65,179+ Entrylevel Software Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Senior Fullstack Engineer

Svitla Systems Inc. is looking for a Senior Full Stack Engineer for a full-time position (40 hours per week) in Argentina. Our client is charting a bold new path for investor relations as the first AI-driven IR Ops Platform, providing everything an IR team needs to succeed on a single, ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Full Stack Developer AI Trainer (Argentina)

Anyone AI is recruiting skilled software engineers (Python and/or JavaScript/TypeScript) to work on a project with a leading AI Lab. Qualifications Advanced professional written proficiency in English 3–7 years of professional software engineering experience Stro ...

Senior Go Platform Engineer – Scale Global SaaS APIs

CommandLink, LLC is seeking a Senior Software Engineer to join our platform team in Argentina. In this role, you will design and develop scalable Go services and APIs, ensuring our SaaS platform meets the needs of our global customer base. You will collaborate with product managers and other engineers in a su ...

Remote Backend Engineer & AI Trainer — Shape AI's Future

DataAnnotation is seeking a proficient Backend Software Engineer - AI Trainer to advance AI development. This fully remote role offers a competitive pay of $100+ USD per hour, depending on project performance. Your responsibilities include designing coding problems for AI training, writing high-quality ...

Senior Go Platform Engineer Scale Global SaaS APIs

CommandLink, LLC is seeking a Senior Software Engineer to join our platform team in Argentina. In this role, you will design and develop scalable Go services and APIs, ensuring our SaaS platform meets the needs of our global customer base. You will collaborate with product managers and other engineers in a s ...

Cyber Security Engineer Buenos Aires

About the job Cyber Security Engineer - Buenos Aires Note: Please share your resume in English only. Overview: Our client is seeking a highly skilled and motivated Cyber Security Engineer to their dynamic team. As a Cyber Security Engineer, you will be responsible for ...

Chief Ai Engineer: Genai Strategy & Prototyping Lead (Chubut)

Chief AI Engineer Cybele Software is looking for a Chief AI Engineer in Chubut, Argentina, to lead transformative AI and GenAI projects. This role entails translating complex challenges into actionable roadmaps, driving innovative AI solutions from concept to prototype, and guiding efforts ...

Senior Azure Data Engineer: Pipelines & Governance (Chubut)

Keste is seeking a Senior Data Engineer located in Chubut, Argentina. This role involves leading the design and implementation of advanced data solutions using Azure technologies. The engineer will be responsible for data processing frameworks and collaborate with software developers, databas ...

AI Engineer

A leading company in Mexico specializing in accounting software is looking for a highly skilled AI Engineer to join the team. RESPONSABILITIES: Define, design, and supervise the technical architecture of solutions based on intelligent agents and LLMs, integrating tools s ...

Functional Programming Engineer (San Luis)

Job Overview Join DaCodes as a Functional Programming Engineer and work on core engineering projects within the freight and logistics sector. You will build optimization software utilizing Haskell and Pure Script while receiving comprehensive onboarding support. Responsibilities </h ...

Functional Programming Engineer (Salta)

Job Overview Join DaCodes as a Functional Programming Engineer and work on core engineering projects within the freight and logistics sector. You will build optimization software utilizing Haskell and Pure Script while receiving comprehensive onboarding support. Responsibilities </h ...

Technical Leader (Java)

En Flux IT diseñamos tecnología para empresas que quieren crecer, y lo hacemos desde una comunidad que se impulsa a mejorar cada día más. Somos más de 300 fluxers que hacemos equipo para acompañar la evolución digital de distintas industrias, como la bancaria, aseguradora, de salud y logística, desde Argen ...

Technical Leader (Java)

En Flux IT diseñamos tecnología para empresas que quieren crecer, y lo hacemos desde una comunidad que se impulsa a mejorar cada día más. Somos más de 300 fluxers que hacemos equipo para acompañar la evolución digital de distintas industrias, como la bancaria, aseguradora, de salud y logística, desde Argen ...

Brain Interface ML Engineer: Generative AI (Resistencia)

Job Summary Framework Ventures is seeking a motivated machine learning engineer to enhance AI models focused on neural mechanisms. Key Responsibilities Develop scalable deep learning algorithms. Collaborate with data scientists in a dynamic environment. <h3 ...

Senior Data Engineer: Aws Data Pipelines & Leadership (Buenos Aires)

Sin nombre is looking for a Senior Data Engineer to lead the design and implementation of scalable data solutions. Responsibilities Lead the design and implementation of scalable data solutions. Focus on high-quality and reliable data pipelines using AWS technologies. </ ...

Senior Ml Engineer: Lead Scalable Production Ml (Neuquén)

Trafilea in Neuquén, Argentina, is seeking a Senior Machine Learning Engineer to lead the development and deployment of ML models that drive critical business decisions. Responsibilities Build production-ready systems. Optimize models. Mentor team members. ...

Senior Go Engineer Knowledge Graphs & Ai Pipelines (Caseros)

Overview UCE Systems in Argentina seeks a Backend Engineer with expertise in Go to build enterprise knowledge graphs and real-time data ingestion pipelines. Responsibilities The role involves working with data-intensive systems, where you will migrate services from Python and devel ...

Senior Ml Engineer: Lead Scalable Production Ml (Zárate)

Overview Trafilea, based in Zárate, Argentina, is seeking a Senior Machine Learning Engineer to lead the development and deployment of advanced machine learning models that influence critical business decisions. Responsibilities Build robust, production‑ready ML systems. ...

Full Stack Engineer — Shape Architecture & Ux (Early Team) (San Miguel de Tucumán)

Role Overview Ryz Labs is seeking a Full Stack Engineer to contribute to internal projects by defining system architecture and implementing key components. Key Responsibilities Interact with cross‑functional teams, establish best practices, and creatively meet product objectiv ...

Senior Qa Data Migration Engineer Aws Data Quality (Caseros)

Overview Perficient is seeking a Senior QA Data Migration Engineer in Argentina, Entre Ríos, Caseros. You will lead the quality assurance strategy for complex data migration projects, moving legacy data to AWS cloud environments. Responsibilities Design automated test scripts. ...

Ai & Backend Engineer: Llm Orchestration For Fintech (Río Cuarto)

Job Overview Myprospera is looking for an AI/Backend Engineer to own and enhance its LLM orchestration pipeline. Responsibilities Work closely with the CTO to evolve the technology, making it enterprise‑ready. Take on a high‑impact, autonomous role in enhancin ...

Semantic Ai Knowledge Architect (Córdoba)

Job Overview Proofpoint is seeking an AI Knowledge Engineer to join our AI and Machine Learning organization in Córdoba, Argentina. Responsibilities This role focuses on creating governance frameworks and knowledge architectures that enable AI systems to operate effectively across ...

Sr. QA Automation Engineer

About Backblaze Backblaze is the object storage leader in the open cloud movement, fueling customer success with cloud storage built purposefully to unlock budgets, unburden administrators, and unleash innovators. About The Role We are looking for a Senior QA Engineer to help en ...

Principal Cloud Engineer (Tandil)

Tandil, Buenos Aires Province, Argentina Harness is a high-growth company that is disrupting the software delivery market. Our mission is to enable the 30 million software developers in the world to deliver code to their users reliably, efficiently, securely and quickly, increasing customers’ pace o ...

Deployed Engineer (Buenos Aires)

About the role Forward Deployed Engineers at Span lead complex implementations with our customers where the stakes are high and the path forward isn't always clear. You will embed with engineering leaders at top-tier organizations to understand their unique challenges, map their workflows, and del ...

Network Security Engineer Proxy Engineer

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorganChase, you apply ...

Senior Full Stack Platform Engineer: Cloud Native Apis (San Carlos de Bariloche)

Senior Full Stack Platform Engineer (Full‑time, Argentina) Svitla Systems is looking for a Senior Full Stack Platform Engineer for a full-time position in Argentina. This role involves building scalable, enterprise‑grade applications in the App & API Platform Team, using technologies such a ...

Senior Angular & Node.Js Full Stack Engineer Enterprise Apps (Florencio Varela)

Senior Angular Full Stack Engineer EPAM Systems is seeking a Senior Angular Full Stack Engineer to develop enterprise applications. Responsibilities Collaborate with teams to ensure high-performance software solutions. Guide junior developers. Qualifica ...

Senior Android Tech Lead – Core Product & Ux (Formosa)

Senior Android Engineer Clutch Canada is looking for a Senior Android Engineer to help enhance their leading text-to-speech app. Responsibilities Take ownership of major app features. Contribute to strategic product decisions. Work collaboratively in a fast-p ...

Senior Full Stack Engineer: Modern Frontend, Global Team (La Plata)

Senior Full Stack Engineer Somnio Software in Buenos Aires is seeking a Senior Full Stack Engineer to work on complex web applications and modernize legacy codebases. The adecuado candidate will have over 5 years of experience in frontend development, focusing on AngularJS 1.9, and possess ...

Azure Data Engineer Remote, Latin America

Bluelight is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not only to cr ...

Senior Full Stack Engineer — Remote, Flexible Hours (Tigre)

Bluelight is seeking a skilled Full-Stack Developer to join its expanding team in Argentina. The ideal candidate will have over 5 years of experience with open-source technologies and proficiency in Python and JavaScript. This role offers the chance to work on impactful projects in a collabor ...

Senior Full Stack Engineer – Auctions Platform (Moreno)

Minutentag is seeking an experienced full-stack software developer based in Buenos Aires, Moreno. The role involves developing and maintaining our digital auction and marketplace platform, requiring strong skills in Python and modern frontend frameworks like Next.js. Responsibilities B ...

Devops Engineer (Azure)

As a DevOps Engineer (Azure) at Particle41, you will play a crucial role in enhancing our software development and IT operations processes. The ideal candidate will have a strong background in both software development and IT operations, with a focus on automating and streamlining processes ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Backend Web Developer

Overview Job Type: Full-time Description Summary: Konexial is looking for a skilled backend developer who is excited about working with Swift’s Vapor framework. While experience with Vapor is a huge plus, we’re open to candidates with a strong backend development backg ...

Product Engineer @ Silver.dev (Campana)

Sobre el rol Estamos buscando un Product Engineer para tener a cargo el área de Recruiter Operations, potenciando al equipo de Recruiting con herramientas de apoyo, optimizando la eficiencia operativa y creando herramientas open source con IA aplicada para los candidatos como en open.silver.dev. < ...

Remote Climate AI Engineer – City Catalyst

The Open Earth Foundation in Buenos Aires is looking for an AI Native Software Engineer to develop innovative climate solutions for urban areas. This fully remote role involves significant work on the CityCatalyst platform, which targets climate action initiatives in cities. We seek candidates with a d ...

Remote Climate AI Engineer – City Catalyst

The Open Earth Foundation in Buenos Aires is looking for an AI Native Software Engineer to develop innovative climate solutions for urban areas. This fully remote role involves significant work on the CityCatalyst platform, which targets climate action initiatives in cities. We seek candidates with a d ...

Remote Climate AI Engineer – City Catalyst

The Open Earth Foundation in Buenos Aires is looking for an AI Native Software Engineer to develop innovative climate solutions for urban areas. This fully remote role involves significant work on the CityCatalyst platform, which targets climate action initiatives in cities. We seek candidates with a d ...

Remote Climate AI Engineer – City Catalyst

The Open Earth Foundation in Buenos Aires is looking for an AI Native Software Engineer to develop innovative climate solutions for urban areas. This fully remote role involves significant work on the CityCatalyst platform, which targets climate action initiatives in cities. We seek candidates with a d ...

Remote Climate AI Engineer – City Catalyst

The Open Earth Foundation in Buenos Aires is looking for an AI Native Software Engineer to develop innovative climate solutions for urban areas. This fully remote role involves significant work on the CityCatalyst platform, which targets climate action initiatives in cities. We seek candidates with a d ...

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