Jobs für java backend developer bei Berlin

We're a young, well-funded health-tech startup on a mission to make quality care reachable for everyone. By enabling doctors to deliver distributed healthcare solutions, we bring treatment to patients in remote and underserved areas — and we're already operational, serving hundreds of patients every month. This is your opportunity to join at an early...

As a Senior Full-Stack Engineer at ITTM, you will help build focused applications and services that enable researchers and healthcare professionals to collect, manage, process, and use health data across different projects and use cases. You will work across the full development lifecycle, from understanding requirements and making architectural decisions to...

Company DescriptionDirect Link - https://join.com/companies/powerus/5313356-senior-fullstack-developer-dev-ops-m-w-dPowerUs is the #1 career platform for skilled blue-collar workers from apprenticeships (electricians, mechanics). We help our users to develop further in their careers and companies to find, hire and retain the best talent.Skilled blue-collar...

Descriptionmobile.de is Germany’s largest vehicle marketplace, with more than 1.6 million listed cars, commercial vehicles, motorcycles, and e-bikes (annual average 2025). Both private customers and registered vehicle dealers use the platform and benefit from more than 140 million visits per month*. As a “one-stop shop,” mobile.de’s offering includes...

Key job characteristics: Location: BerlinType: Full time, hybrid/on-siteLanguages: German (min.B2) and English Dear Applicants, for our client - public sector company - we are looking for a skilled Mobile Developers (specialized in both iOS or/and Android). On this position, you will play a crucial role in enhancing the digital services provided by our...

Company Description Everyone’s story matters. Come shape your story with us at Riverty. But where does that take you?To one of our 30 hybrid workspaces – designed for exchanging ideas, learning from others, and shaping the way we work. An international community of over 4,000 people, representing almost 80 nationalities across 11 countries. United by...

Wir entwickeln und betreiben eine End-to-End-Plattform für Car-Sharing und Fahrzeugvermietung, die heute bei Kunden in Deutschland, Österreich und Spanien im Einsatz ist. Die Plattform ist vollständig white-label-fähig und umfasst mobile Apps, Web-Applikationen, Back‑Office‑Tools sowie Integrationen mit Telematik‑Hardware, Zahlungsdienstleistern...

Stellenbeschreibung Für unseren Kunden suchen wir zwei erfahrene Senior Backend Developer (m/w/d).   Rahmenparameter Start: asap Laufzeit: bis 30.06.2027 Auslastung: Vollauslastung Einsatzort: 50% remote, 50% vor Ort in Grünheide/Berlin Anzahl: 2 Ressourcen gesucht Besonderes: Bereitschaft für Festanstellung nach Projektende muss gegeben...

 Job Description: Your missionYou will bring your advanced JavaScript knowledge and proven experience with React and Redux to help us incrementally develop our frontend applicationFamiliarity with JavaScript not only in the browser but also with Server-Side Rendering in Node.js will help you master our tech stack, and your Webpack...

Company Description Job DescriptionDevelop a cutting-edge Search Engine utilizing Node.js with TypeScriptManage extensive data volumes efficiently, employing Google BigQuery and integrating seamlessly with Business Intelligence systems and our data platformBuild and enhance high-traffic APIs, ensuring minimal latenciesCollaborate closely with seasoned...

B-works ist eine Digitalagentur mit Fokus auf massgeschneiderte Weblösungen. Wir realisieren komplexe Webprojekte mit Drupal und KI für anspruchsvolle Kundinnen und Kunden aus dem öffentlichen und privaten Sektor - darunter Kantonsspitäler, Behörden, Sozialversicherungsinstitutionen und privatwirtschaftliche Organisationen. Wir bauen einen kleinen Kreis...

Über die StelleLIZ is seeking skilled and motivated individuals who are excited to grow and manage an early stage SaaS Startup.  Together we are on the path of creating a successful and thrilling business. This is your opportunity as a working student (up to 20 hours/week) to disrupt common work systems and make a meaningful impact on the future of New...

Your tasksWe are seeking an experienced Lead Software Engineer to own the technical architecture and backend strategy for our cloud-native platform. You will be responsible for designing scalable, secure, and high-performance systems while providing hands-on leadership to the engineering team. This role combines deep backend expertise with architectural...

mika is revolutionizing financial management for small businesses with an AI-powered platform that combines automated accounting, proactive insights, and conversational AI. We're on a mission to make expert financial navigation and compliance accessible to every small business owner – dramatically reducing costs and bureaucratic burden. We're a small,...

At Flix, we offer a tech-driven environment where innovation meets real-world impact, with competitive pay, strong growth opportunities, and a culture of collaboration and ownership.   We're looking for a motivated and driven Senior Java Engineer to join our customer-facing Search team in our Demand Division. This team owns the first crucial step in the...

Fullstack Developer (m/w/d)Würth Elektronik eiSos GmbH & Co. KGBerlinMünchen WaldenburgBerufserfahrung (Junior Level)VollzeitCODING? GESTALTE DIE DIGITALE ZUKUNFT MIT UNS!Wir bei der Würth Elektronik Gruppe produzieren und vertreiben elektronische Komponenten wie Leiterplatten, elektronische Bauteile, elektromechanische Elemente und komplette...

The MissionAt contentpass, we are on a mission to save independent journalism and the free web. We believe that privacy is a fundamental right and that quality content deserves to be paid for without selling user data. Our "Pur-Model" enables over 700 publishers to offer their readers a choice: consent to tracking or browse completely ad- and tracking-free...

Standort: Remote oder Berlin Dauer: 3-6 Monate Bist du technikaffin und motiviert, einen echten Einfluss auf die Welt der persönlichen Entwicklung und KI-Technologie zu nehmen? Werde Teil von unserem Team, einem innovativen Startup, das sich der Verbesserung des Wohlbefindens und der beruflichen Entwicklung von Mitarbeitenden verschrieben hat – als...

UnternehmensbeschreibungDu brennst für innovative Ansätze im Corporate-Kontext, arbeitest gerne eigenverantwortlich im interdisziplinären Team an hochwertigen Produkten, und bist überzeugt, dass moderne Cloud-Infrastruktur und skalierbare Backend-Services die Grundlage für außergewöhnliche Mobile-Experiences sind? Dann haben wir was...

  Join us as a (Senior) Full Stack Developer - Web (f/m/d) in Berlin  Our Story    We are looking for a Senior Full Stack Developer (Web Platform) to help shape and scale think-cell’s web platform and enable multiple teams to efficiently manage and publish content. This is not a role for someone who only wants to work within a fixed web stack or...