senior java engineer Jobs in Berlin

Our mission is to enable everyone to build wealthWe reinvent how trading and investing work by creating exceptional products people love.Fostering a culture of excellence and high velocity is the key to our success.Today, we serve over 5 million clients, with more than €30 billion in assets under management - a testament to the scale and trust we’ve...

Qdrant is an open-source vector search engine powering the next generation of AI applications, from semantic search and retrieval-augmented generation (RAG) to AI agents and real-time recommendations.Trusted by global leaders like Canva, HubSpot, Tripadvisor, Bosch, and Deutsche Telekom, we’re building the retrieval infrastructure layer for modern AI....

The Localization team builds and owns the systems that make sure every merchant, in every one of our 38 markets, can understand and use our products in their own language. It's one of the most critical enablers of SumUp's global growth, sitting at the heart of how fast and how well we can go to market anywhere in the world. As our Senior Full Stack Engineer,...

About the team: The Commercial Systems and Intelligence squad is a newly formed team within SumUp's Acquisition Mission under the Run & Grow tribe. We sit at the intersection of data, backend engineering, and sales operations, building the infrastructure that powers how SumUp attributes merchant acquisition, calculates commissions, and understands the full...

Company Description 🎯 About FANtiumFANtium is a whole new way to connect with your favourite athletes and share their success.We enable FANs to invest in athletes they believe in through NFTs and share their real-world financial success for a season or along their career. We with professionals already at the top, as well as talents on their way to...

We are seeking a senior distributed machine learning (ML) research developer to join our team working on a novel AI safety agenda. In this role, you will work closely with ML research scientists to solve difficult training and inference problems using very large models. Key Responsibilities Collaborate with researchers to accelerate research, model training...

Your team: We believe in Internal Open Source because it cultivates a strong spirit of collaboration and fast evolution while maintaining a high standard of quality. This way of working is made possible by using the universal language JavaScript, specifically, React, React Native and NodeJS. We also utilise Elixir in the reasoning engine used to write our...

Synthflow AI is an enterprise AI agent platform that unifies customer operations across voice, chat, and messaging. Our agents handle routine interactions at s…

About the team SumUp’s Point-of-Sale (POS) solution empowers cafes, shops, bars, hair salons, and other businesses to operate efficiently and grow. It offers a wide range of features, including product catalogs, inventory management, business analytics, compliance support, and loyalty tools. Our POS solution integrates seamlessly into the SumUp SuperApp,...

ABOUT TALON.ONE:   Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data. Today, over 250 of the world’s most-loved...

In this role you'll join the Commerce Data Domain in our Acquisition Tribe within Run & Grow, information that squads across SumUp rely on every day for analytics and business decisions. You're joining at a pivotal moment where you'll get to take full ownership of the Subscriptions data products, and shaping how they're built, tested, and trusted from here...

(Senior) Data Engineer - Banksteuerung (m/w/d) DKB AG Standort: Berlin unbefristet Teil- & Vollzeit möglich ab sofort   Deine Aufgaben Du arbeitest im Bereich Business Intelligence in einem interdisziplinären Team von Expert*innen und implementierst dort als Data Engineer die ETL-Datenstrecken für die Facheinheiten der Banksteuerung in...

About the Role We are working with a leading international consultancy that is building scalable, production-grade AI SaaS products within their dedicated AI Lab. This is a greenfield opportunity — you will combine deep technical expertise with strategic vision to design and build AI-powered platforms that transform enterprise clients' business...

It’s certainly not another mediocre offer to join a company that is reinventing a wheel for a niche segment that has a “nice” projection. No, not at all!We’ve got a truly demanded product that is being currently used by a number of household name companies, and we are constantly adding more of them. That’s the reason why we are “pitching”...

About Us Engelhart was founded in 2013 by BTG Pactual Group as a commodities trading company. Our business model is “asset light” and highly diversified – giving us the ability to adapt effectively and nimbly to changing market conditions. We have assembled successful multidisciplinary teams, leveraging advanced fundamental analysis with deep...

ABOUT TALON.ONE:   Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data. Today, over 250 of the world’s most-loved...

What will you do • Take a leading role in building the frontend of our new data platform from scratch (0→1), shaping how non-technical users interact with complex data workflows • Own the frontend architecture and user experience of the platform, making pragmatic decisions that balance speed and long-term scalability • Build and ship high-quality,...

Welcome to Planet. We believe in using space to help life on Earth. Planet designs, builds, and operates the largest constellation of imaging satellites in history. This constellation delivers an unprecedented dataset of empirical information via a revolutionary cloud-based platform to authoritative figures in commercial, environmental, and humanitarian...

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology...

Total compensation: 90.000€ - 120000€ (depending on experience) The position If you are excited about growing with Hive and love building reliable, scalable systems, this might be the right position for you! You'll join as a Senior Site Reliability Engineer, helping power our infrastructure, ensure platform reliability, and drive operational excellence...