239,685+ Llm Driven Full Stack Engineer React Python Jobs in Argentina — Top Companies Hiring June 2026

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Sr. Salesforce Agentforce AI Platform Integration Architect (Garin)

Overview Svitla Systems Inc. is looking for a Senior Salesforce Agentforce AI Platform Integration Architect for a full-time position (40 hours per week) in Argentina, Costa Rica, Mexico, Colombia and Chile. Our client is one of the world’s largest and fastest-growing job sites. You’ll driv ...

Sr. Salesforce Agentforce AI Platform Integration Architect (San Nicolás de Los Arroyos)

Overview Svitla Systems Inc. is looking for a Senior Salesforce Agentforce AI Platform Integration Architect for a full-time position (40 hours per week) in Argentina, Costa Rica, Mexico, Colombia and Chile. Our client is one of the world’s largest and fastest-growing job sites. You’ll driv ...

Sr. Salesforce Agentforce AI Platform Integration Architect (Burzaco)

Overview Svitla Systems Inc. is looking for a Senior Salesforce Agentforce AI Platform Integration Architect for a full-time position (40 hours per week) in Argentina, Costa Rica, Mexico, Colombia and Chile. Our client is one of the world’s largest and fastest-growing job sites. You’ll driv ...

Senior Engineer, Agentic Runtime & AI Platforms

A leading AI communications platform in Buenos Aires is seeking a skilled engineer to build and optimize AI-driven runtime systems. The role involves collaborating with diverse teams to enhance communication technologies. Ideal candidates will have experience in distributed systems and proficiency in Go and Pyth ...

Senior Fullstack Engineer For Ai Powered Customer Support (Córdoba)

Senior Fullstack Engineer Siena AI in Córdoba, Argentina is looking for a Senior Fullstack Engineer to develop and optimize features within its AI-powered customer support automation platform. You will work closely with product and engineering teams, taking ownership of projects end-to-end. ...

Technical Project Manager

Job Type: Full-timeLocation: RemoteStart Date: Immediate About The Company Our client is an innovative AI‑driven company focused on building and deploying AI employees that automate business workflows and enhance operational efficiency. They specialize ...

Senior Devops Engineer AWS & Azure

Jalasoft is looking for an experienced Senior DevOps Engineer with comprehensive expertise in both AWS and Azure cloud platforms. The ideal candidate will be responsible for designing, implementing, and managing scalable cloud infrastructure, automating deployment processes, and ensuring system reliability an ...

Staff Fullstack Engineer — End to End AI Driven Underwriting

Silver.dev is seeking a full-stack Staff Software Engineer to join our core product team in Argentina. This role will focus on architecting new features for our AI-powered MIRA platform, enhancing document processing and loan approvals. You'll collaborate with founders and engineers to build user-frien ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

Site Reliability Engineer Proactive Incident Prevention

Chevron is seeking a Site Reliability Engineer for its Integral Business Center in Buenos Aires. This role focuses on using full-stack knowledge to prevent incidents, troubleshoot system issues, and improve performance through collaboration and automation. The ideal candidate will have experience leadi ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

AI Training Software Engineer – Junior (EN/ES)

Outlier Ai in Argentina is looking for proficient programming experts to enhance the AI's ability to tackle programming issues. The role involves creating questions for AI training and providing feedback to ensure code accuracy. Candidates should hold a Degree in Computer Science and be fluent in both ...

Senior AI Engineer

Who You Are You are a Senior AI Engineer who designs, builds, and deploys enterprise-grade AI solutions, from LLM-based applications to intelligent automation and predictive models. You are proactive, comfortable proposing and validating ideas, and capable of influencing AI strategy across multip ...

Mobile Engineer (Argentina, All Levels) (Moreno)

With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how ...

Senior Frontend Engineer

MyStudio is a software-as-a-service suite of products that gives fitness, martial arts, and other membership-based business studio owners the freedom that comes from automating and simplifying how customers buy from them — making them more money at all hours of the day, saving them money, and granting them mo ...

Tech Lead Python Senior (Argentina) (M)

Desde 5411 Hub, consultora especializada en Headhunting y Recruiting IT en LATAM y Estados Unidos, nos encontramos acompañando a una empresa líder en su segmento, con fuerte proyección de crecimiento, en la búsqueda de Tech Lead de Desarrollo de Software. Las posicion ...

Senior Software Engineer — Platform & AI (Mental Health)

Osmind, based in Argentina, seeks a Senior Software Engineer for its Product Engineering team. You will write code daily, influence architecture decisions, and partner with various teams to improve patient outcomes through software. The role requires 5+ years of full-stack experience and proficiency wi ...

Senior Software Engineer — Platform & AI (Mental Health)

Osmind, based in Argentina, seeks a Senior Software Engineer for its Product Engineering team. You will write code daily, influence architecture decisions, and partner with various teams to improve patient outcomes through software. The role requires 5+ years of full-stack experience and proficiency ...

AI Operations Product Lead

Cacheflow is hiring a Product Owner, Operations to enhance its AI-driven Residential Operating System. This role involves designing AI systems that guide homeowner journeys, defining metrics for success, and improving operational workflows. The ideal candidate will have a strong background in AI produc ...

Production AI Architect: Agentic LLM & Multi Agent Systems

Endava Limited seeks an experienced AI Architect capable of designing and implementing multi-agent systems within enterprise environments in Argentina. This role emphasizes production-grade AI solutions, requiring a solid understanding of LLM fundamentals and robust software architecture. The ideal can ...

AI Architect – Agentic Systems (LLM & Multi Agent Solutions)

AI Architect – Agentic Systems (LLM & Multi-Agent Solutions) Full-time Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change. By combining world‑class engineering, industry expertise and a people‑cent ...

Remote AI Automation Lead: Low‑Code & LLM Integrations

The Global Talent is seeking an AI Automation Lead to define and manage the AI automation roadmap. This role is fully remote and requires a strong background in building production automations and proficiency with low-code platforms such as n8n and Zapier. The ideal candidate will have 2–4 years of exp ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Head of GTM Engineering (AI Systems)

About HuzzleAt Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms across industries such as SaaS, MarTech, FinTech, and EdTech.Unlike an outsourc ...

Senior Python (San Justo)

Overview Lean Improvements, una empresa líder en el sector del desarrollo de software en Argentina, busca un Senior Dev con experiencia en Python y React. Te unirás a un equipo pequeño, donde la mejora continua es la clave de nuestro éxito. Buscamos a alguien que comparta nuestra pasión por la inn ...

Remote AI Solutions Engineer Insurance Tech Innovator

BriteCore is looking for a Senior AI Solutions Engineer to develop technology services tailored to Property & Casualty insurers. This remote role demands strong knowledge of Python and MySQL, alongside customer engagement experience. The ideal candidate will work closely with clients, transforming thei ...

Data Engineer: ETL Pipelines & Fabric Specialist

GoGrow in Río Cuarto, Argentina, is seeking a Data Engineer to build and maintain data pipelines crucial for data-driven decisions within the Data Science team. The ideal candidate will have a Bachelor's degree, 3–5 years of experience, and proficiency in Microsoft Fabric, T-SQL, and Python. You will d ...

Senior Payments Engineer — Acquiring & Payment Processing

Salary range for this role is $5,000 - $9,500 per month (Gross in USD) About Sezzle With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installment pla ...

AI Software Development Engineer in Test (AI SDET)

AI-SDET Network Solutions is seeking an AI‑SDET to serve as a change agent for our QA Guild, introducing AI‑powered tools, evaluation frameworks, and intelligent automation that modernize how our quality engineering team works. You will validate LLM outputs, RAG pipelines, and autonomous agent wo ...

Desarrollador Fullstack Python Senior (Argentina) (M)

Desde 5411 Hub , consultora especializada en Headhunting y Recruiting IT en LATAM y Estados Unidos , nos encontramos acompañando a una empresa líder en su segmento , con fuerte proyección de crecimiento , en la búsqueda de Tech Lead de Desarrollo de Software . Las po ...

Tech Lead Python Senior (Argentina) (M)

Desde 5411 Hub , consultora especializada en Headhunting y Recruiting IT en LATAM y Estados Unidos , nos encontramos acompañando a una empresa líder en su segmento , con fuerte proyección de crecimiento , en la búsqueda de Tech Lead de Desarrollo de Software . Las po ...

Tech Lead Python Senior (Argentina) (M)

Desde 5411 Hub , consultora especializada en Headhunting y Recruiting IT en LATAM y Estados Unidos , nos encontramos acompañando a una empresa líder en su segmento , con fuerte proyección de crecimiento , en la búsqueda de Tech Lead de Desarrollo de Software . Las po ...

Tech Lead Python Senior (Argentina) (M)

Desde 5411 Hub, consultora especializada en Headhunting y Recruiting IT en LATAM y Estados Unidos, nos encontramos acompañando a una empresa líder en su segmento, con fuerte proyección de crecimiento, en la búsqueda de Tech Lead de Desarrollo de Software. Las posicion ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

Junior Software Engineer — AI Training & Code QA

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI’s ability to solve programming issues. You will create training questions and provide feedback for code accuracy, contributing to significant advancements in AI. The ideal candidate will hold a degree in Computer Science an ...

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