Empleos de senior optimizer test engineer sql en Barcelona

Somos una empresa de ingeniería y tecnología con operaciones en España, Reino Unido, Alemania, Francia y Suecia. Trabajamos con las multinacionales más prestigiosas de Europa ayudándoles a implementar sus proyectos estratégicos. #Buscamos un/a Senior Data Engineer & BI con alta capacidad analítica y orientación al negocio. Su misión será...

Our client is a global leader in aviation technology, delivering innovative IT and communications solutions that connect airlines, airports, aircraft and governments worldwide. The Senior Infrastructure & Storage Engineer owns the implementation, integration, testing, and engineering lifecycle of on-premises compute, Linux, distributed storage, and related...

Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! Our platform combines content discovery and advertising technology in one solution, helping leading TV brands unlock greater value. Titan OS powers devices from major brands including Philips, AOC and JVC, reaching millions of viewers across Europe and...

Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. We are currently looking for a Senior Product Software Engineer - AI Native to join our team. The Senior Product...

OOP, SOLID principles Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. We are currently looking for a Senior Product Software Engineer (Expert Level) to join our...

Senior Product Engineer: Full-stack with 80% Backend About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product flexibility...

Buscamos un/a Senior Data Engineer con alto nivel de inglés y español, y residencia en Barcelona o alrededores, para trabajar en una cuenta líder del sector aeronáutico. La posición se centra en diseñar y mantener pipelines y modelos de datos escalables, garantizando la calidad, disponibilidad y seguridad de la información. Colaborará estrechamente...

Your MissionWe are scientists, doctors, techies and humanity lovers, with the mission of building neuroelectronic interfaces to cure brain disorders. INBRAIN harnesses the extraordinary material properties of Graphene, the world’s thinnest and nobel-prize winning material, to build safe, uninvasive and highly efficient neural solutions. Our mission is to...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Overview As a Senior Product Software Engineer, you will develop and maintain scalable full-stack solutions in a cloud-native, microservices-oriented architecture. You will contribute hands-on across backend, frontend, and DevOps, collaborating with cross-functional teams to deliver high-quality software. You’ll act as a technical reference, solving...

ERNI in Spain is seeking a senior Data & Analytics engineer to design and maintain scalable cloud data platforms. You will apply Python, SQL, AWS data services, Snowflake, dbt and Airflow to deliver reliable data solutions that power analytics and BI. This hybrid role values mentorship and teamwork, with a structured onboarding and ongoing development....

DescriptionLengow is a leader in intelligent e-commerce solutions that help brands and retailers drive profitable growth across the digital shelf. With powerful feed management, global price monitoring, and robust data capabilities, Lengow's comprehensive SaaS product suite enables merchants to amplify product visibility online, outrun competition with...

Senior Product Engineer: Full-stack with 80% Backend About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product...

Allianz España busca un Senior Analytics & AI Engineer para liderar la evolución de capacidades de IA aplicada a datos en Operations. Diseñarás activos de datos para IA generativa y analytics aumentada, garantizando que la información esté lista para modelos, agentes y soluciones analíticas avanzadas que orienten la toma de decisiones del negocio. Se...

Cross River builds the infrastructure behind the world's most innovative financial products. Our technology and capital solutions power payments, cards, lending, and digital asset capabilities that move money safely, instantly, and inclusively — trusted by leading fintechs, enterprises, and disruptors across the globe. Our mission is simple: to build the...

SQLI is seeking a Senior Test Automation Engineer to design, develop, and execute automated testing solutions for complex distributed systems in a highly regulated environment. You will collaborate with client engineers and development teams to ensure quality, reliability, and compliance while building test frameworks and test utilities in Python and...

Zemsania busca un Backend Engineer Senior Node para un importante grupo tecnológico con sede en Barcelona. Trabajarás en un equipo internacional, desarrollando servicios backend de alta disponibilidad y APIs REST sobre AWS, con enfoque en IA, cloud y entornos Agile. Se requiere mínimo 3–5 años de experiencia, Node.js, REST, SQL/NoSQL y inglés B2....

We're Revolutionizing Energy to Change the World At Octopus Energy , we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change . Our mission is to transform the way the world consumes energy...

Our Business team.blue is an ecosystem of successful brands working together across regions to provide customers with everything they need to succeed online. 60+ successful brands make up the group; with a team of more than 3000+ experts serving its 3.5 million customers across Europe and beyond. team.blue's brands are a mix of traditional hosting...

Senior IT Application Engineer - Microsoft Fabric (m/f/d) 3 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. As the global leader in measurement technologies, we provide the confidence that vital industries rely on to build, navigate, and innovate. From microns to Mars, our solutions drive productivity,...