Jobs für junior java backend engineer bei Berlin

Aufgaben Als (Junior) AI Application Engineer (m/w/d) entwirfst und entwickelst du KI-gestützte Anwendungen und Produktfunktionen für Unternehmenskunden. Zu deinen Aufgaben gehören: Konzeption und Entwicklung von KI-Anwendungen wie Enterprise-Assistenten, Copiloten, semantischen Suchplattformen und Automatisierungssystemen Unterstützung bei der...

Über junini junini baut die Software-Infrastruktur für ein neues Geschäftsmodell in der Optikbranche. Wir arbeiten eng mit Optikern zusammen und entwickeln eine Plattform, die einen bisher kaum digitalisierten Markt grundlegend verändert. Wir stehen kurz vor Abschluss einer Pre-Seed-Runde. Der POC hat sich erfolgreich bewährt, der Launch erster...

Du willst nicht nur Code schreiben, sondern ein gesamtes Produkt-Setup technisch beeinflussen? Als Fullstack Engineer (m/w/d) bei der BBH Solutions AG übernimmst du eine entscheidende Rolle beim Aufbau eines internen Engineering-Teams und gestaltest die technologische Zukunft mehrerer Legal-Tech-Produkte aktiv mit.Du arbeitest hands-on im gesamten Stack –...

Job DescriptionWe are on the lookout for a Senior Software Engineer (Java/Kotlin) to join our Fintech team and build worldwide innovative Wallet, Payment, and Anti-Fraud solutions with us. Work and scale our internal Payments engine that would handle payments for the entire Delivery Hero. If you're a creative problem solver who is eager to deliver solutions...

About the opportunity We are on the lookout for a Senior Software Engineer (Java/Kotlin)to join our Fintech team and build worldwide innovative Wallet, Payment, and Anti-Fraud solutions with us. Work and scale our internal Payments engine that would handle payments for the entire Delivery Hero. If you're a creative problem solver who is eager to deliver...

Our client is building the intelligence layer behind one of the world's largest rewarded advertising platforms, helping 770+ million users discover and engage with new mobile apps every year. Their machine learning systems make 200+ million decisions daily, processing 100,000+ predictions per second from a 1PB+ behavioural data platform. Backed by a $100...

Aufgaben Als (Junior) AI Application Engineer (m/w/d) entwirfst und entwickelst du KI-gestützte Anwendungen und Produktfunktionen für Unternehmenskunden. Zu deinen Aufgaben gehören: Konzeption und Entwicklung von KI-Anwendungen wie Enterprise-Assistenten, Copiloten, semantischen Suchplattformen und Automatisierungssystemen Unterstützung bei der...

Our client is Germany's top internet company seeking a Junior Full Stack Developer to become part of their dynamic agile team. They offer a wide range of services across different fields, including fin-tech, insurance, travel, and more. Their active client list is reaching over 15 million users.Location: Berlin, Germany.Type of contract: Full-time, permanent...

## **Ab sofort deutschlandweit** Wir stehen hinter den Helferinnen und Helfern in ganz Deutschland! Seit über 15 Jahren sorgen wir dafür, dass die Kommunikation von Feuerwehr, Polizei, Rettungsdiensten und den Einrichtungen der Regierung reibungslos und sicher läuft. Rund um die Uhr, an 365 Tagen im Jahr sichern wir diese kritische Kommunikation durch...

Für unsere Organisation GEMA Digital im Bereich Solutions Engineering am Standort Berlin suchen wir zum nächstmöglichen Zeitpunkt eine/-nSenior Software Engineer (m/w/d) in VollzeitDu liebst kulturelle Vielfalt? Dann hilf mit, sie zu schützen!Bei der GEMA Digital gestalten wir die digitale Zukunft der Musiklizenzierung. Unsere interdisziplinären Teams...

Du möchtest Software entwickeln, die am Ende im echten Versorgungsalltag eingesetzt wird? Du arbeitest strukturiert, pragmatisch und möchtest dich fachlich weiterentwickeln? Dann bist du bei uns genau richtig. Über uns MEDIVISE ist ein wachsendes HealthTech-Startup aus Berlin. Wir entwickeln digitale Infrastruktur für moderne medizinische...

Join Choco, where we build and own solutions that reshape a broken food system. The global food supply chain is inefficient by design. Waste is high, margins are thin, and most distributor order processes are done over the phone, tracked across broad spreadsheets, and based on intuition rather than strong data. At Choco, we’re changing that. We build...

Join Choco, where we build and own solutions that reshape a broken food system.The global food supply chain is inefficient by design. Waste is high, margins are thin, and most distributor order processes are done over the phone, tracked across broad spreadsheets, and based on intuition rather than strong data.At Choco, we’re changing that. We build...

About the role As a Fullstack Engineer (f/m/d) you'll play a key role in shaping and building our product at Zenjob. Working across the full stack, including event-driven backend services and polished user-facing interfaces, you'll collaborate closely with product managers and stakeholders, set engineering standards, and mentor others along the way. If you...

We’re excited to find a sharp Senior AI Engineer to join our dynamic Data Science team! You’ll be at the heart of developing, optimizing, and integrating ML models and architecture to fully automate Alpas’s core product. Your mission: Fully automate the supplier search at stellar quality. Plus, you’ll get to boost model inference efficiency and set...

Software Engineer (f/m/d) Our client, a fast growing tech company is looking for a Software Engineer to join the team on a permanent basis. The successful candidate will be part of a growing digital team and expected to interface with project managers and designers. Working with passionate and driven professionals requires excellent interpersonal,...

About Staffbase We inspire people to achieve great things together. Our mission is to help organizations unlock the power of inspirational communication with the first AI-native Employee Experience Platform. Our industry-leading and award-winning agentic AI communications channels - intranet, employee app and email solutions - create engaging experiences...

Do you want to work at the intersection of cutting-edge technology and workplace safety, ensuring every employee returns home safely every day? Join Buddywise!About BuddywiseWe’re building a safety intelligence platform to prevent workplace accidents before they happen. Backed by highly respected industry leaders and VCs, our AI-powered system helps...

THE ROLE & THE TEAM As Junior Backend Engineer for Zalando Payments, you will design, develop, test, and operate our core APIs that allow our customers to pay in a secure and engaging fashion. Fashion retail imposes many interesting challenges on the payment experience that we address through tailored deferred payment options and other products. The services...

Role Overview As a Senior Software Engineer, you'll lead the design, development, and optimization of full-stack applications. You'll mentor junior engineers, drive technical decisions, and ensure robust, scalable solutions. This hybrid role offers flexibility with required office presence for team collaboration and brainstorming sessions. Key...