79,874+ Senior Fullstack Engineer Reactnode Python Cloudnative Jobs in Argentina — Top Companies Hiring June 2026

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Senior Full Stack Engineer – Cloud Native + Remote Flexible

AgileEngine is seeking a Senior Full Stack Engineer to develop and maintain cloud-native applications using React for the frontend and Node.js and C# for the backend. You’ll work on building scalable data solutions and ensure quality through comprehensive testing. The ideal candidate has 5+ years of ex ...

Senior Full Stack Engineer – Rails & React (Remote, LATAM)

Brokerkit is seeking a Senior Full-Stack Engineer to join their remote team in Latin America. The role involves building and maintaining a mature Rails and React SaaS application, focusing on backend and frontend development. The ideal candidate will have over 5 years of experience in Ruby on Rails and ...

Senior Full Stack Engineer – Rails & React (Remote, LATAM)

Brokerkit is seeking a Senior Full-Stack Engineer to join their remote team in Latin America. The role involves building and maintaining a mature Rails and React SaaS application, focusing on backend and frontend development. The ideal candidate will have over 5 years of experience in Ruby on Rails and ...

Senior Full Stack Engineer: Java + Spark + Angular (Remote)

A leading IT talent network is seeking a Senior Full Stack Engineer skilled in Java and Angular for remote project-based work. Candidates should have over 5 years of software development experience, advanced English, and a four-year degree. Responsibilities include collaborating with clients and contributing to ...

Senior Salesforce Engineer AI First, Customer Centric Dev

Aquiva is seeking an experienced Senior Salesforce Engineer in Argentina or Uruguay. The ideal candidate will lead Salesforce application development, implement AI-driven strategies, and ensure high-quality code standards. Responsibilities include collaborating with clients and providing consultative guidance ...

Senior Offensive App Security Engineer (Red/Purple Team)

FRAVEGA busca un Application Security Engineer SR para unirse a Frávega Tech en Buenos Aires. Este rol es esencial para identificar debilidades realizando simulaciones de ataques y colaborando con equipos de desarrollo para garantizar la seguridad de aplicaciones y plataformas digitales. Los desafíos i ...

Senior iOS Engineer — Lead, Innovate & Collaborate On‑Site

Tata Consultancy Services is seeking an experienced iOS Developer to design, develop, and maintain mobile applications for Apple devices. The role emphasizes strong collaboration with cross-functional teams, ensuring high performance and user satisfaction. Candidates should have over 4 years of experie ...

Senior Ruby Engineer Iam Security & Global Impact (Morón)

EPAM Systems is searching for a Senior Ruby Developer to join their Identity and Access Management Team in Buenos Aires, Argentina. This role involves designing and building secure authentication and authorization services while mentoring fellow developers. Applicants should have at least 3 y ...

Senior Process Engineer Mining (Copper/SX EW, Onsite)

Worley busca un líder técnico para proyectos de minería en Mar del Plata, Argentina. Se requiere más de 8 años de experiencia, preferentemente en minería de cobre y oro, así como una comprensión funcional de procesos como lixivicación. El rol incluye gestionar el alcance del proyecto, liderar equipos y ...

Senior Azure Data Engineer | Data Pipelines & Power BI

Perficient is seeking a Senior Azure Data Engineer in Santiago del Estero, Argentina. The candidate will participate in the software development lifecycle, engaging in tasks such as estimating, design, implementation, and documentation. This role entails developing applications using Azure Data Factory ...

Senior Backend API Engineer for Flutter | TypeScript & AWS

TurnKey Tech Staffing is seeking an experienced backend developer in Venado Tuerto, Argentina, to lead the design and operation of SDUI APIs for Flutter clients. Responsibilities include improving service reliability, mentoring team members, and collaborating with design and engineering teams. The idea ...

Senior QA Engineer AI/Automation, CMS & CI/CD

Qodea is seeking a Senior QA Engineer based in Buenos Aires with expertise in automation frameworks and manual testing. This role involves ensuring quality and reliability for AI-driven applications, engaging with global teams, and focusing on E2E automation. The ideal candidate will have over 6 years ...

Senior Release Engineer — AI Driven CI/CD & Deployments

Backblaze in Córdoba, Argentina seeks an experienced software release manager to take ownership of the entire release process. This role involves utilizing AI to enhance deployments and working within compliance frameworks. The ideal candidate will have over 5 years of experience in release management, ...

Senior QA Engineer for Real Time Hiring Platform

Agileengine in Buenos Aires is looking for Manual QA Engineers at Lead and Senior levels to ensure the stability of a live Hiring Events platform. The role involves functional, regression, and end-to-end testing, REST API validation, and SQL-based backend verification. The ideal candidate will have str ...

Senior Process Engineer San Nicolás De Los Arroyos

Construyendo sobre nuestro pasado. Listos para el futuro. Worley es una firma integral de servicios profesionales compuesta por expertos en energía, productos químicos y recursos. Nos asociamos con clientes para entregar proyectos y crear valor durante la vida práctica de sus activos. Estamos uniendo dos m ...

Senior Full Stack Engineer (Flask/Django + React) Remote

Bluelight Consulting LLC in Salta, Argentina, is seeking a skilled Full-Stack Developer to join their dynamic team. You will work on meaningful projects, develop high-quality applications, and contribute to our exciting growth phase. The ideal candidate has over 5 years of experience in open-source tec ...

Senior API & Backend Reliability Engineer (AWS, TS, Microservices)

TurnKey Tech Staffing is seeking an experienced backend developer in Mendoza, Argentina to lead the design and operation of SDUI APIs for Flutter clients. The ideal candidate will have over 7 years of experience in building production microservices and APIs, with strong TypeScript skills and a solid understan ...

Remote Senior Cloud Engineer AWS, Kubernetes, CI/CD

005_INAR Intive SA in Argentina is seeking a knowledgeable DevOps / Cloud Engineer to manage AWS cloud infrastructure and automate processes using Terraform. This role is designed for those experienced in CI/CD pipeline maintenance and container management with Docker and Kubernetes. The successful can ...

Senior Ruby Engineer: Iam Security & Scale (San Isidro)

Overview EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team in Buenos Aires. Responsibilities You will design and enhance critical authentication and authorization services, focusing on security and performance. Qualification ...

Senior Ruby Engineer — Iam, Security & Scalable Backend (Berazategui)

EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team in Buenos Aires. You will design and enhance critical authentication services while ensuring robust security and reliability. Key responsibilities include developing high-quality Ruby code, men ...

Senior Red Team Engineer — Pentest & Security (Remote) (Mendoza)

Fever España is seeking a cybersecurity expert to join their Offensive Security team. This role involves conducting penetration tests to identify vulnerabilities in Fever's infrastructure and collaborating closely with various teams to develop effective security solutions. The adecuado candid ...

Senior Java Engineer — Cloud, CI/CD & Scalable Solutions

EPAM Systems is seeking a highly skilled Senior Java Developer located in San Miguel de Tucumán, Argentina. In this role, you will work on complex projects, collaborating with clients and teams to deliver innovative software solutions. Ideal candidates have extensive experience in Java and Spring frame ...

Senior Process Engineer – Mining & SX/EW Leader (Travel)

Worley busca un líder técnico con más de 8 años de experiencia en minería, específicamente en proyectos de cobre, plata y oro, en Posadas, Misiones. El papel incluye gestionar el alcance de proyectos y liderar equipos según estándares de la empresa. Se valorará la experiencia en lugar de trabajo minero ...

Senior AWS Data Engineer: Time Series & Lakehouse Lead

On.Energy is seeking a Senior Data Engineer in Buenos Aires to enhance our AWS data infrastructure. Join a small team focused on industrial data and high-volume time-series data. You will design scalable ETL/ELT pipelines and optimize our Data Lakehouse for performance and cost. Applicants should have ...

Senior Backend & API Engineer — Server Driven UI (Flutter)

TurnKey Tech Staffing is looking for an experienced backend engineer with expertise in API design and microservices. You will lead the development of robust APIs for Server-Driven UI for Flutter clients. Your responsibilities include designing RESTful APIs, mentoring team members, and enhancing system ...

Senior Full Stack Engineer (Flask/Django + React) Remote

Bluelight Consulting LLC in Salta, Argentina, is seeking a skilled Full-Stack Developer to join their dynamic team. You will work on meaningful projects, develop high-quality applications, and contribute to our exciting growth phase. The ideal candidate has over 5 years of experience in open-source tec ...

Senior Release Engineer — AI Driven CI/CD & Deployments

Backblaze is seeking an experienced professional for managing software releases. This role involves understanding the software stack, automating deployment processes, and coordinating releases with QA. The ideal candidate has over 5 years of experience with deployment practices, a strong grasp of cloud ...

Senior Security Engineer: Cloud, Automation & Risk (Buenos Aires)

Equipo de Ciberseguridad Una innovadora fintech en Buenos Aires busca personas creativas y visionarias para un rol en el equipo de ciberseguridad. Requisitos Se espera experiencia en Python y Kubernetes. Responsabilidades Las responsabilidades incluyen diseñar herra ...

Senior Mining I&C Engineer: Lead Automation & Control

Worley busca un Ingeniero Senior en Instrumentación y Control para proyectos mineros y plantas de proceso. El rol incluye liderazgo en ingeniería, definición de arquitecturas de control y coordinación interdisciplinaria. Se requiere sólida experiencia en Instrumentación y Control, dominio de herramient ...

Senior Full Stack Engineer (Flask/Django + React) Remote

Bluelight Consulting LLC in Salta, Argentina, is seeking a skilled Full-Stack Developer to join their dynamic team. You will work on meaningful projects, develop high-quality applications, and contribute to our exciting growth phase. The ideal candidate has over 5 years of experience in open-source tec ...

Senior Release Engineer AI Driven CI/CD & Deployments

Backblaze is seeking an experienced software release manager in Berazategui, Buenos Aires. This role involves managing the software release process from development to production while focusing on automation for safety and reliability. The ideal candidate will have over 5 years of experience, a strong ...

Senior Full Stack Engineer Remote, Flexible Hours & Impact

AgileEngine is seeking a Senior Full Stack Engineer in San Carlos de Bariloche to ensure reliability of a live hiring events platform serving enterprise clients. This role requires expertise in troubleshooting distributed systems and rapid execution across multiple projects. The ideal candidate will ha ...

Senior Full Stack Engineer — Remote, High Scale Platform

AgileEngine, located in Argentina, is in search of a Senior Full Stack Engineer responsible for ensuring production reliability of a live hiring events platform. The ideal candidate will possess over 5 years of software engineering experience with strong skills in Java, Spring Boot, and React. This rol ...

Senior C#/.NET Full Stack Engineer — Remote Growth

A leading tech consultancy seeks a Senior Full Stack Engineer with expertise in C#/.NET and frontend TypeScript to work remotely from South America. The role demands strong coding skills and collaboration with business analysts to ensure project requirements are met. Favorable candidates will have over 5 years o ...

Remote Senior Data Engineer: Data Warehouse & ELT Lead

GoFundMe is seeking a Senior Data Engineer to join our Outstanding Data Insights team in Buenos Aires, Argentina. In this role, you will be responsible for developing robust data pipelines and managing a corporate data warehouse. Ideal candidates will have 5+ years of data engineering experience and pr ...

Senior Associate, Data Engineer (ETL Cloud Data Platforms)

Senior Associate, Data Engineer (ETL Cloud Data Platforms) page is loaded## Senior Associate, Data Engineer (ETL Cloud Data Platforms)locations: Argentina Remotetime type: Full timeposted on: Posted Todayjob requisition id: R Ankura is a team of excellence founded on innovation and growth.**Practice Over ...

Senior DevOps & SRE Engineer Cloud, IaC, CI/CD

A technology company in Argentina is seeking experienced DevOps Engineers to join their fast-growing team. The role emphasizes automation, scalability, and infrastructure excellence. Candidates should have over 5 years of experience in DevOps or related fields, along with strong knowledge of tools like Terraform ...

Senior Associate, Data Engineer (ETL Cloud Data Platforms)

Senior Associate, Data Engineer (ETL Cloud Data Platforms) page is loaded## Senior Associate, Data Engineer (ETL Cloud Data Platforms)locations: Argentina Remotetime type: Full timeposted on: Posted Todayjob requisition id: R Ankura is a team of excellence founded on innovation and growth.**Practice Over ...

Senior Full Stack Engineer — Remote (Next.js/TS/Postgres)

Darwoft is seeking a Senior Full Stack Engineer to join our remote team. The ideal candidate will have robust experience in frontend technologies such as React and backend systems like Node.js and PostgreSQL. You will design scalable applications and collaborate with stakeholders to deliver innovative solutio ...

Remote Senior Full Stack Engineer (Node/Nest/React)

A leading software services company is seeking a highly skilled Senior Full Stack Engineer with expertise in Node.js, NestJS, and React. In this remote position, you will design, develop, and deploy scalable web applications and APIs, manage payment integrations using Stripe, and collaborate across teams. The id ...

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 Full Stack Engineer — Cloud Native & Remote Growth

AgileEngine in Rosario, Argentina is looking for a Senior Full Stack Engineer to build and maintain cloud-native applications. Key responsibilities include developing full-stack features using React, Node.js, and C#, while collaborating with cross-functional teams to deliver high-quality products. The ...

Senior Associate, Data Engineer (ETL Cloud Data Platforms)

Role Overview We are seeking a Senior Associate Data Engineer to design, build, and maintain scalable ETL/ELT pipelines on modern cloud data platforms. This is a highly hands‑on role for an engineer who is detail‑oriented, delivery‑focused, and comfortable working across multiple client environmen ...

Senior Full Stack Engineer — Remote (Next.js/TS/Postgres)

Darwoft is seeking a Senior Full Stack Engineer to join our remote team. The ideal candidate will have robust experience in frontend technologies such as React and backend systems like Node.js and PostgreSQL. You will design scalable applications and collaborate with stakeholders to deliver innovative solutio ...

Senior Full Stack Engineer Java/Spring, React (Remote)

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to manage production reliability on a high-scale hiring events platform. The ideal candidate has 5+ years in software engineering, strong experience in Java and Spring Boot, and proficiency with React. The position offers competitive compensatio ...

Senior C#/.NET Full Stack Engineer — Remote Growth

A leading tech consultancy seeks a Senior Full Stack Engineer with expertise in C#/.NET and frontend TypeScript to work remotely from South America. The role demands strong coding skills and collaboration with business analysts to ensure project requirements are met. Favorable candidates will have over 5 years o ...

Remote Senior Full Stack Engineer: Java, Spark & Angular

A dynamic IT talent network is seeking a Senior Full Stack Engineer with expertise in Java, Spark, and Angular. You will have the opportunity to work remotely on flexible, project-based development tasks directly alongside U.S. clients. Ideal candidates must have over 5 years of software experience and a proven ...

Remote Senior Full Stack Engineer (Node/Nest/React)

A leading software services company is seeking a highly skilled Senior Full Stack Engineer with expertise in Node.js, NestJS, and React. In this remote position, you will design, develop, and deploy scalable web applications and APIs, manage payment integrations using Stripe, and collaborate across teams. The id ...

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 Node.js BFF Engineer — Cloud Native Backend (Hybrid)

Avenga is looking for a Software Engineer Node.js BFF to strengthen our team in Argentina. This role focuses on building scalable, functional, and cloud-native applications. Candidates should have a minimum of 4 years of software development experience and strong expertise in Node.js and ReactJS. We of ...

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