senior full stack developer Jobs in Berlin

Dein AufgabengebietDu entwickelst gemeinsam mit dem Team unsere Produktwelt weiter – bestehend aus Microservices, Web-Apps, Browser-Erweiterungen und Mobile AppsDu arbeitest mit modernen Technologien wie Node.js, NestJS, PostgreSQL, Redis sowie Ionic und AngularDu übernimmst Verantwortung für eigene Aufgabenbereiche innerhalb unseres agilen TeamsDu...

Location: Berlin, Germany (Hybrid)Work Policy: : Hybrid; fully remote possible for exceptional candidatesWork Experience: +5 years experienceLanguage Requirement: English B2Employment Type: Full-timeTechnical Skills Required: Full Stack Development, TypeScript, React Native, LLMs, API design, ElectronIndustry: HealthTech/Software-as-a-Service (SaaS)Positions...

Diese Tätigkeiten kommen auf Dich zu:Konzeption und Entwicklung individueller Targeting-Funktionen für eine bestehende Plattform – von der Benutzeroberfläche bis zur Backend-ImplementierungWeiterentwicklung und Finalisierung der trustedDialog-Integration einschließlich unternehmensspezifischer Einschränkungen sowie Aktivierungs- und...

Gestalte mit uns die Zukunft von BerryBase E-Commerce ist für Dich mehr als nur ein Job? Du denkst nicht nur in Tickets und Anforderungen, sondern in Kunden, Conversion-Rates, Nutzererlebnissen und Wachstum? Dann suchen wir genau Dich. BerryBase.de ist das Herzstück unserer E-Commerce-Strategie und die führende Plattform innerhalb unserer Shop-Gruppe....

Your mission Your Role Collaborate closely with our development team on products built with F# (ASP.NET Core) and React.js Take full ownership of features, working closely with product in a cross-functional team Apply a functional programming approach and contribute to architectural discussions Keep our tech stack up to date and scalable Implement,...

Company Description AI makes us faster. It doesn’t replace our human judgment. We challenge AI output, verify the results and own what we ship. We experiment fast, learn quickly and deliver with care. Job Description Own the experience. Own the technology. Build what comes next.Software is changing. AI agents are changing how people interact with products...

Salary: 60.000 - 65.000 per year Requirements: High quality standards: while moving fast, you still care deeply about code quality and architectural soundness of the product.Fluency with AI-assisted / agentic development: hands-on experience driving tools like Claude Code to build real, non-trivial features, plus the discipline to review and verify their...

Join our small, hands-on team to create AI solutions in enterprise context and launch your own ideas at the same time. You’ll have real freedom, shape the tech, and share in the success (salary, earnings share and equity in products we launch). If you have a startup spirit, enjoy side projects, and want to see your work make a real impact, we'd love to...

Build the Market Leader in Satellite Analytics with us at LiveEO We are looking for a Full Stack Engineer (f/m/x) to contribute to a new product within our Government team; shaping it from early prototypes to a scalable, production-ready solution. This product builds on the strengths of our existing commercial offerings, extending them into a new domain with...

AI macht uns schneller. Das Denken nimmt sie uns nicht ab.Was AI produziert, überprüfen wir. Für alles, was rausgeht, stehen wir gerade.Beim Ausprobieren sind wir schnell, beim Ausliefern gründlich.Gestalte das Nutzererlebnis. Gestalte die Technologie. Entwickle, was als Nächstes kommt.Software verändert sich. AI-Agenten verändern die Art und Weise,...

Start: as soon as possibleLocation: Berlin Mitte or Potsdam-BabelsbergWe have two offices, one in Berlin Mitte and one in Potsdam-Babelsberg. You can work from either location.PLACED is a Berlin-based AI startup rebuilding how Europe's 30,000+ recruitment agencies win business. We combine large-scale job market data with agentic AI, turning outdated, manual...

At Digital Turbine, we make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers — intelligently connecting people in more ways, across more devices. We provide app publishers and advertisers with powerful ads and experiences that captivate consumers, fuel performance, and help telecoms and OEMs...

Wir suchen We're looking for At thermondo, our mission is to decarbonize every home, and technology is our primary lever for change. We are disrupting a massive industry bogged down by legacy systems and manual work. This is where you come in. We build the intelligent software and automation that gives us a decisive edge, allowing us to operate at a scale...

h2strongAbout the role /strong /h2 pAs 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...

IntroFor this position we are only looking for candidates located in Greece, Germany or Austria.Nairon GmbH is a Swiss startup building AI voice agents that answer and make phone calls for businesses. Our platform runs real-time conversations over the phone and on the web, connected to our customers' telephony and business tools. We value clear...

Deine Aufgaben umfassen:Weiterentwicklung der Z-Cloud: Du entwickelst neue Funktionen und verbesserst bestehende Komponenten in unserem cloudbasierten System – insbesondere in den Bereichen Routenoptimierung, Auftragsmanagement und Datenintegration.Backend-Entwicklung: Du entwickelst robuste und wartbare Backend-Lösungen, kümmerst dich um...

AI makes us faster. It doesn’t replace our human judgment. We challenge AI output, verify the results and own what we ship. We experiment fast, learn quickly and deliver with care. Own the experience. Own the technology. Build what comes next.Software is changing. AI agents are changing how people interact with products – and we’re building for what...

Über die PositionWe can only consider candidates who are based in Germany within commuting distance of Munich or Ellwangen and are able to work on-site at least once per week at one of these locations. In addition, you should speakGerman at B2-level business fluent. This is essential for effective collaboration within our team and our clients.Unsere...

Senior Full Stack Engineer (m/f/d) - Berlin Your Mission Build the software that runs a construction business. VARM is a technology company at heart. We run insulation operations at scale, from the first customer contact to the finished installation, and we are building an AI system that runs every process behind it. Today, people make the decisions and the...

Work Model: 100% Remote (Must be based in Germany) | HQ: Kiel, GermanyContract Type: Permanent, Full-timeCompensation: €60,000 – €75,000 gross per annumLanguage Requirements: Native/Fluent German (C2 level) & Working Proficiency in English About the Opportunity Step into a crucial role with a pioneer in healthcare software and digital consulting that...