76,239+ Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in Argentina — Top Companies Hiring June 2026

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Senior Ai Video & Multimodal Infra Engineer (Morón)

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

Senior Engineer I, Communications (Golang, Aws) (Morón)

Role Summary As a Senior Engineer I on the Communications team, you will be a key technical contributor responsible for developing and extending our communication infrastructure. You will apply strong analytical skills to solve complex challenges involving distributed systems and microservices. Yo ...

Senior DevOps Engineer: CI/CD, Cloud & Automation

Teladoc Health is looking for a DevOps Engineer to develop solutions that improve operational efficiencies. You will automate processes, work with development and QA teams, and ensure reliable services through continuous integration. This role requires a Bachelor's degree in a relevant field and over 5 ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU, a digital solutions provider in Argentina, is seeking a developer with expertise in Java (Spring Boot) or Node.js. In this role, you will build microservices, integrate third-party APIs, and work with event-driven architecture. Experience in databases like PostgreSQL, MySQL, or NoSQL, along wit ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments is seeking a backend developer to improve and scale our AI-native event platform. Responsibilities include building user-facing features, enhancing database performance, and implementing quality assurance processes. The role emphasizes trust in small teams and clear ownership of projects ...

Jr169 Senior Devops Engineer (Mar del Plata)

ELEKS DevOps Office is looking for a Senior DevOps in Buenos Aires and Córdoba City (Argentina). About Project: ELEKS is running a Discovery phase for a US healthcare client ahead of an enterprise DevOps tools consolidation program. Responsibilities Perform hands‑on technical in ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments in Buenos Aires seeks a backend developer to build user-facing features and enhance database performance. The role involves scaling services and refining development practices. Collaboration with small teams and occasional travel to San Francisco is required. The ideal candidate values q ...

Senior Frontend Engineer VTEX IO & FastStore Pro

Valtech is seeking a Frontend Developer in Bahía Blanca, Argentina, with solid experience in VTEX IO and FastStore. The candidate should have over 5 years of frontend development experience, proficiency in SASS or LESS, and familiarity with Node.js and various frontend technologies. The ideal candidate ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments, located in Ciudadela, Argentina, is seeking a skilled backend developer to enhance our AI-native event platform. You will be responsible for building user-facing features and improving database performance through innovative solutions. You will join a small team dedicated to quality and ...

Senior DevOps Engineer: CI/CD, Cloud & Automation

Teladoc Health in Buenos Aires is seeking a talented DevOps Engineer to join their team. The ideal candidate will focus on automation and performance, working closely with software developers and QA teams to create reliable services. The role requires a Bachelor's degree in a related field and at least ...

Senior Ai Video & Multimodal Infra Engineer (Córdoba)

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

Senior Ai Video & Multimodal Infra Engineer (Neuquén)

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU, a digital solutions provider in Argentina, is seeking a developer with strong expertise in Java (Spring Boot) or Node.js. Key responsibilities include developing applications, building microservices, and integrating third-party APIs. Experience with PostgreSQL, MySQL, or NoSQL databases, along ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU, a digital solutions provider in Argentina, is seeking a developer proficient in Java (Spring Boot) or Node.js. Key responsibilities include building microservices, integrating third-party APIs, and maintaining application performance. The ideal candidate will demonstrate strong skills in databa ...

Senior Devops Engineer Automation & Cloud Platforms (Neuquén)

Teladoc Health is seeking a DevOps Engineer in Argentina to build next-generation products through automated continuous delivery solutions. Qualifications Bachelor's degree 5+ years of industry experience Responsibilities Designing Infrastructure as ...

Senior Api Engineer (Sdui & Backend Operations) (Salta)

Headspace Health is the world's most accessible and comprehensive digital mental health and wellbeing platform. Headspace Health will democratize mental health and wellbeing so people around the world are supported by a full spectrum of affordable care. In addition to its vast library of mindfulness ...

Senior Api Engineer (Sdui & Backend Operations) (Córdoba)

Headspace Health is the world's most accessible and comprehensive digital mental health and wellbeing platform. Headspace Health will democratize mental health and wellbeing so people around the world are supported by a full spectrum of affordable care. In addition to its vast library of mindfulness ...

Senior API Engineer SDUI & Backend Ops Lead

TurnKey Tech Staffing is seeking a skilled engineer to lead API design and backend operations. This role involves creating robust RESTful APIs for SDUI and operating production services while mentoring peers. The ideal candidate has over 7 years of experience in microservices and APIs, strong communication sk ...

Senior Backend Engineer Attendance Analytics for EduTech

Newsela is seeking a Senior Software Engineer in Paraná, Entre Ríos, Argentina, to join the EveryDay Labs team. The role involves designing and maintaining software components that enhance attendance analytics and student data systems, developing new features, and automating processes. The ideal candid ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU, a digital solutions provider in Buenos Aires, Argentina, is seeking a developer with strong expertise in Java (Spring Boot) or Node.js. Key responsibilities include building microservices and RESTful APIs, integrating third-party APIs, and working in a fast-paced environment. The ideal candidat ...

Senior Ruby Engineer IAM Security & Global Scale

EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in La Rioja, Argentina. In this role, you will design, build, and enhance authentication and authorization services, ensuring high security and reliability. The ideal candidate will have at least 3 years of ...

Senior Ruby Engineer — IAM, Security & Scalable Backend

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, mentoring eng ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments is looking for talented developers to build backend features for their AI-native event platform based in Buenos Aires. This role involves improving database performance and enhancing observability for better operational efficiency. You will work within small teams with clear ownership an ...

Senior Frontend Engineer VTEX IO & FastStore Pro

Valtech is seeking an experienced Frontend Developer to join our team in Venado Tuerto, Argentina. The ideal candidate will have over 5 years of experience with frontend technologies, specifically VTEX IO, and must be proficient in tools like npm, Webpack, and Gulp. The position offers a chance to work ...

Senior Backend Engineer, Full time (Argentina) (Posadas)

About Gomry Gomry is an AI‑native event platform targeting the $400B annual advertising budget that goes into events. We are building a proprietary AI‑native ad network that installs on our own and third‑party ticketing platforms, with ultra‑native placements for the event industry. This enables e ...

Senior Devops Engineer Automation & Cloud Platforms (Resistencia)

Teladoc Health is seeking a DevOps Engineer in Argentina to build next-generation products through automated continuous delivery solutions. Qualifications Bachelor's degree 5+ years of industry experience Responsibilities Designing Infrastructure as ...

Senior DevOps Engineer: CI/CD, Cloud & Automation

Teladoc Health is seeking an experienced DevOps Engineer located in Venado Tuerto, Argentina, to shape the future of healthcare technology. The successful candidate will focus on automation and collaborate with teams to deliver high-quality services through continuous integration and deployment strategies. </ ...

Senior Devops Engineer Automation & Cloud Platforms (Berazategui)

Teladoc Health is seeking a DevOps Engineer in Argentina to build next-generation products through automated continuous delivery solutions. Qualifications Bachelor's degree 5+ years of industry experience Responsibilities Designing Infrastructure as ...

Senior Red Team Engineer — PenTest & Security (Remote)

Fever España is searching for a cybersecurity expert to join their Offensive Security team based in Santiago del Estero, Argentina. The role includes conducting penetration tests to identify vulnerabilities and collaborating with cross-functional teams to enhance security solutions. The successful cand ...

Senior Frontend Engineer VTEX IO & FastStore Pro

Valtech is seeking a Frontend Developer with extensive experience in VTEX IO and FastStore to enhance our team. The ideal candidate has at least 5 years of experience in frontend technologies and familiarity with various tools, including SASS, Node.js, and Git. Proficiency in responsive development and knowle ...

Senior Ai Video & Multimodal Infra Engineer (Rosario)

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

Senior Red Team Engineer — PenTest & Security (Remote)

Fever España is seeking a cybersecurity expert to join their Offensive Security team in Buenos Aires, Argentina. You will conduct penetration tests and collaborate with teams to strengthen Fever's infrastructure. The ideal candidate will have a degree in Computer Science or related fields, with over 4 ...

Senior Ai Video & Multimodal Infra Engineer (Ituzaingó)

Responsibilities A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal conten ...

Senior Ruby Engineer — Iam Security & Scalability (Tandil)

Role Overview EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team. Responsibilities Design, build, and enhance authentication and authorization services, ensuring security and reliability. Collaborate with global teams, ...

Senior API Engineer SDUI & Backend Reliability Lead

TurnKey Tech Staffing is seeking an experienced Backend Developer to lead the design and operation of APIs for Server-Driven UI. In this role, you will own backend services, mentor peers, and enhance system reliability. The ideal candidate has a minimum of 7 years in microservices, strong OOP practices ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments in Santa Fe, Argentina is looking for a Backend Developer. Your main role will involve building the backend for user-facing features and improving database performance. You'll also enhance monitoring systems and scale the service through architectural improvements. We value a trust-based ...

Senior Api Engineer (Sdui & Backend Operations) (Morón)

Headspace Health is the world's most accessible and comprehensive digital mental health and wellbeing platform. Headspace Health will democratize mental health and wellbeing so people around the world are supported by a full spectrum of affordable care. In addition to its vast library of mindfulness ...

Senior Ai Video & Multimodal Infra Engineer (Formosa)

A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal content, and collaborating with ...

Senior Node.js Backend Engineer – Fintech, AWS, Remote

Naranja X busca un desarrollador backend para unirse a su equipo, centrado en la creación de soluciones escalables utilizando NodeJS y TypeScript. La posición implica trabajar en la integración de servicios de pagos y construir APIs de alto rendimiento. Además, ofrecemos un entorno de trabajo híbrido y ...

Senior Ai Video & Multimodal Infra Engineer (Resistencia)

Responsibilities A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal conten ...

Senior DevOps Engineer: CI/CD, Cloud & Automation

Teladoc Health is seeking a skilled DevOps Engineer in Buenos Aires, Argentina, to automate delivery solutions and enhance operational efficiencies. In this role, you will collaborate with software developers and QA teams to ensure reliable services through continuous integration and deployment. Ideal ...

Senior Backend Engineer, Full time (Argentina) (Ciudadela)

About Gomry Gomry is an AI‑native event platform targeting the $400B annual advertising budget that goes into events. We are building a proprietary AI‑native ad network that installs on our own and third‑party ticketing platforms, with ultra‑native placements for the event industry. This enables e ...

Senior Ruby Engineer IAM Security & Global Impact

EPAM Systems is looking for a Senior Ruby Developer in San Carlos de Bariloche to join our Identity and Access Management Team. This role involves designing, building, and enhancing authentication and authorization services, while ensuring security and reliability. The ideal candidate should have at le ...

Senior Red Team Engineer — PenTest & Security (Remote)

Fever España is searching for a cybersecurity expert to join their Offensive Security team in Mendoza, Argentina. This role focuses on conducting penetration tests and collaborating with various teams to fortify Fever's infrastructure. Ideal candidates should possess a degree in Computer Science or rel ...

Senior Engineer I, Communications (Golang, Aws) (Neuquén)

Role Summary As a Senior Engineer I on the Communications team, you will be a key technical contributor responsible for developing and extending our communication infrastructure. You will apply strong analytical skills to solve complex challenges involving distributed systems and microservices. Yo ...

Senior Android Engineer Id63637 (Mar del Plata)

AgileEngine is an Inc. **** company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. W ...

Senior Automation QA Engineer (Mar del Plata)

Ciklum is looking for a Senior Automation QA Engineer to join our team in Argentina. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a integral team of over 4,000 highly skill ...

Senior DevOps Engineer: CI/CD, Cloud & Automation

Teladoc Health in San Justo, Argentina is looking for a DevOps Engineer to develop automated solutions and enhance operational improvements in a fast-paced environment. The role involves collaborating with software developers, QA, and system engineers to ensure secure and reliable service delivery. Qua ...

Senior Backend Engineer – Adtech (Lomas de Zamora)

About the Role We are looking for a Senior Backend Engineer to architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency services for campaign delivery, targeting, attribution, and p ...

Senior Drilling Engineer Relocate to Saudi Arabia

Candidate must relocate to Saudi Arabia. Overview We are seeking a Senior Drilling Engineer to join our Unconventional Resources Drilling 3 Department under Unconventional Resources. The Unconventional Resources Drilling 3 Department is responsible for providing wo ...

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