172,134+ Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina — Top Companies Hiring June 2026

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Senior Data Engineer: Build Scalable Data Pipelines & Insights

A tech consulting firm in Buenos Aires seeks a Data Engineer to translate business goals into tech solutions. Candidates should have over 3 years in programming fundamentals and experience with Data Management Tools like Airflow. The position includes benefits like premium healthcare, flexible vacation policy, a ...

Senior Backend Engineer — Cloud Data Migration (GCP, CDC)

AgileEngine, LLC. is searching for a Senior Backend Engineer to lead significant migrations in the Google Cloud Platform. The ideal candidate will have over 6 years of experience in data migration and expertise in GCP data services including Datastream and Dataflow. You will be responsible for imple ...

Senior Data & AI Engineer Backend APIs & Cloud (Hybrid)

Desde Alianza Estratégica queremos ayudarte a encontrar tu próximo desafío profesional. Nos encontramos en la búsqueda de un/a Data & IA Engineer SR para incorporarse a un importante proyecto del rubro bancario. Misión del puesto Diseñar, desarrollar e implementar soluciones backend esc ...

Senior Backend Engineer (Java/Scala) Build scalable APIs

A global technology group is seeking a Senior Engineer in Buenos Aires to join their delivery team dedicated to building and scaling digital products. This role involves taking ownership of backend features and developing scalable APIs while collaborating with cross-functional teams. Candidates should have deep ...

Senior Network Engineer Mining IT & SD WAN Specialist

Tecnología, Sistemas y Telecomunicaciones busca un referente técnico senior en IT Network & Telecommunications. La persona seleccionada gestionará la infraestructura de redes y comunicaciones, asegurando conectividad segura y estable no solo en entornos corporativos, sino especialmente en la industria minera ...

Senior SAFe Release Train Engineer & Agile Delivery Lead

Assurant Services Argentina, S.A. is seeking a skilled Release Train Engineer based in Buenos Aires. You will facilitate ART-level ceremonies, ensure PI planning execution, and coach teams in Lean-Agile practices. The ideal candidate has a minimum of 5 years of experience in an Agile environment, ho ...

Senior Backend Engineer: Gcp Data Migration & Cdc (Rosario)

Senior Backend Engineer AgileEngine is looking for a Senior Backend Engineer in Rosario, Argentina. The role involves leading the migration to multiple domain‑specific data stores on Google Cloud Platform (GCP), with a focus on data operations such as backfills and Change Data Capture. Req ...

Senior Backend Engineer Adtech Platform Architect (Bahía Blanca)

Agileengine is seeking a Senior Backend Engineer in Bahía Blanca, Argentina, to architect and build core systems for a next-generation AdTech platform. This role involves designing high-throughput services for campaign delivery using technologies such as Python, Django, Kubernetes, and AWS. A ...

Senior Full Stack Engineer: Frontend Modernization & Node.Js (Moreno)

Position Somnio Software is seeking a Senior Full Stack Engineer in Buenos Aires, Argentina. Responsibilities Focus on frontend development using AngularJS 1.9 for complex web applications. Modernize legacy codebases. Collaborate closely with backend teams us ...

Senior Proposal Engineer Power & Industrial Solutions (Buenos Aires)

Hitachi ABB Power Grids is looking for a Senior Proposal Engineer to develop compelling proposals for complex engineering projects. You will collaborate with sales and technical teams to secure new business opportunities. The adecuado candidate has a Bachelor's degree in Engineering, 5+ years ...

Senior Node.Js Backend Engineer – Microservices & Security (Comodoro Rivadavia)

Framework Ventures in Argentina is seeking a Senior Backend Developer to enhance their platform's backend services. The adecuado candidate will work with teams to design architectures, improve existing services, and ensure the highest security standards. Key qualifications include at least 5 ...

Senior Sql Data Engineer — Data Warehousing & Integration (Corrientes)

Svitla Systems is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will leverage your 8+ years of SQL development experience in database management and data warehousing to design complex queries, optimize performance, and lead data integration efforts. As part of ...

Senior AI Platform Engineer Production Ready AI Systems

Supernal AI is seeking a Senior AI Platform Engineer to lead the development of production software for AI Employees. This role demands hands-on engineering along with technical ownership in delivery timelines and technical decision-making. Your responsibilities include building backend services, desig ...

Senior Iam Engineer — Identity & Access Management (Buenos Aires)

PwC is seeking an IAM L3 Senior Associate in Buenos Aires to enhance its cybersecurity efforts. In this role, you will provide advanced operational support for Identity and Access Management (IAM) platforms, ensuring compliance and security across complex client environments. The adecuado can ...

Senior Data Engineer — Azure Cloud & Data Platform Expert

Eleks is seeking a Senior Data Engineer in Neuquén, Argentina. The ideal candidate will have a strong background in Azure Cloud and experience in data engineering. The responsibilities include software design and development, analyzing requirements, and maintaining high standards in coding practices. T ...

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 Iam Engineer: Okta, Sso & Mfa Expert (Morón)

Overview EPAM Systems is looking for a Senior Security IAM Developer in Buenos Aires, Argentina, to enhance its enterprise identity and access management. Responsibilities Optimize Okta environments Manage user lifecycle workflows Address incident triage with ...

Senior Ai‐Driven Full Stack Engineer (Typescript) (Corrientes)

Senior Software Engineer (Agentic Operating System – Marketing) Thomas Talent Network is hiring a Senior Software Engineer to help build an Agentic Operating System for Marketing. Responsibilities include: Write production code in a full‑stack environment using TypeScript, Next. ...

Senior Test Automation Engineer: Frontend & Api Leader (Mendoza)

Overview EPAM Systems is looking for an Automation QA Engineer in Mendoza, Argentina. Responsibilities Creating automated tests for frontend applications, APIs, and CI/CD pipelines. Collaborating effectively with development and QA teams. Ensuring quality thr ...

Senior Qa Engineer: Automation & Ci/Cd Specialist (Merlo)

Baufest, ubicada en Merlo, Argentina, está buscando un/a Senior QA Engineer Sr para unirse a su equipo en un proyecto internacional. El candidato idóneo tendrá más de 5 años de experiencia en automatización, habilidades avanzadas en Selenium WebDriver y C#, y experiencia trabajando en entornos ágile ...

Senior Python Engineer Autonomy & Growth at a Startup

Ryz Labs in Tandil, Argentina is seeking a Senior Software Engineer to join dynamic teams utilizing cutting-edge technologies. The ideal candidate will have over six years of software engineering experience, specializing in Python, API design, and relational databases. This role offers autonomy and opp ...

Senior Python Engineer Autonomy & Growth at a Startup

Ryz Labs in Tandil, Argentina is seeking a Senior Software Engineer to join dynamic teams utilizing cutting-edge technologies. The ideal candidate will have over six years of software engineering experience, specializing in Python, API design, and relational databases. This role offers autonomy and opp ...

Senior .NET Backend Engineer – Finance, LATAM (2Y Contract)

CMG (Capital Markets Gateway) is seeking a Senior .NET Engineer based in LATAM to create scalable and secure solutions for the financial industry. The role involves designing and maintaining backend systems and working closely with cross-functional teams. Candidates should have over 3 years of experien ...

Senior Angular & Node Full Stack Engineer | Connectivity Bonus

EPAM Systems is looking for a Senior Angular Full Stack Engineer based in San Carlos de Bariloche, Argentina. This role involves developing scalable enterprise applications, ensuring application performance, and providing technical guidance to team members. The ideal candidate will have solid experienc ...

Senior Data Engineer Build Scalable Data Systems & ETL

PLP Group in Argentina is seeking a Senior Data Engineer to design, build, and maintain scalable data systems. The ideal candidate will have extensive experience in data architecture and processing, alongside strong programming skills in Python. This role requires a Bachelor's or Master's degree in a r ...

Senior AI Infra Engineer — Rust & High Scale Systems

Kraken is seeking an experienced engineer to join their AI Infrastructure team in Buenos Aires, Argentina. The role involves designing and developing the infrastructure layer for AI agents and creating high-performance services in Rust. The ideal candidate will have over 5 years of experience in high-s ...

Senior AWS Platform Engineer for AI Infra & OpenSearch

Santex in Argentina is seeking a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. In this role, you'll oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The ideal candidate should have over 7 years of cloud ...

Senior Python Engineer Lead Cloud Apps (AWS, Flask)

005_INAR Intive in Rosario, Argentina is seeking talented developers to design and write clean, scalable code. You will collaborate with product managers and lead the complete development process using Agile methodologies. The ideal candidate will have strong experience in Python, Flask, and AWS servic ...

Senior Full Stack Engineer: Modernize UI to React

Somnio Software is seeking a talented Senior Full Stack Engineer based in San Luis, Argentina. This role focuses on frontend development using AngularJS 1.9, contributing to complex web applications and modernizing legacy systems. The ideal candidate will possess over 5 years of experience, a strong pa ...

Senior Azure Data Engineer: Build Scalable Data Platforms

Eleks is seeking a Senior Data Engineer to join their teams in Argentina. The ideal candidate will have over 4 years of experience in data engineering and strong expertise in Azure Cloud. You will be responsible for designing reliable software, analyzing project requirements, and supporting less experi ...

Senior Backend Engineer: GCP Data Migration & CDC Expert

AgileEngine is seeking a Senior Backend Engineer in Rosario, Argentina, to lead migration efforts to domain-specific data stores on Google Cloud Platform (GCP). The successful applicant will focus on critical data operations like backfills and Change Data Capture. Ideal candidates should have over 6 ye ...

Senior DevOps Engineer IaC, CI/CD & Self Service

EPAM Systems is looking for a seasoned Lead DevOps Engineer to join their team in Buenos Aires. This role involves taking ownership of the cloud platform automation, establishing standards for infrastructure as code, CI/CD, and environment provisioning. The candidate should have extensive experience in ...

Senior .NET Backend Engineer — Path to Solutions Architect

Directful, a Silicon Valley based product company, is looking for a Senior Backend Engineer to join their team in Tortuguitas, Buenos Aires. This role focuses on building scalable backend services using .NET 10 and contributing to system architecture. The ideal candidate will engage in CI/CD processes ...

Senior Android Engineer: AI Driven Features & Flexible Work

AgileEngine, LLC. is looking for a Senior Android Engineer in San Carlos de Bariloche. This role involves designing and maintaining high-quality Android features for Bumble’s dating experience. You will work extensively with Kotlin, own features end-to-end, and integrate AI-powered functionalities. The ...

Senior Python Engineer Autonomy & Growth at a Startup

Ryz Labs in Tandil, Argentina is seeking a Senior Software Engineer to join dynamic teams utilizing cutting-edge technologies. The ideal candidate will have over six years of software engineering experience, specializing in Python, API design, and relational databases. This role offers autonomy and opp ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior ML Engineer: AWS, MLOps & Big Data Innovator

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross‑functional delivery team to achieve client goals. The ideal candidate should have significant experience i ...

Senior Java AWS Engineer: Backend, Spring Boot, MySQL

Globallogic is seeking a Senior Software Engineer based in Buenos Aires to enhance their development team. This role focuses on designing and implementing robust backend services while optimizing database schemas and managing secure RESTful APIs. The ideal candidate will possess strong knowledge of Jav ...

Senior ML Engineer: AWS, MLOps & Big Data Innovator

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross‑functional delivery team to achieve client goals. The ideal candidate should have significant experience i ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior ML Engineer: Lead Models & Scalable ML Systems

Trafilea in Buenos Aires is seeking a Senior Machine Learning Engineer to lead the development of advanced machine learning models and scalable systems. This role requires a deep understanding of the ML lifecycle and the ability to communicate technical concepts clearly. The ideal candidate has over 5 ...

Senior Java/AWS Software Engineer Backend & API Lead

Globallogic is looking for a Senior Software Engineer based in San Juan, Argentina, to contribute to Software Product Engineering. The role requires over 5 years of experience in software development, focusing on Java and AWS. Responsibilities include developing backend services and managing secure RESTful AP ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior ML Engineer: AWS, MLOps & Big Data Innovator

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross‑functional delivery team to achieve client goals. The ideal candidate should have significant experience i ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior Full Stack Engineer — Cloud Native React/Node

AgileEngine located in San Carlos de Bariloche, Argentina, is looking for a Senior Full Stack Engineer to develop cloud-native applications using React and Node.js. The ideal candidate will have over 5 years of full-stack experience and knowledge of AWS services. This role offers professional growth op ...

Senior DevOps Engineer IaC, CI/CD & Self Service

EPAM Systems is seeking an experienced Lead DevOps Engineer to take ownership of automating the cloud platform's infrastructure. This role requires shaping the Infrastructure as Code approach and building robust CI/CD pipelines. The ideal candidate will have over 5 years of relevant experience, strong ...

Senior ML Engineer: AWS, MLOps & Big Data Innovator

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross‑functional delivery team to achieve client goals. The ideal candidate should have significant experience i ...

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