Stellenangebote für: - SENIOR IT SYSTEM ENGINEER HAMBURG

Über uns Für unseren Kunden in Hamburg suchen wir einen erfahrenen IT-Systemadministrator (m/w/d), der sich mit der Administration von Windows Servern sowie der Verwaltung von Java-basierten Anwendungsservern auskennt. In dieser Position sind Sie für die Konfiguration, Wartung und Fehlerbehebung von Server- und Anwendungsdiensten verantwortlich. Sie arbeiten in einem dynamischen Team und tragen zur Optimierung und Stabilität der IT-Infrastruktur bei. Aufgaben Windows Server Administration: Sie s...

adjoe is redefining the future of mobile ads. Powered by advanced AI, first-party data and world-class engineers, we've perfected the offerwall experience for monetizing and scaling app publishers with solutions like Playtime and Arcade - now the fastest growing rewarded advertising channel globally - driving incremental engagement, retention, and revenue. At the same time, we're breaking into programmatic advertising with the intelligent bidding system of adjoe Ads. Together, this ecosystem con...

Intro With Sonia, doctors are successful doctors. We create and deploy AI enhanced solutions that make doctors' lives easier, patients' care better, and healthcare systems more efficient. If you're proactive, impact-driven, and ready to shape the future of healthcare, join us. We're looking for a Senior Full-Stack Engineer (all) to help us build modern, high-performing web applications. You'll play a key role in shaping our architecture, mentoring team members, and contributing to the scalabilit...

Über uns Für unseren Kunden in Hamburg suchen wir einen erfahrenen IT-Systemadministrator (m/w/d), der sich mit der Administration von Windows Servern sowie der Verwaltung von Java-basierten Anwendungsservern auskennt. In dieser Position sind Sie für die Konfiguration, Wartung und Fehlerbehebung von Server- und Anwendungsdiensten verantwortlich. Sie arbeiten in einem dynamischen Team und tragen zur Optimierung und Stabilität der IT-Infrastruktur bei. Aufgaben Windows Server Administration: Sie s...

adjoe is redefining the future of mobile ads. Powered by advanced AI, first-party data and world-class engineers, we've perfected the offerwall experience for monetizing and scaling app publishers with solutions like Playtime and Arcade - now the fastest growing rewarded advertising channel globally - driving incremental engagement, retention, and revenue. At the same time, we're breaking into programmatic advertising with the intelligent bidding system of adjoe Ads. Together, this ecosystem con...

Einleitung Who are we looking for? A Senior Software Engineer with drive to building robust, scalable backend services leveraging Node.js, shaping our backend architecture, and collaborating closely with frontend and product teams to deliver seamless, reliable solutions. Your expertise will significantly influence technological and architectural decisions. Aufgaben Develop Robust Backend Services: Engineer high-performance backend services using Node.js and Fastify, translating product requireme...

Your mission As a Senior Backend Engineer, you'll be instrumental in designing and scaling the systems that power our Ad-Tech platform including high-throughput tracking pipelines. You'll work alongside data scientists, product specialists, and frontend developers to drive measurable impact across millions of daily user interactions. Architect and build high-scale backend systems to power real-time decision-making, ad delivery, and performance tracking. Design efficient APIs and services that se...

Your daily area of responsibility: Developing high-performance, scalable, secure, and maintainable software Continuously analyze technical problems and opportunities related to backend development and architecture Carrying out regular code reviews Maintaining and servicing the backend system Technical contact person in the team and contribute to the professional development of your team members Working on further development projects and keep up to date with the latest technology trends Our tech...