953 data analyst English-speaking jobs in Berlin

Leverage data, AI and technology to reduce costs while keeping customer satisfaction high, and share

Prior experience in AI training or human-data work is required. ... judgment and financial systems expertise to evaluate and improve AI-generated outputs and training data ... Prior paid experience in AI training, data annotation, labeling, RLHF, AI response evaluation, model ... QuickBooks Microsoft Excel Account Reconciliations Journal Entries & Month-End Close AI Training / Human Data

You will work at the intersection of Finance, Data, AI and Engineering, developing scalable analytical ... Engineering, Analytics Engineering, Data Science, or a combination of these areas Strong analytical ... , first-principles and systems-thinking mindset Hands-on experience with SQL and Python, including data ... Mathematics, Econometrics, or a comparable discipline 3+ years of professional experience in Finance, Data ... towards an AI- and agent-enabled way of working Act as a bridge between Finance, Business Intelligence, Data

Partner closely with founders and clients to construct, deliver, and optimize AI agents and robust data ... beyond conceptual prototypes, coupled with profound knowledge of backend architectures and intensive data ... product features, working directly with the founders and clients to build, ship, and refine AI agents and data-rich ... visually engaging frontends. * Construct reliable and resilient backend architectures, overseeing complex data ... building refined, aesthetically pleasing frontends. * Proficiency in constructing resilient and reliable data

Scope of Work Analyze CRM, billing, and ticketing data to identify areas where operational logic and ... Evaluate and articulate the desired state of underlying data, correcting discrepancies and ensuring logical

Prior Human Data experience, such as data annotation, labeling, RLHF, AI response evaluation, model evaluation ... Familiarity with HubSpot reporting, segmentation, and CRM data management is a plus. ... HubSpot experience to complete realistic CRM and sales workflows and contribute high-quality interaction data

Demonstrated expertise in data visualization and visual storytelling for financial audiences. ... of Work Reconstruct and enhance Microsoft PowerPoint slides to effectively convey complex financial data ... Design visually compelling presentations that integrate robust data visualization and storytelling techniques ... Evaluate and provide feedback on presentation drafts with a focus on data integrity and persuasive messaging

Prior Human Data experience, such as data annotation, labeling, RLHF, AI response evaluation, model evaluation ... experience to complete realistic legal practice management workflows and contribute high-quality interaction data

Turn data science insights into production-ready solutions, covering the full process from data analysis ... NET CHECK has one of Germany's largest crowdsourcing platforms, which generates over 144 million data ... Job Summary: We build AI platforms that transform complex telecom network data—including drive tests, ... Work closely with engineers, data specialists, and domain experts to develop effective solutions for ... agentic AI systems and RAG pipelines that can reason over technical documentation and live network data

About us mama health’s mission is to build the largest healthcare data platform where patient find answers ... patients find answers to their daily questions - using best in class multi-agent systems and proprietary data

and cooperation in data analysis (quantitative and qualitative) - Conducting comparative case studies ... quantitative and qualitative research methods, especially experiences with computational large text data ... Job description: - Active participation in a research project on UNESCO and the OECD - Lead in data collection

final performance tuning Define and challenge acoustic specifications through hands-on measurements, data-driven

You’ll drive data-driven recommendations, financial planning, and risk management to scale protections ... readiness, risk management, and milestone executionDefine pilot strategies, success metrics, and scale with data-driven

Deep experience analyzing biological or biomedical data, especially genomics and related omics datasets ... Compensation: $120/hour Location: Remote Role Responsibilities Complete realistic, multi-step scientific data-analysis

If you thrive on setting ambitious goals, executing them independently, and documenting clear, data-driven

You partner directly with business leaders across Siemens to map complex challenges to existing data,

Experience with data science fundamentals: data pipelines, feature engineering, anomaly detection, or ... AI, Agentic AI & Data Science Strong understanding of AI and Machine Learning concepts: model training ... workstream: plan, coordinate, and deliver across engineering teams, aligned to our roadmap (Semantic Data ... Architect multi-agent systems integrating LLMs, prediction models, knowledge graphs, and operational data

Label, classify, and annotate scientific data and model outputs to enhance model accuracy. ... –$142/hour Location: Remote Role Responsibilities Review technical materials and real-world R&D data

Physics PhD required for Scientific Computing Expert role. Responsibilities include sourcing data, writing scientific prompts, building grading criteria, and calibrating tasks against frontier models. Must have a PhD in physics and proficiency in Python or R.

Build a data room from real, source-grounded data with every decisive value tracing to a real source.