1504 English-speaking jobs in Berlin

Stochastic Biophysics Physicist (PhD) role involves evaluating research problems in stochastic autocatalytic growth. Responsibilities include solving complex problems using chemical master equation and branching processes. Requires a PhD in biophysics or related field with published work on stochastic growth.

PhD Physicist needed to evaluate research problems in fluid dynamics and convection stability to enhance AI model reasoning. Requires published work, proficiency in LaTeX, Python, and Jupyter.

Mathematical Physicist (PhD) role involves developing and solving research-level physics problems. Responsibilities include auditing work and collaborating on AI model performance using Python, SymPy, and Jupyter. Requires a PhD in related fields and a verifiable publication record.

High Energy Physicist (PhD) role to evaluate and solve research-level physics problems to enhance AI model reasoning. Requires PhD in high energy/nuclear theory, published work, and proficiency in LaTeX, Python, SymPy, and Jupyter.

Fluid Dynamics and Convection Stability Physicist (PhD) role. Evaluate physics problems to enhance AI model reasoning. Requires PhD in related field with published work on convection stability and proficiency in LaTeX, Python, and Jupyter.

Atomic, Molecular and Optical Physicist (PhD) role evaluating AI-generated physics content. Responsibilities include reviewing complex problems, developing rubrics, and providing structured feedback. Requires a PhD, published work, and proficiency in LaTeX, Python, SymPy, and Jupyter.

Lead Backend Engineer for Personalization, owning complex backend systems in Search, Recommendations, or Sorting. Shape architecture for high-throughput, low-latency services, combining ML models and business logic. Requires 7+ years building scalable systems.

Senior Backend Engineer to build and own a high-throughput ranking engine, blending ML outputs with business logic. Develop low-latency APIs using Node.js/TypeScript and design reliable batch write pipelines. Requires 5+ years of backend experience and strong SQL knowledge.

Develop the recommendation engine using Node.js/TypeScript, serving offline ML models at scale. Design personalization logic and build GenAI features like a fashion advisor, focusing on low latency.

Develop the search engine using Node.js/TypeScript, covering query understanding, entity resolution, and vector search. Build search-index pipelines and integrate LLMs under latency budgets. Requires 5+ years building scalable backend APIs.

Tech Lead to architect and scale a B2B procurement platform for Climate Performance Asset management. Requires 5+ years of experience, deep proficiency in TypeScript/Node.js, and expertise in system design.

Lead CEEZER’s expansion in climate performance assets, owning strategy and deal execution across EAC, SAFc, and carbon markets. Drive supply origination, market expertise, and team growth. Requires 4+ years in strategy or high-performance environments.

Drive revenue growth as a (Senior) Enterprise Account Executive, owning the full sales cycle for Climate Performance Asset management. Requires enterprise sales experience, exceeding targets, and presenting complex solutions to C-suite executives.

Lead end-to-end RevOps strategy to operationalize GTM strategy. Drive forecasting rigor, optimize Salesforce, and lead the RevOps team. Requires B2B GTM strategy, revenue analytics, and Salesforce skills.

Senior Brand Marketing Manager to turn brand strategy into reality across all customer touchpoints. Own end-to-end activations, manage budgets, and ensure consistent brand execution across European markets. Requires 5+ years of hands-on experience.

Lead and develop an engineering team for Core Commerce Services. Define technical vision, architecture, and roadmap for scalable services, including headless checkout, using DDD. Requires backend engineering and distributed systems experience.

Lead design and development of scalable Android apps using Kotlin, MVVM, MVI, and Clean Architecture. Drive Jetpack Compose adoption for Retail Media and ad experiences. Collaborate on APIs and ensure engineering best practices.

Senior iOS Developer for AdTech to build next-gen Retail Media experiences. Drive scalable architecture using Swift, SwiftUI, and MVVM. Focus on performance, testing, and CI/CD for millions of users.

Lead multiple cross-functional engineering teams for customer-facing products and internal platforms. Drive execution, coach engineers, and shape solutions with Product and business stakeholders. Requires experience leading product-oriented engineering teams.

Financial Systems & Accounting Expert needed to evaluate AI-generated accounting outputs and improve training data. Responsibilities include reviewing financial statements, journal entries, and assessing ERP logic across platforms like NetSuite and SAP. Prior AI training experience is required.