3,692+ Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in San Luis, Argentina — Local Employers Hiring June 2026

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Senior Data Engineer Platform & Data Reliability (GCP)

Globallogic is seeking a Technical Lead in Data Engineering to oversee the technical delivery and operational resilience of its core data platform in San Miguel de Tucumán, Argentina. This role involves engineering leadership, ensuring data reliability, and mentoring a team of engineers. The ideal cand ...

Senior Rails & Full Stack Engineer Remote & Flexible

AgileEngine, LLC. is seeking a Senior Full Stack Engineer with backend expertise to join their team in San Miguel de Tucumán, Argentina. You'll be responsible for building customer-facing platforms using Ruby on Rails and React/TypeScript. This role entails significant collaboration with various teams ...

Senior Java Backend Engineer (Spring Boot, Microservices)

Brightside It Consulting busca Backend Engineers Senior en San Miguel de Tucumán. Se requiere experiencia sólida en Java 17 y Spring Boot 3 para desarrollo de APIs REST y arquitecturas de microservicios. Es fundamental conocimiento de bases de datos relacionales, especialmente Oracle, y buena práctica ...

Remote Senior Postgres Data Migration Engineer Supabase

10EQS is seeking a database expert for a project-based contract role based in San Carlos de Bariloche, Argentina. You'll focus on database design and migration from Knack to Postgres, ensuring data accuracy and integrity. The role requires 5+ years of experience with Postgres and a solid background in ...

Senior Database Reliability Engineer — Remote & Scalable Systems

Sezzle is looking for a Senior Database Reliability Engineer to design, build, and maintain the database platform across its applications. This role requires deep database and software engineering skills. The ideal candidate has over 6 years of experience in software or database engineering and high pr ...

Senior Backend Engineer Remote Architecting Scalable SaaS

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, or Node.js. This role involves contributing to a mission-critical SaaS platform, focusing on building and enhancing core product capabilities. The ideal candidate will design scal ...

Remote Senior OT Cybersecurity Engineer Critical Infra

Strategic Staffing Solutions is seeking a Senior OT Cybersecurity Engineer for a fully remote role. The position focuses on implementing cybersecurity solutions to protect critical infrastructure and industrial environments. The ideal candidate will have experience in OT environments and a strong under ...

Remote Senior React & TypeScript Engineer | Mentor & Build

BairesDev, a leading tech company in Argentina, is looking for a Senior React + TypeScript Developer. In this role, you will create advanced web applications, enhance performance, and provide guidance to junior developers—all in a fully remote setting. The ideal candidate has over 4 years of experience ...

Senior Backend Engineer — Remote, GCP Data Migration

AgileEngine, LLC. is looking for a Senior Backend Engineer to lead data migration from a monolithic database to domain-specific data stores within Google Cloud Platform. The role requires expertise in GCP services, particularly Datastream and Dataflow, as well as proficiency in Kotlin or Java. You w ...

Senior Backend Engineer, AdTech Platform | Flexible, Remote

AgileEngine, LLC. in San Carlos de Bariloche is seeking an experienced software developer with at least 5 years in building scalable systems, particularly within AdTech. You will architect core components for our Ads platform, design APIs, and lead technical initiatives to enhance system performance and reliabil ...

Senior Full Stack Engineer Remote & Flexible Schedule

AgileEngine is an Inc. 5000 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. <h3 ...

Senior Full Stack Engineer Remote & Flexible Schedule

AgileEngine is an Inc. 5000 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. <h3 ...

Senior Java Spring Boot Engineer — Remote, Flexible

AgileEngine, LLC. in San Miguel de Tucumán is seeking a Senior Full Stack Engineer with a strong backend focus. You'll design and build Java and Spring Boot services while maintaining Angular frontend components. This role includes leading the transition toward domain-driven architecture and architecting ...

Senior Java Spring Boot Engineer — Remote, Flexible

AgileEngine, LLC. is seeking a Senior Full Stack Engineer in San Carlos de Bariloche. The role requires a focus on backend development using Java and Spring Boot, alongside maintaining Angular frontend components. You will lead architectural initiatives, ensuring clean RESTful API designs and working in cros ...

Senior Rails & Full Stack Engineer Remote & Flexible

AgileEngine, LLC. in Argentina seeks a Senior Full Stack Engineer with a focus on backend Ruby on Rails to enhance customer-facing platforms. You'll collaborate with Product, UX, QA, and Data teams in a globally distributed Agile environment. The ideal candidate has 5+ years of Ruby on Rails exp ...

Senior Rails & Full Stack Engineer Remote & Flexible

AgileEngine, LLC. is seeking a Senior Full Stack Engineer with backend expertise to join their team in San Miguel de Tucumán, Argentina. You'll be responsible for building customer-facing platforms using Ruby on Rails and React/TypeScript. This role entails significant collaboration with various ...

Senior Full Stack & Systems Engineer – Global Impact

Si te apasiona la tecnología, la innovación y querés ser parte de proyectos desafiantes, con muchísimo impacto social y alcance internacional ¡esta oportunidad es para vos, se parte de un equipo con mucha cercanía y profesionalismo, donde ningún día es igual al anterior! ¿Qué perfil buscamos? ...

Senior Ruby Engineer IAM Security & Global Scale

EPAM Systems is seeking a Senior Ruby Developer in Buenos Aires to join our Identity and Access Management Team. This role involves designing and enhancing services for authentication and authorization, ensuring security and reliability. The ideal candidate will have at least 3 years of experience in R ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments, located in Buenos Aires, Argentina, is seeking a backend developer to build user-facing features and improve database performance. You'll enhance observability, monitoring, and alerting, collaborating with a small team for high-quality outputs. We focus on minimizing distractions and fo ...

Remote Senior OT Cybersecurity Engineer Hands On

Strategic Staffing Solutions is hiring a 100% Remote Senior OT Cybersecurity Engineer to join a global initiative aimed at securing critical infrastructure in OT environments. The role involves hands-on work with implementations and deployments, rather than just design. The ideal candidate will have ex ...

Senior Frontend Engineer VTEX IO & FastStore Pro

Valtech is searching for a Frontend Developer to join our team in San Nicolás de los Arroyos, Argentina. The ideal candidate will have over 5 years of experience working with frontend technologies, with strong skills in VTEX IO development and hands-on experience with SASS or LESS. We aim to create an ...

Senior Android Engineer Jetpack Compose & Design Systems

Baufest, ubicada en San Nicolás de los Arroyos, busca un/a Desarrollador Android Sr para unirse a su equipo. El candidato ideal tiene experiencia en el desarrollo de aplicaciones Android con Jetpack Compose y habilidades para crear componentes reutilizables que se alineen con el sistema de diseño. Las ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU, a digital solutions provider in Argentina, is searching for a skilled developer proficient in Java (Spring Boot) or Node.js. Key responsibilities include building microservices and RESTful APIs while integrating third-party APIs. The role demands expertise in databases like PostgreSQL and MySQL ...

Senior Backend Engineer – Remote, Scale Core SaaS

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, Node.js, or similar technologies. This role focuses on building and enhancing a mission-critical SaaS platform, requiring design of scalable systems, architectural contributions, and men ...

Senior Crypto Wallet Engineer Secure, Cross Platform

Framework Ventures is seeking a WDK Software Engineer to enhance Tether's open-source toolkit for self-custodial wallets. The role involves technical design and collaboration to build secure applications across platforms. Candidates should have over 5 years of experience in Node.js and JavaScript, as w ...

Senior Database Reliability Engineer — Remote & Scalable Systems

Sezzle is looking for a Senior Database Reliability Engineer to enhance the database platform used across numerous applications. You will design and maintain shared database components while improving database usage throughout application code. The ideal candidate should have at least 6 years of experi ...

Remote Senior Postgres Data Migration Engineer Supabase

10EQS is looking for a database designer on a project-based contract to migrate data from Knack to a new Postgres schema. This role requires a minimum of 5 years of Postgres experience and expertise in data migrations. Responsibilities include analyzing complex data models, designing scalable schemas, ...

Senior Full Stack Engineer Remote | Angular & .NET

Panoptyc is seeking a Senior Full Stack Engineer based in Argentina to be a key member of our engineering team. This remote role focuses on building high-performance user interfaces with Angular and .NET (C#), ensuring a robust, user-friendly experience for our retail partners. The position involves le ...

Senior Backend API Engineer — SDUI for Flutter

TurnKey Tech Staffing is seeking an experienced backend developer to lead the design and operation of SDUI APIs for Flutter clients. The ideal candidate should have over 7 years of experience in building production microservices and APIs, and demonstrate strong skills in TypeScript as well as a solid understa ...

Senior Java Backend Engineer Microservices with Spring

Baufest, una empresa de tecnología en Argentina, busca un/a Java SSR Developer para unirse a su equipo. El candidato ideal debe tener más de 3 años de experiencia en desarrollo backend con Java y microservicios. Entre las responsabilidades se incluyen la modelización de especificaciones, revisión de có ...

Senior Software Engineer San Salvador De Jujuy

Estamos innovando la logística y esto lo hemos logrado gracias a un equipo de personas visionarias, con ganas de crecer y cambiar el mundo. En Skydropx encontrarás un espacio para desarrollar tu carrera dentro de un ambiente laboral ágil, ambicioso y multicultural. Como Ruby on Rails Developer, colaborarás ...

Senior Ruby on Rails Engineer Microservices Focus

En ultima milla, buscamos un Desarrollador Ruby on Rails para unirse a nuestro equipo en San Salvador de Jujuy. El candidato ideal colaborará en el diseño y creación de servicios para nuestros productos de software en un ambiente multicultural y ágil. Se requieren más de 4 años de experiencia en desarr ...

Senior Backend Java Engineer | Microservices & Spring Boot

Brightside It Consulting busca un Backend Engineer Senior para unirse a su equipo estratégico en San Salvador de Jujuy. La posición, que comienza de inmediato, incluye el desarrollo de servicios robustos y escalables dentro de una arquitectura moderna basada en microservicios. Los candidatos deben tene ...

Remote Senior OT Security Engineer Critical Infrastructure

Strategic Staffing Solutions is seeking a Senior OT Cybersecurity Engineer for a 100% remote position. The role focuses on securing critical infrastructure and industrial environments, implementing cybersecurity solutions and supporting deployments. The ideal candidate will have experience in OT enviro ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments, based in San Salvador de Jujuy, Argentina, is seeking a talented backend developer to enhance our AI-native event platform. Your role will involve improving database and infrastructure performance, building user-facing features, and ensuring a smooth operational framework. Join our smal ...

Senior Backend Engineer Build Scalable Healthcare Microservices

Amwell in San Salvador de Jujuy is seeking a Senior Software Engineer with a strong backend expertise and full-stack capabilities. This role will focus on designing and maintaining services within Amwell’s Revenue Cycle Management solution suite, contributing to innovation initiatives. The ideal candid ...

Senior Backend Engineer .NET Core 8, Azure

Improving South America busca un profesional experimentado en desarrollo de software para unirse a su equipo en San Salvador de Jujuy. El candidato ideal deberá tener más de 8 años de experiencia trabajando con .NET Core 8.0 y SQL Server, además de conocimientos en Azure y Next.js. El puesto implica di ...

Senior Full Stack Engineer: Angular/.NET (Remote)

Panoptyc seeks a Senior Full Stack Engineer to enhance user interfaces using Angular while integrating robust .NET services. This remote role is ideal for innovative engineers ready to tackle complex project challenges. Key responsibilities include leading UI development, optimizing backend services, a ...

Senior Red Team Engineer — PenTest & Security (Remote)

Fever España is seeking a cybersecurity expert to enhance their Offensive Security team. This role involves conducting penetration tests to identify vulnerabilities and collaborating with various teams to implement security solutions. The ideal candidate will have a degree in Computer Science or a rela ...

Remote Senior Postgres Data Migration Engineer Supabase

10EQS is searching for a contract role focused on database design and migration, specifically transitioning from Knack to a custom Postgres stack. You will analyze existing data models, design scalable schemas, and ensure data correctness for a migration used by over 100 users. This position offers fle ...

Remote OT Cybersecurity Engineer (Senior) Deploy & Secure

Strategic Staffing Solutions is hiring a 100% Remote Senior OT Cybersecurity Engineer focused on securing critical infrastructure and industrial environments. This hands-on role includes implementing cybersecurity solutions, supporting deployments, and providing post-deployment support. The ideal candi ...

Senior Data Analyst: Tableau Dashboards for HR Analytics

AgileEngine, LLC. is looking for a Senior Data Analyst in San Miguel de Tucumán, Argentina. You will design enterprise dashboards and perform advanced analysis using Python and SQL on complex datasets. The ideal candidate will have 4+ years of experience in Data Analytics, strong skills in Python an ...

Mathematics & Python Expert Freelance Ai Trainer (San Juan)

Participation is project-based, not permanent employment. What This Opportunity Involves Design original computational mathematics problems that simulate real mathematical research workflows Create problems requiring Python programming to solve (using Numpy, SciPy, Sympy) </li ...

Remote Python Game Developer (Panda3D) for AI Simulations

Join YO IT CONSULTING as a Remote Python Game Developer (Panda3D), contributing to innovative AI training projects. You will design and optimize 3D simulations, collaborate with teams, and ensure cross-platform performance. The ideal candidate has hands-on experience with Panda3D, proficiency in Python ...

Remote Python Game Developer (Panda3D) for AI Simulations

YO IT CONSULTING is looking for a skilled Python Game Developer (Panda3D) to join their team. In this remote role, you will design and develop cutting-edge AI training simulations utilizing Panda3D, ensuring compatibility with various hardware. The ideal candidate will have proven hands-on experience w ...

Remote Panda3D Python Game Developer for 3D Simulations

YO IT CONSULTING is seeking a Python Game Developer (Panda3D) to join their team for innovative AI training projects. This remote position focuses on developing 3D game simulations using Panda3D, ensuring high-performance and cross-platform compatibility. Candidates should have hands-on experience with ...

Remote Tech Lead: Python/Azure Data Platform Migration

Medium is seeking a Tech Lead to drive the transformation of a leading Real-World Data platform focusing on medical imaging. You will lead the migration from a legacy Golang system to a scalable Python architecture, ensuring systems meet healthcare compliance standards. The ideal candidate will have ...

Chief Android Engineer

We are looking for a highly experienced Chief Android Engineer to join our Mobile Team working on a leading global prestige retail platform.The project focuses on the development and support of applications across Desktop, mWeb, iOS, and Android platforms, with over 100 specialists collaborating to enhanc ...

Global Android Platform Architect & Tech Leader

We are looking for a highly experienced Chief Android Engineer to join our Mobile Team working on a leading global prestige retail platform.The project focuses on the development and support of applications across Desktop, mWeb, iOS, and Android platforms, with over 100 specialists collaborating to enhanc ...

Remote Python Game Developer (Panda3D) for AI Simulations

YO IT CONSULTING is looking for an expert Python Game Developer (Panda3D) to join their team. In this role, you will contribute to innovative AI training projects using the robust Panda3D game engine. You'll be designing and developing immersive 3D simulations, ensuring high performance across various platfor ...

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    Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in San Luis Job Search Guide, Trends and Insights