Empleos de javascript junior en Rosario

As a Sr. Backend Engineer you will:Architect and develop high-performance backend services using NestJS, ensuring scalability and maintainabilityDesign and optimize PostgreSQL database schemas and query performanceImplement complex business logic and integration patterns for financial service workflowsCreate and maintain RESTful APIs with exceptional...

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...

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...

**Software Engineer (AI Training)** **About The Role** What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Rosario to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions,...

Quer crescer rápido, ter autonomia de verdade e ver seu código em produção impactando clientes de ponta a ponta? Essa vaga é para você. Somos uma empresa digital em crescimento acelerado, com times enxutos, decisões rápidas e foco total em produto. Buscamos uma pessoa Dev Full Stack Júnior+ com postura de Sênior: dono(a), curiosa e com vontade de...

Open Technology Group procura um Dev Full Stack Júnior+ para atuar de ponta a ponta, do backend ao frontend, com autonomia para decisões técnicas. Espere trabalhar próximo de produto e UX, escrevendo código limpo, com foco em qualidade e entrega contínua. A vaga aceita contratação como PJ em tempo integral, com oportunidades de crescer tecnicamente...

Curte resolver problemas complexos de ponta a ponta e ter voz nas decisões técnicas? Essa vaga de Dev Fullstack Sênior é para você. Você vai atuar em uma empresa em crescimento, com produto digital em produção e alto volume de acessos, ajudando a evoluir arquitetura, performance e qualidade. Aqui, tecnologia é core do negócio e você participa...

Estamos innovando la logística y esto lo hemos logrado gracias a un equipo de personas visionarias, con ganas de crecer y cambiar el mundo. En Skydropx encontrarás un espacio para desarrollar tu carrera dentro de un ambiente laboral dinámico, ambicioso y multicultural. Senior Ruby on Rails / .NET Developer Como Senior Ruby on Rails / .NET Developer,...

About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Mendoza to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. About The Role What if the code you write could directly shape how the...

Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences that drive predictable growth and strengthen brand trust. Building at Webflow will need grit, because we move fast, without ever sacrificing craft or quality. This is a Future Opening. Webflow does not...

Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences that drive predictable growth and strengthen brand trust. Building at Webflow will need grit, because we move fast, without ever sacrificing craft or quality. This is a Future Opening. Webflow does not...

Consultor/a Salesforce Marketing Cloud Senior – AMPscript y Journeys 100% Remoto | Full Time | Relación de dependencia | Senior | Inicio inmediato MaxIT Consulting – Max Corporate Group busca un/a Consultor/a Senior en Salesforce Marketing Cloud para un proyecto de implementación en una compañía multinacional de consumo masivo. El rol combina lo...

100% Remoto | Full Time | Relación de dependencia | Senior | Inicio inmediato MaxIT Consulting – Max Corporate Group busca un/a Consultor/a Senior en Salesforce Marketing Cloud para un proyecto de implementación en una compañía multinacional de consumo masivo. El rol combina lo técnico y lo funcional: diseñar, desarrollar e implementar campañas...

Consultor/a Marketing Automation Senior – Campañas y Journeys Multicanal 100% Remoto | Full Time | Relación de dependencia | Senior | Inicio inmediato MaxIT Consulting – Max Corporate Group busca un/a Consultor/a Senior en Salesforce Marketing Cloud para un proyecto de implementación en una compañía multinacional de consumo masivo. El rol...

About Us At Félix, we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into...

About Us At Félix, we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into...

Senior Deployed AI Engineer (Gemini) – Peru, Argentina, Brazil – Remote About Our Client Our client is a global data and AI consulting firm serving enterprise clients across multiple industries, including FMCG, financial services, healthcare, manufacturing, and the public sector, with a team of data and AI experts spread across 20+ countries. About...