backend engineer nodejs

We are partnering with a leading cybersecurity company dedicated to protecting organizations’ most critical assets and addressing their greatest risks—the vulnerabilities in people. Through a comprehensive suite of cloud-based solutions, the company empowers businesses worldwide to block targeted threats, secure sensitive data, and strengthen user...

**Java Software Engineer, AI Imaging (Backend)** **About the Company** **About the Role** Our client is growing a new product line leveraging AI Image generation with all the power of the existing outfitting knowledge. This role is a foundational part of a rapidly growing area with the opportunity to establish the foundations of workflows and delivery of...

Resilientco is seeking a Senior C# /.NET Integration Engineer in Argentina to design and build enterprise integrations and APIs within Azure environments. This position emphasizes strong C#/.NET Core development, API design, and data processing solutions.The ideal candidate should have over 5 years of backend experience, specifically with REST APIs,...

Proofpoint is seeking a Staff Software Engineer to strengthen the Unified Detection team, focusing on backend systems powering our email security products. You will work on highly distributed, scalable services protecting major brands' email platforms.The role requires 8+ years building critical software, proficiency in Golang and Python, and strong...

AppDirect, Inc is seeking a backend software engineer in Buenos Aires to develop and maintain their subscription commerce platform. The role requires experience with Java/Spring Boot, Node.js, and microservices architecture. You will work in a hybrid model, collaborating within an agile team and influencing systems used by millions.The compensation package...

Avenga is seeking a Senior Backend Engineer in LATAM to design, build and operate high-frequency IoT backend services using Node.js/TypeScript on AWS Serverless infrastructure. You will focus on robust APIs, time-series data processing, and production readiness.The role requires strong API design, PostgreSQL expertise, and leadership to mentor engineers and...

Senior Python Backend Engineer, Financial Systems2 days ago Be among the first 25 applicantsWho We AreAt BriteCore, we’re a dynamic, forward-thinking company on a mission to empower Property & Casualty (P&C) insurers to grow their business and achieve operational efficiencies with modern cloud-native technology. Our software platform is mission-critical,...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing, integrate with Salesforce APIs including EVO and Omnichannel, and contribute to AI...

Sophilabs is looking for a Backend Python Developer to build websites, mobile apps, and backend services supporting the business workflow using Python, Django, and other open-source tools. You’ll collaborate with cross-functional teams in a Scrum environment.The role emphasizes English fluency, resilience, and customer-focused problem solving. Preferred...

Mercado Libre en Buenos Aires busca un Senior Software Engineer Backend para diseñar y escalar sistemas seguros que resuelvan problemas de alto impacto en América Latina.Trabajarás en un entorno dinámico, aplicando buenas prácticas de ingeniería, con Java y/o Golang, y con experiencia en bases de datos relacionales y NoSQL. Modalidad híbrida en Buenos...

Coderio busca un/a backend engineer apasionado por el desarrollo y la tecnología. Este rol incluye el diseño de microservicios event-driven y la gestión de datos críticos. Se ofrece modalidad remota y la oportunidad de liderar proyectos de transformación digital de alto impacto.El candidato ideal tiene más de 5 años en desarrollo backend y 3 años de...

Talan Group in Córdoba seeks an AI-Assisted Java Code Analyst to enhance and optimize application code using AI tools. You'll analyze Java applications, ensure scalability, and collaborate with teams while supporting continuous integration processes. The role is remote with a long-term freelance contract.Ideal candidates have a minimum of 3 years in...

Jaide Health is looking for a motivated Senior Developer in Buenos Aires to join a diverse team and contribute to a platform impacting millions of users. This role integrates software development and DevOps, requiring expertise in Java/Spring Boot and Node.js/Next.js.The position provides a hybrid schedule, with 15 PTO days, health coverage, and...

Coderio en Mar del Plata busca un/a backend engineer con más de 5 años de experiencia en desarrollo Backend. El candidato deberá diseñar microservicios event-driven y ser responsable de críticos dominios de la plataforma. Se valorará la proactividad y la capacidad de colaboración con equipos de Data Engineering.Ofrecemos modalidad remota y la...

Huenei IT Services busca un Desarrollador Backend Java SSR para un rol híbrido en Argentina. Se trabajará con Java 21, Drools y Spring Boot, desarrollando funcionalidades robustas, diseñando reglas de negocio y evolucionando arquitecturas de microservicios.El candidato ideal aportará más de 2 años con Drools, experiencia en bases de datos relacionales...

Baufest busca un/a Java Developer SSr/Sr para sumarse a un equipo de profesionales orientado a entregar software de alta calidad dentro de la plataforma tecnológica de la empresa.Se requieren 5+ años en desarrollo backend con Java, experiencia en microservicios, Spring Boot, Hibernate/JPA, y buenas prácticas (SOLID, Clean Code, TDD). Conocimientos en...

Resilient Co. is seeking a Senior Backend Developer to join our platform engineering team. You will design and implement scalable microservices and APIs, focusing on Kubernetes-based deployments in a cloud-native environment.Responsibilities include building robust backend services, optimizing performance, and enabling enterprise-grade data processing. You...

B Capital is seeking a motivated Senior Developer in Buenos Aires to develop and maintain microservices in a hybrid work environment. You will collaborate in a DevOps culture and contribute to both legacy system modernization and new feature development.The role requires over 5 years of experience in backend engineering with a strong focus on Java and...

AgileEngine, LLC. is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales initiatives.You will develop REST APIs and webhook-based lead routing systems, integrate with Salesforce APIs including EVO and Omnichannel, and contribute to...

AgileEngine, Inc. 5000 company, is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing systems, integrate with Salesforce EVO and Omnichannel, and...