staff backend engineer Jobs in Berlin

At Kleinanzeigen, search is the beating heart of how millions of users discover listings every day. We're evolving our search platform — moving to Vespa, expanding semantic and vector search capabilities, and building ranking models grounded in real buyer and seller signals. We're looking for a Senior Search Engineer who bridges the gap between search...

Our mission and customersWe are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75...

P-1328At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to...

We're building the self-maintaining source of truth for the AI-native company, the context repository that keeps company knowledge structured, up-to-date, permission-aware, and ready for every AI agent. That takes people who are exceptionally talented, obsessed by the vision, and set on doing the best work of their lives. If that's you, read on. The...

WhyBrilliant is sourcing applicants for this role on behalf of an early-stage European cloud security startup operating on a fully remote basis.The company's identity may stay confidential until first contact.Atlas, our AI Recruiter, is running this search and will pick the best candidates from Nova's network. The next step is to speak to Nova.The RoleJob...

About the RoleJoin the core infrastructure team at an energy technology company building systems for dynamic electricity plans and reliable billing. You will develop scalable backend services that support energy-market communications, billing workflows, and accounting.What You'll DoDesign backend systems that simplify complex billing and energy-market...

JD.com is seeking an experience software engineer to join our technology team in Europe and focus on developing our software services for our retail business, JoyBuy, and its extended services for operations in European countries such as the UK, Germany, and the Netherlands, France and more. You will have the opportunity to work with teams across multiple...

• Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.7 on Trustpilot, based on 60,000 reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75...

Senior Backend EngineerBerlin | HybridWe're working with an established technology business that is continuing to invest heavily in its engineering capabilities. They're looking for a Senior Backend Engineer with strong Python experience to join a collaborative product team and take ownership of important backend services and cloud infrastructure.This is a...

# Backend Engineer (Golang)Berlin & GermanyResearch & DevelopmentHi! We are AMBOSS and we are looking for a **Backend Engineer (Golang**) to join our Shop team, and shape the future of medical education with us! **About AMBOSS**AMBOSS is a dynamic learning and clinical decision support tool committed to empowering physicians globally to deliver optimal...

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...

Parloa’s mission is to make every customer conversation feel effortless for both customers and the companies serving them. As agentic AI accelerates, Parloans are shaping the foundation of a new era in customer experience, one where customer support is no longer transactions, but meaningful exchanges. It is not just a vision; Parloa has powered over ONE...

Staff Solutions Engineer at Mozilla Corporation Team: New Products Locations: Remote Germany Apply Now To learn the Hiring Ranges for this position, please select your location from the Apply Now dropdown menu. To learn more about our Hiring Range System, please click this Why Mozilla? Mozilla Corporation is a non-profit-backed technology company that has...

Flikk is an AI gaming app: AI-generated mobile games with AI features that turn users into co-creators of the games. Every one of them is a generation job with a cost, a queue, and a person waiting at the end of it. You would own the services that orchestrate that: Go on Google Cloud and Kubernetes, scaling against demand that is spiky by nature. The...

Hi! We are AMBOSS and we are looking for a Backend Engineer (Golang) to join our Shop team, and shape the future of medical education with us! About AMBOSS AMBOSS is a dynamic learning and clinical decision support tool committed to empowering physicians globally to deliver optimal care. Since our inception in 2012, we've harnessed cutting-edge technology to...

Join GLS/NXT as a Senior Backend Engineer and help shape the future of out-of-home delivery. We’re building the OOH Platform - a scalable system that empowers carriers across multiple countries to deploy, manage, and optimize parcel locker networks with ease. At GLS/NXT, you’ll work at the intersection of startup energy and enterprise muscle - moving...

Staff Operations Engineer at Mozilla Corporation Team: Infrastructure Locations: Remote US, Remote Canada, Remote Germany Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than...

We are partnering with our client, a cutting-edge software company in Berlin, to hire a Staff Software Engineer for a team at the forefront of Agentic Engineering. You will play a pivotal role in building backend services that drive thousands of realistic, concurrent, AI-driven conversations at enterprise scale, directly impacting latency, throughput,...

Also searchable as: AI Software Engineer · Applied AI Engineer · Backend Engineer - Applied AI · LLM Application EngineerOriginal title: Product Engineer (Backend/AI)WhyBrilliant is sourcing applicants for this role on behalf of an innovative Berlin-based climate and sustainability AI startup.The company's identity may stay confidential until first...

Also searchable as: Rust Developer · Software Developer - Rust · Rust Systems Engineer · Backend Systems EngineerOriginal title: Backend Software Engineer (Rust)WhyBrilliant is sourcing applicants for this role on behalf of a high-growth Berlin-based AI startup.The company's identity may stay confidential until first contact.Atlas, our AI Recruiter, is...