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

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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 Full Stack Engineer For Auction Platform (Resistencia)

Minutentag in Argentina is seeking a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while collaborating with product and design teams. Adecuado candidates should h ...

Senior Data Engineer For Growth & Insights (Buenos Aires)

DEPT in Buenos Aires is seeking a versatile Data Engineer to translate business goals into effective technical solutions. The role involves collaborating with teams, managing client expectations, and applying data engineering principles. The idóneo candidate should have a practical approach t ...

Senior Full Stack Engineer: Lead APIs & Scalable Systems

Ciklum is searching for an Expert Full Stack Engineer to join their full-time team in Mendoza, Argentina. This role involves creating and managing backend services while working closely with a cross-functional development team on major ticketing solutions. The ideal candidate will have over 5 years of ...

Senior Engineer – Data Platforms & Artificial Intelligence (Buenos Aires)

Responsibilities Partners with customers, sales, engineering and product teams to design, demonstrate and deploy Oracle Cloud architectures that address customer business problems. Drives Oracle Cloud customer consumption by accelerating the adoption of Oracle cloud services including disco ...

Senior Full Stack Engineer for High Performance Auctions

Minutentag is seeking a Full Stack Developer in Corrientes, Argentina, responsible for developing and maintaining our auction and marketplace platform. This position involves a combination of frontend and backend work, ensuring exceptional user experiences through high-performance applications. Candida ...

Senior Marketing Operations Engineer, Ai & Automation (Buenos Aires)

Senior Marketing Operations Engineer, AI & Automation About Command|Link – Command|Link is a global SaaS platform that provides network, voice services, and IT security solutions. Our mission is to help corporations consolidate their core infrastructure into a single vendor and deliver a pro ...

Senior Full Stack Engineer For Auction Platform (Paraná)

Minutentag in Argentina is seeking a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while collaborating with product and design teams. Adecuado candidates should h ...

Senior Full Stack Engineer Lead & Mentor, Remote/Flex

AgileEngine seeks an experienced Lead Full Stack Engineer to ensure the reliability of our Hiring Events platform. Your role will involve managing production incidents, leading deployments, and working across tech stacks including Java, Spring Boot, and React. The ideal candidate will have over 7 years ...

Senior QA Engineer — Automation & CI/CD Quality Lead

Tether Operations Limited is seeking a Senior QA Engineer based in Argentina. The role involves ensuring product quality through a mix of manual and automated testing, designing test cases, and collaborating with development teams to deliver high-quality products. Ideal candidates will have a Bachelor' ...

Remote Senior Web3 Backend Engineer for Multichain Yield

A growing tech company is seeking a skilled Senior Web3 Back End Engineer for a fully remote role. You'll design and scale infrastructure for a multichain yield platform, focusing on secure and maintainable systems. Candidates should have over 3 years of experience in web3 backend systems and strong expertise in ...

Senior Release Engineer — AI Driven CI/CD & Deployments

Backblaze is seeking a candidate in Buenos Aires for a pivotal role in managing the software release process. The ideal candidate will have over 5 years of experience and a methodical approach to deployment practices, including automation and continuous integration. With a commitment to fairness and di ...

Senior Full Stack QA Engineer: Web/Mobile (Ituzaingó)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Salta)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Avellaneda)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Neuquén)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: API & Automation Leader

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: API & Automation Leader

Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring, engaging in both manual and automated testing. This role ...

Senior Product Engineer — Drive Waste Ops & Dispatch Platform

Silver.dev is seeking a Senior Product Engineer to join their team. This role involves owning and shipping product across dispatch, billing, routing, and support. If you have a strong product instinct and robust full-stack engineering skills, this is an exciting opportunity to build the future of waste operat ...

Senior Full Stack QA Engineer for AI (Florida)

Overview An innovative software company in Argentina is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring, engage in manual and automated testing, and wo ...

Senior QA Engineer — Automation & CI/CD Quality Lead

Tether Operations Limited is seeking a Senior QA Engineer based in Argentina. The role involves ensuring product quality through a mix of manual and automated testing, designing test cases, and collaborating with development teams to deliver high-quality products. Ideal candidates will have a Bachelor' ...

Senior Full Stack QA Engineer for AI (Merlo)

Overview An innovative software company in Argentina is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring, engage in manual and automated testing, and wo ...

Senior Full Stack QA Engineer: Web/Mobile (Ciudadela)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer for AI (Ituzaingó)

Overview An innovative software company in Argentina is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring, engage in manual and automated testing, and wo ...

Senior Full Stack QA Engineer: Web/Mobile (Morón)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Tigre)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Garin)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior Full Stack QA Engineer: Web/Mobile (Munro)

Overview Newsela, an innovative software company in Argentina, is seeking a Senior Full-Stack Quality Engineer to enhance its software quality assurance efforts. The successful candidate will own quality from acceptance criteria to production monitoring. This role requires engaging in both manual ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Senior Salesforce Engineer — AI Driven Dev & Client Impact

A technology solutions company is searching for an experienced Senior Salesforce Engineer in Argentina or Uruguay. The ideal candidate will lead Salesforce application development with a focus on AI-driven methodologies. Your expertise in code quality and stakeholder collaboration will be essential for deliverin ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx, located in Buenos Aires, Argentina, is seeking a Senior AI Developer who combines strong technical skills with a passion for user-centric product development. In this fully remote role, you'll work on designing and implementing LLM-powered systems and develop intelligent automation for critical health ...

Senior TV App Engineer Build & Optimize TV Apps

Kake is looking for an experienced developer to architect, develop, and maintain BBD applications for LG webOS and Samsung Tizen platforms. The ideal candidate will have 3+ years of commercial TV application experience and a strong understanding of Smart TV app architectures. Responsibilities include m ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx, located in Buenos Aires, Argentina, is seeking a Senior AI Developer who combines strong technical skills with a passion for user-centric product development. In this fully remote role, you'll work on designing and implementing LLM-powered systems and develop intelligent automation for critical health ...

Senior TV App Engineer Build & Optimize TV Apps

Kake is seeking an experienced developer to architect and maintain applications for LG webOS, Samsung Tizen, and other BBD platforms. The ideal candidate will have over 3 years of experience building TV applications and a strong grasp of smart TV architectures. You will manage the full development life ...

Remote Senior Rails Full Stack Engineer (Hotwire + Tailwind)

Hubstaff is seeking a Senior Rails Full-Stack Developer to design and maintain Rails applications. The ideal candidate has over 7 years of development experience and excels in database management and frontend technologies such as Hotwire and Tailwind. This position offers a competitive hourly rate alon ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer to join their fully remote team. You will blend technical expertise with product sense to create AI systems that enhance user experiences. Responsibilities include managing AI-driven features, implementing large language models, and ensuring high-quality AI systems thro ...

Remote Senior AI Engineer: GenAI for Healthcare Ops

TeamEx is looking for a Senior AI Developer based in Santa Fe, Argentina, who excels in designing and implementing AI systems that enhance user experiences. This fully remote role emphasizes responsibility for the lifecycle of AI-driven products and collaboration with various teams to craft effective AI solut ...

Senior DevOps Engineer Remote, AWS/K8s & CI/CD

Ecosistemas busca un/a DevOps Senior para un proyecto de migración tecnológica en modalidad 100% remoto. El candidato/a participará en el análisis, diseño e implementación de configuraciones DevOps, además de colaborar en la integración y mantenimiento de sistemas. Se requieren habilidades en AWS, Kube ...

Senior DevOps Engineer Remote, AWS/K8s & CI/CD

Ecosistemas busca un/a DevOps Senior para un proyecto de migración tecnológica en modalidad 100% remoto. El candidato/a participará en el análisis, diseño e implementación de configuraciones DevOps, además de colaborar en la integración y mantenimiento de sistemas. Se requieren habilidades en AWS, Kube ...

Senior Salesforce Support Engineer — AI Driven CRM Platform

Brightside IT Consulting SA is seeking a Senior Salesforce Support Engineer in Argentina to lead support operations for a global, regulated CRM platform. This role requires over 5 years of Salesforce experience and involves optimizing support processes and driving automation. The successful candidate w ...

Senior ML/AI Engineer Remote, RAG & GenAI Scale

Una empresa líder en tecnología busca un Ingeniero ML/AI Senior en Buenos Aires para diseñar y mantener pipelines de ML y LLMs. Se requiere experiencia en ML/AI engineering y MLOps, así como conocimientos en Python y frameworks de deep learning. Ofrecemos modalidad remota, actualizaciones salariales cada tres me ...

Senior Frontend Engineer Scale Data Driven Web Apps

A technology company is seeking a motivated Software Engineer III (Frontend) to design and maintain scalable web applications. You will collaborate with cross-functional teams and contribute to architectural decisions. The ideal candidate has 5+ years of frontend development experience, strong skills in TypeScri ...

Senior DevOps Engineer Remote for Migration (AWS/K8s)

Ecosistemas se encuentra en la búsqueda de un DevOps Senior para unirse a un proyecto de migración tecnológica. La posición es 100% remota y tiene una duración hasta 02/2027. Se requiere experiencia con AWS y Kubernetes, así como habilidades en integración y mantenimiento de sistemas. El candidato idea ...

Senior Java Backend Engineer DB2/Oracle, Remote LATAM

easyapplyrekluti busca un/a Desarrollador/a Senior Java en Buenos Aires, Pilar. La posición es 100% remota desde LATAM y requiere un enfoque sólido en bases de datos DB2 y Oracle. Los candidatos deben tener más de 5 años de experiencia en desarrollo en Java, incluyendo experiencia con Spring Boot y SQL ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer in Buenos Aires, Argentina, to design and ship LLM-powered agents and AI workflows. This fully remote position emphasizes improving user experiences through AI systems in healthcare. The ideal candidate will manage AI-driven features, implement functionalities li ...

Senior Android SDK Engineer — Remote, Stable APIs & DX

A technology solutions provider is looking for a Senior Android SDK Engineer to develop and maintain their Android SDK written in Java. In this platform/SDK engineering role, you will ensure SDK stability and performance while collaborating with Backend, iOS, and Web teams. The ideal candidate has over 5 years o ...

Senior AWS ML Engineer ML, MLOps & Big Data

Caylent, a cloud-native services company, is seeking a Senior Machine Learning Engineer to join a cross-functional team in Buenos Aires, Argentina. The role involves designing machine learning solutions on AWS and ensuring alignment between business goals and technical execution. The ideal candidate wi ...

Senior DevOps Engineer Remote for Migration (AWS/K8s)

Ecosistemas está en la búsqueda de un/a DevOps Senior para un proyecto de migración tecnológica 100% remoto. El rol requiere habilidades en AWS, Kubernetes y Terraform, y la duración del proyecto es hasta 02/2027. Los candidatos deberán tener experiencia en soporte a producción y resolución de incident ...

Senior DevOps Engineer Remote for Migration (AWS/K8s)

Ecosistemas está en la búsqueda de un/a DevOps Senior para un proyecto de migración tecnológica 100% remoto. El rol requiere habilidades en AWS, Kubernetes y Terraform, y la duración del proyecto es hasta 02/2027. Los candidatos deberán tener experiencia en soporte a producción y resolución de incident ...

Senior AWS ML Engineer ML, MLOps & Big Data

Caylent is seeking a Senior Machine Learning Engineer in Posadas, Argentina, to design and document machine learning solutions on AWS cloud. The role involves working closely with a cross-functional team to align technical solutions with customer business goals while participating in agile ceremonies. ...

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