)

Financecolombia is seeking a developer in Mendoza, Argentina to collaborate with U.S.-based engineering teams. The idóneo candidate will define and implement features, maintain code quality, and address performance issues. Qualifications include fluency in English, proficiency in Git, and a B ...

Growth‐Oriented Full‐Stack Engineer (React/Node, Typescript) (Mendoza)

Motum, a dynamic technology company based in Mendoza, Argentina, is seeking a Mid-Level Full Stack Engineer. This role focuses on developing innovative web applications for a cutting-edge streaming platform. The adecuado candidate will possess skills in TypeScript, Node.js, and React and will ...

Remote AWS DevOps Engineer — Senior CI/CD & Cloud Automation

FullStack is looking for an Agentic AWS DevOps Engineer to work remotely from Salta, Argentina. This role involves integrating with teams to automate workflows and optimize cloud infrastructure. The ideal candidate has over 5 years of DevOps experience, advanced English communication skills, and holds ...

Remote MERN Full Stack Engineer Build High Impact Apps

Bionic Talent is looking for an experienced Full-Stack Developer who specializes in the MERN stack. This fully remote position requires 3+ years of experience in development and strong JavaScript skills. You will be tasked with creating high-performance applications and collaborating closely with designers an ...

Remote MERN Full Stack Engineer Build High Impact Apps

Bionic Talent is looking for an experienced Full-Stack Developer with expertise in the MERN stack. This remote role requires 3+ years of experience in developing high-performance applications and collaboration with designers and product managers. The ideal candidate will have strong skills in JavaScrip ...

Remote MERN Full Stack Engineer Build High Impact Apps

Bionic Talent is looking for an experienced Full-Stack Developer who specializes in the MERN stack. This fully remote position requires 3+ years of experience in development and strong JavaScript skills. You will be tasked with creating high-performance applications and collaborating closely with designers an ...

Senior Water Resources Engineer Master Planning & Design (San Luis)

Wallace Group is seeking a skilled Civil Water Resources Engineer III-IV in San Luis Obispo, California. Candidates should have at least seven years of experience in water resources engineering, involving project management and technical analysis. Idóneo applicants will possess proficiency in ...

Senior Devops Engineer: Scalable Cloud Infra & Kubernetes (Comodoro Rivadavia)

Skydropx - Frenet en Comodoro Rivadavia, Argentina, busca un Desarrollador Senior para innovar en logística. Buscamos candidatos con más de 4 años de experiencia en GCP y habilidades en Ruby on Rails o Node.JS. El puesto incluye resolver problemas técnicos complejos, redactar documentación y ...

Senior Security Operations Engineer Hybrid Threat Hunting (Buenos Aires)

Overview Medallia is seeking a Senior Security Operations Engineer based in Buenos Aires. This hybrid role involves designing and maintaining security detection capabilities and leading investigations on incidents. Responsibilities Design and maintain security detection capabi ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is looking for an Oracle QA Engineer in Buenos Aires, Pilar, to develop test strategies and validate system functionality. The ideal candidate will have 4–6 years of experience in software testing, a strong knowledge of QA methodologies, and advanced English proficiency. This contractor ...

Front end Engineer — Remote, Build a Global Hiring Platform

A forward-thinking technology startup in Argentina is looking for a skilled Front-End Developer to enhance their innovative platform. You will build a team, maintain existing systems, and collaborate closely with UX teams on usability. The ideal candidate has over 4 years of front-end software experience, strong ...

Remote Senior .NET/React Full Stack Engineer SaaS Architect

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join our team remotely. In this role, you will be responsible for designing, building, and scaling our SaaS platform for international clients. The ideal candidate has over 7 years of experience in .NET, Azure, and React, contributing sig ...

Remote Senior Full Stack Engineer C++/C#, Vue & Cloud

Svitla Systems is looking for a Senior Full Stack Engineer to join their remote team based in Argentina. The successful candidate will have at least 5 years of software development experience, with a specialization in C++ and C#. You will work collaboratively with cross-functional teams to develop full-stack ...

Senior Cloud Native Full Stack Engineer (React/Node/C#)

AgileEngine in Rosario, Argentina is searching for a Senior Full Stack Engineer to develop and maintain cloud-native applications. The role involves building full-stack features using React, Node.js, and C#, while working closely with cross-functional teams to ensure high-quality product delivery. The ...

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