Senior Backend Tech Lead

Java Architect - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We are looking for a backend architect to join the architecture team in charge of our systems. As one of Europe's top e-commerce sites, our platform serves millions of daily transactions in 40+ countries and has very demanding requirements in terms of...

Java Architect - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We are looking for a backend architect to join the architecture team in charge of our systems. As one of Europe's top e-commerce sites, our platform serves millions of daily transactions in 40+ countries and has very demanding requirements in terms of...

Buscamos un/a Senior Tech Lead para incorporarse a un grupo internacional líder en el sector de la aviación, con sede en Barcelona (modelo híbrido). Formarás parte del área de Ingeniería y Mantenimiento, sumándote a dos Tech Leads ya establecidos en Barcelona para liderar técnicamente un conjunto de productos digitales clave para la operación. Es un...

UIC Barcelona busca un Senior PHP Technical Lead & Developer para coordinar el área técnica de desarrollo y promover la adopción de nuevas arquitecturas tecnológicas. El rol combina liderazgo con tareas hands-on en desarrollo, integración y documentación para asegurar soluciones de alta calidad. El candidato ideal debe coordinar equipos, definir...

We are looking for a Senior Tech Lead / Lead Engineer to provide technical leadership and strategic direction for AI and Machine Learning solutions. This is a critical, enterprise-level role focused on designing and scaling reusable AI products that deliver measurable business value across complex, multi-tenant environments and multiple operating companies....

ERNI is seeking a Senior Software Lead/Architect to drive the technical evolution of robotics and industrial automation projects. You will shape technology strategy, guide architectural decisions, and help define the software product roadmap using Node.js and React. As a senior profile, you will mentor colleagues, participate in onboarding, and contribute to...

ERNI is seeking a Senior Software Lead/Architect to drive the technical evolution of robotics and industrial automation projects. You will shape technology strategy, guide architectural decisions, and help define the software product roadmap using Node.js and React. As a senior profile, you will mentor colleagues, participate in onboarding, and contribute to...

InnoIT Consulting busca un Senior Tech Lead para Barcelona, con enfoque en arquitectura y liderazgo de equipos. tendrás responsabilidad técnica hands-on, diseñando soluciones con foco en seguridad, fiabilidad y rendimiento, e integrando IA en productos clave. Se requiere más de 10 años en ingeniería, experiencia en entornos enterprise y dominio de...

Time Out Group in Barcelona seeks a Senior Programmatic & Ad Tech Specialist to optimize our global ad tech stack (GAM, Prebid) and maximize SSP revenue across markets. This hybrid role blends audience monetization, partner management, and privacy compliance. You will own SSP and demand-partner relationships, monitor eCPMs, manage first-party data...