280,194+ Senior Full Stack Engineer React Python Cloud Devops Jobs in Argentina — Top Companies Hiring June 2026

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Senior Backend Engineer: Hybrid, Scalable, Product Driven

Inviu busca un Backend Developer en Buenos Aires para unirse a su equipo en crecimiento. Con más de 5 años de experiencia en Java y habilidades en escalabilidad, transformarás la visión del producto en aplicaciones eficientes para diversos usuarios. Requerimos conocimientos en patrones de diseño y un e ...

Senior Data Engineer — Lakehouse & Databricks Lead (Hybrid)

IOL Inversiones busca un SR Data Engineer en Buenos Aires para garantizar el flujo confiable de datos y mejorar las capacidades del equipo en él. Deberás diseñar y mantener pipelines de datos y asegurar la calidad y gobernabilidad de los datos. Buscamos graduados en Ingeniería en Sistemas o áreas afine ...

Senior Data Engineer: Salesforce Tableau & ThoughtSpot Lead

EPAM Systems is looking for a Chief Data Engineer specializing in Salesforce Tableau to design impactful reporting solutions. Based in Buenos Aires, Argentina, the role entails overseeing data integration processes, collaborating with stakeholders, and optimizing dashboard performance using Salesforce Tableau ...

Senior AI Native Software Engineer — Remote (Argentina)

A leading educational technology company is seeking a Senior Software Engineer to enhance learning through generative AI. This remote role involves writing maintainable code, deploying large-scale applications, and collaborating with product and design teams. Applicants should have experience in core programming ...

Senior Fullstack Engineer Scalable Backend & APIs (Remote)

A leading web development platform is seeking a Senior Software Engineer, Fullstack, to join their remote-first team in Argentina. The role involves designing scalable backend services and mentoring junior engineers, requiring over 5 years of web application development experience and business-level English prof ...

Senior AI Native Software Engineer — Remote (Argentina)

A leading educational technology company is seeking a Senior Software Engineer to enhance learning through generative AI. This remote role involves writing maintainable code, deploying large-scale applications, and collaborating with product and design teams. Applicants should have experience in core programming ...

Senior Software Engineer, Scalable SaaS & Big Data

A leading ad tech platform in Buenos Aires is seeking experienced developers to join their R&D team. The role involves designing and developing innovative products, participating in full-stack development, and deploying code to production continuously. Applicants should have at least 4 years of software developm ...

Senior Fullstack Engineer Scalable Backend & APIs (Remote)

A leading web development platform is seeking a Senior Software Engineer, Fullstack, to join their remote-first team in Argentina. The role involves designing scalable backend services and mentoring junior engineers, requiring over 5 years of web application development experience and business-level English prof ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior AI Native Software Engineer — Remote (Argentina)

A leading educational technology company is seeking a Senior Software Engineer to enhance learning through generative AI. This remote role involves writing maintainable code, deploying large-scale applications, and collaborating with product and design teams. Applicants should have experience in core programming ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior Ai Video & Multimodal Infra Engineer (Merlo)

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 Angular Frontend Engineer — High Impact Projects

Brightside IT Consulting busca un Frontend Engineer Senior en Mendoza para unirse a un equipo de desarrollo de alto impacto. Se requiere experiencia en Angular 18+, habilidades en TypeScript, y buena comunicación. Las responsabilidades incluyen desarrollar aplicaciones frontend complejas, implementar c ...

Senior Ruby Engineer — IAM Security & Scalable Systems

EPAM Systems is actively seeking a Senior Ruby Developer to be part of our Identity and Access Management Team in Corrientes, Argentina. This role involves designing and enhancing authentication and authorization services to ensure their security and reliability. The ideal candidate will have at least ...

Senior SDET: Remote API & Backend Automation Engineer

A global technology company is seeking a Software Development Engineer in Test (SDET) in Argentina. The role involves developing and implementing testing strategies, writing automated test scripts, ensuring software quality, and participating in Scrum meetings. Candidates should have 2+ years of software testing ...

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 LP Modeling Engineer – Oil & Gas Optimization

Aramco is seeking a Linear Programming (LP) Modeling Engineer to join its Supply Planning and Optimization Division in Buenos Aires, Argentina. This role involves performing optimization analyses, developing long-term business plans, and mentoring new engineers in complex LP challenges. The successful ...

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 API Engineer SDUI & Backend Ops Lead

TurnKey Tech Staffing is seeking a Backend Engineer to lead the design and implementation of APIs for Server-Driven UI. This role requires a strong background in building production-ready microservices and APIs, as well as exceptional communication skills to collaborate effectively across engineering and prod ...

Senior Frontend Engineer (Vtex Io / Faststore) (Avellaneda)

Position Valtech is seeking a Frontend Developer in Buenos Aires, Argentina, to join our team. Experience Idóneo candidate will have 5+ years of experience working with frontend technologies, especially VTEX IO and FastStore. Responsibilities Develop responsive ...

Senior Automotive HIL Engineer — Relocation to Europe

Prometeo Talent is looking for a Hardware-in-the-Loop (HIL) Engineer to enhance next-generation vehicle development by building and improving complex test environments. You will be responsible for maintaining HIL rigs, leading integration activities, and troubleshooting hardware issues. Ideal candidate ...

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 API Engineer SDUI & Backend Ops Lead

TurnKey Tech Staffing is looking for an experienced professional to lead backend services and API design for their comprehensive digital mental health platform. You will drive the development of robust RESTful APIs, collaborate with mobile and web teams, and ensure production services operate reliably. <p ...

Senior Angular 18+ Frontend Engineer — Inicio Inmediato

Brightside IT Consulting busca un Frontend Engineer Senior en Argentina para unirse a un equipo de desarrollo. En este rol, trabajarás con Angular 18+ en un ambiente ágil, creando aplicaciones frontend complejas. Se requiere experiencia sólida en Angular y TypeScript, así como habilidades en testing y ...

Senior Frontend Engineer: VTEX IO & Faststore Expert

Valtech is looking for a Frontend Developer based in Ciudad Autónoma de Buenos Aires, Argentina. The ideal candidate will have over 5 years of experience, specifically in VTEX IO and various frontend technologies. This role requires strong skills in responsive development and familiarity with Scrum met ...

Senior Node.Js Backend Engineer Apis & Microservices (Rosario)

Warecloud is looking for a Sr Node.js Engineer to join our Backend Team in Rosario, Argentina. The adecuado candidate will have a passion for coding and problem-solving, as well as the ability to create and optimize web services and APIs. You will work alongside a team of CTOs, Engineering, a ...

Part Time Senior Magento PHP Engineer (Maintenance)

Miratech is looking for a Senior PHP Developer to join their team in Buenos Aires. This part-time role focuses on maintaining, supporting, and enhancing Magento-based eCommerce platforms. Ideal candidates should have solid experience with MySQL and demonstrate a proactive approach to troubleshooting and optim ...

Senior AWS Automation QA Engineer Growth & Learning

Description Ciklum, a leading product engineering firm in Argentina, is searching for a Senior Automation QA Engineer to join their dedicated team. The role focuses on automating tests while collaborating closely with product managers and developers to meet project requirements. The ideal candidate wil ...

Senior Ruby on Rails Engineer Microservices & Mentorship

Ultima milla en Buenos Aires busca un Desarrollador Ruby on Rails para unirse a su equipo y colaborar en la creación de servicios que potencien sus productos de software. Se necesita un buen nivel de inglés y al menos 4 años de experiencia en diseño de software, utilizando Ruby y JavaScript. Se ofrecer ...

Senior Desktop JS Engineer — Remote (Latin America)

FullStack is looking for a Senior JavaScript Desktop Engineer to work on flexible, project-based development work for U.S. clients. You will collaborate directly with client teams and have 5+ years of software development experience. This remote role requires advanced English and a four-year college de ...

Senior Frontend Engineer: VTEX IO & FastStore Pro

Valtech is seeking an experienced Frontend Developer to join our team in La Rioja, Argentina. The ideal candidate will have a minimum of 5 years of experience in frontend technologies, particularly with VTEX IO and FastStore. The role emphasizes developing user-friendly applications while ensuring resp ...

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 Ruby on Rails Engineer Microservices & Mentorship

En ultima milla, buscamos un Ruby on Rails Developer en Buenos Aires para unirse a nuestro equipo innovador. Colaborarás con otros desarrolladores y el equipo de producto para crear servicios que impulsen nuestros productos de software. Es necesario contar con un mínimo de 4 años de experiencia en Ruby ...

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 Backend Engineer — Arquitecturas Distribuidas y APIs

Werben Hr busca un/a Backend Developer con sólida experiencia en el desarrollo de servicios backend. El candidato diseñará y mantendrá APIs REST eficientes y colaborará con otros equipos para asegurar la calidad end-to-end. Se requiere un perfil con experiencia en arquitecturas modernas, manejo de base ...

Senior Ruby on Rails Engineer — Remote & Flexible

GoGrow Inc. is seeking an experienced Ruby on Rails Developer to tackle challenging projects in the tech industry. The position offers the opportunity to work on cutting-edge USA-based projects while enjoying a remote work environment and flexible schedules. Ideal candidates will have over 3 years of e ...

Senior Android Engineer — Scale Apps (Kotlin/Jetpack)

A boutique consultancy is seeking an experienced Android Engineer to support one of the most popular social media companies. In this role, you will work on developing, maintaining, and supporting Android applications, managing your tasks via Jira. The ideal candidate has over 4 years of software engineering expe ...

Senior Ruby Engineer — IAM, Security & Scalable Backend

EPAM Systems is seeking a Senior Ruby Developer in Buenos Aires to join the Identity and Access Management Team. You will play a vital role in designing and developing critical authentication services that ensure robust security and reliability. The ideal candidate has a minimum of 3 years of experienc ...

Senior Java Backend Engineer | Spring Boot & Microservices

Baufest busca un/a Java SSR Developer en Comodoro Rivadavia, Argentina, para unirse a su equipo. Se espera que el candidato ideal cuente con más de 3 años de experiencia en desarrollo backend con Java y microservicios. Las responsabilidades incluyen la modelización de especificaciones, revisión de códi ...

Senior Android Engineer & Tech Lead Mentor & Impact

EPAM Systems is seeking a Lead Android Engineer to join our Mobile Team based in Mendoza, Argentina. This role focuses on developing and supporting a leading native Android application recognized in its category. You will collaborate with a global team and have opportunities to influence mobile innovation. </ ...

Senior QA Automation Engineer Backend & API (Remote)

005_INAR Intive SA seeks a Quality Assurance Analyst to join their team in Argentina. This role involves designing and executing test cases, validating system functionality, and collaborating across teams to ensure quality assurance. The ideal candidate has 5+ years of experience in QA, focusing on bac ...

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 SDET: Remote API & Backend Automation Engineer

A global technology company is seeking a Software Development Engineer in Test (SDET) in Argentina. The role involves developing and implementing testing strategies, writing automated test scripts, ensuring software quality, and participating in Scrum meetings. Candidates should have 2+ years of software testing ...

Senior Front End Engineer Remote & Flexible Hours

Werben HR is looking for a talented developer based in Buenos Aires, Argentina to join a high-performing team. The role requires expertise in JavaScript and experience with modern frameworks like ReactJS. You will have the opportunity to work on complex programming tasks, implement automated tests, and contri ...

Senior Ruby Engineer IAM Security & Global Scale

EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in San Miguel de Tucumán, Argentina. You will design, build, and enhance authentication and authorization services while collaborating with integral teams. The ideal candidate has a minimum of 3 years of exp ...

Senior Mobile Engineer iOS & Android Remote LATAM

A leading tech company is looking for a Senior Mobile Engineer with expertise in both iOS and Android development. This fully remote role requires collaboration with cross-functional teams to build high-quality mobile applications. Ideal candidates should possess over 5 years of mobile development experience, st ...

Senior TV App Engineer — BBD Platforms (Merlo)

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: from co ...

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 Node & AWS Backend Engineer — Scale & Innovate

005_INAR Intive SA is looking for a talented backend developer to design and maintain scalable services primarily using Node.js. You will build microservices with a focus on clean architecture and engage with cross-functional teams to drive product innovations. The ideal candidate will have strong Java ...

Senior Android Engineer Kotlin, MVVM, RxJava | Hybrid

ITSM Consulting busca un Senior Android Developer en Buenos Aires. Trabajará junto al Tech Lead Mobile en el desarrollo de nuevas funcionalidades para una app, participando en todo el proceso de desarrollo. Se requieren sólidos conocimientos en Android nativo con Kotlin y experiencia comprobable en RxJ ...

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