133,469+ Senior Fullstack Engineer Reactnode Python Cloud Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior QA Engineer AI & E‑Commerce Automation (Remote)

A leading eCommerce technology company is seeking a Senior QA Specialist based in Argentina. You will design and execute testing strategies, guarantee product quality, and collaborate with cross-functional teams to enhance user experience. The role requires proficiency in automation frameworks like Playwright, s ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Senior AI Driven QA Engineer (Product Focused) Remote

Senior AI-Driven QA Engineer (Product-Focused)Remote (Argentina Time Zone) | Full-time | Collaboration with US-based teams From 5411 Hub, a firm specialized in Headhunting & Recruiting for technology companies across LATAM and the United States, we are currently supporting a fast-gro ...

Remote Senior Mechanical Engineer Generator Systems (Gen Sets)

Our client engineers and manufactures modular infrastructure supporting backup power systems, data centers, and industrial facilities. These platforms integrate generators, cooling systems, exhaust systems, structural enclosures, and electrical infrastructure into prefabricated power modules designed for stan ...

Senior Canvas Core Engineer High Performance UI/APIs

A leading software company is searching for a Senior Engineer to contribute to the development of their visual thinking platform. The ideal candidate will have over 3 years of experience in building production software, fluency in JavaScript and TypeScript, and expertise in modern frameworks like React and Node. ...

Senior Software Engineer (Nest.JS + Angular) Remote Latin America

We’re looking for a Senior Software Engineer with a strong backend focus and some frontend experience to help stabilize and extend an existing legacy system during a critical growth period. You’ll be working in partnership with a fast‑growing technology company focused on flexible storage and logis ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior Applied Machine learning Engineer (remote from Latam)

We deliver technology to some of the best startups and companies in the world through diverse empowered teams of technologists that want to create change in the digital world. Athenaworks was created to be a safe place for all people from all areas of life. A place where teams are gender-balanced an ...

Senior .NET Engineer — Remote Backend Innovator (Fintech AI)

CMG (Capital Markets Gateway) in Argentina is seeking a Senior .NET Engineer to join their fully remote team. The role involves designing, developing, and maintaining backend systems using .NET 10 and GraphQL while collaborating closely with product managers and QA teams. The ideal candidate has over 5 years of ...

Senior Backend Engineer: Scalable Java + AI Tools (Remote)

Backblaze is looking for a Senior Back-End Engineer for the Computer Backup Back-End Team in Argentina. This role involves designing highly scalable services and APIs within a Java ecosystem, integrating AI tools, and ensuring the stability of large-scale production systems. Ideal candidates will have over 7 yea ...

Senior DevOps Engineer — Enterprise Tool Migrations & CI/CD

Eleks is looking for a Senior DevOps in Buenos Aires and Cordoba City, Argentina. In this role, you will manage technical inventories of tools and oversee migration processes. Applicants should have over 4 years of hands-on DevOps experience, proficiency with GitHub Enterprise, and strong English communication s ...

Senior Full Stack Engineer — Remote, Angular & .NET Expert

Panoptyc is seeking a Senior Full Stack Engineer to lead the development of high-performance user interfaces using Angular and to build robust backend services with .NET (C#). This remote position requires expertise in both frontend and backend technologies, including Node.js, Postgres, and AWS. Join Panoptyc to ...

Senior Data Engineer: Finance Platform with DBT & Snowflake

GlobalLogic is looking for a Senior Data Engineer in Argentina to lead a dedicated finance data project. The successful candidate will be tasked with auditing existing business logic, building scalable data models in Snowflake using dbt, and developing automated data pipelines for ERP systems like NetSuite. Idea ...

Senior Software Engineer (AI Native) (Full time Contractor)

Senior Software Engineer (AI-Native) (Full-time Contractor) Remote - Argentina As a Senior Software Engineer, you’ll help shape how students, educators, and institutions interact with our technology. Whether it’s building a seamless class discovery flow, improving accessibility and perfor ...

Senior Mobile Engineer: React Native Apps & SDKs Lead

A technology firm is seeking a Senior Mobile Software Engineer to develop and maintain mobile applications using React Native. This role requires over 8 years of software development experience and a strong focus on mobile SDKs. Key responsibilities include leading development, creating unit tests, and participa ...

Senior Azure Data Engineer LatAm, Data Factory & Fabric

A global digital consultancy is seeking an Azure Data Engineer to join their LATAM team. This full-time position involves developing applications using Azure Data Factory and supporting the software development lifecycle. Candidates should have at least 3 years of experience in application development, strong pr ...

Senior Computer Vision ML Engineer Remote, Growth & Perks

Improving South America está buscando un Ingeniero de Machine Learning con más de 5 años de experiencia en visión computacional. La posición es 100% remota, enfocándose en desarrollar modelos de aprendizaje automático para la detección y segmentación de elementos estructurales. Se requieren habilidades en Python ...

Senior Android Engineer: Build World‑Class Mobile Apps

Veritran busca un Sr. Android Engineer apasionado por el desarrollo de productos de clase mundial. Se requiere experiencia sólida en desarrollo Android con Kotlin y Java, mínimo 3 años en roles similares, y habilidades en detección de errores y testing. Se ofrece un excelente clima de trabajo con oportunidades d ...

Senior AI Engineer: Azure ML & Enterprise AI Architect

MAS Global Consulting is looking for a Senior AI Engineer to design, develop, and deploy enterprise-grade AI solutions focusing on LLM-based applications and predictive models. Candidates should have over 5 years of experience in AI/ML engineering, strong proficiency in Azure services, and be comfortable engagin ...

Senior L2 Support Engineer — Java, Spring, AWS (Remote)

Svitla Systems, Inc. is hiring an L2 Support Engineer in Argentina. The role involves providing hands-on support for technical issues, requiring expertise in Java, Spring Boot, SQL, and AWS technologies. Ideal candidates will have over 3 years of experience in web-based applications and technical support. Respon ...

Senior iOS Engineer — Lead Scalable Health Apps (SwiftUI)

Svitla Systems, Inc. is searching for a Senior iOS Engineer to join their team in Argentina. This full-time position involves building and maintaining innovative mobile applications focused on enhancing healthcare experiences through technology. With over 5 years of experience in native iOS development ...

Senior Backend Engineer — Remote, Flexible Hours, USD Pay

Avature is seeking Senior Backend Software Engineers to join fully remote teams based in Argentina. You will work in small development teams to develop high-performance, high-availability products while participating in all aspects of the software design, from analysis to production monitoring. Ideal candidates ...

Senior React Native Engineer — Remote, Impactful Health App

Sidekick, a Canadian DTC brand, is seeking a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This is a long-term, full-time contractor position offering a flexible remote work model as long as it aligns with North American time zones. The ideal ...

Senior Software Engineer Multi Tenant Data Platform AWS

Active searches busca un Ingeniero de Software Senior para unirse a su equipo en Argentina. El candidato ideal tiene más de 5 años de experiencia desarrollando software en empresas SaaS y en entornos multi-tenant. Trabajarás con tecnologías cloud de AWS, con un enfoque en soluciones escalables y optimización ...

Senior Angular Full Stack Engineer — Enterprise Apps Lead

EPAM Systems is looking for a Senior Angular Full Stack Engineer in Argentina, responsible for developing and maintaining enterprise applications with Angular and Node.js. The ideal candidate should have strong experience in building scalable applications and delivering quality solutions across frontend and b ...

Senior Java Full Stack Engineer — Spring Boot + Angular

EPAM Systems is searching for a Senior Java Full Stack Engineer in Argentina. The successful candidate will have expertise in Java, Spring Boot, and Angular, contributing across the full application stack. Responsibilities include developing full-stack applications, building REST APIs, and collaboratin ...

Senior AI Agent Infra Engineer | Remote & Scalable Platform

Latam · Europe · Remote · Full Time · Individual Contributor · +4 Years of Experience Who We Are At Yuno, we are building the payment infrastructure that allows all companies to participate in the global market. Founded by seasoned experts from the payments and tech industries, our techno ...

Senior TV App Engineer — BBD Platforms (webOS/Tizen)

Key Responsibilities Architect, develop, and maintain BBD applications for LG webOS, Samsung Tizen, and other BBD platforms. Implement pixel-perfect UIs from Figma designs, adapting for device‑specific capabilities and limitations. Own the full development lifecycle: fro ...

Senior Browser Based Device Engineer Remote Latin America

Key Responsibilities Architect, develop, and maintain BBD applications for LG webOS, Samsung Tizen, and other BBD platforms. Implement pixel-perfect UIs from Figma designs, adapting for device‑specific capabilities and limitations. Own the full development lifecycle: fro ...

Senior AWS Data Engineer – Scale Time Series Pipelines

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 Kotlin Android Engineer | Remote First & High Impact

Consultora Gestal is seeking a Kotlin Android Developer to join their remote-first team in Argentina. In this role, you will develop and maintain the Android application, collaborate closely with the VP of Engineering, and contribute to delivering top-tier user experiences. The ideal candidate has 3+ y ...

Senior Full Stack Engineer with C++ and C#

Senior Full Stack Engineer with C++ and C# Country: Argentina Format: Remote SvitlaSystems Inc. is looking for a Senior Full Stack Engineer with C++ and C# for a full-time position (40 hours per week) in Argentina. Our client is a comprehensive tax filing software that off ...

Senior SQL Data Engineer — Remote/Hybrid Data Innovator

Svitla Systems, Inc. is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will leverage your 8+ years of SQL development experience in database management and data warehousing to design complex queries, optimize performance, and lead data integration efforts. As part of a leading util ...

Remote Senior Network Engineer — SD WAN & Security Architect

CommandLink, LLC is seeking a Senior Network Engineer for a fully remote position, focusing on Palo Alto SD-WAN and security architecture. Responsibilities include the design and troubleshooting of SD-WAN and firewall deployments. Candidates should have 7 to 10 years of networking experience, with strong knowled ...

Senior Full Stack Engineer — Build Global Web Platform

Mediasmart is seeking a Senior Full Stack Engineer based in Argentina to join their product technology team. The role involves developing both frontend and backend for a web platform, aimed at serving large clients globally. Candidates must have 4-5 years of experience with Node.js and REST APIs, as well as Mong ...

Remote Senior QA Automation Engineer — Scale Testing Frameworks

Proxify is seeking a Senior QA Automation Engineer to enhance client quality assurance processes in Argentina. The ideal candidate should have over 5 years of test automation experience, particularly with modern frameworks like Playwright and Cypress. Responsibilities include managing the automation lifecycle, d ...

Senior ML Engineer: Architect Real Time AI Pipelines

TrueML in Argentina is seeking a Senior Machine Learning Engineer to architect and maintain their ML infrastructure. You will lead the development of data pipelines and collaborate with the Data Science team. Ideal candidates have over 5 years of ML Engineering experience, focusing on data engineering, and are e ...

Senior IAM Engineer Identity & Access Ops Leader (Hybrid)

Randstad Argentina is seeking a Senior Associate for Identity & Access Management (IAM L3) who has over 5 years of experience in IAM operations. The role requires advanced English skills for global collaboration and involves configuring IAM systems, conducting access reviews, and providing operational support ac ...

Senior GraphQL Backend Engineer .NET on Azure (Remote)

DaCodes. is looking for a skilled GraphQL Engineer to design scalable APIs and work with event-driven architectures using Confluent Kafka. This role involves deploying distributed applications on Microsoft Azure, ensuring performance and reliability, and mentoring junior engineers. The ideal candidate has over 5 ...

Senior Software Engineer AI Data Platform (Remote Equity)

Amperity is seeking a Senior Software Development Engineer to join their remote team in Argentina. This role involves developing advanced data pipelines, creating flexible marketing solutions, and integrating AI capabilities to help industry-leading brands utilize their customer data effectively. Candidates shou ...

Senior Applied AI Engineer — Production Grade Logistics AI

Skydropx LATAM busca un Ingeniero de IA Aplicado en Argentina para diseñar e implementar sistemas de inteligencia artificial que optimicen procesos logísticos. Se requiere más de 6 años de experiencia en ML/IA, con al menos 3 años en entornos productivos. La posición es 100% remota, ofreciendo un salario competi ...

Senior Frontend Engineer — Remote/Hybrid with React & Next.js

Svitla Systems, Inc. is looking for a Senior Front End Engineer for a full-time position in Argentina. The role involves developing and maintaining applications using React and Next.js, collaborating closely with UI/UX designers. Candidates should have 6+ years of experience in front-end development, a strong ba ...

Senior Software Engineer, Elixir (Remote + In Office Option)

About You We’re looking for people with a strong background or interest in building successful products or systems; you’re comfortable dealing with many moving pieces; you have exquisite attention to detail; and you’re comfortable learning new technologies and systems. The Opportunity < ...

Remote Senior Manual QA Engineer Production & API Testing

Svitla Systems, Inc. is seeking a Senior QC Manual Engineer for a full-time position in Argentina. The successful candidate will engage in troubleshooting production issues and validating API functionalities, to maintain client satisfaction. Candidates should have over 5 years of experience in manual t ...

Senior Java Backend Engineer AWS & Spring Boot Expert

GlobalLogic in Argentina is looking for an experienced Software Developer with over 10 years in software development. The role involves designing robust backend services, optimizing database schemas, and deploying applications in the AWS cloud environment. Candidates should possess expert-level skills ...

Senior Full Stack Engineer — Remote Cinema Tech Innovator

HeyClue is seeking a Senior Engineer (Full Stack) who will play a pivotal role in advancing cinema experiences through innovative technology. This position is remote and focuses on enhancing operations and guest experiences by designing and deploying software solutions. The ideal candidate will have ov ...

Senior QA Engineer — Vue.js + Drupal CMS | Remote & Growth

N-iX is seeking 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. Key responsibilities include designing test plans, developing automated tests, ...

Senior GenAI Full Stack Engineer (React/TS) Hybrid

Werben Hr busca un Ingeniero Full Stack o Frontend en Argentina. Este profesional trabajará en productos de alto impacto y tendrá la oportunidad de colaborar con diversos equipos para crear soluciones reutilizables usando Generative AI. Se requiere un sólido dominio de React y TypeScript, así como expe ...

Senior QA Engineer – Real Time Data Pipelines & APIs

Adn - Recursos Humanos está en búsqueda de un Senior QA Técnico para trabajar en CABA Centro, Argentina, en modalidad híbrida. Se requiere una experiencia mínima de 10 años y conocimientos en herramientas como Apache NiFi, SQL y metodología Scrum. El candidato ideal tendrá habilidades analíticas, capac ...

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