1302 English-speaking jobs in Berlin

Shape the architecture and technical direction of high-performance, low-latency electronic trading platforms. Guide globally distributed teams on system design, Core Java, resilience, and performance.

Lead Fullstack Engineer to drive modernization and cloud migration of a major trading platform. Responsibilities include architectural decisions, building React UIs, and migrating backends using Java or React expertise.

Lead Site Reliability Engineer to ensure production supportability for high-volume payment and messaging services. This hands-on role requires Java/Kotlin experience, deep observability knowledge (Splunk, Kibana), and expertise in event-driven architectures.

Lead Java Engineer to design and develop functionality for the Trade Entitlements System. Responsibilities include improving quality, scalability, and resiliency while working with business and QA teams.

Senior Site Reliability Engineer to own platform reliability, automation, and operational excellence for Commercial Bank digital transformation. Requires experience with cloud platforms (GCP, Azure, AWS), CI/CD, and Kubernetes.

Lead .NET Engineer for the Autobahn Platform Desktop team. Provide technical leadership in the .NET/Windows/WPF ecosystem, owning the full development lifecycle for core platform channels.

Senior Flutter Engineer to build and ship high-impact features for the AY App using Dart and Flutter. Requires 4+ years of mobile development and at least one year of Flutter experience, with expertise in UI and frontend logic.

Senior Backend Engineer to build and own a high-throughput ranking engine. Responsibilities include developing low-latency APIs with Node.js/TypeScript and designing batch write pipelines. Requires 5+ years of backend experience and strong SQL knowledge.

Requirements Engineer to document and manage functional/technical requirements for digital products. Act as a key interface between users, stakeholders, and development teams to ensure scalable solutions for public administration.

Seeking a Senior Oracle Fusion HCM Time & Labor Fast Formula Consultant for freelance work. Must have hands-on experience developing OTL Fast Formulas for time-to-payroll calculations and complex working-time rules.

Build and maintain modern web applications using React, Next.js, and TypeScript with Node.js backend services. Develop features for Retail Media, integrating MongoDB, Redis, and Algolia. Requires professional Full-Stack experience in JavaScript/TypeScript.

Senior Software Engineer to design and build production systems for Luna, an AI-powered healthcare admin workforce. You will architect and ship AI workflow automations and integrations for massive scale.

Data Science Manager for Logistics Estimations leads a team to maximize the predictive engine's impact on the global delivery network. Focus includes ETA model accuracy, strategic roadmap definition, and technical guidance.

Senior Machine Learning Engineer to design, build, and productionize ML systems for logistics. Develop solutions for supply and demand, predicting ETAs and solving pricing problems using ML. Requires strong Python skills and experience deploying models on cloud services.

Build and scale algorithms for a global delivery network at the intersection of optimization and machine learning. Requires knowledge of MIP, VRP, Python, and deploying production-ready services.

Fachkraft Lagerlogistik needed for full-time or part-time roles. Responsibilities include receiving, preparing, building, wrapping, sorting, and transporting inventory and packages using various equipment. Must be 18+ and proficient in German and/or English.

Lead the Catalogue Experience team, managing iOS, Android, web, and quality engineers. Drive technical excellence and delivery for the customer-facing menu across mobile apps and web platform.

AI & Data Governance Specialist to oversee privacy and governance processes in digital and AI-driven environments. Ensure compliance with legal frameworks while coordinating data protection requests and supporting compliant AI implementation.

Design intuitive UX for AI-driven and conversational applications. Create wireframes, prototypes, and high-fidelity UI concepts to simplify complex administrative workflows. Requires relevant degree and experience.

Midtier Frontend Engineer to develop and maintain responsive, high-quality user interfaces for web applications. Build scalable components using modern frameworks, ensuring performance and accessibility. Requires experience with modern JavaScript frameworks and UI/UX principles.