53,195+ Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina — Top Companies Hiring July 2026

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Multimodal RL Research Engineer: Diffusion & Vision AI

Tether Operations in Buenos Aires is searching for a highly skilled AI model team member. This role involves driving innovation in multi-modal reinforcement learning, optimizing decision-making across text, images, and audio. Candidates should have a Master’s degree in Computer Science, deep expertise in rein ...

Remote Full Stack Engineer — Flexible Hours & Growth

Hey Support is seeking a talented Full Stack Developer to join their team in Argentina, specifically in Buenos Aires. In this role, you will design and maintain web applications while closely collaborating with UX/UI teams to craft user-friendly interfaces. The ideal candidate holds a degree in Computer Scien ...

Dynamics 365 QA Engineer — Agile, Automated Testing

Talentus Global is seeking an experienced MS Dynamics QA Engineer to join our team in Pilar, Buenos Aires. The role involves designing, developing, and executing test plans for Microsoft Dynamics 365 solutions, ensuring quality delivery through thorough testing procedures. The ideal candidate will have ...

Senior AWS Cloud Engineer – Remote & Agile Innovator

Caylent, a general cloud services company, is seeking a Senior Cloud Engineer to provide AWS cloud solutions. In this role, you will collaborate with teams to enhance client service and drive business innovation. The position requires deep technical expertise in cloud solutions, experience with AWS, an ...

Senior Laravel Engineer: Build Growth Driven Apps

Proxify is seeking a Senior Laravel Developer located in Buenos Aires, Argentina. The ideal candidate is growth-oriented and loves working on innovative features and products. You will design web applications, implement server-side logic, and ensure robust security standards are maintained. This positi ...

Senior Python Engineer — Global Risk & Trading Tech

JPMorgan Chase is seeking a Software Engineer III to join its Corporate and Investment Bank team in Buenos Aires. This role involves designing and delivering market-leading technology products while collaborating with stakeholders and taking ownership of software delivery. The ideal candidate should ha ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI in Santa Fe, Argentina is seeking a Software Engineer for its Robotics and Autonomous Systems unit. You'll play a key role in building systems for robotics data collection and model training, collaborating directly with cutting-edge robotics customers. The ideal candidate has at least 6 years ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is looking for a skilled machine learning engineer to join their Brain & AI team in Argentina. In this position, you will work on developing AI models aimed at enhancing our understanding of neural mechanisms while applying this knowledge to brain-computer interface projects. Ideal c ...

Signal Integrity Engineer: High Speed Interconnects Modeling

Electronic Careers is seeking a Signal Integrity Engineer to support the research and development of high-speed interconnect technologies in Buenos Aires, Argentina. The ideal candidate will have a relevant degree and substantial experience in signal integrity simulation, proficiency in CST and ANSYS, ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI is looking for a Software Engineer specializing in Robotics & Autonomous Systems in Buenos Aires. In this role, you will own large-scale data processing pipelines and build ML training systems, collaborating with stakeholders in the robotics and AV sectors. Ideal candidates will have a strong ...

Robotics AI Systems Engineer Data Pipelines & ML

Scale AI is actively seeking a Software Engineer specialized in Robotics & Autonomous Systems in San Salvador de Jujuy, Argentina. In this pivotal role, you will architect large-scale data processing pipelines and develop solutions for robotics data collection and evaluation. The ideal candidate should ...

Staff Full Stack Engineer: Go (General Rodríguez)

A leading software company is seeking a full‑stack Staff Software Engineer to join their team in Argentina. This role involves owning product features from backend to UI, designing scalable solutions, and integrating AI services. Candidates should have 4+ years of software engineering experience wit ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI is seeking a Software Engineer specializing in Robotics & Autonomous Systems to build data processing pipelines and ML training solutions. You will work closely with robotics stakeholders and contribute to the development of real-time systems. The ideal candidate has 6+ years of experience in ...

Software Engineer, Robotics Argentina Apply → (La Plata)

Join the team shaping the future of AI at Scale. Software Engineer - Robotics & Autonomous Systems Scale's Robotics business unit is dedicated to solving the data bottleneck in Physical AI across Robotics, Autonomous Vehicles, and Computer Vision. In this role, you'll be a key contributor b ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is seeking a skilled machine learning engineer to join their Brain & AI team in Argentina. The role involves developing AI models to enhance understanding of neural mechanisms for brain-computer interface applications. Candidates must have 3+ years of relevant experience and strong P ...

Neuro AI Engineer: Brain Decoding (San Juan)

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 ...

Junior Python Backend Engineer Growth in Microservices

Telnyx is seeking a Python developer in Buenos Aires to join their strong engineering team. The role emphasizes building robust and high-performance microservices for critical operations. Ideal candidates have 1-2 years of software development experience, particularly with Python, and are eager to lear ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is seeking a skilled machine learning engineer to join their Brain & AI team in Argentina. You will develop AI models to enhance our understanding of neural mechanisms and apply this knowledge to brain-computer interface applications. Responsibilities include developing deep learning ...

Senior AI Driven Full Stack Engineer (Mercedes)

Intellectsoft seeks an experienced software developer in Corrientes, Argentina, to enhance its AI-powered platform. Candidates should have over 7 years in software development, with strong Python and React.js proficiency. The role involves designing scalable backend services and collaborating ...

Neuro AI Engineer: Brain Decoding (Buenos Aires)

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 ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is looking for a skilled machine learning engineer for their Brain & AI team in Ezeiza, Buenos Aires. You will focus on developing AI models to improve our understanding of neural mechanisms and brain-computer interfaces. This role requires collaboration with data scientists and maintaining ...

Neural AI Engineer for Brain Computer Interfaces

Framework Ventures is hiring a skilled machine learning engineer to join their Brain & AI team in Buenos Aires, Argentina. In this position, you will develop AI models aimed at enhancing our understanding of neural mechanisms and apply this knowledge directly to brain-computer interface applications. T ...

Remote Senior QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The ideal candidate should have at least 4 years of experience in Software Quality Assurance, showcasing proficiency in Mobile App Testing. In this role, you will document issues, maintain test plans, and work on im ...

Robotics AI Systems Engineer Data Pipelines & ML

Join Scale AI as a Software Engineer specializing in Robotics & Autonomous Systems. You'll develop and own large-scale data processing pipelines, build machine learning training frameworks, and work with both backend and frontend technologies. This position calls for at least 6 years of software engine ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures in Buenos Aires is looking for a skilled machine learning engineer to join their Brain & AI team. You will develop AI models to enhance understanding of neural mechanisms and apply this knowledge to brain‑computer interface applications. The ideal candidate will have 3+ years of expe ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The successful candidate will have over 4 years of experience in Software Quality Assurance and will be proficient in Mobile App Testing. The role includes responsibilities such as documenting issues, maintaining te ...

Signal Integrity Engineer: High Speed Interconnects Modeling

Electronic Careers is seeking a Signal Integrity Engineer based in Buenos Aires, Argentina, to support the research and development of cutting-edge high-speed interconnect technologies. The ideal candidate will possess a relevant bachelor's or master's degree and significant experience in signal integrity sim ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is searching for a machine learning engineer to enhance their Brain & AI team located in General Pacheco, Argentina. In this position, you will develop advanced AI models aimed at improving understanding of neural mechanisms and their application in brain-computer interfaces. The ide ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The successful candidate will have over 4 years of experience in Software Quality Assurance and will be proficient in Mobile App Testing. The role includes responsibilities such as documenting issues, maintaining te ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The successful candidate will have over 4 years of experience in Software Quality Assurance and will be proficient in Mobile App Testing. The role includes responsibilities such as documenting issues, maintaining te ...

Senior .NET Full Stack Engineer — Modernize & Build

Software Mind Americas, based in Argentina, is looking for a Senior Full Stack .NET Engineer to join a dynamic and high-impact team. The role involves designing and developing applications, modernizing legacy systems, and creating automation tools. The ideal candidate has over 5 years of experience wit ...

Software Engineer, Robotics Argentina Apply → (Bahía Blanca)

Join the team shaping the future of AI at Scale. Software Engineer - Robotics & Autonomous Systems Scale's Robotics business unit is dedicated to solving the data bottleneck in Physical AI across Robotics, Autonomous Vehicles, and Computer Vision. In this role, you'll be a key contributor b ...

Staff Full Stack Engineer: Go (San Miguel)

A leading software company is seeking a full‑stack Staff Software Engineer to join their team in Argentina. This role involves owning product features from backend to UI, designing scalable solutions, and integrating AI services. Candidates should have 4+ years of software engineering experience wit ...

Robotics AI Platform Engineer: Data Pipelines & Production

Scale AI is seeking an experienced Software Engineer specialized in Robotics & Autonomous Systems in Buenos Aires. You'll be instrumental in building production systems for robotics data collection and model training, working with cutting-edge robotics customers. Ideal candidates should have at least 6 ...

Senior Backend Engineer – AI Driven Payments Platform

Jeeves is looking for a Senior Backend Engineer to join our LATAM engineering team in Buenos Aires, Argentina. In this role, you will design and build the backend systems that power our financial platform, working across payments, cards, and spend management. The ideal candidate should be proficient in ...

Data Engineer — Python, AWS Glue/PySpark (Neuquén)

Overview Financecolombia in Argentina is hiring a highly motivated Data Engineer. Qualifications The adecuado candidate will have expertise in Python, AWS Glue, pyspark, AWS Lambda, and Kafka. Responsibilities You will design and maintain data processing solutions e ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI is looking for a Software Engineer specialized in Robotics and Autonomous Systems to join their innovative Robotics business unit in San Luis, Argentina. This role involves developing large-scale data processing pipelines, building machine learning training systems, and working with clients to addres ...

Senior .NET Full Stack Engineer: Modernize & Automate

Software Mind Americas, based in Argentina, is seeking a Senior Full Stack .NET Engineer to be part of a high-impact team. This role includes designing applications, modernizing legacy systems, and creating automation tools within a collaborative environment. The ideal candidate should possess over 5 y ...

Senior .NET Full Stack Engineer: Modernization & Automation

Software Mind Americas, a dynamic software engineering company based in Argentina, is looking for a Senior Full Stack .NET Engineer to join a small, high-impact team. This role involves designing and developing applications, modernizing legacy systems, and creating automation tools within a collaborative envi ...

Senior .NET Full Stack Engineer: Modernize & Automate

Software Mind Americas, located in Corrientes, Argentina, is seeking a Senior Full Stack .NET Engineer to join their high-impact team. In this role, you will design and develop applications, modernize legacy systems, and create automation tools within a collaborative environment. The ideal candidate sh ...

Software Engineer, Robotics Argentina Apply → (Godoy Cruz)

Join the team shaping the future of AI at Scale. Software Engineer - Robotics & Autonomous Systems Scale's Robotics business unit is dedicated to solving the data bottleneck in Physical AI across Robotics, Autonomous Vehicles, and Computer Vision. In this role, you'll be a key contributor b ...

Neuro AI Engineer for Brain Computer Interfaces

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. Your responsibilities will include ...

Senior .NET Full Stack Engineer: Modernization (Pilar)

Software Mind Americas, a dynamic software engineering company based in Argentina, is looking for a Senior Full Stack .NET Engineer to join a small, high-impact team. This role involves designing and developing applications, modernizing legacy systems, and creating automation tools within 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 ...

Neuro AI Engineer: Brain Decoding (Venado Tuerto)

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. Your responsibilities will inclu ...

Neuro AI Engineer for Brain Computer Interfaces

Framework Ventures is looking for a skilled machine learning engineer to join their Brain & AI team in Argentina. The successful candidate will develop AI models enhancing our understanding of neural mechanisms and apply this knowledge to brain-computer interface applications. Your primary responsibili ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI in Neuquén, Argentina, is seeking a Software Engineer focusing on Robotics and Autonomous Systems. This role is pivotal in developing production systems for robotics data collection and model training pipelines, allowing you to impact cutting-edge AI. The ideal candidate should possess at leas ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The successful candidate will have over 4 years of experience in Software Quality Assurance and will be proficient in Mobile App Testing. The role includes responsibilities such as documenting issues, maintaining te ...

Mechanical Sourcing Engineer — Supplier Strategy (Comodoro Rivadavia)

Annexia.ai is seeking a Mechanical Sourcing Engineer to join its engineering projects in Argentina. This role is crucial in determining supplier capabilities and evaluating manufacturing feasibility, which directly influences speed, cost, and product quality. The idóneo candidate will have a ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The successful candidate will have over 4 years of experience in Software Quality Assurance and will be proficient in Mobile App Testing. The role includes responsibilities such as documenting issues, maintaining te ...

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    Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina Job Search Guide, Trends and Insights