Backend jobs in Germany

Help Us Put Patients First and Enhance Healthcare Provider Efficiency at Qunomedical Why Join Us? At Qunomedical, we're transforming healthcare by putting patients first. Founded by Dr. Sophie, we operate: - Qunomedical Marketplace: Connecting patients to the right healthcare providers, making quality care accessible to everyone. - QunoSuite for Healthcare Providers: Our PRM tool helps...

Location: Germany or Netherlands Language: Fluent German or Dutch (C2 or Native-Level) Type: Full-time Work setup: Remote for now, transitioning to an office-first culture as local teams expand. Contract: Official employment under Dutch/German labor law Seniority: Mid–Senior Level (2–6 years of experience) About our client Our client is one of the fastest-scaling AI companies in Europe,...

Own the Engineering. Make the Scheduling Magic happen. At Doodle, we're building the future of scheduling and productivity, tackling complex challenges at the intersection of human collaboration and digital efficiency. We believe in crafting elegant solutions to intricate problems, and we're looking for passionate Software Engineers who share this drive. You're more than a coder; you're a...

Wir sind mutig und innovativ, neugierig und kreativ, bodenständig und ganz klar auf den Erfolg unserer Kunden fokussiert. Unsere Ideen und unser Know-how fließen in einzigartige Maschinen- und Anlagenlösungen für internationale Unternehmen aus der holz-, metall- und kunststoffbearbeitenden Industrie. International bekannte Möbelmarken setzen ebenso auf unsere Erfahrung wie der weltgrößte...

We are transforming into an AI-first engineering organization. As a Senior Java Backend / DevOps Engineer, your role evolves from 'code producer' to technical architect and orchestrator. You will guide AI agents to design, test, and deploy our high-scale gaming systems. You remain the expert ensuring architectural integrity, but with 10-20× the traditional velocity. AI amplifies your impact - you...

This job operates on a hybrid model, requiring you to be based and work from within Bulgaria. YOUR MISSION - Build and orchestrate AI workloads using Azure Foundry - Design and implement RAG systems and hybrid retrieval pipelines - Develop backend services with Django and FastAPI - Integrate LLM APIs (OpenAI, Anthropic, Mistral, Azure OpenAI) - Implement prompt engineering and agent workflows...

We're at a pivotal moment for both Tibber and the planet. When joining Tibber, you won’t just help scale a forward-thinking tech company – you’ll contribute to a real shift in how people consume electricity. With millions of smart devices connected to the Tibber platform (like electric vehicles and smart thermostats), we have one of the most unique energy trading portfolios on the market. We’re...

Join our development team as Senior Backend Engineer - Node.js/Typescript! At Twin Harbour Interactive we strive to develop high-quality strategy games and make them accessible for all players around the world. In our eyes game development is a promise for fun and entertainment – that’s what we live and aim for! As a Senior Backend Engineer - Node.js/Typescript, you will be responsible for...

About simpleshow simpleshow started in 2008 as a media agency and has become the international market leader for the professional development of explainer videos. Using sophisticated storytelling methodology, the explanatory experts at simpleshow help make the increasingly complicated world understandable for everyone. Today, simpleshow is part of D:ID, a global ecosystem of AI-powered video...

Position: Softwarearchitekt (Backend / Java) Standort: Raum Rednitzhembach (bei Nürnberg, Deutschland) – hybrides Modell (2–3 Tage Homeoffice pro Woche) Anstellungsart: Unbefristet, Vollzeit (Option auf 32h/Woche möglich) 🌍 Über die Rolle Wir suchen einen Softwarearchitekten (Backend/Java), der die Verantwortung für Architekturentscheidungen übernimmt, das Entwicklungsteam begleitet und die...

Als Lead Frontend Engineer übernimmst du die technische Verantwortung für die User-Interfaces eines eingebetteten Systems in sicherheitskritischer Umgebung. Du triffst Architekturentscheidungen, entwickelst aktiv mit und baust dabei ein Frontend-Team auf – von der ersten Zeile Code bis zur Skalierung. Du definierst nicht nur die technische Richtung, sondern bleibst hands-on: Du schreibst Code,...

Dein Einfluss Um unsere Vision umzusetzen und Wachstum zu skalieren, suchen wir eine*n Quality Assurance Manager (m/w/d). Du trägst die End-to-End-Verantwortung für Qualität und Releases und fungierst als zentrale Eskalationsinstanz bei Qualitäts- oder Sicherheitsrisiken. In enger Zusammenarbeit mit unserem CTPO, sowie dem Product und Engineering Team prägst du QA-Standards, Testkonzepte und...

Als AI Engineer bei CmdScale baust du KI-Features für echte Business-Cases: Von der Idee, über das technische Konzept bis hin zur produktiven Umsetzung beim Kunden. Dabei kombinierst du klassische Softwareentwicklung mit modernen AI-Stacks und sorgst dafür, dass unsere Lösungen stabil, nachvollziehbar und skalierbar sind. Du arbeitest eng mit unseren Kund:innen zusammen, übersetzt Anforderungen...

Dein neu­er Job Als Senior SAP Solution Expert – UI5 / BTP Developer (gn) konzipierst und implementierst du eigenständig innovative Lösungen innerhalb unseres SAP-Produktportfolios. Du bist verantwortlich für die technische Umsetzung neuer Funktionen und Prozesse auf der SAP-Plattform und stellst die Qualität der entwickelten Anwendungen sicher. Dabei arbeitest du eng mit deinem Team sowie mit...

A software development company is looking for a great, long-term Middle Full-Stack Engineer. The company’s creating the world’s most used route sequencing and optimization software for small businesses and enterprises. With over 35,000 customers, the company helps last mile businesses save tremendous amounts of money, time, and labor. Moreover, provides seamless continuity through the entire...

Senior Full Stack Engineer (Remote - DE/UK/PT) About us - Join our mission to fight climate change Do you want to be part of one of Europe's fastest-growing climate tech startups? We are looking for a Senior Full Stack Engineer with a strong growth mindset to tackle the day-to-day challenges of building and growing a business. In this unique role, you’ll be a hands-on product engineer, using...

Your Impact To support our mission, we’re looking for a Technical Lead (m/f/x) to take full ownership of our mobile, web and backend applications, drive architectural decisions, and lead delivery efforts across teams. In this role you will collaborate directly with the CTPO, the Product team, the Operations team, and external partners. You’ll play a key role in aligning system architecture with...

Your Impact To support our mission, we’re looking for a Technical Lead (m/f/x) to take full ownership of our mobile, web and backend applications, drive architectural decisions, and lead delivery efforts across teams. In this role you will collaborate directly with the CTPO, the Product team, the Operations team, and external partners. You’ll play a key role in aligning system architecture with...

We're at a pivotal moment for both Tibber and the planet. When joining Tibber, you won’t just help scale a forward-thinking tech company – you’ll contribute to a real shift in how people consume electricity. With millions of smart devices connected to the Tibber platform (like electric vehicles and smart thermostats), we have one of the most unique energy trading portfolios on the market. We’re...

Cloud-Architektur ist für dich mehr als nur Technologie? Du willst nicht nur Systeme designen, sondern aktiv Sicherheitsstandards prägen, skalierbare Plattformen gestalten und die digitale Transformation sicher vorantreiben? Dann bist du bei uns genau richtig! Als Solution Architekt - Security & Cloud-Plattformen bist du die Schnittstelle zwischen Business, Security und Technologie. Du...