Alexander Prokhorov Email & Phone Number

Amsterdam, NH, NL

Amsterdam, North Holland, Netherlands

Amsterdam, North Holland, Netherlands

Amsterdam, North Holland, Netherlands

Amsterdam, North Holland, Netherlands

So far, my biggest achievement is cutting costs by 50% in our data analytics infrastructure (BigQuery, Looker, dbt, Fivetran) without hindering growth. I'm also a go-to person for any data infrastructure questions internally.

Russia

Leading a team of Data Engineers to build new Data Warehouse for the companySo far I was able to achieve following:-Solved a long-term problem with our DWH, which made possible to reduce overall cost of our AWS based DWH infrastructure by 20%-Was able to prove necessity in new engineers to extend my team, was responsible for hiring process and successfully.

Russia

Was working on ETL engine and pipelines to build new analytics infrastructure at Skyeng-made a lot of different ETL pipelines by working together with system analysts-was contributing to our ETL engine-built Slack bot that automated Tableau licence grant process, that helped to reduce costs on Tableau for analysts by 40%-did a migration of 40k queries and.

Russian Federation

Worked at Quality Control department. For the past few years I was involved in a lot of different processes:-I've started from data analysis, a/b tests preparations, dashboard buildings, -Moved to Data Science, built few ML pipelines from scratch to automate internal processes, such as teachers assessment by evaluating their appearance on camera. Pipeline.

Togliatty, Russia

Responsible for -Planning, analyzing and evaluating effectiveness of purchasing department.-Creating and working in existing economical and statistical information data bases. -Preparation of reports for the top management based on this data. -Aligning and coordination of purchasing department work processes in order to reach best results for our clients.