49,727+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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AI Research Engineer Pre training 100% Remote

About the Job As a member of the AI model team, you will drive innovation in architecture development for cutting‑edge models of various scales, including small, large, and multi‑modal systems. Your work will enhance intelligence, improve efficiency, and introduce new capabilities to advance the f ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

Remote Full Stack Engineer React/Node & Streaming

A dynamic technology company is seeking a Mid-Level Full Stack Engineer to develop innovative web applications for a cutting-edge streaming platform. The role involves both front-end and back-end development, requiring skills in TypeScript, Node.js, and React. You will work in a collaborative environment, focuse ...

Remote Senior Full Stack JS Engineer (TypeScript)

A tech company is seeking a developer to collaborate with U.S. based engineering teams. Responsibilities include defining and implementing features, maintaining code quality, and addressing performance issues. The ideal candidate is fluent in English, proficient in Git, and can work from 11 am to 7 pm Argentina ...

Backend Software Engineer – Open Cloud Storage (Remote)

Backblaze, Inc. is looking for a Software Engineer to enhance our storage platform. You will focus on improving data durability and performance for our B2 Object Storage and Computer Backup products. The ideal candidate has 4+ years of backend OOP experience, is proficient in Java or Rust, and is comfo ...

Senior Platform Engineer – AI‑Driven Reporting (Remote)

Banyan Software is looking for a Senior Platform Engineer – Reporting Systems to help evolve its core platform. This hands-on role will involve delivering production code across backend, SQL, APIs, and front-end layers, while translating complex product problems into executable technical approaches. Th ...

Remote DevOps Engineer CI/CD & Cloud Automation

Werben HR is on the lookout for talented DevOps engineers who are passionate about automation and have hands-on experience with various infrastructures, both on-premises and cloud. You will be part of a fast-growing team, engage with the business, and solve problems using the latest technology trends. ...

Senior Frontend Engineer: Real‑Time Trading UI

Framework Ventures in Argentina is looking for a Senior Frontend Developer to enhance their platform. Responsibilities include creating innovative features for web applications, ensuring scalability, and debugging complex issues using advanced tools. The ideal candidate will have over 5 years of experience, be p ...

Senior Backend Engineer Java, Distributed Systems & Impact

Una empresa en innovación tecnológica busca incorporar un Software Developer - Back end en Argentina. Te encargarás de diseñar algoritmos, producir código limpio y colaborar con otros desarrolladores. Se requiere al menos 5 años de experiencia en desarrollo back-end y conocimientos en Java. Se ofrecen beneficios ...

Senior CNC & Sheet Metal Application Engineer (Remote)

A leading manufacturing technology company is looking for a Senior Application Engineer in Buenos Aires to analyze CAD models, assess manufacturability, and provide cost analysis. This remote position requires over 8 years of mechanical engineering experience and strong expertise in machining processes. Candidat ...

Remote Release Train Engineer – Agile Delivery Lead

A global digital solutions company in Argentina is seeking a Release Train Engineer for a full-time position. The role involves driving Agile Release Trains and ensuring timely delivery of development efforts. Candidates should possess strong interpersonal and communication skills, a Bachelor's degree, and exper ...

Remote SailPoint IIQ Engineer – IAM & IGA Solutions

A leading technology solutions provider in Buenos Aires is seeking a Sailpoint IdentityIQ Developer to design and implement secure identity management solutions. The ideal candidate should have over 3 years of experience in Sailpoint IIQ development, a strong background in Java and web services, and a Bachelor's ...

Remote React Native Engineer Impactful Mobile Apps

Bluelight Consulting in Córdoba, Argentina is seeking an experienced React Native Developer with over 4 years of experience to join their dynamic team. The ideal candidate will develop, maintain, and optimize mobile applications for iOS and Android, contributing to innovative projects that enhance user experi ...

Senior Blockchain Infra Engineer — Remote, Impact & Growth

Werben HR busca un/a Ingeniero/a Senior de Infraestructura Blockchain para trabajar de forma remota en una empresa innovadora en EE. UU. que revoluciona el ecosistema de blockchain. Serás responsable de diseñar e implementar infraestructuras complejas que soporten la plataforma blockchain, garantizando fiabil ...

Remote DevOps Engineer Cloud, Kubernetes & CI/CD

Bluelight Consulting, located in Rosario, Argentina, is in search of a Cloud Engineer to join our fast-growing team. The role requires cloud computing experience with AWS, GCP, or Azure and the ability to architect and integrate applications. You'll have the opportunity to work with leading technology clients ...

Remote DevOps Engineer Cloud, Kubernetes & CI/CD

Bluelight Consulting, located in Rosario, Argentina, is in search of a Cloud Engineer to join our fast-growing team. The role requires cloud computing experience with AWS, GCP, or Azure and the ability to architect and integrate applications. You'll have the opportunity to work with leading technology clients ...

Senior React Native Engineer — Performance, Testing & UI

Eureka Labs is seeking a talented React Native Engineer in Córdoba, Argentina, to develop beautiful mobile applications. The ideal candidate has 4+ years of experience, strong communication skills, and is a critical thinker. Your responsibilities will include writing automated tests, improving front-en ...

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 ...

Remote Senior Full Stack JS Engineer (TypeScript)

A tech company is seeking a developer to collaborate with U.S. based engineering teams. Responsibilities include defining and implementing features, maintaining code quality, and addressing performance issues. The ideal candidate is fluent in English, proficient in Git, and can work from 11 am to 7 pm Argentina ...

Senior Network Automation Engineer Rapid, Safe Upgrades

JPMorgan Chase is seeking an automation engineer in Buenos Aires to design and operate automation and orchestration capabilities for network infrastructure. This hands-on role requires collaboration with Senior Lead Engineers and ownership of high-impact components. Success involves delivering producti ...

Remote Cloud DevOps Engineer Kubernetes & CI/CD

Bluelight, a leading software consultancy in Mendoza, Argentina, is looking for a skilled Cloud Engineer to join their dynamic team. In this role, you will architect and integrate innovative applications while ensuring optimal performance and security. Candidates should have strong cloud engineering experienc ...

Remote DevOps Engineer Cloud, Kubernetes & CI/CD

Bluelight Consulting, a leading software consultancy, is seeking a skilled individual to join their dynamic team in Buenos Aires. The ideal candidate will thrive in a fast-paced environment and contribute to innovative projects using cloud technologies. This role involves architecting applications, mai ...

Software Engineer II — Build Secure, Scalable Systems

JPMorganChase is looking for a Software Engineer II in Buenos Aires to enhance and design the software components of their technology products. This role involves executing software solutions and technical troubleshooting while working within an agile team. The ideal candidate has hands-on experience i ...

AI Research Engineer Reincement Learning 100% Remote

About the job As a member of the AI model team, you will drive innovation in reinforcement learning approaches for advanced models. Your work will optimize decision‑making and adaptive behavior to deliver enhanced intelligence, improved performance, and domain‑specific capabilities for real‑world ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

Senior Mobile Engineer Full Stack & Security (Remote)

A leading product development studio is seeking a Senior Mobile Engineer with full stack capabilities to build a consumer-facing mobile product from scratch. The role involves evolving prototypes into scalable applications, with a focus on mobile security, including features like phishing detection and identity ...

Principal Data Infrastructure Engineer Remote & High Scale

A leading fintech company is on the lookout for a Principal Engineer to oversee Data Infrastructure. This remote role in Argentina offers a competitive salary ranging from $6,000 to $12,500 USD per month based on experience. The ideal candidate will have extensive experience with database systems like MySQL and ...

Remote: Senior Frontend Platform Engineer (Platform Architect)

Félix seeks an innovative Software Engineer specializing in frontend architecture to join their CX Platform team in Buenos Aires. The ideal candidate will have over five years of experience, expertise in React, and a strong ability to design scalable solutions that elevate operational efficiency. The r ...

Senior Platform Engineer – AI‑Driven Reporting (Remote)

Banyan Software is looking for a Senior Platform Engineer – Reporting Systems to help evolve its core platform. This hands-on role will involve delivering production code across backend, SQL, APIs, and front-end layers, while translating complex product problems into executable technical approaches. Th ...

Senior .NET Software Engineer — Cross Platform & Performance

Intel in Córdoba, Argentina, is seeking a talented software engineer to research, design, test, implement, and maintain software systems. Ideal candidates should possess a degree in Computer Science or equivalent with significant experience, along with strong skills in .NET and project management. Your ...

Remote Full Stack Engineer React/Node & Streaming

A dynamic technology company is seeking a Mid-Level Full Stack Engineer to develop innovative web applications for a cutting-edge streaming platform. The role involves both front-end and back-end development, requiring skills in TypeScript, Node.js, and React. You will work in a collaborative environment, focuse ...

Remote Solutions Engineer Cloud, API & DevOps Lead

Una empresa innovadora está en busca de un Ingeniero de Soluciones con experiencia en tecnologías de desarrollo tanto en el front-end como en el back-end. En este emocionante rol, tendrás la oportunidad de trabajar con plataformas en la nube como AWS, Azure o Google Cloud, y serás responsable de diseñar solucion ...

Principal Software Engineer Us Saas Startup | Remote

Principal Software Engineer ️ - US SaaS startup | Remote Job Openings Principal Software Engineer ️ - US SaaS startup | Remote About the job Principal Software Engineer ️ - US SaaS startup | Remote Company Overview: The client is a venture-backed startup simpl ...

Senior Manual QA Engineer Remote & Flexible Hours

AgileEngine, located in Mendoza, Argentina, is seeking Manual QA Engineers at Lead and Senior levels to ensure the reliability of a live Hiring Events platform for U.S. clients. Your responsibilities will include functional, regression, and end-to-end testing, as well as validating REST APIs and performing SQ ...

Remote Senior QA Automation Engineer—Selenium & BDD

Avature, a tech company in Argentina, is searching for QA Engineers to join their development teams. Successful candidates will need to understand product specifications, deliver high-quality products, and develop automated tests using tools like Selenium. A curious, analytical mindset and experience in BBD t ...

RL Research Engineer: Pioneering Next Gen Learning

Framework Ventures in Argentina is seeking an AI Model Engineer to lead innovation in reinforcement learning techniques. This important role involves developing advanced algorithms and managing simulation environments while working closely with cross-functional teams. The ideal candidate will have a Ph ...

Senior MLOps Engineer Generative AI, Hybrid (Argentina)

Beyond, a global technology group, is seeking an accomplished professional in Buenos Aires to drive ML model deployment and lifecycle management, focusing on generative AI. The ideal candidate will enhance our intelligent systems, ensuring scalability and continuous improvement. You will collaborate cl ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is looking for a seasoned engineer in Buenos Aires to conduct probabilistic safety assessments for CANDU nuclear power plants. Candidates must possess an honours degree in engineering and over 10 years of relevant experience. This role involves coordinating multidisciplinary teams and inter ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer in Buenos Aires to conduct probabilistic safety assessments for CANDU nuclear power plants. The role requires a relevant honours degree in Engineering and over 10 years of experience, focusing on safety and operational risks. You will lead multidisciplinar ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer to conduct probabilistic safety assessments at their operation in Corrientes, Argentina. The role requires collaboration with clients and multidisciplinary teams to ensure safety and operational excellence for CANDU nuclear power plants. Applicants must ho ...

Software Support Engineer: Customer Focused Troubleshooter (Garin)

NCR Atleos Corporation in Argentina is looking for a Software Support Analyst who will partner with clients to identify product bugs and advise on technology use. The role involves handling technical issues and providing quick, quality solutions to enhance customer satisfaction. The successful candi ...

Software Support Engineer: Customer Focused Troubleshooter (Tortuguitas)

NCR Atleos Corporation in Argentina is looking for a Software Support Analyst who will partner with clients to identify product bugs and advise on technology use. The role involves handling technical issues and providing quick, quality solutions to enhance customer satisfaction. The successful candi ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking a qualified engineer in Buenos Aires to conduct probabilistic safety assessments (PSA) for CANDU nuclear power plants. This role requires extensive knowledge of safety assessments and teamwork while managing multidisciplinary teams. The ideal candidate will possess a relevant hon ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is looking for an experienced engineer to conduct probabilistic safety assessments for CANDU nuclear power plants in Buenos Aires, Argentina. The role requires strong technical leadership and client engagement skills. Applicants should have a relevant honours degree in engineering and over ...

Senior Full Stack Engineer: Build HealthTech Apps

Softgic, based in Buenos Aires, Argentina, is seeking a Senior Full Stack Engineer to join its innovative team. In this role, you will design and deliver comprehensive product functionality, engaging in both frontend and backend development, including APIs. Your work will directly impact user experiences and ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer in Buenos Aires, Argentina. The role involves conducting probabilistic safety assessments to support the design and operation of CANDU nuclear power plants. Ideal candidates will have an honours degree in Engineering and over 10 years of experience, demons ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin in Buenos Aires is looking for a seasoned professional to conduct probabilistic safety assessments for CANDU nuclear power plants. The role involves not only executing safety assessments but also interfacing with clients, developing proposals, and leading multidisciplinary teams to ensure project ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin in Buenos Aires is seeking an experienced engineer to conduct probabilistic safety assessments for CANDU nuclear power plants. The ideal candidate will have over 10 years of experience and excellent knowledge of CANDU design and safety systems. Responsibilities include managing reliability ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer to conduct probabilistic safety assessments for nuclear power plants in Buenos Aires, Argentina. The ideal candidate will have over 10 years of experience and a strong knowledge of CANDU systems. This role includes developing safety analyses and leading mu ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is looking for a seasoned professional to conduct probabilistic safety assessments in the nuclear engineering sector. With over 10 years of experience, the successful candidate will perform assessments for the design, operation, and refurbishment of CANDU nuclear power plants, ensuring that safety ...

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