remotebackend java developer Jobs in Berlin

As a Senior Software Engineer on the LiveIntent Real-Time Ad Serving team, you will design, develop, and own the business logic that powers programmatic advertising at scale — ad selection, targeting, frequency capping, budget pacing, and delivery optimization. The real-time platform is built on C++ and Lua: C++ provides the high-performance server...

As a senior candidate, you have ideally worked with Go for quite a while and used it in production systems.Alternatively, you are experienced with some other language such as Java, Kotlin or Rust and you want to learn Go.You are also familiar with infrastructure-as-code tools such as Terraform, Pulumi and Helm.You are familiar with different database types,...

# Senior System Architect PEGA (all genders) in BerlinAls **Senior System Architect Pega** (all genders) realisierst du zukunftsweisende und komplexe Lösungen in Digitalisierungsprojekten auf Basis von PEGA. Gemeinsam mit einem interdisziplinären Team aus Business- und Systemarchitekten (all genders) entwickelst du Anforderungen und Lösungskonzepte und...

The Amazon Robotics team is seeking an experienced Applied Scientist to join our team. In this role you will apply the latest trends in research to solve real-world problems in robotics and AI. You will collaborate with a team of scientists and engineers building these applications. We holistically design, build, and deliver end-to-end robotic systems. Our...

About the team and the role:The Search Query Science team at eBay is a key driver of the company's search revenue and is growing rapidly. We're building a world-class team that values bold, innovative thinking and rewards impact. Our work focuses on solving core e-commerce search challenges—like query rewriting, annotation, classification, and...

AufgabenDu willst Softwarequalität nicht nur prüfen, sondern das Testen selbst weiterentwickeln? In unserem Projektteam verantwortest du das Testen einer unternehmenskritischen Identity & Access Management Plattform für einen großen Telekommunikationskonzern. Manuelles Testen ist dabei heute noch ein wesentlicher Teil der Arbeit. Deine Mission: gemeinsam...

Join the KleinanzeigenTransactions area(TRX)as a Backend Engineer and help shape the transaction experience on Kleinanzeigen. TRX is responsible for the money-related parts of our platform, including experiences such as“Direkt kaufen”, as well as the shipping processes connected to transactions. We integrate and work closely with external partners...

eGroup is the leading provider of virtual office services in Europe. We develop and operate a Software-as-a-Service platform to provide tens of thousands of freelancers and small businesses customers across Europe with remote secretarial and new work solutions. Our mission is to give people the space to focus on what they are best at.We’re looking for an...

At Audible, we believe stories have the power to transform lives. It’s why we work with some of the world’s leading creators to produce and share audio storytelling with our millions of global listeners. We are dreamers and inventors who come from a wide range of backgrounds and experiences to empower and inspire each other. Imagine your future with...

Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer experience with agile engineering and...

About SAP FioneerAt SAP Fioneer, innovation drives everything we do. Spun out from SAP, we combine agility, cutting-edge delivery, and financial services expertise to build the next generation of banking software. Our mission: Enable banks to achieve speed, scalability, and cost-efficiency through digital innovation, cloud-native technology, and solutions...

Momentaufnahme von Ihrem Tag  Als Mendix Developer (w/m/d) im Blades & Vanes (B&V) Segment von Siemens Energy arbeiten Sie an der digitalen Transformation eines komplexen industriellen Fertigungsumfelds. Sie entwickeln Anwendungen, die Planungs , Qualifikations  und Kapazitätsprozesse unterstützen und damit datenbasierte Entscheidungen in einem globalen...

Job DescriptionShape how millions of users see products by blending ML model outputs with business logic (like campaign boosts or sponsored items)Build and own our high-throughput ranking engine ("Spotsetter") to ensure fast, deterministic, and fair product sortingDesign reliable batch write pipelines that stream data from BigQuery straight into...

Job DescriptionDevelop the search engine behind ABOUT YOU, covering query understanding, entity resolution, and semantic vector search in Node.js/TypeScriptBlend OpenSearch relevance, embedding similarity, and behavioral re-ranking signals into unified search resultsBuild search-index pipelines (entities, synonyms, k-NN product vectors) streaming data from...

AufgabenAls Teil unseres innovativen und internationalen Teams leistest Du einen wertvollen Beitrag bei der Beratung zu und der Realisierung von Cloud- und AI-Strategien sowie Migrationen für unsere Kunden und verantwortest dabei das Thema AWS Migration Acceleration Program (MAP)Hierbei unterstützt du als treibende Kraft bei der Durchführung und...

(Senior) Cloud Site Reliability Engineer (Platform) (m/f/x)Full-timeCompany DescriptionScalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs,...

THE ROLE AND THE TEAM The ZEOS B2B Platform is the high-performance engine that allows our partners to seamlessly integrate into the Zalando ecosystem. As a Senior Fullstack Engineer, you will be a key architect of the services that power our partner-facing products and internal operational tools. Our mission is to transform complex business requirements...

Du gestaltest mit uns die Zukunft und treibst die Digitalisierung voran: Egal ob Kulturinstitution, Verband, wissenschaftliche oder politische Einrichtung oder Unternehmen: Wir begleiten unsereKund:innen ganzheitlich und partnerschaftlich und legen Wert auf nachhaltige und inklusive Lösungen. Dazu brauchen wir dich und deine Expertise als Senior...

AufgabenDu hast bereits Erfahrung im Bereich Cloud und Software Engineering? Innovation und Automatisierung stehen für dich an erster Stelle und du möchtest deine Fähigkeiten mit den neuesten Cloud-Native-Technologien weiterentwickeln? Bei der Riverland Reply kannst du genau das anwenden und über dich hinauswachsen. Folgende Aufgaben erwarten dich bei...

Job DescriptionDevelop the recommendation engine powering ABOUT YOU's homepage, product, and outfit pages in Node.js/TypeScriptServe offline-trained ML models (matrix factorization, brand similarity, image embeddings) at Black-Friday scale from Valkey, DynamoDB, and OpenSearchDesign personalization logic: feed assembly, fallback chains, deduplication,...