429 English-speaking jobs in Berlin

Postdoctoral researcher to investigate the subsurface environment and groundwater evolution on Mars using numerical models of impacts, hydrothermal systems, and water-rock reactions. Requires a completed PhD in Planetary Sciences or a related field and experience with the iSALE code.

We are seeking a skilled Physiotherapist to assess, diagnose, and treat patients with physical challenges. The ideal candidate will develop and implement individualized treatment plans and collaborate with healthcare professionals.

Experienced Project Director needed for large-scale data center construction. Full project lifecycle management from concept design to handover, ensuring safety, quality, schedule, and cost objectives are met. Strong leadership, cross-disciplinary coordination, and budget management skills required. Minimum 10 years' experience in large-scale construction projects with at least 5 years in data center environments.

Zenjob seeks a Head of Analytics & Data Science to lead and mature the data and analytics function. This role involves coaching a team of data professionals, integrating AI into daily workflows, and driving pragmatic execution of data initiatives. The ideal candidate has experience managing data teams, a practical understanding of AI, and marketplace intuition.

Lead, coach, and grow a team of full-stack engineers responsible for the talent side of the Zenjob marketplace. Shape the roadmap, break down initiatives, and ensure predictable, high-quality delivery. Engage deeply with the product, advocate for AI-driven engineering, and stay hands-on with system design and code review. Drive operational excellence, hire engineers, and collaborate with stakeholders to align the supply side with company goals.

Mechanical Lead to manage mechanical site delivery on a large data center construction project. Responsibilities include mechanical installation, plant coordination, subcontractor management, quality control, and commissioning readiness. Requires a degree in mechanical engineering or comparable qualification and 8+ years of experience in large projects. Fluency in English is required.

Tieto Tech Consulting seeks an experienced SAP Solution Architect to drive innovation across customer SAP landscapes.

Evaluate AI-generated artifacts in Clinical / biomedical / pharma using domain-specific quality rubrics. Identify errors and provide feedback to improve outputs.

Provides customer service, ensures timely table setup and clearing, and maintains cleanliness and organization in a high-traffic food hall environment. Supports inventory management, seat reservations, and administrative duties. Enforces health and safety standards and adheres to company procedures.

Sensorberg seeks a working student to support hardware operations. Responsibilities include inspecting, testing, and assembling access-control devices, identifying defects, and managing inventory.

After-sales technician to manage defective product returns, monitor rework resources, and provide technical support to customer representatives. Requires excellent communication, problem-solving, and customer service skills.

Senior AI Engineer develops end-to-end product features using LLM APIs. Responsibilities include building RAG systems, agent orchestration, and scalable backend systems with FastAPI and Python.

Provides technical support, installation, maintenance, and repair for medical and dental X-ray equipment. Manages logistics, spare parts, and administrative tasks. Requires a Bachelor's degree in a relevant field and fluency in English. International travel is required.

Working Student will support the execution of retention marketing strategies across multiple channels, including website, app, and email. Responsibilities include assisting with A/B testing, campaign analysis, and performance reporting. The ideal candidate has a general understanding of e-commerce, online marketing, and UX, with a strong affinity for data and experimentation.

Leads the design and execution of experimentation frameworks, including geo-based and holdout incrementality testing. Evolves the organization's Marketing Mix Modelling (MMM) capability, including model development, calibration, and translation into actionable budget allocation recommendations. Develops sophisticated statistical models such as LTV prediction, churn scoring, and audience segmentation. Architects and governs the marketing data layer, ensuring best practice across dbt modeling, data quality, and documentation. Translates complex findings into compelling strategic narratives and executive-ready recommendations. Partners with Finance (FP&A) to ensure marketing efficiency metrics, budget frameworks, and unit economics (CAC, LTV, Payback Period) are consistent with company-wide financial reporting and planning. Collaborates with Data Engineering and Marketing Technology to define and shape the long-term marketing data stack roadmap. Leads the team’s thinking on how AI tools and techniques can augment the analytics workflow.

This 12-month training program prepares individuals for a Territory Manager role in Ecolab's Food & Beverage division. Trainees will gain experience in customer service, technical support, and sales. The program includes classroom learning, on-the-job training, and coaching. Applicants should have a technical/scientific education and strong problem-solving skills.

Working Student (f/m/x) to support the Business Management & Entrepreneurship (BME) team as Research Assistant and Teaching Assistant. Responsibilities include research on online journals, supporting the development of a new online journal, and assisting with the Orientation Semester module "Introduction to Business Management & Entrepreneurship".

Provide local support and expertise to relocating employees and their families. Services include area orientations, housing assistance, school identification, and administrative support.

Support the Commercial team in Berlin, Germany by managing leads, executing sales, and conducting product demonstrations.

Maverick Currencies seeks a remote, performance-based Funded Currency Trader in Berlin, Germany. Traders will execute a defined trading system on Forex and Crypto using firm capital, manage risk at the trade level, and participate in coaching and community trade reviews. Profit splits range from 60% to 90% based on performance.