794 English-speaking jobs in Berlin

Senior Operations Research Scientist will design and implement optimization systems for a global food delivery marketplace. Responsibilities include developing robust optimization models, collaborating with Data Scientists, and validating models through simulations. Requires expertise in commercial and open-source solvers, Python programming, and software development best practices.

Senior Java Developer will architect, develop, and maintain scalable backend services using Java. The role requires strong experience with Java 11+, Quarkus or Spring/Spring Boot, relational databases, and software engineering principles.

Senior Operations Research Scientist will design and implement optimization systems for a global food delivery marketplace. Responsibilities include developing robust optimization models, collaborating with Data Scientists, and validating models through simulations. Requires expertise in commercial and open-source solvers, Python programming, and software development best practices.

Develop and maintain scalable backend services using Java for a global food delivery platform. Lead feature development, collaborate with cross-functional teams, and ensure system resilience.

Technical co-founder to design and own data architecture, build AI-powered systems, and lead full-stack development. Must have 3+ years in engineering leadership, strong data architecture and ML/AI experience, and fluency in English. Based in Germany.

Technical Director to lead planning and execution of events, installations, and productions. Develop technical concepts, oversee lighting, AV, and technical integration. Manage technical teams, subcontractors, and budgets.

Develop and lead a global self-service advertising platform for brands and agencies across airports, in-store media, and digital signage.

Senior Software Engineer will design, implement, and maintain APIs, databases, and cloud infrastructure. Experience with JavaScript/TypeScript, GCP, and API development is required. Must be comfortable working on-site in Berlin.

Senior Data Scientist to drive impactful initiatives for data application architecture and product feature performance. Will build data platforms, pipelines, and dashboards to analyze large datasets and inform product decisions. Requires expertise in SQL, Python, and large-scale data analysis.

Leads a new Marketplace Integrity function focused on preventing fraud, abuse, and platform exploitation across GetYourGuide's marketplace. Sets vision, priorities, and KPIs for the function, oversees operational ticket review and incident response, and partners cross-functionally to deliver fixes for abuse and fraud root causes. Recruits, develops, and leads high-performing teams responsible for fraud, marketplace abuse, and trust & safety.

Leads AP, AR, GL, and Fixed Assets teams, shaping financial information flow and ensuring accuracy and control. Owns the full closing cycle under IFRS and Local GAAP, designing and enhancing Accounting processes for a scalable environment. Plays a key role in Finance Transformation, optimizing SAP S/4HANA and improving data flows.

Clue is seeking a commercially driven Director of User Acquisition to scale paid growth exponentially. This role owns the end-to-end acquisition strategy, including channel and country diversification, creative scaling, measurement, experimentation, and team development. The ideal candidate will have hands-on experience scaling user acquisition at a similar stage of growth and be able to rapidly scale existing channels while rigorously testing new hypotheses.

Leapsome seeks a Head of Growth & Lifecycle to architect and lead the company's global expansion. This role reports to the VP of Marketing and owns the strategy and execution of the demand engine, accountable for Sales Accepted Opportunities (SAOs), qualified pipeline, and customer expansion revenue.

MBA Intern to design and implement AI workflows, build data infrastructure, and support strategic initiatives within the Office of the CEO. Requires passion for AI, analytical skills, and the ability to work independently and cross-functionally.

Senior SAP FI Consultant will participate in national and international SAP Financial projects, gather functional requirements, design solutions, and customize SAP modules.

Sales Director to engage with Telecoms Service Providers in Germany, Austria, and Switzerland. Build trusted commercial relationships and drive sales of enterprise software, open source, cloud, and virtualization solutions. Must have a strong sales track record and be comfortable selling to senior levels of the enterprise.

Daqo Group seeks a Regional Sales Manager to identify and capitalize on sales opportunities in Germany's power distribution, data center, renewable energy, and grid infrastructure sectors. The role involves developing and managing key customer accounts, converting projects into orders, and collaborating with regional and headquarters teams. Preference given to candidates with experience collaborating with leading international electrical and automation corporations.

Lead and scale a high-performing marketing team across multiple channels and markets. Own and optimize the entire marketing funnel, driving strategic planning and reporting. Collaborate with cross-functional teams to implement AI-driven tools and growth hacking tactics.

Lead talent acquisition and people strategy for a next-generation supply-chain platform. Design and scale a global talent engine, build high-performance teams, and leverage data and AI to drive measurable impact.

Data Scientist/Engineer will derive online signals from user interactions to measure answer quality. Responsibilities include designing and implementing online metrics, analyzing experimental results, and building data pipelines. Requires MS in a technical field, 4+ years of experience, and proficiency in Python, SQL, and statistical analysis.