621 English-speaking jobs in Berlin

Economist to evaluate the accuracy and depth of AI-generated economic content. Review complex economic content for alignment with domain principles and methodologies. Provide feedback to AI research teams to improve training data quality.

Senior Physicist needed for a remote contract role. Solve complex multimodal physics problems, evaluate AI model performance, and collaborate with research teams. Must have a strong physics background and experience with AI model training and evaluation.

Account Executive needed for a contract role. 5+ years of full-cycle B2B enterprise sales experience required. Translate sales workflows into structured task specifications. Work with research teams to refine task designs and evaluation criteria.

Senior Legal Counsel will oversee and advise on all competition law matters globally, including merger control, antitrust investigations, and commercial agreements across 65+ jurisdictions. Provide pragmatic advice on M&A transactions, including due diligence, transaction agreement clauses, and post-merger integration. Lead antitrust investigations and guide local legal teams on competition law matters. Advise on international trade law, particularly risk mitigation strategies related to EU and US sanctions laws. Develop and provide training sessions on competition law to stakeholders worldwide.

Lead Creative Strategist to own and scale performance creative for a fast-growing DTC pet brand. Define creative direction, build testing systems, and partner with performance marketing to drive growth.

Creative Strategist to develop high-performing paid social and advertorial creative for a fast-growing DTC pet brand. Responsibilities include owning the creative strategy, running the testing and content roadmap, and overseeing output end-to-end. Requires 2+ years of experience in creative strategy, performance creative, or performance copywriting, with a focus on paid social ads and understanding of creative performance metrics. Must be comfortable reading creative performance metrics and extracting insights, and actively use AI tools. Fluent English required, German is a plus.

The Quality Control Assistant ensures data accuracy and compliance with GCP guidelines within the Early Phase Clinical Unit. Responsibilities include reviewing clinical documentation, data entry, and checking source data for completeness and accuracy.

Experienced Recruiter needed for a fast-growing Berlin-based startup focused on renewable energy solutions. Own the full hiring cycle, with a focus on scaling the Sales team. 3+ years of recruiting experience, knowledge of ATS systems, and a deep understanding of the Sales world are required.

As Chief of Science Staff, you will serve as the strategic and operational backbone of the Science Function, ensuring financial governance, structured business processes, and cross-functional coordination. You will translate the VP's strategic priorities into operational reality and manage Science Controlling, including product and project costs, budget planning, and data processing.

The Chief of Staff serves as a strategic partner to the CEO, driving priorities, coordinating initiatives, and ensuring effective execution of objectives. The role streamlines decision-making, manages communications, prepares Board and Shareholder Meetings, and aligns stakeholders.

Postdoctoral Scientists will conduct research at the intersection of computer vision and robotic manipulation, developing solutions for automating picking operations in Amazon fulfillment centers.

Event Technician responsible for commissioning, supervising, and shutting down technical systems and installations. Experience with lighting consoles (GrandMA), media servers, and troubleshooting complex technical issues is required.

Lead venture creation from opportunity identification to company launch. Identify market opportunities, design new companies, recruit venture CEOs, and build a portfolio of independent businesses. Must have direct experience launching ventures, startups, or new business units.

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 mentoring junior team members. Requires advanced proficiency in optimization techniques, experience with commercial and open-source solvers, and Python programming.

Senior Data Scientist will design automated decision-making systems for logistics. Responsibilities include developing operational policies, validating algorithms, and collaborating with developers and operations research scientists. Requires advanced proficiency in data science, machine learning, and experience with sequential decision-making problems. Must have strong Python, SQL, and simulation skills.

Leads a team of Data Scientists focused on maximizing the impact of real-time courier incentive systems on supply quality, earnings fairness, and operational efficiency. Owns the data science strategy for courier compensation models, dynamic boost and surge mechanisms, and engagement incentives. Drives business impact by owning key courier supply KPIs and ensuring the team focuses on high-leverage interventions. Leads deep diagnostic analyses of supply shortfalls and incentive inefficiency, translating findings into concrete modeling strategies. Serves as the primary interface between the Data Science team and senior stakeholders across Product, Operations, Finance, and Legal. Oversees the development of models that predict local supply-demand imbalances and compute optimal real-time boost levels. Ensures pay models are auditable, consistent, and free from unintended biases. Collaborates closely with Machine Learning Engineers to ensure models are deployed with robust documentation and production-ready validation pipelines. Leads the design and execution of experiments to measure the true causal impact of pay changes and new incentive structures. Builds frameworks for measuring incentive efficiency and guides the team towards optimization strategies. Synthesizes large-scale geospatial and temporal courier data into actionable modeling and policy recommendations.

Lead Tech Strategist (f/m/d) Core Platforms in Energy Retail will translate business strategy into technological capabilities. This role requires deep understanding of CRM/Billing Platforms and experience with SAP, Salesforce, Kraken.

Chief of Staff – CEO Office (m/f/d)Berlin, Full‑time, Hybrid. We are seeking a strategic partner to the CEO for corporate leadership. The Chief of Staff coordinates cross‑functional initiatives and manages analysis, communications, and planning. Responsibilities Act as trusted advisor and sounding board to the CEO on operational, organizational, and strategic matters.

Senior Talent Acquisition Partner to support a high-growth scale-up in Berlin. Focus on hiring across technology business units, including machine learning engineers. Full-cycle recruitment experience in technical verticals required.

Lead a world-class engineering organization for a high-growth fintech company. Shape technical architecture, engineering culture, and product velocity. Build and scale an in-house team, transitioning from an outsourced model.