Senior Fullstack Engineer React Node Cloud Architect Jobs in Posadas, Argentina

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Senior Fullstack Engineer (React/Node) Flexible Schedule

A leading tech firm in Argentina is looking for a Senior Fullstack Engineer to develop and maintain client applications. The ideal candidate should have over 5 years of AWS experience, strong skills in React and Node/Express, and a solid understanding of JavaScript. This role offers flexible work schedules, paid ...

Remote Senior Fullstack Engineer React/Node, AI Growth

A tech-led eCommerce group is looking for a Sr Software Engineer Fullstack to develop scalable technology solutions. This role involves collaborating with interdisciplinary teams to create innovative systems that enhance user experience. Candidates should have over 5 years of experience with ReactJS and Node.js, ...

FullStack Developer Node/React Argentina only!

Remote (Argentina) Permanent, Full-Time Salary ranges: 7,7M - 11M ARG PESOS + Benefits Join a remote-first team building an AI-native Digital Experience Platform used by entrepreneurs and global enterprises alike. We move quickly, value craftsmanship, and aim to empower anyone to desig ...

Senior Fullstack Engineer (Node/TS) — Remote Argentina

A leading technology company is seeking a Senior Software Engineer (Fullstack) to join a remote-first team in Argentina. You will design and implement scalable backend services, work with Node.js, TypeScript, and collaborate on product development. Candidates should have 7+ years of experience in web application ...

Software Engineer (React, Node) IRC290363

Software Engineer (React, Node) IRC We are looking for a Fullstack Developer with a strong focus on Frontend to join a product-driven team building scalable tools and platform components used across multiple teams. This role is ideal for someone who enjoys working on reusable UI components, d ...

Senior Full Stack Engineer — Node/Nest & React

A leading e-commerce platform in Argentina seeks an experienced software developer focusing on Node.js and React.js. The ideal candidate will develop modular components and optimize performance for a superior user experience. Additional skills in RESTful APIs, relational databases, and Agile methodologies are cr ...

Senior Full Stack Engineer — React/Node, Remote (LATAM)

A dynamic technology startup is hiring a Senior Full Stack Engineer to design and enhance an AI-powered documentation platform. You will collaborate directly with founders, developing web applications and optimizing APIs. The ideal candidate has over 5 years of experience, advanced skills in TypeScript, React, a ...

Senior Full Stack Engineer: React, Node, Python & AWS

A leading technology company in Argentina is seeking a Full Stack Engineer to build and scale a powerful research platform that enables access to critical tax and legal insights. You will work with React.js, Node.js, Python, and AWS to develop modern applications, influencing architecture and driving innovation. ...

Middle .NET FullStack Engineer with React

Do you want to develop your career at a leading sustainable urban mobility company in Europe? If yes, then look no further! Our customer is a leader in urban mobility and is constantly evolving. We foster a collaborative, agile, and tech-driven work environment where everyone can add value and drive their pro ...

Fullstack Engineer (Node.js/React) | LATAM | Remote

The Purpose The company is revolutionizing healthcare by creating digital solutions that make personalized care more accessible and efficient. This Senior Full Stack Developer role exists to drive the development of AI-powered features that enhance patient and provider experiences, directly impacting ...

Remote Senior Fullstack Engineer – Hospitality Platform

A leading software company in hospitality is seeking a Senior Fullstack Engineer to join their Distribution Team in Argentina. The role involves designing backend features using PHP and enhancing frontend experiences with React and Vue. You will architect secure solutions to improve hotel operations globally. Th ...

Senior Full Stack Engineer — App Modernization (React / Node / Kubernetes)

About Us Concord isn't your typical consulting firm; we are an execution company with a passion for making things happen. Our mission is to help clients enhance customer experiences, optimize operations, and revolutionize their product offerings through seamless integration, optimization, and activ ...

Senior Full Stack Engineer — App Modernization (React / Node / Kubernetes)

About Us Concord isn't your typical consulting firm; we are an execution company with a passion for making things happen. Our mission is to help clients enhance customer experiences, optimize operations, and revolutionize their product offerings through seamless integration, optimization, and activ ...

Senior Full Stack Developer (Must: Node & React)

Senior Full-Stack Developer (Must: Node & React) Santex is a US-based global company founded in 1999, with 26 years of experience in the software industry. Headquartered in California with offices in Córdoba, Argentina, its talent network spans over 18 countries thanks to its flexible, remote-first cu ...

Senior Fullstack Engineer

Join to apply for the Senior Fullstack Engineer role at Siena AI. Meet Siena. Siena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences ...

Senior Fullstack Engineer

What Makes Us Unique At Cloudbeds, we're not just building software, we’re transforming hospitality. Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually. From independent properties to hotel groups, we help hoteliers transform operations ...

Remote Senior Full Stack Engineer — App Modernization (React/Node/K8s)

A forward-thinking consulting firm is seeking a seasoned Software Engineer to migrate legacy applications to a cloud-native architecture. This role involves leading frontend development with React JS and integrating with Node.js applications. Essential qualifications include 5+ years of software engineering expe ...

Fullstack Engineer (Rails/React) — Scale Data & APIs

A software development company is looking for a skilled software developer to work across the entire application stack. Responsibilities include building and maintaining features using Ruby on Rails and React, ensuring code quality, and contributing to system architecture evolution. The ideal candidate should ha ...

Senior Full Stack Engineer Multi Tenant SaaS & Data UI

A dynamic tech company is seeking a Senior Fullstack Engineer in Argentina to build and optimize a multi-tenant SaaS platform. The role requires expertise in Python, SQL, and React, focusing on both frontend and backend systems to deliver seamless data-driven experiences. Candidates should have 2+ years in full ...

Senior Staff Software Engineer Java/React, Cloud & AI

Una empresa innovadora en Argentina busca un Sr. Staff Software Engineer para liderar la evolución de una plataforma tecnológica de alto impacto. Las responsabilidades incluyen diseñar y evolucionar soluciones full‑stack utilizando Java y React, liderar decisiones arquitectónicas y optimizar pipelines. Se busca ...

Senior Fullstack Quality Engineer

Why You'll Love This Role: As a Senior Full-Stack QualityEngineer, you will be a critical force in ensuring that mission is delivered through reliable, high-quality software. You will work alongside talented product engineers to test complex front-end applications powered by cloud-based back-end servi ...

Principal Cloud Architect

Overview Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using Amazon Web Services (AWS). We provide a full-range of AWS services including workload migrations and modernization, cloud native application development, DevOps, data en ...

Cloud Solutions Architect

Descripción Somos Personal, una empresa que acompaña y potencia la vida de las personas a través de la tecnología. Nuestra propuesta está pensada para que cada persona, comunidad y organización pueda avanzar, conectarse, disfrutar y transformar su realidad. En el equipo Multicloud Hibrida Person ...

Fullstack Engineer

Introduction Avalith is growing fast and we are looking for professionals who want to work with peers and clients who enjoy creating great products together. Role Fullstack Engineer Requirements More than 3 years developing both for backend and frontend ...

Senior Azure DevOps & Cloud Architect LATAM

A global digital consulting leader is seeking a Senior Technical Architect in Argentina to provide architectural solutions and manage technical implementation across projects. This role requires over 10 years of programming experience, with extensive knowledge of Azure Cloud and technology consulting. Candidates ...

Senior Java Architect Cloud & DevOps Lead

Una empresa de tecnología en Argentina busca un líder técnico con amplia experiencia en Java y entornos Cloud (Azure, Google, AWS). Este rol implica el liderazgo de equipos, colaboración en desarrollos y capacitación de personal. Ideal para un profesional con al menos 5 años de experiencia y gran conocimiento en ...

Contract Senior Software Engineer Fullstack

Contract Position Location: Buenos Aires, Argentina (Remote) Reports To: Sr. Engineering Manager Employment Type: 12-month contract with possibility of extension Pie’s mission is to empower small businesses to thrive by making commercial insurance afford ...

Cloud Senior Engineer

Overview ARGENTINA Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using Amazon Web Services (AWS). We provide a full-range of AWS services including workload migrations and modernization, cloud native application development, ...

Fullstack Engineer (Node.js/React) with AI Experience | LATAM | Remote

Overview We’re hiring a Senior Full Stack Developer with AI experience to design, build, and scale modern web applications enhanced with AI‑driven capabilities. You’ll work across backend services, frontend interfaces, and AI integrations to deliver reliable, high‑performance solutions that create mea ...

Senior Site Reliability Engineer, Node Platform

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain us ...

Fullstack Senior Engineer with Python (Django) and React Latin America, Remote position

Bluelight Consulting is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not on ...

AI Fullstack Engineer

RYZ Labs is looking for a highly skilled AI Fullstack Engineer to collaborate on cutting‑edge AI solutions that transform the global supply chain. You’ll work with a forward‑thinking client to develop AI‑powered vision systems that analyze real‑world logistics operations. This is a unique opportunity ...

Remote LATAM Python Backend Engineer Scale AI APIs

A leading software development firm is seeking a highly motivated Python Fullstack Engineer based in Latin America. You will be responsible for designing and developing high-performance backend infrastructure using Python and React with frameworks like Django and Flask. The company strongly believes in personal ...

Senior Fullstack Developer

At SunnyData, a leading Databricks technology partner, our mission is to empower customers with scalable architectures, robust data engineering pipelines, seamless data consumption layers, and advanced ML and AI applications. As a Fullstack Developer, you'll join a cross-functional team where your skills, exp ...

Fullstack Engineer with Python and React Latin America, Remote position

Bluelight Consulting is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not on ...

LatAm Senior Azure Tech Architect — Cloud Leadership

A leading global digital consultancy is seeking a Senior Technical Architect in Argentina to provide best-fit architectural solutions and mentor junior team members. Responsibilities include leading architecture projects, collaborating with teams, and supporting Agile Scrum teams. The ideal candidate has extensi ...

Senior SAP TM & Cloud Solutions Architect (Contract)

A tech consulting firm is seeking a Consultant for SAP TM with significant experience in SAP and AWS. The role includes solution consulting and feasibility studies. The ideal candidate has at least 7 years in SAP with strong communication skills and experience in implementing cloud technologies. This contract po ...

Remote Senior Cloud Architect AWS & AI Innovations

A cloud-native services company is seeking a Principal Cloud Software Architect to enhance their Cloud Native Applications team. This role involves technical advising, client collaboration, and guiding teams to deliver cutting-edge AWS solutions while fostering innovation. Candidates must have deep AWS expertise ...

Full Stack Engineer (Senior) ID52039

What you will do Build a multi-tenant, role-based SaaS UI using React; Develop data‑heavy views powered by BigQuery; Implement high‑performance filtering, pagination, and caching; Enable secure file downloads using short‑lived GCS signed URLs; Design and i ...

Senior Full Stack Engineer, AI first CX

A customer experience innovation company based in Argentina is seeking a Senior Fullstack Engineer to drive the development of their AI-powered customer support automation platform. The ideal candidate will have over 5 years of software engineering experience, particularly with Node.js and React, and a strong fo ...

Cloud SaaS Full‑Stack Engineer: Java, React, Microservices

A leading software development company in Argentina is seeking a Full Stack Engineer to build and evolve a secure, cloud-based SaaS platform. The role involves developing scalable solutions for seamless client integrations using Java, React, and SQL. The ideal candidate will have over 4 years of SaaS experience, ...

Scale (YC S16) Senior Fullstack Engineer

Scale Sr Fullstack Engineer At Scale, we are building the data infrastructure that powers the world’s most advanced artificial intelligence systems. Trusted by top AI labs, government agencies, and global enterprises, we accelerate AI development by delivering high-quality training dat ...

Senior Fullstack Engineer (Java/Spring) Backend

Una empresa líder en tecnología de viajes está buscando un Desarrollador Fullstack con al menos 5 años de experiencia, especialmente en Java y Spring. Este rol requiere habilidades en Angular, React o Node.js, así como un enfoque en el ciclo completo de proyectos. Se ofrece ser parte de un equipo apasionado y pr ...

Senior Fullstack Engineer Remote Latin America

We’re building a talent pipeline for upcoming Senior Full-Stack Engineer openings on a high-scale product platform. This is a backend-heavy position (Go) where you’ll design and ship reliable services used by millions of users, while staying comfortable jumping into the React codebase when nee ...

Senior Backend Engineer (TS/Node) Remote + Equity

A forward-thinking tech startup is seeking a backend developer who thrives in a high-urgency environment. Ideal candidates should possess strong expertise in TypeScript and Node, with abilities to learn new technologies quickly. This is a fully remote role with a focus on efficiency and autonomy. Join a profitab ...

Senior Backend Engineer (Golang/Node) Remote LATAM

A leading software development firm is seeking a Senior Back End Developer to work remotely from LATAM. You will be responsible for building reliable backend services and collaborating with stakeholders to deliver high-impact features. The ideal candidate has 4-6 years of experience in Golang and Node.js, strong ...

Senior GCP Cloud Engineer

2 days ago Be among the first 25 applicants This range is provided by Devsu. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $10,000.00/yr - $52,800.00/yr We are seeking an experienced and highly skilled GC ...

Full Stack Software Engineer

Contract Full Stack Azure Cloud Engineer Internal Communications – February 16, 2026 Written by: Beth White About MeBeBot MeBeBot is transforming the way companies use AI and automation to support employees at work. Our intelligent AI platform enables HR, IT, and Operations tea ...

Senior DevOps Architect — Remote Cloud, CI/CD & Automation

A dynamic technology firm in Argentina is seeking an experienced professional to lead urgent issues and manage cloud deployments. Responsibilities include ensuring SLA adherence, collaborating on CI/CD infrastructure, and offering direct server support. Minimum 8 years of experience in engineering is required, a ...

Greenhouse Intermediate Fullstack Engineer

Overview Greenhouse has led in hiring innovation for 10+ years. Our AI-powered platform empowers teams to make smarter, faster decisions and consistently hire top talent, transforming recruiting into a strategic engine for growth. In this role, you will work across the entire application stack ...

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