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100,428+ Full Stack Developer Nodejs React Jobs in Argentina — Top Companies Hiring October 2026

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Staff DevOps Engineer Remote First CI/CD Leader

Webflow, a remote-first company, is seeking a Staff Software Engineer in Developer Productivity to enhance how engineers build and deliver software. You will define the deployment strategy and guide architecture decisions across teams. This role demands deep expertise in CI/CD systems and modern deployment me ...

Senior Backend Engineer: Node.js & AWS, Remote

Semantix busca un Backend Developer con más de 5 años de experiencia para diseñar e implementar microservicios y APIs escalables sobre AWS. Se trabajará en canales digitales como WhatsApp y en integraciones con sistemas corporativos, con foco en seguridad, testing y observabilidad. La posición es remot ...

ML/Software Engineer Partially Remote, Cloud & Microservices

Kyndryl is seeking a Software Engineering - Developer in Buenos Aires with 2-3 years of experience to design, develop, and deploy software solutions. You will work across RESTful services, SQL/NoSQL databases, and microservices architectures, delivering high-quality code and contributing to CI/CD pipelines. < ...

MuleSoft & Java Salesforce Service Cloud Engineer

AgileEngine is seeking a MuleSoft Developer to own the Java/MuleSoft integration layer connecting Salesforce Service Cloud to upstream and downstream systems. You will build and maintain API integrations, manage message routing, and ensure data synchronization powering case creation and orchestration. ...

Senior Front End Architect – Banking (Angular/JS)

Avenga is seeking aSenior Front-End Developer to lead frontend design and implementation for a new Credit Origination journey in a digital banking project. You will build scalable Angular solutions and integrate them with Bantotal core banking services and APIs. Work alongside backend engineers, integr ...

Senior Salesforce Engineer Data & CRM Ops (Remote)

Agileengine is seeking a Salesforce Developer to join our remote team. The role focuses on administration, configuration, data management, and CRM process improvements within Salesforce. You will handle data hygiene, implement CRM functionality, and support revenue operations with robust reporting and ...

Remote Webflow Webmaster — Part Time, End to End Ownership

Rumzer is hiring a Webflow Developer & Webmaster for a fully remote, part‑time role (80 hours per month). You will own the website from build to deployment and ongoing maintenance, ensuring high performance and health. Requirements include at least 5 years as a Webmaster, 2+ years in Webflow, and fluen ...

Senior Salesforce Engineer Data & CRM Ops (Remote)

Agileengine is seeking a Salesforce Developer to join our remote team. The role focuses on administration, configuration, data management, and CRM process improvements within Salesforce. You will handle data hygiene, implement CRM functionality, and support revenue operations with robust reporting and ...

Senior Salesforce Engineer Data & CRM Ops (Remote)

Agileengine is seeking a Salesforce Developer to join our remote team. The role focuses on administration, configuration, data management, and CRM process improvements within Salesforce. You will handle data hygiene, implement CRM functionality, and support revenue operations with robust reporting and ...

Senior Salesforce Engineer Data & CRM Ops (Remote)

Agileengine is seeking a Salesforce Developer to join our remote team. The role focuses on administration, configuration, data management, and CRM process improvements within Salesforce. You will handle data hygiene, implement CRM functionality, and support revenue operations with robust reporting and ...

Senior Salesforce Data Cloud Engineer

AgileEngine is seeking a Senior Salesforce Developer with deep Data Cloud expertise to design scalable customer data solutions and power intelligent engagement across platforms. This role focuses on data ingestion, identity resolution, and segmentation workflows, leveraging SQL, Apex, and API integrations. </ ...

Remote Java MuleSoft Integration Engineer

AgileEngine is seeking a MuleSoft Developer to own the Java/MuleSoft integration layer connecting Salesforce Service Cloud to upstream and downstream systems. You will build, maintain, and troubleshoot API integrations powering Case creation and orchestration. The role includes production troubleshooti ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Senior Backend Engineer for Life Sciences Platform

Cognizant in Argentina is seeking a Senior Backend Developer to design, develop, and maintain scalable backend services for a clinical protocol authoring platform. You will collaborate with product managers, clinical domain experts, UX designers, architects, and engineering teams to deliver secure, compliant ...

Senior Salesforce Engineer Data & CRM Ops (Remote)

Agileengine is seeking a Salesforce Developer to join our remote team. The role focuses on administration, configuration, data management, and CRM process improvements within Salesforce. You will handle data hygiene, implement CRM functionality, and support revenue operations with robust reporting and ...

Senior Backend Engineer for Life Sciences Platform

Cognizant in Argentina is seeking a Senior Backend Developer to design, develop, and maintain scalable backend services for a clinical protocol authoring platform. You will collaborate with product managers, clinical domain experts, UX designers, architects, and engineering teams to deliver secure, compliant ...

MuleSoft & Java Integration Engineer (Remote/Flex)

AgileEngine is seeking a MuleSoft Developer to own the Java/MuleSoft integration layer connecting Salesforce Service Cloud with upstream and downstream systems. You will build and maintain API integrations, data synchronization, and handle production support, incident response, and on-call rotation. Co ...

Security Solutions Architect AWS Cloud & AI

Itps in Buenos Aires seeks an AI Lead Analyst - Senior Agentic AI, Backend & Web Developer to help drive security in cloud architectures using AWS. You will advise customers on cloud security, risk and compliance while partnering with AWS sales, solutions architecture and product teams to accelerate adoption. ...

Data & Automation Specialist — AI Education Platform

Anyone AI is building LatAm’s premier AI developer hub, upskilling talent through an accelerated, hands-on training program designed by AI experts. The Data & Operations Specialist will design and maintain automation workflows, manage core processes (admissions, education, career services, billing), and ensur ...

Remote Senior Salesforce Data Cloud Engineer

AgileEngine, a leading software innovator, seeks a Senior Salesforce Developer with deep Data Cloud expertise to design scalable customer data solutions. You will architect data ingestion, identity resolution, and segmentation workflows, enabling intelligent engagement across platforms and robust integrations ...

Remote: Senior Salesforce Data Cloud Engineer

AgileEngine is seeking a Senior Salesforce Developer with Data Cloud expertise to design scalable customer data solutions. You will build data ingestion, identity resolution, and segmentation workflows that unify customer profiles and power intelligent engagement across platforms. Strong SQL, Apex, and ...

Articulate Storyline E Learning Specialist

Syneos Health in Argentina is seeking a Storyline Developer to create e-learning modules using Articulate Storyline 360 and Articulate Rise, based on pre-approved storyboards, for internal or client LMS platforms. You will collaborate with writers, designers, project managers, LMS admins, and account managers ...

Senior Ruby Engineer — AI Driven Backend (Claude)

Aditi Consulting is seeking a Senior Ruby Developer to join an innovative Life Sciences initiative. You will transform traditional development into an AI-enabled workflow by leveraging Claude AI and modern delivery practices. You'll build scalable backend systems with Ruby, integrate Jira data for repo ...

Spark Powered Big Data Engineer

Talan Group is seeking a Big Data Developer to join a dynamic data team and contribute to data processing solutions within the Client Contribution platform. The role focuses on building, maintaining, and optimizing ETL processes and Spark-based pipelines. You will collaborate with technical and functio ...

Ingeniero Backend Senior – Remoto (Argentina)

Werben HR busca un Software Developer - Back end para unirse a un equipo enfocado en soluciones innovadoras. El candidato ideal tiene al menos 5 años de experiencia y domina Java y Node.js, con comprensión de arquitecturas distribuidas y bases de datos relacionales y no relacionales, trabajando bajo metodolog ...

Senior Android Engineer: AI‑Powered Kotlin & Cloud Apps

Dormont Manufacturing Co is seeking a Senior Android Developer based in Buenos Aires, Argentina. You will leverage your expertise in Kotlin and modern architecture to build and scale AI-driven mobile applications for our enterprise clients. Your main responsibilities include developing native applicati ...

Senior Fullstack Frontend Engineer GenAI & Scalable UI

Mercado Libre convoca a un Senior Fullstack Frontend Developer para diseñar y escalar sistemas innovadores en América Latina, con foco en experiencias de alta performance y seguridad. Trabajarás con tecnologías de vanguardia, GenAI y aprendizaje continuo para democratizar el comercio electrónico y servicios f ...

Remote Golang Backend Engineer – Cloud & APIs

Amaris Consulting busca un Golang Developer para trabajar en Perú, en modalidad remota. Diseñarás y desarrollarás microservicios y APIs backend de alto rendimiento, con foco en arquitecturas cloud y buenas prácticas de ingeniería de software. Trabajarás con AWS, GCP o Azure, Docker y Kubernetes, y part ...

Senior iOS Engineer: Scalable, High Performance Apps

Applaudo is seeking an experienced iOS Developer to craft polished, scalable mobile experiences. You will work with Swift, SwiftUI, UIKit, and Combine, shaping clean architectures and high-performance apps. You will collaborate with Product, Design, and Engineering teams to implement robust features, p ...

Senior Data Solutions Engineer — AI, Cloud & Automation

Monks is seeking a Technical Solutions Engineer to collaborate across teams and clients to architect and implement ad-tech, data and automation solutions. This role blends developer, consultant, and platform specialist responsibilities. You will design data collection on sites/apps, develop cloud-based ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Senior Angular Frontend Engineer — Build Scalable UIs & Workflows

Murano Software, Inc. is seeking an experienced Frontend Developer to join our team in Buenos Aires. You will contribute to the development and maintenance of web applications using Angular and TypeScript, building reusable UI components, and collaborating with cross-functional teams. You will implemen ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Remote Webflow Webmaster – End to End Site Ownership

Rumzer is seeking a skilled Webflow Developer & Webmaster to own our online presence. This remote, part-time role (80 hours/month) offers the chance to craft pages, maintain site health, and deploy updates. You should bring 5+ years as a Webmaster, with 2+ years in Webflow, fluent English, and a startu ...

Python Finance Platform Engineer – Portfolios & Dashboards

UBQ.io is seeking a Finance Developer to build an internal web platform supporting portfolio management for finance and operations teams. You will own features end-to-end, turning financial data into reliable tools and interfaces. Work at the intersection of finance and technology, translating valuatio ...

Remote Golang Backend Engineer Cloud & APIs

Amaris Consulting busca un Golang Developer para trabajar en Perú, en modalidad remota. Diseñarás y desarrollarás microservicios y APIs backend de alto rendimiento, con foco en arquitecturas cloud y buenas prácticas de ingeniería de software. Trabajarás con AWS, GCP o Azure, Docker y Kubernetes, y p ...

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    Full Stack Developer Nodejs React Jobs in Argentina Job Search Guide, Trends and Insights