93,350+ Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina — Top Companies Hiring July 2026

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Azure Data Engineer: ETL & Analytics Pipelines

Bluelight is looking for an ETL Data Engineer in Buenos Aires, Argentina. The ideal candidate will design, develop, and maintain data integration processes. Responsibilities include managing ETL processes with Python (PySpark) and Azure Synapse Analytics while ensuring data accuracy and security. Stron ...

Azure Data Engineer: ETL & Analytics Pipelines

Bluelight is looking for an ETL Data Engineer in Buenos Aires, Argentina. The ideal candidate will design, develop, and maintain data integration processes. Responsibilities include managing ETL processes with Python (PySpark) and Azure Synapse Analytics while ensuring data accuracy and security. Stron ...

SaaS Integrations Engineer REST & OAuth Specialist

Toolbox OTT in Argentina is searching for an Integrations Developer to effectively incorporate new clients into its SaaS solutions. The ideal candidate will demonstrate strong communication skills and technical expertise in creating and maintaining integration pipelines. Required skills include program ...

Node.js Engineer: REST APIs & Cloud Solutions

Avalith is actively looking for a Node JS Developer to join their dynamic team in Venado Tuerto, Argentina. This role requires candidates to have strong proficiency in Javascript and Node.js, experience in developing RESTful APIs, and the ability to work with various cloud services. The ideal candidate ...

Platform Operations Engineer: AWS, Kubernetes & Cloud

Episode Six US is seeking a Platform Operations Specialist to join our America’s team in Buenos Aires. In this role, you will carry out software releases, manage AWS Cloud resources, support client onboarding, and ensure daily infrastructure monitoring. The ideal candidate will have over 3 years of exp ...

Entry Level Software Engineer — Python & React

JPMorgan Chase is looking for an entry-level Software Engineer I in Buenos Aires, Argentina. This role offers the opportunity to be part of an agile team working on advanced technology products, where you will execute software solutions and enhance coding skills in a collaborative environment. Ideal ca ...

Product Analytics Engineer Instrumentation for Growth

Xbow, based in Buenos Aires, is looking for a dedicated professional to join their team in a role focused on product data instrumentation. You will be responsible for defining metrics to measure and building the data pipelines needed to enable the product team to make data-informed decisions. This is a ...

SaaS Integrations Engineer — API & OAuth Pipelines

Toolbox OTT in Argentina is looking for an Integrations Developer to enhance its SaaS solutions by integrating new clients. This role demands excellent communication skills and a solid technical background including programming knowledge. The successful candidate will be responsible for maintaining int ...

SaaS Integrations Engineer API & OAuth Specialist

Toolbox OTT in Argentina is seeking an Integrations Developer to effectively incorporate new clients into its SaaS solutions. The ideal candidate must possess strong communication skills, programming knowledge, and experience with integration technologies such as REST APIs and OAuth. Toolbox is committ ...

Backend Engineer: Build Scalable, Secure APIs

Core Code io in Santiago del Estero, Argentina is looking for a talented Backend Developer to design and maintain server-side applications. You will ensure high performance and scalability while integrating with front-end teams and third-party systems. The ideal candidate has strong back-end developmen ...

Client Facing Network Solutions Engineer II

MetroSys, a technology solutions provider in Argentina, is seeking a Services Engineer II – Network to deliver networking solutions across diverse clients. The ideal candidate will support client network environments and troubleshoot issues. In addition to 3+ years of experience in network infrastructu ...

Technical Sales Engineer Industrial Tools (Automotive)

Atlas Copco Airpower is looking for a skilled sales professional in Corrientes, Argentina. You will manage a customer portfolio, emphasizing industrial tools and solutions while leveraging your technical knowledge and interpersonal skills to boost sales. The role requires at least 3 years in the automo ...

Backend Engineer, Storage Platform (Java/Rust)

Backblaze, Inc. is looking for a Software Engineer based in San Fernando, Buenos Aires, to improve our storage platform. You will work on enhancing data durability and performance for our B2 Object Storage and Computer Backup products. The ideal candidate should have over 4 years of backend OOP experience and ...

Azure Data Engineer: ETL & Analytics Pipelines

Bluelight is looking for an ETL Data Engineer in Buenos Aires, Argentina. The ideal candidate will design, develop, and maintain data integration processes. Responsibilities include managing ETL processes with Python (PySpark) and Azure Synapse Analytics while ensuring data accuracy and security. Stron ...

Lead Full Stack Engineer — Reliability & Deployments

AgileEngine is looking for a Lead Full Stack Engineer in Buenos Aires, Mar del Plata, to ensure production reliability on a live Hiring Events platform. You will manage deployments and resolve incidents while collaborating with multiple teams. The ideal candidate has strong expertise in Java, Spring Bo ...

Billing Systems Engineer Java & Distributed Systems

Backblaze, Inc. in Buenos Aires is hiring a Software Engineer - Billing & Manageability to enhance the billing platform for their B2 Object Storage product. The ideal candidate should have over 4 years of server-side Java experience and a strong understanding of distributed systems. This role involves ...

Backend API SDET Engineer Node.js Automation

Svitla Systems is looking for a Software Development Engineer in Test (SDET) for a full-time role based in Formosa, Argentina. The ideal candidate will have over 2 years of experience in software testing and will be proficient in Node.js and Mocha. Responsibilities include backend automation, focusing on API ...

ML Engineer — NLP & Document Processing (Python)

Werben Hr is looking for a Machine Learning Engineer in Ciudad Autónoma de Buenos Aires. The candidate will develop and implement machine learning models for document processing, utilizing Python libraries. This role requires expertise in NLP techniques, ML model deployment using Azure ML and Docker, a ...

Lead Endpoint Engineer (Azure VDI & Intune)

EPAM Systems is seeking a Lead Endpoint Engineer in San Luis, Argentina. This position involves designing and supporting Azure Virtual Desktop and Microsoft Intune environments. The ideal candidate should have over 5 years of experience and strong leadership skills to manage tech projects and enhance endpoint ...

Data Engineer: Snowflake & Cloud Data Pipelines

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. Su ...

Technical Sales Engineer Industrial Tools (Automotive)

Atlas Copco Airpower in Buenos Aires is seeking a skilled sales professional to manage an assigned portfolio focused on industrial tools. The ideal candidate will leverage strong technical knowledge and interpersonal skills to drive sales and collaborate with engineering and customer care teams. With a ...

Services Engineer (San Salvador de Jujuy)

Position Overview MetroSys is seeking a motivated and technically skilled Services Engineer II – Network to support and deliver networking solutions across a diverse client base. This role is adecuado for an engineer with strong foundational networking experience who thrives in client-facing ...

Full Stack AI Engineer (La Rioja)

About Carda Rehab is a pain. So much so that only 10% of qualifying Cardiac and Pulmonary patients attend. At Carda Health, we’ve reimagined rehab. Our program allows patients to complete inspiring, convenient, life-saving therapy remotely. Who are we? We are a team of clinicians, ...

Data Engineer (Azure + Sql) (San Miguel)

Company Overview Allata is a general consulting and technology services firm with offices in the US, India, and Argentina. We help organizations accelerate growth, drive innovation, and solve complex challenges by combining strategy, design, and advanced technology. Our expertise covers defining b ...

AI Training Data & Code QA Engineer

G2i is seeking experienced contributors to join their expert annotation team focused on training data for AI models. As part of this role, you'll verify testing environments, categorize coding problems, and evaluate AI-generated code. This position is flexible with pay rates averaging $30/hr to $50/hr, requir ...

Knowledge Graph & Semantic Search Engineer (Go)

UCE Systems is seeking an experienced backend engineer to create an enterprise knowledge graph and develop real-time data pipelines. You will work with Go to process large volumes of documents and build search capabilities across various data sources. The ideal candidate has over 4 years of experience ...

Azure Data Engineer: Scalable Pipelines & Insights

Allata is seeking a skilled Data Engineer located in Caseros, Argentina, to support data-driven initiatives using a modern Microsoft data stack. In this role, you will design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your contributions will ensure ...

Lead Endpoint Engineer (Azure VDI & Intune)

EPAM Systems is looking for a Lead Endpoint Engineer in San Miguel de Tucumán, Argentina. The role emphasizes designing and supporting Azure Virtual Desktop and Microsoft Intune environments. Candidates should have over 5 years of experience and strong leadership skills, working on tech projects and ensuring ...

Applications Engineer Aftermarket Pumps & Seals (Mendoza)

Flowserve is seeking an Applications Engineer (Aftermarket) to provide technical support in estimating pump spare parts in Mendoza, Argentina. The role requires a bachelor's degree in engineering and 3–5 years of relevant experience. Responsibilities include analyzing technical quotations, se ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai in San Juan, Argentina, is seeking proficient programming experts to create questions for AI training and review AI-generated code for quality. You’ll provide feedback to enhance AI performance. A bachelor’s degree in Computer Science or related field, along with proficiency in multiple programming ...

VoIP Engineer Telephony Engine & SIP Innovation

Telnyx, based in Buenos Aires, is seeking a VoIP Engineer to innovate within their Telephony Engine. You will deal with general user communications, design new features, and troubleshoot advanced VoIP issues. The ideal candidate has a solid background in VoIP technologies with skills in analyzing traff ...

Security Automation Engineer: Real Time Defenses

Omaze is seeking a Security Automation Specialist located in Neuquén, Argentina, to enhance information security through automation. The role involves designing and implementing solutions to automate security tasks, collaborating with cross-functional teams, and monitoring security events in real-time. <p ...

SaaS Integrations Engineer — API & OAuth Specialist

Toolbox OTT in Argentina is looking for an Integrations Developer to effectively incorporate new clients into its SaaS solutions. The ideal candidate should possess strong communication skills and technical expertise. This role focuses on creating and maintaining integration pipelines, demanding progra ...

Global Mechanical Sourcing Engineer | Supplier Strategy

Annexia.ai is seeking a Mechanical Sourcing Engineer in Buenos Aires, Argentina. This role combines engineering, manufacturing, and supplier strategy to optimize project execution and supplier selection. The successful candidate will identify and evaluate suppliers, negotiate terms, and ensure parts' f ...

Lead Full Stack Engineer — Reliability & Mentorship

AgileEngine is seeking a Lead Full Stack Engineer to ensure production reliability and troubleshoot issues on a live Hiring Events platform. You will work with Java, Spring Boot, Python, and React, collaborating with support teams to maintain high client satisfaction. The suitable candidate will analyz ...

Nuclear Ageing Management Engineer — Part Time

Pallasreactor is seeking a part-time resident engineer for the Atucha Nuclear Power Plant in Argentina. This role involves leading projects in ageing management, contributing to the Ageing Management Programme, and ensuring successful completion of operational goals. The ideal candidate will have exten ...

Azure Data Engineer: Scalable Pipelines & Analytics

Allata, a consulting and technology firm in Corrientes, Argentina, is looking for a skilled Data Engineer. The role focuses on designing and maintaining scalable data pipelines using Azure Data Factory, SQL, and Python, while optimizing ETL/ELT processes. The ideal candidate should possess strong analy ...

GPU Accelerated AI Video Infrastructure Engineer

Framework Ventures in Bahía Blanca, Argentina is seeking experienced AI Infrastructure Engineers to design and implement robust pipelines for large data workloads. This role involves building optimized data infrastructure and collaborating on innovative video model architectures using thousands of GPUs. < ...

Billing Platform Engineer — Java API & Reliability

Backblaze is seeking a Software Engineer focused on Billing & Manageability in Buenos Aires, Argentina. This role involves building a next-generation billing platform for B2 Object Storage, designing APIs, and ensuring system reliability through instrumentation and metrics. The ideal candidate has over ...

Lead Full Stack Engineer — Reliability & Deployments

AgileEngine is looking for a Lead Full Stack Engineer in Buenos Aires, Mar del Plata, to ensure production reliability on a live Hiring Events platform. You will manage deployments and resolve incidents while collaborating with multiple teams. The ideal candidate has strong expertise in Java, Spring Bo ...

Billing Systems Engineer Java & Distributed Systems

Backblaze, Inc. in Buenos Aires is hiring a Software Engineer - Billing & Manageability to enhance the billing platform for their B2 Object Storage product. The ideal candidate should have over 4 years of server-side Java experience and a strong understanding of distributed systems. This role involves ...

Billing Systems Engineer Java & Distributed Systems

Backblaze, Inc. in Buenos Aires is hiring a Software Engineer - Billing & Manageability to enhance the billing platform for their B2 Object Storage product. The ideal candidate should have over 4 years of server-side Java experience and a strong understanding of distributed systems. This role involves ...

Billing Systems Engineer Java & Distributed Systems

Backblaze, Inc. in Buenos Aires is hiring a Software Engineer - Billing & Manageability to enhance the billing platform for their B2 Object Storage product. The ideal candidate should have over 4 years of server-side Java experience and a strong understanding of distributed systems. This role involves ...

Backend API SDET Engineer – Automation & Performance

Svitla Systems is seeking a Software Development Engineer in Test (SDET) for a full-time position in Argentina. The ideal candidate will have expertise in backend automation, specifically in API and performance testing. The role requires over 2 years of software testing experience, proficiency in Node. ...

AI Driven Backend Engineer (Java & Python)

Backblaze is seeking a Software Engineer, AI in Buenos Aires to leverage AI-assisted tools in backend development. In this role, you will design APIs for user data management, collaborate with diverse teams, and ensure high standards of code quality. The ideal candidate has at least 2 years of experien ...

AI Driven Backend Engineer (Java & Python)

Backblaze is seeking a Software Engineer, AI in Buenos Aires to leverage AI-assisted tools in backend development. In this role, you will design APIs for user data management, collaborate with diverse teams, and ensure high standards of code quality. The ideal candidate has at least 2 years of experien ...

Fintech Backend Engineer: Spend & AI Platform

Ramp is looking for a software engineer to design and build scalable backend systems focused on spend control and transaction processing. This role involves working cross-functionally with product and design teams, emphasizing collaboration and opportunities for professional growth in the fintech space. < ...

Global Mechanical Sourcing Engineer | Supplier Strategy

Annexia.ai is seeking a Mechanical Sourcing Engineer in Buenos Aires, Argentina. This role is pivotal in supplier selection and product quality while working at the intersection of engineering and supplier strategy. The ideal candidate should have a Mechanical Engineering background, hands-on supplier ...

Java Backend Engineer — Microservices & Cloud (Hybrid)

AppDirect is seeking a backend software engineer to enhance their subscription commerce platform in Buenos Aires. You will collaborate within an agile, hybrid team and work on systems that impact millions of users. Key qualifications include experience with Java/Spring Boot, Node.js, and microservices ...

Integrations Engineer (JS/Python) Zendesk & HubSpot

Dialpad is seeking a Software Engineer to join the Integrations team in Buenos Aires. The ideal candidate will be responsible for developing and maintaining Dialpad's key native integrations with various systems like Zendesk and HubSpot. Qualified candidates will have over 3 years of software engineeri ...

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    Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina Job Search Guide, Trends and Insights