2003 English-speaking jobs in Berlin

Lead AI Architect for global logistics software products. Architect scalable, secure AI systems, influence product direction, and mentor AI/engineering teams. Requires 8+ years of experience in system design, AI/ML architecture, and cloud platforms.

Design and implement complex web-shop features, extending backend services and contributing to frontend development using ReactJS. Build and operate scalable services with Node.js and TypeScript, focusing on RESTful API design, asynchronous communication, and DevOps practices. Mentor less experienced engineers and contribute to continuous process improvement.

Develop strong customer relationships and provide impactful payments insights to help merchants grow. Drive commercial discussions and identify commercial opportunities. Act as a trusted partner, delivering expertise and payment guidance.

As Chief of Staff, you will act as a strategic partner to a C-level executive, managing global initiatives, projects, and communications. You will optimize team effectiveness, drive key events, and ensure strategy alignment across the organization.

Lead user retention and lifecycle marketing efforts for a popular weight loss app with over 8 million downloads. Plan, optimize, and analyze email, push, and in-app campaigns. Collaborate with cross-functional teams to improve user experience and retention.

Build a new product from the ground up using a modern AI stack. Develop autonomous AI agents that identify, plan, and execute tasks. Design agent steering logic to determine actions, escalation points, and evaluation frameworks to measure agent intelligence.

Working student to assist in running and steering the organization of the Preferred Success Cloud ERP team. Responsibilities include preparing documentation, reports, and presentations, coordinating and managing strategic projects, and collaborating with cross-functional teams.

Working student will assist AI Data Engineers in data extraction, acquisition, storage, transformation, annotation, and curation. Responsibilities include building and improving data assets, collaborating with Data Scientists, and participating in the development and maintenance of data infrastructure.

Lead, coach, and develop the Talent Acquisition team, driving data-driven hiring and managing high-volume recruitment projects. Own international hiring initiatives, focusing on the US and Middle East markets. Manage the full recruitment lifecycle and collaborate with HR on onboarding, employer branding, and people processes. Act as a trusted advisor on talent strategy and organizational growth.

Associate Engineering Manager will contribute to technical strategy, architect new features, and manage a team of software developers.

Founding UI/UX Designer & Researcher will own the product design process, from discovery to final UI. Design AI-native interfaces and work closely with engineering. Plan and run user research, synthesize findings, and communicate insights. Must have 4+ years of product design experience with a portfolio showcasing B2B SaaS, enterprise tools, or workflow automation products. Expert-level Figma skills and experience with AI-assisted design and prototyping tools are required.

Working Student – Analytics & Valuation supports the development of Timeless's analytical framework for collectible assets. Responsibilities include market research, comparable transaction analysis, data collection, valuation support, and methodology documentation.

Asset Manager to source and evaluate high-quality artworks for a growing platform. Develop the art category by building partnerships and identifying market opportunities. Requires experience in the art market, strong sourcing capabilities, and a commercial mindset.

Working Student B2B Marketing will support account-based marketing campaigns, live and online events for a European streaming company. Responsibilities include setting up digital campaigns, coordinating with agencies, managing event operations, and creating social media content. Must be enrolled in a Bachelor's or Master's program in a related field and have experience with digital tools and spreadsheets. Fluent English is required.

Caiz is seeking a Customer Support Specialist to manage customer inquiries and complaints across various communication channels. Responsibilities include providing accurate information, handling complaints, and maintaining customer records. Requires 5+ years of customer support experience, 2+ years in crypto customer support, and knowledge of finance and blockchain technology.

Working student supports product management by collecting user feedback, documenting requirements, and assisting with market research and product testing.

Drive innovation in reinforcement learning approaches for advanced AI models. Develop, implement, and optimize reinforcement learning algorithms to enhance decision-making and performance.

Lead and grow a team of engineers, owning the full lifecycle of authentication/authorization products from design to deployment. Shape technical roadmaps and influence architecture for scalability and quality.

The Software Field Application Engineer serves as the primary technical point of contact for automotive partners. This role involves on-site triage and diagnostic support to ensure development teams receive actionable data. Responsibilities include conducting vehicle diagnostics, documenting technical findings, and coordinating with internal departments.

Defines behaviors, manages requirements, and coordinates end-to-end development of OTA subsystem features. Collaborates with stakeholders, system architects, developers, and test engineers. Maintains requirements and test cases based on feedback. Leads design and failure analyses on OTA features and systems.