Java web developer jobs in Germany

 ...hyper-scaled, always-on technical architectures. Position Overview We are seeking a highly sophisticated, forward-thinking Senior Java Backend & DevOps Engineer who natively operates within an Agentic Engineering model. This is not a role for someone who has merely... 

 ...highly autonomous, code-fluent, and architecture-minded Senior Java Engineer, Retail (f/m/x) to join our distributed Retail Engineering...  ...Proven professional history operating as a Senior Java Developer, Back-End Software Engineer, JVM Architect, or closely related... 

 ...data platforms ~ Deep understanding of database and/or knowledge graph representation technologies and standards ~ Proficiency in Java, C++, or other systems languages. Ability to set up, scale, and investigate systems is more important than expertise in a particular... 

 ...is a premier, internationally recognized web publishing innovator, digital commerce pioneer...  ...rapid iteration, the firm equips expert developers with an uncompromised remote canvas to...  ...leveraging Node.js , Kotlin, or Java backends, and commands distributed data layers... 

 ...senior care and hospital software platforms. Your Daily Business – No two days are alike Shape the future of our integrations – Develop interfaces that seamlessly connect voize with systems in the care and medical sector Build future-proof solutions – Develop a... 

 ...orchestrating complex ML evaluation pipelines. This role demands a seasoned developer who excels at handling backend complexities, balancing...  ...low-latency REST or gRPC API contracts used by frontend web layers and distributed internal platform components. AI Asset... 

 ...and visualization tools that need ClickHouse to show up as a fast, first-class data source behind their dashboards. And some are developer and data platforms we connect through marketplaces and identity federation with a couple of clicks to link an account. The goal is... 

 ...integration, and automated workflow lab. Rather than lecturing with sticky notes, you will sit shoulder-to-shoulder with HQ teams to co-develop custom workflows and build real product tools using advanced agent architectures. This position requires an engineering-minded... 

 ...technical leadership capacity. Prior experience within the Fintech domain. Strong technical expertise and hands-on experience in developing highly scalable, distributed, asynchronous, and resilient platforms. Strong work ethic and principles such as pragmatism. A... 

 ...growing engineering team. This is a hands-on, high-impact role where you’ll drive key initiatives across deployment, observability, developer productivity, and cloud cost management. You’ll work closely with application engineers, QA, and cross-functional stakeholders... 

 .... Our open-source software assets, including the privacy-minded web browser Firefox, protect over 225 million users worldwide every...  ...systems engineer, security programmer, or core backend infrastructure developer within large, data-sensitive runtime setups. Masterful... 

 ...in Computer Science, Data Science, AI, Mathematics, Physics, or comparable qualifications. At least five years of experience developing state-of-the-art AI methods with a proven ability to translate these into production-ready system designs. You are both architect... 

 ...Retrieval-Augmented Generation (RAG) models, and uses advanced AI developers stacks (e.g., Cursor, Claude Code, Windsurf) to push the...  ...implement, and maintain Model Context Protocol (MCP) servers, web hooks, and microservices to securely bridge internal enterprise... 

 ...Qualifications A minimum of 5+ years of proven, successful professional history operating within a Senior AI Engineer, Voice Platform Developer, Speech Systems Architect, NLP Engineer, or closely matching high-scale machine learning capacity. A minimum of 1–2+ years of... 

Architect and scale the cloud platform behind a mission-critical SaaS product used globally. Own infrastructure strategy, reliability, and automation while influencing engineering at scale, reporting to the Cloud DevOps Team Leader. About Innocraft & Matomo Matomo...

 ...from routine non-regulated administrative data entry loops, basic web content formatting, or simple prompt engineering API tickets,...  ...best practices. Agentic Workflow Instrumentation: Design, develop, and scale sophisticated multi-step AI agents and tool-use systems... 

 ...required. Our ambitious vision is to evolve Studio into a universal, web-based collaboration hub for any global Unity project. Role...  ...work across the full surface of the Unity Studio product. You will develop runtime scene editing tools, real-time multi-user collaboration... 

 ...Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and reliability - from pull request to post-mortem! Checkly is the active reliability layer for developers and agents. We unify testing,... 

About us: Aeva’s mission is to bring the next wave of perception to a broad range of applications from automated driving to industrial robotics, consumer electronics, consumer health, security, and beyond. Aeva is transforming autonomy with its groundbreaking sensing and...

 ...partners in building repeatable service offerings around continuous pentesting, compliance validation, and attack surface management. Develop technical collateral, playbooks, and best practices to support partner go-to-market strategies. Pre-Sales & Technical Advisory... 

About BlueCat: BlueCat is an industry-leading infrastructure innovator and a key market disrupter in the fast-growing domain of Intelligent Network Operations. We provide enterprise organizations with a first-to-market management framework that unifies foundational core...

 ...push boundaries and dream up new possibilities Let’s create new possibilities together. Your role in 30 secs: Lead, grow and develop Mastercard’s Transfer Solutions Central Europe Division by closely working with account managers and product teams to deepen the cooperation... 

At Upvest, we are on a mission to make investing as easy as spending money . Upvest empowers businesses to offer a wide range of investment products and the best experience in the field of capital market investment and retirement planning. Upvest’s Investment API is ...

Location: Germany (preferred), or UK , Italy or France. Responsibilities Participate in the commissioning, project delivery, and acceptance of large-scale Battery Energy Storage System (BESS) projects. Perform commissioning, troubleshooting, and defect resolution...