Andreas Bollig
Verified Expert in Engineering
Artificial Intelligence (AI) Developer
With a Ph.D. 在电气工程方面有丰富的机器学习应用开发经验, Andreas spans the entire AI value chain, 从用例识别和可行性分析到定制统计模型和应用程序的实现. Throughout projects, 他一直专注于解决手头的业务问题,并从数据中创造价值.
Portfolio
Experience
Availability
Preferred Environment
Databricks, Spark, Scikit-learn, Docker, Python
The most amazing...
...我构建的机器学习解决方案是一个完全自动化的基于云的端到端成本类型提案,用于GL预订.
Work Experience
Senior Data Scientist
Henkel
- 构建多个机器学习应用程序(分类和时间序列预测),包括技术堆栈选择, architecture, model training, and deployment.
- 在多个项目中指导初级数据科学家,包括. 个人贡献:基于物联网数据的营销分析, production optimization, accounts receivable prediction, epigenetics research, hair color prediction from sensor measurements.
- 与外部实现合作伙伴在多个机器学习项目中进行咨询和执行QA -上下文:从源到付费, intercompany, EDI.
Data Scientist
AXA
- 帮助公司建立内部数据实验室并建立数据科学方法.
- 建立客户流失预测的统计模型.
- 在Hadoop上实现Spark数据准备和假名化解决方案.
Scientific Staff
RWTH Aachen University
- 参与3项研究项目,并协助8项研究资助申请, 在国际顶级会议和期刊上发表研究论文.
- 分析大型数据集并执行分布式蒙特卡罗模拟.
- 指导学生撰写论文,并担任学生研究助理.
Experience
Data Generalist at Financial Services Startup
TASKS:
•重构现有的数据摄取管道以允许代码重用;为新数据源添加管道;引入类型检查, automated testing, etc.
• Created dashboards for business controlling.
•创建临时数据分析,并与利益相关者讨论其解释.
Online Shop Product Tests & Statistical Data Analysis
Web Application Development
基于地理编码和地理聚类的索赔热点识别
Forecasting for Sales and Operations Planning
Inventory Forecast
Cost-type Proposer
Skills
Languages
Python, C, CSS, HTML, JavaScript
Libraries/APIs
Pandas, Scikit-learn, XGBoost, SQLAlchemy,剧作家,PySpark
Tools
Jupyter, LaTeX, MATLAB, Plotly, Pytest, Apache Beam, Cloud Dataflow, BigQuery, GitLab CI/CD, Amazon Athena, Graphviz
Paradigms
Data Science
Other
Machine Learning, Artificial Intelligence (AI), Natural Language Processing (NLP), GPT, Generative Pre-trained Transformers (GPT), Metabase, Poetry, Web Applications, PyProj, geopy, HyperOpt, MLflow
Frameworks
Spark, Hadoop, Flask, Alembic
Platforms
Linux, Docker, Databricks, Apache Kafka, Xen, TinyOS, Azure
Storage
Exasol, Azure SQL, SQLite
Education
Doctor of Philosophy (Ph.D.) in Wireless Communications
RWTH Aachen University - Aachen, Germany
Master of Science Degree in Computer Engineering
RWTH Aachen University - Aachen, Germany
Certifications
Cambridge C2 Proficiency
剑桥评估英语-剑桥大学
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