123,742+ Remote Full Stack Engineer React Java Spring Boot Jobs in Argentina — Top Companies Hiring July 2026

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Senior Salesforce Engineer — AI Driven PDO & Customer Solutions

Aquiva Labs is seeking an experienced Senior Salesforce Engineer located in Argentina or Uruguay. This role focuses on design and development of Salesforce applications, using an AI-first approach to improve efficiency and solution quality. Responsibilities include ensuring code quality through testing ...

LLM Engineer: Shape AI with Expert Code & Feedback

Outlier Ai in Buenos Aires is seeking proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI training, reviewing AI-generated code, and providing feedback to enhance AI performance. Th ...

LLM Engineer: Shape AI with Expert Code & Feedback

Outlier Ai in Buenos Aires is seeking proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI training, reviewing AI-generated code, and providing feedback to enhance AI performance. Th ...

Lead Python Backend Engineer — Global Projects & Upskilling (Moreno)

EPAM Systems is looking for a Lead Python Back-end Web Engineer in Buenos Aires. This role focuses on building high-performance web applications and robust back-end systems while ensuring scalability. The idóneo candidate will have over 5 years of experience in web applications development wi ...

Lead DevOps Engineer – Cloud IaC & CI/CD Architect

EPAM Systems is looking for a seasoned Lead DevOps Engineer in Buenos Aires, Argentina. You will take ownership of the cloud platform's automation foundation by establishing standards for infrastructure as code, CI/CD, and environment provisioning. Your expertise will turn manual operations into self-service ...

Lead Data Engineer DynamoDB & AWS Analytics (Intl Projects)

EPAM Systems is seeking a Lead Data Engineer in Argentina to design and deliver core data infrastructure for security analytics. The role involves developing DynamoDB databases, constructing ETL pipelines, and integrating with AWS QuickSight for interactive dashboards. The ideal candidate should have a ...

Senior Noc Engineer – Incident Response & Networking (Florencio Varela)

Internetwork Expert is seeking an experienced NOC Engineer in Florencio Varela, Buenos Aires, to monitor and troubleshoot network operations. The suitable candidate will have 3–5+ years of experience in a NOC environment and a strong technical background in network troubleshooting. Responsib ...

Senior Data Engineer – Azure & Databricks, Power Bi (Salta)

Senior Data Engineer – Argentina Eleks is seeking a Senior Data Engineer in Argentina. This role involves designing, developing, and maintaining software while ensuring performance and availability. Candidates should have extensive Azure Cloud expertise and a solid understanding of S ...

Senior Salesforce Engineer — AI Driven PDO & Customer Solutions

Aquiva Labs is looking for an experienced Senior Salesforce Engineer to design and develop applications on the Salesforce platform. This role emphasizes a customer-centric approach and innovative solutions tailored to client needs, with a strong AI-first focus. The ideal candidate will have substantial ...

Data Platform Engineer Scale Data Flows & AI Tools

Riverside Technology, based in Santa Fe, Argentina, is looking for a proactive Data Platform Engineer to design and manage systems aimed at enhancing data-driven decision-making. This role is crucial in optimizing data flows, tools, and architecture to improve analytics capabilities. Candidates should ...

SaaS Pre Sales Engineer — Drive Global Entertainment Tech

Toolbox OTT, a leading Technology Solutions Provider in Buenos Aires, seeks a talented pre-sales engineer who will interact with top-tier entertainment clients. This role is essential for understanding client needs and ensuring effective technical presentations. The ideal candidate will work closely wi ...

Senior Backend Engineer AI Driven, Kotlin & AWS, Lead

AgileEngine is seeking a Senior Backend Engineer in Córdoba, Argentina to design and maintain scalable, secure backend systems for a high-scale consumer dating platform. You will lead projects from architecture to production delivery, and mentor junior engineers. The position offers professional growth ...

AI Research Engineer — Large Scale LLM Pre Training

Framework Ventures in Rosario, Argentina, is seeking a driven individual to join the AI model team. You will work on cutting-edge AI models, enhancing intelligence and efficiency through innovative architectures. The ideal candidate will possess a PhD in NLP or Machine Learning and proven experience in ...

Ml Engineer: Brain Computer Interface & Generative Ai (Ezeiza)

Framework Ventures in Buenos Aires is seeking a talented AI Researcher to drive innovation at the intersection of artificial intelligence and neuroimaging. The idóneo candidate will develop scalable deep learning algorithms for brain decoding and collaborate with a dynamic team of scientists. <p ...

AI Research Engineer — Large Scale LLM Pre Training

Framework Ventures in Buenos Aires seeks a talented AI model team member to innovate in architecture development. Your mission includes enhancing intelligence and efficiency in cutting-edge models across various scales. You'll leverage your deep expertise in LLM architectures and implement algorithms to push ...

AI Research Engineer — Large Scale LLM Pre Training

Framework Ventures in Buenos Aires seeks a talented AI model team member to innovate in architecture development. Your mission includes enhancing intelligence and efficiency in cutting-edge models across various scales. You'll leverage your deep expertise in LLM architectures and implement algorithms to push ...

SaaS Pre Sales Engineer — Drive Global Entertainment Tech

Toolbox OTT in Buenos Aires seeks a Pre-sales Engineer to join their talented team in a SaaS B2B environment. The role involves interacting with potential clients to identify needs and highlight product value, directly influencing user experience for millions. This position requires collaboration with ...

Data Engineer: Snowflake & Cloud Data Pipelines (Buenos Aires)

Allata is seeking a proactive Data Engineer to transform our client's data management landscape. You will enhance visibility across the supply chain and mitigate losses. Your role involves building scalable data processing solutions and collaborating with stakeholders to understand their data needs. <p ...

Senior Python Engineer Lead Cloud Apps (AWS, Flask)

005_INAR Intive in Buenos Aires is looking for talented developers to design and write clean, scalable code. You will lead the development process from design to deployment, collaborating with product managers and leveraging Agile methodologies. The ideal candidate has strong experience in Python, Flas ...

Software Engineer — Scalable Systems & Ai Architecture (San Fernando)

Homie rent busca un/a Software Engineer para transformar la forma en que las personas rentan vivienda en LATAM. Responsabilidades El rol implica diseñar y construir soluciones técnicas robustas que fortalezcan la plataforma de Homie. Cualificaciones Los candidatos ideales de ...

Senior Go Backend Engineer For Distributed Systems (Caseros)

Nosotros is looking for a highly skilled Backend Engineer with expertise in Golang and distributed systems to join their team in Argentina. Responsibilities Develop and maintain highly available Golang backend services. Implement REST APIs. Ensure stability of distrib ...

Senior .Net Engineer Ai Driven Backend Microservices (Córdoba)

Job Description Avenga is seeking a Senior .NET Developer in Córdoba, Argentina to design and develop high-performance backend microservices. Responsibilities The role emphasizes collaboration, performance optimization, and the responsible use of AI tools to enhance the development ...

Senior Cloud Migration And Infrastructure Engineer (San Isidro)

Overview We are seeking a Senior Cloud Migration and Infrastructure Engineer to lead infrastructure workstreams for M&A integrations, driving Day 1 readiness and post-close execution and operational handover. This role combines strategic planning with hands-on technical leadership across networkin ...

Part Time Civil Engineer — AI Simulations in Python

Mindrift is seeking engineers in Buenos Aires for project-based AI opportunities centered on designing computational problems. Ideal candidates will hold a degree in Civil Engineering or related fields and have over 2 years of experience with Python for simulation tasks. This part-time role offers flex ...

Ai Engineer I Build Production Ai Solutions (Avellaneda)

Sezzle is looking for a talented AI Engineer I based in Avellaneda, Buenos Aires. This role involves developing AI-powered features and intelligent automation within a dynamic team. Idóneo candidates are those early in their AI careers who want hands-on experience in production-grade ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures is seeking a talented professional in Tigre, Buenos Aires, to join our AI model team. This role focuses on driving innovation in reinforcement learning approaches to optimize decision-making and improve AI model performance. You will engage in developing state-of-the-art algorithms and cura ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures is seeking a talented professional in Tigre, Buenos Aires, to join our AI model team. This role focuses on driving innovation in reinforcement learning approaches to optimize decision-making and improve AI model performance. You will engage in developing state-of-the-art algorithms and cura ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in San Fernando, Buenos Aires is seeking a skilled AI model team member to drive innovation in reinforcement learning approaches. You will design advanced algorithms that enhance decision-making and performance for real-world applications. The ideal candidate must have expertise in r ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in Buenos Aires is seeking an expert in reinforcement learning systems to innovate and optimize decision-making for advanced AI models. You will work on optimizing adaptive behavior and enhancing intelligence across multiple domains. Your responsibilities include developing cutting-e ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in Buenos Aires is seeking an expert in reinforcement learning systems to innovate and optimize decision-making for advanced AI models. You will work on optimizing adaptive behavior and enhancing intelligence across multiple domains. Your responsibilities include developing cutting-e ...

Cloud Python Engineer | AWS/Azure | AI Modernization (Córdoba)

A software development company in Argentina is seeking a Python Software Developer to modernize applications and migrate from legacy systems. You will build cloud-based solutions primarily with Python on AWS and Azure. Adecuado candidates should have strong experience in Python development, hands-on ...

Senior Blockchain Wallet Engineer Build Open Source Tools

Framework Ventures is seeking a WDK Software Engineer in Buenos Aires. The role focuses on enhancing Tether's open-source toolkit for self-custodial wallets. Responsibilities include technical design and collaborating to build secure applications across platforms. Ideal candidates will have over 5 year ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in Buenos Aires is seeking an expert in reinforcement learning systems to innovate and optimize decision-making for advanced AI models. You will work on optimizing adaptive behavior and enhancing intelligence across multiple domains. Your responsibilities include developing cutting-e ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in Buenos Aires is seeking an expert in reinforcement learning systems to innovate and optimize decision-making for advanced AI models. You will work on optimizing adaptive behavior and enhancing intelligence across multiple domains. Your responsibilities include developing cutting-e ...

Applied AI Engineer: Production Grade Multi Agent Reliability

Thomas Talent Network in Santiago del Estero, Argentina, is seeking an Applied AI Engineer to enhance agent reliability in the entertainment industry. You'll work with a technical co-founder to make critical pipeline architecture decisions that impact quality and performance. The ideal candidate has ex ...

Applied AI Engineer: Production Grade Multi Agent Reliability

Thomas Talent Network in Santiago del Estero, Argentina, is seeking an Applied AI Engineer to enhance agent reliability in the entertainment industry. You'll work with a technical co-founder to make critical pipeline architecture decisions that impact quality and performance. The ideal candidate has ex ...

Travel‑Ready Field Service Engineer — Customer & Tech Support

Trust Automation in Argentina is looking for a Field Service Engineer (FSE) to be the primary liaison for customer service interactions. This role will involve troubleshooting and managing customer expectations while collaborating with Sales and Engineering to enhance product quality and performance. T ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in San Fernando, Buenos Aires is seeking a skilled AI model team member to drive innovation in reinforcement learning approaches. You will design advanced algorithms that enhance decision-making and performance for real-world applications. The ideal candidate must have expertise in r ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in San Fernando, Buenos Aires is seeking a skilled AI model team member to drive innovation in reinforcement learning approaches. You will design advanced algorithms that enhance decision-making and performance for real-world applications. The ideal candidate must have expertise in r ...

Reinforcement Learning Research Engineer for Real World AI

Framework Ventures in San Fernando, Buenos Aires is seeking a skilled AI model team member to drive innovation in reinforcement learning approaches. You will design advanced algorithms that enhance decision-making and performance for real-world applications. The ideal candidate must have expertise in r ...

Neuro AI Engineer: Brain Decoding (Lomas de Zamora)

Job Overview Framework Ventures is seeking a skilled machine learning engineer to join their Brain & AI team in Argentina. In this role, you will develop AI models to enhance our understanding of neural mechanisms and apply this knowledge to brain-computer interface applications. Responsib ...

Senior Software Engineer III — Secure, Scalable, Cloud Ready

Fairygodboss is seeking a Software Engineer III to join our CIB Sales and Research team. In this role, you will leverage your expertise to design and develop market-leading technology products while ensuring stability and security across the systems. Requirements include proficiency in coding, a strong ...

Senior Platform Engineer: AI Infra, CI/CD & DevX

Silver.dev is seeking a passionate Senior Platform Engineer based remotely in Argentina, or hybrid based in Montevideo, Uruguay. You will design and deliver core features for our AI-driven platform while improving developer tooling and integrations. Candidates should have 5+ years of experience, profic ...

Senior Azure DevOps Engineer | CI/CD & IaC Expert

EPAM Systems is seeking a Senior DevOps Engineer in Buenos Aires to design, automate, and support cloud-based infrastructure on Azure. This role focuses on enhancing deployment processes, scalability, reliability, and operational efficiency. The ideal candidate will have hands-on experience with CI/CD ...

Senior Python Engineer Cloud Native Backend & Apis (Corrientes)

Senior Python Engineer EPAM Systems in Argentina is looking for a Senior Python Engineer to build and maintain scalable backend services utilizing modern cloud platforms. Candidates should have strong Python skills and experience with frameworks such as FastAPI, Flask, or Django. The role involves ...

AI Driven AppSec Engineer Secure Coding & SDLC Leader

AgileEngine is seeking a Senior Application Security Engineer to enhance security practices in a dynamic environment. This role involves developing AI-enabled secure code scanning and working closely with engineering teams to guide secure code practices. The ideal candidate will have over 5 years of ex ...

Senior Python Engineer — Cloud Native Backend & APIs (Avellaneda)

Senior Python Engineer EPAM Systems in Argentina is looking for a Senior Python Engineer to build and maintain scalable backend services utilizing modern cloud platforms. Candidates should have strong Python skills and experience with frameworks such as FastAPI, Flask, or Django. The role involves ...

Senior Salesforce Engineer | AI Driven App Dev & PDO

Aquiva Labs is seeking an experienced Senior Salesforce Engineer located in Argentina or Uruguay. The ideal candidate will lead Salesforce application development and adopt an AI-first approach to enhance solution quality. Responsibilities include collaborating with stakeholders to clarify requirements and pr ...

Senior Salesforce Engineer — AI Driven PDO & Customer Solutions

Aquiva Labs is seeking an experienced Senior Salesforce Engineer based in Argentina or Uruguay. The ideal candidate will lead Salesforce application development projects and implement AI-driven methodologies to enhance productivity. The role is customer-centric and includes engaging with clients to tailor sol ...

Project Based Mechanical Engineer (Python) for AI Projects

Mindrift is seeking engineers in Argentina for an exciting project-based opportunity that involves connecting specialists with innovative AI projects. As an expert author, you will design and develop computational challenges that integrate specific engineering tools needed for successful project execution. </ ...

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