senior developer

G+D makes the lives of billions of people around the world more secure. We create trust in the digital age with integrated security technologies in three business areas: Digital Security, Financial Platforms and Currency Technology. We have been a reliable partner for our customers for over 170 years with our innovative solutions for SecurityTech! At...

Accenture, recognized as a Great Place To Work®, is a leading global professional services company that helps major businesses, public administrations, and other organizations around the world develop their digital core, optimize their operations, accelerate revenue growth, and improve services for citizens, creating tangible value at speed and scale.We are...

Aircall is a unicorn AI-powered communications platform redefining how teams engage customers. We are seeking a Senior Full-Stack Engineer on the Growth team to design, build, and iterate onboarding and activation flows. You will work with React, NodeJS, TypeScript, hosted on AWS, delivering frontend-focused experiences with solid backend capabilities....

¿Quiénes somos?¿Tiene las cualificaciones y habilidades adecuadas para este trabajo? Descúbralo a continuación y pulse en "solicitar" para ser considerado.SomosKairós , una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define escómo lo hacemos :...

Senior Backend Developer (Go) based in Spain. In this role, you will architect and develop reliable, scalable backend systems for a business-critical energy trading platform. You will leverage deep Go expertise and strong system design capabilities to build high-throughput, low-latency services. Working in an AI-assisted development environment, you will...

EY GDS Spain is seeking a Senior Software Engineer to join our hybrid team in Málaga. You’ll build modern web applications as a Full-Stack Engineer using Python and Angular, and you’ll explore integrating AI features with LLMs, embeddings, and RAG workflows. Ideal candidates have 3+ years of end-to-end development, strong API design with FastAPI/Flask...

Overview WELCOME TO SITA At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You’ll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings...

Auctane in Madrid is seeking an Associate Software Engineer to contribute to the development and maintenance of software solutions under the guidance of senior engineers. The role focuses on C#/. NET, cloud-based components, and collaboration with product teams in a hybrid Madrid setup. You will learn from code reviews, implement features, and...

Who We Are Hi, we're Duck Duck Go, the online protection company and remote-first team of 400+ on a mission to raise the standard of trust online. Founded in **** and profitable since ****, annual revenue now exceeds $100m USD and millions use our browser on Mac, Windows, i OS, and Android, our search engine, and the Duck Duck Go subscription. Ai, which...

Overview METRICA Madrid, Community of Madrid, Spain Direct message the job poster from METRICA Details Seniority level : Mid-Senior level Employment type : Full-time Job function : Information Technology Industries : IT Services and IT Consulting Get notified about new Back End Developer jobs in Madrid, Community of Madrid, Spain .

Lansweeper in Alicante is seeking a Senior Software Engineer who writes production-quality Go or Rust and designs distributed backend systems at scale. You will work on AI-assisted development, integrate AI/ML capabilities into product workflows, and mentor peers while collaborating with a 40-engineer Spain team. This hybrid role offers three days in the...

We're looking for a Senior Java Engineer to join our team in Malaga, Spain in a remote working mode. In this role, you will develop and enhance backend services supporting MLS Touch and MLS Client, two mobile applications enabling real estate professionals and their clients to collaborate seamlessly throughout the property search and transaction journey.You...

Zemsania - Senior Java Developer SpringBoot con Inglés ¡Únete a nuestro equipo en Zemsania como Senior Java Developer! En Zemsania, buscamos talento excepcional para unirse a nuestro equipo dinámico y en constante crecimiento. Si eres un apasionado del desarrollo Java, tienes una sólida experiencia con Spring Boot y dominas el inglés, ¡esta es tu...

Senior Backend Developer (Go) based in Spain.In this role, you will architect and develop reliable, scalable backend systems for a business-critical energy trading platform.You will leverage deep Go expertise and strong system design capabilities to build high-throughput, low-latency services.Working in an AI-assisted development environment, you will use...

About RA Resident Advisor has been a home for electronic music culture since ****.Event discovery, ticketing, news and long-form editorial, artist profiles, original films, and a weekly mix series two decades deep.Around 7 million people use the web platform every month, with a wider audience across our apps and other channels.Underneath the platform sits a...

Software Dev Engineer Embedded DevelopmentDescriptionEnvíe su solicitud a continuación después de leer todos los detalles y la información de apoyo sobre esta oportunidad de trabajo.Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see...

¡Lidera proyectos como Senior PHP / Drupal Developer en Apiux España (Remoto)! Somos una empresa tecnológica especializada en apoyar a organizaciones de todas las industrias en su proceso de Transformación Digital. Estamos presentes en Chile, Perú, Colombia, EE. UU, España y seguimos en constante expansión. Experiencia: A partir de 5 años (Perfil...

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel global.¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a...

Adwake is a tech-enabled services company powered by Entravision.We are a dynamic technology company building a high-availability offerwall platform that connects users with engaging opportunities.Our mission is to deliver seamless, high-quality experiences across web and mobile devices, and we're looking for a Senior Frontend Developer to join our dynamic...

Senior Full Stack DeveloperAbout the roleWe are looking for a Senior Full Stack Developer with 5+ years of experience to design and develop scalable, secure and high-performance applications.The role combines hands?on full-stack development with architecture, technical leadership and the adoption of engineering best practices.This position follows a hybrid...