Fullstack Developer Nodejs React Aws Jobs in Argentina

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Backend API Engineer — Swift/Vapor, Scalable Systems

A leading software development company in Argentina is seeking a skilled backend developer. This role involves creating and maintaining software documentation, integrating third-party APIs, and optimizing web applications for performance. Candidates should have a strong backend development background, with profi ...

Senior MuleSoft Integration Architect

Una empresa de tecnología en Argentina busca un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo. El candidato ideal debe tener más de 5 años de experiencia en desarrollo de integración con MuleSoft y experiencia en sistemas hoteleros como OPERA. Las responsabilidades incluyen codiseña ...

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 Rails Full Stack Engineer (Remote, Design System)

A remote-first technology company is seeking a Senior Rails Full-Stack Developer to design and maintain Rails applications. The ideal candidate has over 7 years of development experience and excels in database skills and frontend technologies like Hotwire and Tailwind. This role offers a competitive hourly rate ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

MuleSoft API Integration Engineer

A technology solutions company in Argentina is seeking an experienced developer for API-led integration solutions using MuleSoft. The role involves designing and implementing integrations, working collaboratively with architects and business analysts, and troubleshooting issues. Candidates should have solid expe ...

Lead Product Designer – Connectivity Platform, Hybrid Equity

Deel is seeking a Design Leader to join their Connectivity team in Argentina. This role involves shaping the long-term direction of the platform while leading a small team in product design. Candidates should have over 8 years of experience in Product Design, strong leadership skills, and a background ...

Senior Node.js Backend Architect — Microservices & Security

Framework Ventures in Argentina is looking for a Senior Backend Developer to enhance their platform's backend services. You will collaborate with teams to design architectures, improve existing services, and maintain high security standards while managing core services like MySQL and MongoDB. The ideal ...

Senior D365 Technical Architect | Azure & REST API Leader

Proxify in Argentina is seeking a Senior D365 Developer to act as a technical architect in a Microsoft ecosystem. The ideal candidate will possess over 5 years of experience in Microsoft Dynamics 365 development, demonstrating a deep understanding of REST APIs and Azure services. This role entails lead ...

Frontend Engineer (Semi Senior) – Hybrid/Remote, Fintech

Navent busca un Developer Front End Ssr para unirse a su equipo de Financial Services. El candidato ideal desarrollará y mantendrá aplicaciones web utilizando tecnologías como Javascript, React.js y Next.js. Además, se espera que participe en un entorno de trabajo ágil y contribuya a la mejora continua ...

Hybrid Lead Product Designer — API/AI, Hands On, Stock

Deel is looking for a Design Leader to join their Connectivity team. In this hybrid role, you will shape the long-term direction of their platform while leading a small, focused team in product design. The ideal candidate will have over 8 years in Product Design, strong leadership skills, and experienc ...

Hyperautomation & Automation Engineer (n8n)

Baufest está buscando un/a Automation & Hyperautomation Developer (n8n) en Argentina para unirse a su equipo. El rol implica diseñar, desarrollar e implementar flujos de automatización, integrar APIs y mejorar procesos de negocio. Se valorará experiencia con n8n y otras herramientas de automatización. Ofrecen be ...

Remote Windows App & Partner Enablement Engineer

iTalent Connection is looking for a Windows Application Developer - Partner Engineer to support ISV partners in bringing their desktop applications to the Windows ecosystem and Microsoft Store. This is a contract role focused on resolving technical challenges related to packaging and OS integrations, requiring 5 ...

Mobile Engineer: Build & Scale Core Apps (Posadas)

Silver.dev in Argentina is seeking a skilled mobile app developer to create and maintain applications that are central to our product. The ideal candidate should have experience in both iOS (Swift, UIKit, RxSwift) and Android (Kotlin, RxJava) technologies. We value long-term development, adaptability, ...

Senior Ruby on Rails Engineer — Microservices & API Expert

Atención: ultima milla en Argentina busca un Ruby on Rails Developer para unirse a su equipo innovador. Participarás en el diseño y desarrollo de servicios utilizando metodologías modernas. Buscamos a alguien con más de 4 años de experiencia en desarrollo, conocimientos sólidos en Ruby y JavaScript y h ...

Senior Ruby on Rails Engineer – Microservices & Mentorship

ultima milla busca un Ruby on Rails Developer para unirse a su equipo en Argentina. La posición implica colaborar con otros desarrolladores para diseñar y crear servicios que impulsen sus productos de software. El candidato ideal tendrá más de 4 años de experiencia en desarrollo de aplicaciones, profun ...

Senior Ruby on Rails Engineer | Scale Microservices & Lead

ultima milla busca un Ruby on Rails Developer para innovar en logística. Trabajarás en un ambiente ágil y multicultural, colaborando con otros desarrolladores y el equipo de producto. La posición requiere más de 4 años en diseño de software, manejo de Ruby y JavaScript, y conocimientos en microservicio ...

Remote iOS Biometrics Engineer — Secure Auth & Performance

Twosense is seeking an experienced iOS Developer to lead the development of a biometric authentication application. This role emphasizes building secure data systems while optimizing performance with minimal battery impact. The ideal candidate will have over 4 years of experience in iOS development, pr ...

Lead Linux OS Engineer Secure Wayland OS Architect

Framework Ventures in Argentina is looking for a Lead Linux Developer to innovate a secure and user-friendly operating system based on Wayland and advanced technologies. You will mentor a team, design core OS components, and ensure seamless integration across diverse devices. The ideal candidate must p ...

Senior Node.js Backend Architect — Microservices & Security

Framework Ventures in Argentina is seeking a Senior Backend Developer to enhance their platform's backend services. You will collaborate with teams to design architectures, improve existing services, and manage crucial services like MySQL and MongoDB while upholding high security standards. The ideal c ...

Backend Engineer Python, REST APIs & Scale

RouteGenie is seeking a skilled Backend Developer in Argentina to design and implement server-side logic, APIs, and data processing for our core applications. You will manage the database architecture and build reliable, high-performance systems. This role requires strong expertise in Python3, experien ...

SSR iOS Engineer — Swift, MVVM & CoreData

En Baufest, buscamos a un/a iOS Developer Ssr para unirse a nuestro equipo. La persona seleccionada se encargará de desarrollar y mantener aplicaciones nativas en Swift, colaborar con otros equipos, y documentar decisiones técnicas. Es fundamental tener experiencia en UIKit y/o SwiftUI, así como en el ...

Senior Python Backend Engineer AI Driven Data Platform

EPAM Systems is seeking a Senior Python Web Developer in Argentina to lead the development of back-end components and integrations for a cutting-edge supply-chain data platform. The successful candidate will have over 3 years of web development experience using Python and Flask, excellent communication skills, a ...

Java Backend Dev for Production Support & CI/CD

FPT Latin America is seeking a highly motivated Software Developer to join a global team in Argentina. The role involves developing robust applications using Java and Python, building CI/CD pipelines, and enhancing data processing across systems. Ideal candidates will have strong experience in Java backend devel ...

Remote Senior PHP Full Stack Engineer

Sur Global in Argentina is looking for a Senior PHP Full Stack Developer to contribute to software development initiatives. The role involves building, maintaining, and improving web applications, collaborating with cross-functional teams, writing efficient code, and troubleshooting performance issues. Candidate ...

Senior Oracle PL/SQL Lead — Remote/Hybrid

Newfold Digital in Argentina is looking for a Senior Oracle PL/SQL Developer responsible for designing and maintaining complex database solutions. The ideal candidate has over 7 years of experience and is proficient in Oracle PL/SQL, performance tuning, and database architecture. The role involves collaboration ...

Senior Tech Product Manager, QVAC SDK — Local AI

Tether.io is seeking a Senior Technical Product Manager to lead the product strategy for the QVAC SDK. This role requires at least 8 years of experience in product management, strong coding skills, and collaboration with engineering teams. The ideal candidate will be responsible for the SDK's vision, roadmap, an ...

Senior Android & Java Backend Engineer | Remote First

redbee, empresa argentina de tecnología, busca un/a Senior Developer con más de 5 años de experiencia en Java y Spring Boot, y conocimientos en Android. El puesto implica desarrollar funcionalidades de la aplicación móvil, mantener servicios backend y colaborar con equipos en soluciones integrales. Ofrecemos fle ...

Golang Engineer: Build Scalable Global Platform Solutions

Globant is seeking an experienced Golang Developer to join their Scalable Platforms Studio in Argentina. This role involves parsing and scoring survey data, implementing automated tests, and developing scalable solutions in an Agile dynamics. Successful candidates will excel in problem-solving, possess good Engl ...

Angular Frontend Engineer with UI/UX Focus | Remote

Svitla Systems, Inc. is seeking an Angular Developer for a full-time position in Argentina. The role focuses on designing intuitive interfaces for web applications, collaborating with stakeholders, and ensuring a great user experience. Ideal candidates will have strong Angular skills, knowledge in UI/UX design, ...

Backend Engineer, Wallets: Scalable & Secure Microservices

Framework Ventures in Argentina is seeking a skilled backend developer to create robust, scalable, and secure backend solutions. The candidate will contribute to groundbreaking projects and ensure services remain responsive as the platform grows. Successful candidates will have expertise in Node.js and ...

Integrations Engineer SaaS & API Solutions

Toolbox OTT in Argentina is seeking an Integrations Developer to incorporate new clients into its SaaS solutions effectively. This role requires strong communication skills and technical expertise, focusing on creating and maintaining integration pipelines. The ideal candidate should be proactive, poss ...

Java Backend Engineer – Fintech, High Throughput Systems

Avenga is seeking a Middle Java Backend Developer in Argentina to strengthen our team focused on mission-critical distributed systems. You will be responsible for building robust platforms designed for high transaction volumes. The ideal candidate has 3+ years of Java backend development experience and ...

Growth Marketing Director — Self Serve & PLG Growth

Backblaze, Inc. is on the lookout for a Growth Marketing Director to spearhead the self-serve revenue engine in Argentina. This role requires experience in product-led growth and strong analytical skills while collaborating with Product and Engineering teams. The ideal candidate will understand develop ...

Senior Node.js Backend Architect — Microservices & Security

Framework Ventures in Argentina is seeking a Senior Backend Developer to enhance their platform's backend services. You will be involved in designing architectures, improving existing services, and ensuring security standards while managing core data services like MySQL and MongoDB. The ideal candidate ...

Engineering Manager, CRE Services & Platform Reliability

Framework Ventures in Argentina is seeking a leader for the Developer Services engineering team. This role involves owning critical domains including Functions and Automation, ensuring the delivery and reliability of service-layer infrastructure. You will be responsible for shaping the capabilities of ...

Lead Linux OS Engineer Secure Wayland OS Architect

Framework Ventures in Argentina is seeking a Lead Linux Developer to innovate a secure, user-friendly operating system based on Wayland. The role involves mentoring a team and designing core OS components. Ideal candidates will hold a degree in Computer Science or Engineering, with significant experien ...

Senior Node.js Backend Architect Microservices & Security

Framework Ventures in Argentina is seeking a Senior Backend Developer to enhance their platform's backend services. You will work with teams to design architectures, improve existing services, and ensure high security standards while managing core services like MySQL and MongoDB. The ideal candidate ha ...

Senior Python Web Engineer AI Powered Supply Chain

EPAM Systems is looking for a skilled Senior Python Web Developer in Argentina to enhance their supply-chain data analytic platform. You will be responsible for API development, optimizing database queries, and collaborating with diverse teams. The ideal candidate should have extensive experience in Py ...

In House WordPress & Elementor Specialist

Angel City VA in Argentina is seeking a full-time WordPress Developer to create visually stunning websites with Elementor. You will design and develop custom websites, ensuring optimal performance and user experience while demonstrating excellent problem-solving and communication skills. The ide ...

Lead .NET Architect — AI Powered Healthcare (Remote)

Werben Hr is looking for a Lead .NET Developer for a long-term project in healthcare technology. This fully remote position is based in Argentina and involves leading a team to develop scalable platforms incorporating AI-driven capabilities. The ideal candidate will have strong backend engineering expe ...

Backend Software Engineer: Build Scalable, Reliable Systems

Avature, a leading enterprise SaaS solution provider, is seeking a Software Developer specializing in backend technologies. Candidates based in La Plata, Bahía Blanca, CABA, Córdoba, Rosario, or Mendoza are encouraged to apply. In this role, you will work on developing and implementing sophisticated to ...

Senior .NET Engineer — International Projects

EPAM Systems is looking for a skilled Senior .NET Developer based in Argentina. The candidate should have over 5 years of experience in .NET development and strong proficiency in C#. You will collaborate with clients, write high-quality code, and ensure software reliability. The position offers opportu ...

Senior Mobile QA Engineer Remote, Test Automation

Framework Ventures is seeking a Senior QA Engineer to join its remote team. The ideal candidate will have at least 4 years of experience in Software Quality Assurance, particularly in Mobile App Testing, and a proactive approach to problem-solving. Responsibilities include diagnosing issues, creating t ...

Senior Python Backend Architect for AI Powered Supply Chain

EPAM Systems, a leading technology firm in Argentina, is seeking a seasoned Senior Python Web Developer to join their progressive team. This role involves developing a cutting-edge supply-chain data analytic platform, requiring extensive experience in Python, Flask, and back-end development. Key respon ...

Lead .NET Architect — AI Powered Healthcare (Remote)

Werben Hr is looking for a Lead .NET Developer to join a long-term healthcare technology initiative. This role, which is 100% remote from Argentina, aims to enhance AI-driven data processing within scalable platforms. The ideal candidate will lead a team, design high-quality code, and drive architectur ...

Lead .NET Architect — AI Powered Healthcare (Remote)

Werben Hr is looking for a Lead .NET Developer for a long-term healthcare technology initiative based in the U.S. This role is vital in creating scalable platforms while integrating AI capabilities for data processing and automation. The successful candidate will mentor a team, design high-quality code ...

Remote Backend & AI Training Engineer

DataAnnotation is seeking a proficient developer to contribute to advanced AI systems. The role allows for remote work with flexible scheduling, engaging in programming tasks that involve creating and solving coding problems and working with AI models. Qualifications include fluency in English and prof ...

Mobile Engineer: Build Core Apps in a Dynamic Startup

Silver.dev in Argentina is seeking a mobile app developer to enhance our core product. This role emphasizes collaboration with product and design teams to create innovative features and maintain high-quality code standards. The ideal candidate will have expertise in mobile SDKs, a collaborative mindset ...

Senior .NET Full Stack Engineer — AI Driven Cloud Native

EPAM Systems is seeking a Senior .NET Full-Stack Developer in Argentina to enhance their travel platform. The role involves full-stack engineering, developing new features, and working closely with AI agents. The ideal candidate has over three years of experience in full-stack development and is famili ...

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    Fullstack Developer Nodejs React Aws Jobs in Argentina Job Search Guide, Trends and Insights