Empleos de senior java developer scale performance en Barcelona

eDreams ODIGEO is seeking a Backend Architect to lead technical evolution of backend microservices in a large-scale e-commerce platform. You will report to the Chief Architect and collaborate with development, product, and other architects to meet demanding performance goals.The role requires 8+ years in backend Java, strong design skills, and the ability to...

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.As a Senior...

We're looking for a motivated Backend Developer to join our UGC Platform Team in Barcelona. Flowbox was founded in 2016 and is a fast-growing tech scale-up with large ambitions and broad visions. We provide a SaaS platform that helps brands improve their marketing, social media and e-commerce strategies. Our technology helps our clients to better collect,...

**About The Position** **🚀 Are you ready to ensure the performance of a large-scale laboratory platform through modern testing strategies and automation? 🧪** Join our expert team to work on a **laboratory platform ecosystem** , contributing to the development of scalable performance testing capabilities for complex systems. You will apply your...

We are looking for a talented Full Stack Developer to join our Digital Innovation Hub in Barcelona.As part of the hub, you will help drive strategic digital initiatives across areas such as eCommerce, product configuration, analytics, and digital sales innovation. Led by experienced startup professionals, the hub combines the agility and entrepreneurial...

About Acai TravelAcai Travel is revolutionizing the travel industry by empowering leading Online Travel Agencies (OTAs) and Travel Management Companies (TMCs) with cutting-edge AI agents that automate complex travel agent tasks. Our customers are large enterprises managing thousands of bookings monthly, and we help them achieve operational excellence through...

Software Engineer - Java / C++ (Mid Level) Barcelona, Spain Join Vonage and help us innovate cloud communications for businesses worldwide! Why this role matters We’re seeking a Software Engineer to join our Cloud Engineering team and help drive innovation across the Vonage Video Platform. This role will focus on enhancing our PaaS backend systems,...

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 Series...

Smadex is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are one of the top mobile ad-tech companies in the world and the largest Demand Side Platform (DSP) based in Europe, with our revenues over +$100M and consistently growing +40% YoY over the past...

Job Description About the Role You will join the InfoJobs iOS engineering team, which maintains the #1 jobs marketplace position in Spain. We are looking for an exceptional Senior iOS Developer to work in a cross-functional product team using Agile methodologies (SCRUM and Lean). You will collaborate with Product and Design to shape solutions, taking...

About AbacumAbacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people...

Buscamos un/a Power BI Senior Developer para sumarse a un proyecto de transformación analítica dentro de un entorno corporativo. La posición tendrá un rol clave no solo en el desarrollo de soluciones con Power BI, sino también en la definición de buenas prácticas, arquitectura de modelos semánticos y lineamientos de desarrollo para el equipo.🚀...

Bienvenido/a a FCC Medio Ambiente! FCC Medio Ambiente es la empresa líder del sector medioambiental en España, referente en la gestión de servicios públicos de recogida de residuos, mantenimiento y conservación de zonas verdes, limpieza viaria, etc. Presentes en más de 5.300 municipios en 12 países, mejoramos la calidad de vida de más de 65...

About The Job As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing, developing, and maintaining comprehensive web applications that support our partner projects. You will work closely with cross-functional teams to ensure seamless integration of front-end and back-end components, delivering high-quality solutions...

Job descriptionWe are Nacar.A solution-first creative partner helping ambitious organizations shape and deliver the right products, services and experiences — with clarity, rigor and creative excellence.Rooted in Palo Alto, Barcelona, and with studios in Bilbao, Guadalajara, Porto Alegre and China, we're a global team of 130+ Nacarians from more than 23...

Estamos buscando el mejor talento… ¡y nos encantaría que te unieras a nuestro equipo! UST es una empresa multinacional con sede en Norteamérica, certificada como Top Employer, con más de 35.000 empleados en todo el mundo y presencia en más de 30 países. Somos líderes en servicios de tecnología digital y ofrecemos soluciones tecnológicas a...

DescriptionProductsup is a Berlin-based company with a strong international customer base, and we’re looking to rapidly scale our reach within the digital commerce landscape. We are seeking a high-performing Full-Stack CMS Developer to join our dynamic Marketing team. In this pivotal role, you will own our website strategy end-to-end, ensuring our site is...

As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors.You can expect state-of-the-art development tools and best-in-class DevOps processes.Together...

Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over...

Description Do you love turning ideas into working code that makes a real impact? Feel energized by building solutions that make global systems faster, smarter, and more reliable. Enjoy collaborating across teams to solve complex problems and bring business needs to life through technology? Join Shipco IT as a Senior Application Developer At Shipco IT,...