Mateusz Zajac Email & Phone Number

Luxembourg

• Support the Division’s automation and process enhancement projects;
• Contribute pro-actively to the coaching of less experienced colleagues and/or newcomers within the unit,
• Take a lead role in the organization and review a subset of mandate reports assigned

Luxembourg

• Automated all excel based reports and dashboards using Tableau and Alteryx. Reports that were previously generated on a monthly and bi-monthly basis can now be generated instantaneously and directly by the end user..
• Created detailed documentation of all Alteryx data flows using the “Documentation Best Practices with Alteryx” guideline.
• Acted as Data Officer, End User Computing Champion and Reporting Champion (Data Governance roles) for the SPA Division. In these roles, I helped my colleagues to document critical reports and contributed to datasets.

Luxembourg

• Implemented a series of comprehensive and bespoke supply chain Tableau reports and dashboards for different modes of transport, various carriers and warehouses (among others: On Time Pick-Up, On Time Delivery, On Time.
• Created a P&L Budget dashboard which helped the client to track expenses on a daily basis.
• Detected process deviations through data validation and analytic investigations.

Luxembourg

• Performed data validation and assured of the accuracy and consistency of data in both KNEIP and information channels systems (systems like Bloomberg, Morningstar and FundInfo). The accuracy of data for some clients.
• Presented Static Data figures during client’s quarterly meetings.

Luxembourg

• Trained and brought the vendor to targeted KPIs within 3 months in India
• Acted as a primary point of escalation for any service delivery issues with the vendor
• Delivered Chinese database clean-up project (25,000 records) on time and on budget
• Created new reports and dashboards related to the business specific KPIs

Luxembourg

• Co-created Polish database, started providing data for 120 new channels, finished a market expansion project before a given deadline
• Established and maintained good relationships with Polish broadcasters, film industry producers and distributors
• Enhanced Polish TV listing data by writing, translating and proofreading synopses and biographies

Master'S Degree, Public Administration

Master thesis: Liability problems of international air transportation (written in regard to liability arising out of death or injury of.

Data Engineering, Data Modeling/Warehousing And Database Administration

During the course, I gained practical knowledge of Apache Cassandra, Spark, and Airflow among others. • I built a music streaming app.

Intermediate Python Nanodegree, Computer Science

The program focused on Python concepts, mainly Object Oriented Programming: - modularity - inheritance - encapsulation

Junior Python Developer, Computer Science

Junior Python Developer Bootcamp focused mainly on Django Web Development in Python. • During the course of 445h live lessons, we gained.

Deep Learning Nanodegree, Computer Science

The program focused on PyTorch implementations of: - Convolutional Neural Networks (Transfer Learning, Autoencoders & Style Transfer).

Machine Learning Engineer Nanodegree, Computer Science

The Machine Learning Engineer Nanodegree focused mainly on deploying both built-in and custom-made Amazon SageMaker models to a production.

Intro To Machine Learning With Pytorch, Computer Science

The Intro To Machine Learning With PyTorch Nanodegree included projects regarding subjects such as Decision Trees, Support Vector.

Data Analyst Nanodegree, Computer Science

The Data Analyst Nanodegree included projects regarding subjects such as gathering, assessing, cleaning and visualizing data using.

Business Analyst Nanodegree, Computer Science

The Business Analyst Nanodegree included projects regarding subjects such as: data wrangling, linear regression, classification models.