Stellenangebote für: - IT SYSTEMS ENGINEER MODERN BERLIN

Tired of working in predictable fintech environments where real ownership is limited and impact feels diluted? We are building something more ambitious -- a new infrastructure layer for interbank communication. Backed by leading investors, we are developing a SaaS platform that enables banks and fintechs to integrate secure, scalable interbank messaging and transaction capabilities with minimal technical overhead. Instead of incremental features, we focus on core financial infrastructure that co...

About us ai-coustics is building the reliability layer for Voice AI, the system that closes the gap between raw audio input and reliable machine understanding in production. By combining state-of-the-art speech and audio research with real-time, production-grade SDKs, we test, observe, and enable Voice AI systems to work in any environment. Our software is used by Voice AI companies across Europe and the United States whose products require reliable performance at scale: call center agents, voic...

About us ai-coustics is building the reliability layer for Voice AI, the system that closes the gap between raw audio input and reliable machine understanding in production. By combining state-of-the-art speech and audio research with real-time, production-grade SDKs, we test, observe, and enable Voice AI systems to work in any environment. Our software is used by Voice AI companies across Europe and the United States whose products require reliable performance at scale: call center agents, voic...

At Superchat, we're reimagining how businesses communicate with their customers. Our mission is simple: Communicating with a business should be as easy and natural as talking to a friend. What you'll do: You take ownership by building and delivering new features to our customers on your own You improve the performance of our platform to enhance the user experience for our customers You participate in discussions about the long-term architecture of Superchat You shape internal development process...

Shape the Future of Immersive Media L1VE GmbH is a fast-growing media and technology company redefining how the world experiences sports, music, and entertainment. With cutting-edge 12K / 3D / 360° streaming technology and a global premium rights portfolio, we bring live events to life authentically and immersively across all leading VR platforms. To strengthen our team, we are looking for a System Integration Engineer (f/m/x) who develops and integrates technical systems for live and VR product...

We understand good people are always in demand. Therefore we want to preface this job ad by mentioning a few things which would hopefully convince you to work with us. 1. The extremely short version We're looking for a cracked founding engineer to help us reshape the €2 trillion EU-Tender-Market. You'll be employee #1, own massive chunks of the product and work directly with the founders. If you've ever wanted to shape a company from day one, this is it. 2. What makes this role unique Competitiv...

acemate is building an AI learning & teaching platform for higher and further education institutions. We have strong traction, secured funding and are entering an exciting growth phase. We're looking for a passionate Backend Engineer / Developer to drive our product forward and help us scale. About acemate Founded in 2024, acemate has quickly become the leading AI learning platform for higher and further education, trusted by top-tier institutions across four countries, including University of C...

How you'll make an impact: you are part of a cross-functional development team that is always looking for the best technical solutions you use modern technologies like Spring Boot, Kafka, Typescript, Node and React together with the other engineers, you are responsible for evaluating the availability, strength and performance of our systems as well as designing them according to the requirements we work in an agile team, so you will accompany the whole development process from an idea to a produ...

About us ai-coustics is building the reliability layer for Voice AI, the system that closes the gap between raw audio input and reliable machine understanding in production. By combining state-of-the-art speech and audio research with real-time, production-grade SDKs, we test, observe, and enable Voice AI systems to work in any environment. Our software is used by Voice AI companies across Europe and the United States whose products require reliable performance at scale: call center agents, voic...

Company Description Since its foundation in 2007, Solactive AG has evolved into one of the world's most important and fastest-growing index providers. From our headquarters in Frankfurt, we power global investment products across ETFs, structured products, and mandates. Our reputation is built on innovation, speed, flexibility, and strong partnerships. Job Overview The User Interfaces Team at Solactive defines, implements, and maintains our Design System, the foundation for consistent, high-qual...

Your mission Tired from all the AI buzz and hype but excited to cut to the chase and work with latest AI models to bring actual value to customers and build end to end AI products? Then you fit right in! We are a family-owned scale-up based in Munich, with over 400 employees across 5 locations in Europe - and more to come. Our innovative platform is already giving thousands of people worldwide access to a new, flexible and self-determined work environment while providing first-class customer ser...

Company Description Since its foundation in 2007, Solactive AG has evolved into one of the world's most important and fastest-growing index providers. From our headquarters in Frankfurt, we power global investment products across ETFs, structured products, and mandates. Our reputation is built on innovation, speed, flexibility, and strong partnerships. Job Overview We are looking for a Senior Site Reliability Engineer who will be responsible for designing, implementing, and monitoring our infras...

Your mission We are looking for you asa ( Senior) Backend Engineer (m/f/d) at our headquarters in Munich, in our offices in Berlin, Halle (Saale) and Sofia, or remotely from anywhere in Germany. Responsibility : You will be responsible for the further development of our self-developed platform using proven coding, design, and quality management methods, finding optimal solutions for technical challenges. Coding : You will develop our web-based platform using state-of-the-art approaches with PHP ...

About us At Match on Monday, we specialize in placing highly qualified IT professionals. For one of our renowned clients in the digital innovation space, we are currently looking for a Python Backend Engineer in Berlin. Our client is developing a B2B Software-as-a-Service (SaaS) product in the AI field. Tasks Build and iterate on text-based generative AI applications end-to-end (from idea to prototype to production) Run systematic benchmarking and experimentation across models, prompts, and syst...

About the Job We're looking for a Technical Product Owner who enjoys working close to the code without being the one writing it. This role sits at the critical interface between Product and Engineering. You'll take business ideas and product goals and turn them into clear, technically sound specifications that developers can confidently build from. You're technical by background, but you've chosen to move into a more conceptual, creative, and product-focused role. You care about architecture, pe...

We are looking for a Principal Fullstack Engineer to join the Learner Experience Cluster at Babbel and help shape the technology behind impactful, customer-facing learning experiences used by millions of learners worldwide. As a Principal Software Engineer, you operate at the intersection of deep technical judgment, product thinking, and organizational impact. You care deeply about how technology enables learning outcomes and learner experience, and you are motivated by building systems that are...

About us At Match on Monday, we specialize in placing highly qualified IT professionals. For one of our renowned clients in the digital innovation space, we are currently looking for a Python Backend Engineer in Berlin. Our client is developing a B2B Software-as-a-Service (SaaS) product in the AI field. Tasks Build and maintain scalable backend services for an AI-driven B2B SaaS product Design and implement high-quality APIs and core platform functionality Own complex backend projects end-to-end...

About the Role We're building product in a highly dynamic, modern development environment where engineers and Product Managers ship together. Quality is not a final gate - it's embedded in how we build. We're looking for a Quality Engineer who is excited to shape how quality works in an AI-assisted, fast-iteration setup. This role blends exploratory testing, systems thinking, automation, and AI-driven testing approaches. You'll help define quality practices for a team that moves quickly and valu...

About Us Powering the next generation of AI applications with advanced and high-performant vector similarity search technology. Qdrant is redefining how developers build intelligent applications. As a high-performance vector search engine, Qdrant powers contextual search, RAG systems, AI agents, multi-modal retrieval, and real-time recommendations for teams around the world. Developers rely on Qdrant Cloud, Qdrant Open Source, and our ecosystem to build fast, scalable, production-ready AI applic...

Where we're heading At Buena, we're building software that will redefine how property management works - in Germany and beyond. Our roadmap is huge, and this role sits at the center of it. Depth. We're expanding from accounting into AI-powered workflows, ticketing, communication, and owner management - rebuilding core processes from the ground up. Breadth. Property management touches many verticals. New product areas such as brokerage, banking, maintenance, and insurance offer greenfield opportu...