Empleos de backend engineer nodejs en Rosario

SupportYourApp is seeking a skilled T3 Support Engineer for a 100% remote role from anywhere. You will handle escalated issues across backend, databases, and APIs, troubleshoot, and guide customers through complex platform workflows while maintaining clear documentation and rapid resolutions.The ideal candidate has 2+ years in technical support or SRE,...

vidIQ is hiring a frontend-leaning engineer who will own entire product surfaces from end to end, including UI, APIs, and data flows. You will shape how millions of creators experience vidIQ and contribute to AI-powered experiences across the stack.This remote role welcomes candidates worldwide, with flexible collaboration and a focus on building...

Encora Inc. busca un/a Senior Java Engineer para un equipo técnico de alto nivel, centrado en desarrollo, evolución y operación de soluciones backend en Java dentro de un entorno fintech complejo.Se prioriza experiencia real en arquitecturas distribuidas, producción y disposición para incorporar IA en las tareas diarias. El rol requiere autonomía,...

AgileEngine is seeking a Full-Stack Engineer to develop backend services and APIs while modernizing application architecture. You will design and implement robust backend components with Java and Spring Boot, and also maintain the Angular frontend to ensure seamless UI-API integration.Join cross-functional squads to deliver high-quality features, adopting...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project building an internal Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript, delivering scalable UI across queues, assignments, conversations, and dashboards.You’ll collaborate...

SupportYourApp is hiring a T3 Support Engineer to troubleshoot escalated issues across backend, databases, and integrations. You will reproduce bugs in web, mobile, and APIs, analyze logs, and implement small fixes with Engineering escalation as needed.Join a multicultural, multilingual team offering home-office flexibility, strong growth, and USD...

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) with AI-assisted development expertise for a FinTech customer experience platform. You will design agent-facing experiences, build modular frontend architecture, and collaborate with backend services to deliver reliable, scalable interfaces.The role emphasizes an agentic mindset, AI tooling,...

SupportYourApp is seeking a T3 Support Engineer to join a global, multilingual team that delivers intelligent support. You will troubleshoot across backend systems, databases, and APIs while keeping customer satisfaction at the forefront.This role offers a fully remote setup from the EU and opportunities to master new skills within a People First culture....

SupportYourApp is seeking a T3 Support Engineer to join a global team delivering intelligent, multilingual support with home-office flexibility. You will troubleshoot backend, databases, and cross-system issues, read logs, and implement safe fixes while escalating complex problems to Engineering.Strong English, SQL, and cloud experience are required. You...

Prometeo Talent is seeking a Software Engineer to fortify the backend of an analytics platform built around dashboards, attribution, and large-scale data processing. You will work with .NET, SQL, and Azure in a fully remote LATAM role, coordinating with a global team to maintain and evolve core services.The position centers on troubleshooting, data...

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies and industry leaders like MasterCard, Calm and MacPaw in 30+ countries since 2010 to deliver secure customer and technical support. We operate globally, supporting clients in 60 languages across diverse industries. So what if you had a chance to be a part of...

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.WHY JOIN USIf you're looking for a place to grow, make an...

Darwoft seeks a Senior Fullstack Engineer with a frontend focus to join a high-impact FinTech project building an internal Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modern modular frontend architecture.Join a remote-first Latin American team, collaborating with Product, CX...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design and ship agent-facing experiences using React and TypeScript, working with modern frontend architecture and AI-assisted workflows.You will collaborate with Product, CX stakeholders, and backend engineers to build...

AgileEngine, LLC. in Argentina seeks a Full Stack Software Engineer to design and scale a platform used by procurement teams. You will own both frontend and backend, combining React and Ruby on Rails to convert wireframes into production features, collaborating with product, data science, and design teams.You will join a growing engineering team and tackle...

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. WHY JOIN US If you're looking for a place to grow, make an...

Darwoft is a LATAM-focused software factory delivering custom software and IT staff augmentation. We are seeking a Senior Fullstack Engineer with a frontend focus to join a FinTech project delivering a Customer Experience Operations Platform.You will design agent-facing experiences using React/TypeScript within a modular frontend architecture and collaborate...

Disclaimer – Must read: Commitment & FocusThis role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

AgileEngine is seeking a Senior Data Engineer to replace a third-party data ingestion tool with an owned ETL pipeline. You will work across AWS services and data sources to design, build, and maintain scalable ingestion processes.The role emphasizes collaboration with data science and backend teams, containerized infrastructure on ECS, and hands-on...

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) to build modern marketing analytics platforms for clients across the Americas. You will own backend services in Python and frontend in React, surface data from ETL and ML outputs, and ship robust REST APIs.Work fully remotely from LATAM with contractors in USD, and join a people-first culture...