82,802+ Remote Senior Aws Cloud Engineer Pythonnodejava Jobs in Buenos Aires, Argentina — Local Employers Hiring July 2026

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Senior iOS Engineer Scale Global Social Apps

Gramian Consulting is looking for an experienced iOS Engineer to join their team in Buenos Aires. You will contribute to the development of iOS features aimed at enhancing international user experiences for a leading social media platform. The ideal candidate will possess a solid background in creating ...

Senior ML Engineer: Production Ready Models & Forecasting

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. The ideal candidate will have over 5 years of experience in machine learning, with a strong backgrou ...

Senior QA Engineer — AI Driven Quality Champion

AOA in Buenos Aires is seeking a Senior QA Engineer to oversee QA processes and integrate AI into quality assurance practices. The ideal candidate will ensure high-quality applications and work with stakeholders to meet business requirements. You'll guide the full QA lifecycle across various projects i ...

Senior QA Engineer: Automation & Quality Assurance Lead

Tether Operations is seeking a Senior QA Engineer to ensure product quality and reliability through manual and automated testing. The role demands the design and execution of test plans, defect identification, and collaboration with development teams. Applicants must have at least 5 years of QA experience and ...

Senior React Native Mobile Engineer – iOS/Android

Framework Ventures is seeking a mobile application developer to join our dynamic team in Buenos Aires, Argentina. You will design and build advanced applications for both iOS and Android platforms using React Native. The role involves collaborating with backend developers and product teams to ensure hi ...

Senior Software Engineer — Go Backend, Scale & Mentor

Sezzle, located in Tandil, Argentina, is on the lookout for a Senior Software Engineer. This role requires a skilled individual with experience in Golang and a strong understanding of distributed architectures. You will be part of a dynamic team working on innovative solutions that transform the shopping expe ...

Senior Data Engineer: ELT Pipelines & Data Quality

AgileEngine is looking for an experienced Data Engineer in Córdoba, Argentina, to design and scale high-performance ELT pipelines for a centralized data warehouse. The ideal candidate will have over 5 years of experience in data engineering, along with strong skills in SQL and Python. This role offers ...

Senior Python Engineer: Scalable APIs & Secure Backend

Werben Hr in Tandil, Argentina is looking for a skilled Python Developer to join their software development team. The role involves writing efficient, reusable Python code and integrating user-facing elements with server-side logic. Responsibilities include coding, testing, and implementation of data s ...

Senior Python Engineer: Scalable APIs & Secure Backend

Werben Hr in Tandil, Argentina is looking for a skilled Python Developer to join their software development team. The role involves writing efficient, reusable Python code and integrating user-facing elements with server-side logic. Responsibilities include coding, testing, and implementation of data s ...

Senior Python Engineer: Scalable APIs & Secure Backend

Werben Hr in Tandil, Argentina is looking for a skilled Python Developer to join their software development team. The role involves writing efficient, reusable Python code and integrating user-facing elements with server-side logic. Responsibilities include coding, testing, and implementation of data s ...

Senior QA Engineer: Automation & Quality Assurance Lead

Tether Operations is seeking a Senior QA Engineer to ensure product quality and reliability through manual and automated testing. The role demands the design and execution of test plans, defect identification, and collaboration with development teams. Applicants must have at least 5 years of QA experience and ...

Senior ML Engineer — Lead AI Systems & Strategy

Trafilea, based in Buenos Aires, is seeking a Sr. Machine Learning Engineer to lead the development of advanced ML models and scalable systems. You will integrate ML systems into real business operations and mentor team members. The ideal candidate should have over 5 years of experience in building mac ...

Senior Endpoint Engineer — Azure VDI & Intune Lead

EPAM Systems is seeking a skilled Lead Endpoint Engineer to enhance their innovative team in Buenos Aires, Argentina. The position requires expertise in designing and supporting Azure Virtual Desktop and Microsoft Intune environments, along with strong leadership skills. The ideal candidate will have o ...

Senior Laravel & React Engineer | High Impact Developer

Bluelight Consulting in Buenos Aires is seeking a skilled software developer with at least 4 years of experience in Laravel development. You will work in a collaborative environment developing high-quality applications that meet client needs. The position offers a competitive salary, adaptable working ...

Senior Python Engineer Backend Builder (Django/Flask)

Werben Hr seeks a skilled Python Developer based in Argentina, specifically in Tandil. The role involves writing efficient Python code, coding, testing, and debugging applications, and designing data storage solutions. Successful applicants will have proven experience with Python and knowledge of frame ...

Senior Backend Engineer, Fintech Spend & Card Platform

Silver.dev is seeking an experienced backend engineer to design and scale systems that power financial controls and transactions. You'll collaborate with diverse teams to deliver intelligent solutions that optimize company spend and enhance transaction capabilities. The ideal candidate should have over ...

Senior QA Engineer: Automation & Quality Assurance Lead

Tether Operations is seeking a Senior QA Engineer to ensure product quality and reliability through manual and automated testing. The role demands the design and execution of test plans, defect identification, and collaboration with development teams. Applicants must have at least 5 years of QA experience and ...

Senior Data Engineer: Build Scalable Pipelines & ETL

PLP Group in Argentina is looking for a Senior Data Engineer to design, build, and maintain scalable data systems. The ideal candidate should have extensive experience in data architecture, solid programming skills in Python, and a degree in a related field. In this role, you will focus on developing E ...

Senior Agentic AI Engineer for Experience Innovation

Valtech in Buenos Aires is searching for an experienced Agentic AI Engineer to design and implement AI systems aimed at enhancing seller productivity. The role involves collaboration with a dynamic team to pioneer digital solutions transforming customer experiences. Ideal candidates are curious problem ...

Senior Software Engineer — Go Backend, Scale & Mentor

Sezzle, located in Tandil, Argentina, is on the lookout for a Senior Software Engineer. This role requires a skilled individual with experience in Golang and a strong understanding of distributed architectures. You will be part of a dynamic team working on innovative solutions that transform the shopping expe ...

Senior Data Engineer Python ETL Pipelines & Airflow

AgileEngine in Mendoza seeks a Senior Data Engineer to design and maintain scalable data pipelines. The ideal candidate will have over 5 years of experience in Data Engineering and strong Python skills, along with expertise in big data technologies. This position involves building ETL/ELT workflows usi ...

Senior Full Stack Engineer — Growth & Flexible Schedule

AgileEngine is seeking a Senior Full Stack Engineer in Córdoba, Argentina to manage production reliability on a large-scale hiring events platform. In this role, you will diagnose and resolve issues, collaborate with support teams, and ensure compliance with SLAs. The ideal candidate has over 5 years o ...

Senior Java Engineer with Azure (San Fernando)

We are looking for a Senior Java Engineer with strong backend development experience and solid knowledge of cloud-based architectures. The adecuado candidate should have hands‑on experience with Java, Spring Boot, microservices, and Azure. Responsibilities Design, develop, and maintain ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is seeking a Senior Backend Developer for our AI Pods team in Buenos Aires. The role involves architecting and developing reliable AI-powered API services while interacting with LLMs within a secure and scalable distributed environment. Candidates should have over 3 years in backend engine ...

Senior Application Engineer: IC Signoff & EMIR Expert

Cadence Design Systems is seeking a highly skilled candidate in Buenos Aires for a role focused on customer adoption of Cadence solutions like Quantus™ and Voltus‑Fi™. Responsibilities include driving technical engagements, supporting benchmarks, and delivering demonstrations. The ideal applicant shoul ...

Senior Azure Data Engineer – ADF/SDLC Specialist

Perficient is seeking an Azure Data Engineer to join their LATAM team in Buenos Aires, Argentina. This full-time position involves developing applications using Azure Data Factory and supporting the software development lifecycle. The ideal candidate will have at least 3 years of experience in applicat ...

Senior SAP HANA | Integration & Boomi DevOps Engineer

AspenView Technology Partners is looking for a skilled integration engineer in Buenos Aires. You will provide technical support and build efficient technology solutions. Ideal candidates should have over 5 years of experience in integration engineering and a strong background in DevOps. Excellent commu ...

Senior Full Stack Engineer — Frontend Modernization & Node.js

Somnio Software is seeking a Senior Full Stack Engineer to join their team in San Fernando, Buenos Aires, Argentina. In this role, you'll focus on frontend development primarily using AngularJS 1.9 while also collaborating on backend tasks with Node.js and MongoDB to modernize complex web applications. <p ...

Senior SQL Data Engineer Data Warehousing & Integration

Svitla Systems is seeking a Senior SQL Data Engineer for a full-time position in Buenos Aires, Lomas de Zamora. Bring your 8+ years of SQL development experience in database management and data warehousing to design complex queries and lead data integration efforts. You will collaborate with various te ...

Senior Software Engineer — Go Backend, Scale & Mentor

Sezzle, located in Tandil, Argentina, is on the lookout for a Senior Software Engineer. This role requires a skilled individual with experience in Golang and a strong understanding of distributed architectures. You will be part of a dynamic team working on innovative solutions that transform the shopping expe ...

Senior Data Engineer Python ETL Pipelines & Airflow

AgileEngine in Mendoza seeks a Senior Data Engineer to design and maintain scalable data pipelines. The ideal candidate will have over 5 years of experience in Data Engineering and strong Python skills, along with expertise in big data technologies. This position involves building ETL/ELT workflows usi ...

Senior Data Engineer: ELT Pipelines & Data Quality

AgileEngine is looking for an experienced Data Engineer in Córdoba, Argentina, to design and scale high-performance ELT pipelines for a centralized data warehouse. The ideal candidate will have over 5 years of experience in data engineering, along with strong skills in SQL and Python. This role offers ...

Senior Full Stack Engineer: AngularJS Frontend Modernization

Somnio Software is looking for a Senior Full Stack Engineer based in Buenos Aires, Argentina. The ideal candidate will focus on frontend development using AngularJS 1.9 and collaborate closely with backend teams utilizing Node.js and MongoDB. If you have a commitment to clean code standards and possess ...

Senior Devops Engineer Id56470 (Mar del Plata)

AgileEngine is an Inc. **** company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work awards. W ...

Senior Java Backend Engineer Microservices (Spring Boot)

Brightside IT Consulting busca incorporar un Backend Engineer Senior en Argentina para un proyecto de 3 a 6 meses. El candidato deberá tener experiencia sólida en Java 17 y Spring Boot, desarrollando APIs REST y arquitecturas de microservicios dentro de un equipo ágil. Se requieren buenas prácticas de ...

Senior Android Engineer: AI‑Powered, Flexible & Impactful

AgileEngine is seeking a Senior Android Engineer in Buenos Aires to design, build, and maintain features that power Bumble’s dating experience. You will work with Kotlin and Jetpack Compose, mentoring junior engineers and integrating AI features. This role requires 5+ years of experience in Android dev ...

Senior Full Stack Engineer — Growth & Flexible Schedule

AgileEngine is seeking a Senior Full Stack Engineer in Córdoba, Argentina to manage production reliability on a large-scale hiring events platform. In this role, you will diagnose and resolve issues, collaborate with support teams, and ensure compliance with SLAs. The ideal candidate has over 5 years o ...

Senior Python Engineer: Scalable APIs & Secure Backend

Werben Hr in Tandil, Argentina is looking for a skilled Python Developer to join their software development team. The role involves writing efficient, reusable Python code and integrating user-facing elements with server-side logic. Responsibilities include coding, testing, and implementation of data s ...

Senior AI/LLM Platform Engineer High Ownership

Silver.dev en Buenos Aires busca un/a Software Engineer, AI/LLM Platform para ayudar a escalar su tecnología AI. Este rol se centra en la ingeniería de software, colaborando estrechamente con fundadores y el producto. El candidato idóneo tiene más de 4 años de experiencia en software, conocimientos en ...

Senior Backend Engineer – Data Migration Lead (GCP)

AgileEngine is seeking a Senior Backend Engineer in Buenos Aires to lead the migration from a monolithic database to multiple domain-specific data stores. The ideal candidate will have extensive experience in data migration and proficiency in programming languages like Kotlin or Java. You will be respo ...

Senior ML Engineer: Lead Production Models & Strategy

Trafilea is seeking a Sr. Machine Learning Engineer in Buenos Aires to lead the development and deployment of advanced ML models that impact business decisions. This role requires more than 5 years of experience in production machine learning systems, along with expertise in Python, SQL, and modern fra ...

Senior Backend Engineer — GCP Data Migration & Dataflow

AgileEngine in Buenos Aires is seeking a Senior Data Migration Expert to lead the migration to multiple domain-specific data stores on Google Cloud Platform. You will implement complex data operations while leveraging your expertise in GCP technologies, especially Datastream and Dataflow. AgileEngine o ...

Senior AI Video Infrastructure Engineer GPU Scale

Framework Ventures is looking for an experienced AI infrastructure Engineer in San Fernando, Buenos Aires, to design and implement scalable data pipelines for large data workloads. This role will involve building high-throughput data infrastructure optimized for processing video and multimodal content. <p ...

Senior Agentic AI Engineer — Enterprise Chat AI

Valtech is looking for an Agentic AI Engineer to develop innovative AI capabilities, particularly focusing on a chat-based seller assistant that integrates enterprise data. The ideal candidate will have senior experience in AI engineering and must demonstrate a collaborative spirit to challenge the status quo ...

Senior Agentic Engineer RPA & AI Automation Architect

Ciklum is hiring a Senior Agentic Engineer in Buenos Aires, Argentina. This role focuses on building advanced automation solutions integrating RPA and LLMs. You will collaborate in a cross-functional team to handle solutions for leading payments platforms. The ideal candidate should have over 5 years o ...

Senior React Native Mobile Engineer — Flexible Hours

Bluelight Consulting is looking for an experienced React Native Developer to join our team in Buenos Aires. The ideal candidate should have at least 4 years of mobile application development experience for both iOS and Android. Your key responsibilities will involve developing and maintaining high-qual ...

Senior Laravel & React Engineer | High Impact Developer

Bluelight Consulting in Buenos Aires is seeking a skilled software developer with at least 4 years of experience in Laravel development. You will work in a collaborative environment developing high-quality applications that meet client needs. The position offers a competitive salary, adaptable working ...

Senior Data Engineer Python ETL Pipelines & Airflow

AgileEngine in Mendoza seeks a Senior Data Engineer to design and maintain scalable data pipelines. The ideal candidate will have over 5 years of experience in Data Engineering and strong Python skills, along with expertise in big data technologies. This position involves building ETL/ELT workflows usi ...

Senior Full Stack Engineer — Growth & Flexible Schedule

AgileEngine is seeking a Senior Full Stack Engineer in Córdoba, Argentina to manage production reliability on a large-scale hiring events platform. In this role, you will diagnose and resolve issues, collaborate with support teams, and ensure compliance with SLAs. The ideal candidate has over 5 years o ...

Senior Full Stack Engineer — Growth & Flexible Schedule

AgileEngine is seeking a Senior Full Stack Engineer in Córdoba, Argentina to manage production reliability on a large-scale hiring events platform. In this role, you will diagnose and resolve issues, collaborate with support teams, and ensure compliance with SLAs. The ideal candidate has over 5 years o ...

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