Alexandros F

Data Scientist

PwC • Período integral

Feb 2024 - Present • 2 yrs 3 mos

Data and Artificial Intelligence Lab (DAIL)

Software Engineer

Franco Elevators • Período integral

Nov 2022 - Jan 2024 • 1 yr 2 mos

● Successfully developed and launched the company's website, resulting in a modern and user-friendly online presence that effectively showcases the organisation's products/services and enhances customer engagement. ● Established an AWS MySQL database to effectively track and manage all the necessary information for monitoring and enhancing tracking capabilities, further improving efficiency and accuracy in maintenance operations. ● Designed and developed two web applications, catering to the specific needs of technicians and administration in the elevator maintenance industry. These applications streamlined maintenance tasks, record-keeping, stock-updating and reporting processes, resulting in improved efficiency, accuracy, and accessibility of maintenance data. ● Contributed to a dynamic route-optimisation project aimed at reducing response time and increasing client satisfaction. Leveraged data analysis techniques to optimise technician routes, resulting in significant improvements in response time and customer service quality, ultimately enhancing overall client satisfaction.

Data Scientist

Amazon • Período integral

Jun 2021 - Dec 2021 • 6 mos

● Delivered an end-to-end optimisation, speeding up a web-scraping process by a factor of 40 and making data easily accessible through Amazon’s RedShift service. ● Developed a comprehensive Power BI dashboard and a time-series anomaly detection model to monitor and predict recirculating shipments, enabling warehouse associates to identify emergencies and respond proactively at any stage of the pipeline.