Lead Analyst
Current- Developed multiple data-driven microservices integrated with main business product;- As tech leader put into production several machine learning products (personalized tour recommendation, bad offer detection, surcharges prediction);- Implemented ETL-pipelines with transformations of basic to very high complexity (MySQL, PostgreSQL, Redis, S3, Google Spreadsheets, Slack);- Performing code-review for a team and overviewing data-related solutions for the development department;-… Show more - Developed multiple data-driven microservices integrated with main business product;- As tech leader put into production several machine learning products (personalized tour recommendation, bad offer detection, surcharges prediction);- Implemented ETL-pipelines with transformations of basic to very high complexity (MySQL, PostgreSQL, Redis, S3, Google Spreadsheets, Slack);- Performing code-review for a team and overviewing data-related solutions for the development department;- Responsible of BI system contents: dashboards, widgets and datasources. Assigning tasks to performers, mentoring and troubleshooting;- Providing data science and algorithmic solutions on other teams’ requests.Biggest achievement:Developed a complex solution for real-time price monitoring without additional costly requests to providers. It allows the implementation of several marketing products (dynamic ads with offers, email and push alerts on client’s subscriptions, SEO-pages) which altogether significantly increased company profits. Show less
