DS STREAM
Krzysztof Kacprzak is a seasoned professional in the fields of Big Data and Data Science, currently serving as a Senior Consultant and Team Leader at DS Stream since May 2017, where expertise includes architecting solutions using AWS, Cloudera, and Hortonworks. Prior to this role, Krzysztof worked at Teradata, focusing on ETL architecture designs and data modeling, as well as conducting data discovery for marketing campaigns. With experience at Lingaro, providing business intelligence and data warehousing services across various industries, and earlier roles at Acxiom, Hewlett-Packard, and BitNet, Krzysztof has developed a robust background in database management and ETL technologies. Educational qualifications include a Master's degree and technician degree in Electronics from Warsaw University of Technology.
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DS STREAM
DS STREAM is an IT consulting company specializing in Data Engineering, Data Science & Advance Analytics, Cloud Computing Consulting Services and Data Pipeline Automation. Established in 2017, headquartered in Warsaw, Poland, having over 100 professionals onboard. Our main differentiation is a flexible approach to constantly changing business requirements and needs. Our highly qualified Data Engineers and Data Scientists provide insightful expertise which help us deliver real added value to our clients. We use a wide range of Cloud and Big Data technologies to deliver our services to a variety of industries including: FMCG, Healthcare, Telco, Finance. With over 60 certifications, DS STREAM experts are knowledgeable and experienced across the entire range of services. Our services: • Data Engineering • Data Science & Advanced Analytics • Cloud Computing Consulting Services • Data Pipeline Automation Our expertise: • Cloud Solutions: Google Cloud Platform, Azure and Amazon AWS • Big Data: Cloudera, Hortonworks, MapR, Hadoop tools, NoSQL Databases • Programming skills: Python, Scala, Java, C++, Bash, SQL, H-SQL and more • Data Science: Python Scikit-learn&SciPy, R, Spark MLLib, H2O, Deep Learning Frameworks (Tensorflow, Pytorch) • Cloud ML solutions expertise: GCP AI Platfrom, Azure ML, AWS SageMaker • Advanced Analytics: Power BI, Tableau, Spotfire, D3.js • ETL Tools: Spark, Databricks, ADF, Airflow, Composer, Kubernetes • Scalable Data Warehousing: Big Query, Snowflake, Azure Synapse Analytics Our business domains: • Programmatic Advertising Analytics • Fraud Detection • Cyber Security • Next Best Action • Natural Language Processing • Image Recognition • Propensity-to-buy modelling • Forecasting • Business process automation with AI • Pattern Recognition • Churn Prevention • Customer Profiling • Event-Based Marketing • Predictive Maintenance • Application Logs Analysis We are Gold Microsoft Partner and Google Cloud Partner.