Jobs für java full stack bei Hamburg

**Your mission** The Applications team builds, maintains, and operates the solutions that collect high-quality sensor data from large freight and offshore vessels - data our customers rely on via SCADA, web, and other on-board applications. At the center of our work is the Software Engineering Center, our in-house backbone application used...

Your missionYou'll be part of a small team of software developers building the factory of tomorrow. As our Full Stack Developer, you'll work across the entire product flow — from foot scanning and production to the consumer experience — refactoring existing software and building new tools and services. You'll tackle problems you've never encountered...

1KOMMA5°At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

Position Description: Duales Masterstudium Applied Data Science (m/f/d)StellenbeschreibungDu willst Dich dem analytischen Umgang mit Daten stellen und hast dabei gleichzeitig „das große Ganze“ im Unternehmen im Blick? Künstliche Intelligenz, Data Mining, Predictive Analytics und Projektmanagement findest Du spannend?Kein Problem bei CGI!•...

Position Description: Du willst dich zum IT-Experten (m/f/d) entwickeln und auf den Master nicht verzichten? Kein Problem bei CGI!Deine Vorteile auf einen Blick• Breite Karrieremöglichkeiten vom IT-Projektmanager bis zum Entwickler – alles ist möglich!• Steile Lernkurve in kleinen Teams• Freistellungstage für Präsenzphasen und...

Zur Verstärkung unseres Hamburger Teams Data Intelligence suchen wir zum 01.07.2026 eine/n Full Stack Data Engineer(m/w/d) Bücher sind unsere Leidenschaft – Daten unser Kompass. In unserem Data Intelligence Team sorgen wir dafür, dass aus Daten echte Insights für unsere Verlage - Droemer Knaur, Kiepenheuer & Witsch, Rowohlt, S. Fischer und Argon -...

Über UnsSince 1998, LichtBlick has been championing renewable energy. Today, with 2 million LichtBlick customers, we are Germany’s largest provider of 100% green electricity. Together, we save one million metric tons of CO₂ each year. But we want to achieve much more: a forward-looking, equitable future for everyone. We’re shaping that future with a...

Your missionYou'll be the cornerstone of our technical infrastructure — the person who keeps everything running, secure, and ready to scale. As our On-Premises DevOps Engineer, you'll bridge development and operations, automating workflows, hardening our systems, and ensuring the reliability our production environment depends on. From network security to...

Job descriptioneleQtron develops and operates full-stack quantum computers based on trapped-ion technology. Quantum computing is a new computing paradigm rapidly approaching commercial viability. Our unique approach combines laser-cooled trapped ions with microwave control and tailored magnetic fields. Our next-generation computing machines under development...

At Applike Group, we don’t just hire, we engineer the high-growth teams that power our entire tech portfolio. As our Intern - Talent Acquisition Operations, you will step into the driver’s seat of our recruitment machine at the perfect intersection of people, data, and AI technology. The applike group is committed to creating engaging experiences for...

Das sind wirSeit 2000 macht die ITA Logistics Group den Versand für Unternehmen einfacher, transparenter und effizienter. Mit unseren Plattformen LetMeShip und ParcelParcel können Unternehmen ihren täglichen Versand schnell vergleichen und direkt buchen. Dabei bündeln wir zahlreiche Versanddienstleister auf unseren Plattformen und kombinieren...

Your high speed missionAbout Speed KitSlow websites suck! Of 3.5 hours you spend online each day, 20 minutes are wasted waiting for websites to load. In your life, you will waste one whole year.Join our mission of building a web without loading times to make all Internet users happier. Our product Speed Kit is the all-in-one page speed tool and accelerates...

1KOMMA5°At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

Job descriptioneleQtron develops full-stack quantum computers based on trapped-ion technology. Our approach combines laser-cooled ions, microwave and RF control, engineered magnetic field gradients, and advanced theoretical modelling to build scalable quantum processors. As our systems continue to grow in complexity and performance, predictive simulation...

Your missionYou'll design, develop, and deploy AI and machine learning solutions that push the boundaries of what's possible in footwear manufacturing. As our AI Engineer, you'll be a key contributor to Zellerfeld's technological advancement — building the models and pipelines that improve our products, enhance maintenance, and solve complex problems no...

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Frankfurt am Main, Germany; Berlin, Germany; Hamburg, Germany; Munich, Germany.Minimum qualifications: Bachelor's degree in Computer Science, a related technical field, or equivalent practical experience. 10 years of experience as an...

Team Delivery entwickelt und betreibt die technische Produkt-Asset-Strecke für otto.de und weitere Shops der Otto Group. Wir nehmen Bilder und andere Multimedia-Dateien an, verarbeiten, kategorisieren und sortieren sie und stellen sie standardisiert für nachgelagerte Systeme bereit. Aktuell lösen wir gewachsene Legacy-Komponenten schrittweise ab und bauen...

1KOMMA5°At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

**OUR PURPOSE AT PLANCRAFT** **Building the backbone of European trades together – with AI-first software.** We’re not just building software – we’re on a mission to create space for contractors & tradespeople by equipping them with AI solutions that work the way they do: fast, practical, and AI-first. With Tier 1 Investors from Europe and the US,...

Principal data architects at Thoughtworks play a key part in developing modern data architecture approaches to meet business objectives and provide end-to-end data solutions.  They are responsible for enabling clients and Thoughtworks teams to align on outcomes that support the vision painted by data strategists. They lead the design and architecture of...