Experience

OSDirect

• Ukraine
• Advertising Services
• 1 - 100 Employee

• Head of OSDirectData

  • Aug 2019 - Present

  • Heading a group of SQL development specialists, both juniors and seniors• Optimization and automatization of work processes• Conducting technical interviews• Recruiting, mentoring and evolving team• Communication and meetings with clients

• Senior SQL Developer

  • Mar 2016 - Present

  • Writing queries, stored procedures, functions, jobs;• Writing reports (Power BI, MSSRS);• Database architecture creation;• Data cleansing;• Setting up trigger communications;• Development and maintenance of internal CRM systems;• Maintaining API;• Developing chatbots;• ETLCurrent technical stack:MSSQL, Embarcadero (10.3, Fast Report, DevExpress, EhLib, TMS), MS Power BI, Visual Studio 2017, Work with PDF (PDFTK, Quite Imposing), MS Office Pack.

• SQL Developer & Data Analyst

  • Jan 2008 - Mar 2016

  • Audit of customer data and purchases, search for key trends, development and implementation of communication strategies• Identification of life cycle stage, segmentation, choice of interaction method• Development, implementation, automation of welcome strategy, transactional letters, churn management• Generating hypotheses for increasing average check, frequency and volume of sales.

• Junior SQL Developer

  • Feb 2007 - Jan 2008