Worked closely with senior management and c-level providing the right data assets for data-driven decision making.Main responsibilities:- Built, motivated and retained BI department with deliveries based on high quality and standards- Coached and mentored team members, supported professional development - Collaborated with the BI team leads setting the right data strategy- Responsible for building and maintaining stable data platform- Worked together with Analysts, POs and PMs forming effective and reliable BI product with the right KPIs- Managed the BI budget and recruitment- Reported to the CTO

Led and managed the BI Development Team. Worked in an agile environment as Scrum Master of the team.Main responsibilities:- Overall technical ownership of company's BI systems- Determined, established and enforced high quality and development standards- Defined, built and implemented systems architecture and solutions to fit the business needs- Designed, led and managed BI/ETL projects- Guided and mentored all BI members- Liaised closely with stakeholders (customers, suppliers, managers, product owners, HRs, etc.)- Planed/managed all BI resources and deliverables

Led the BI Development Team. Worked in an agile environment as Scrum Master.Main responsibilities:- Determined, established and enforced high quality and development standards- Defined, built and implemented systems architecture and solutions to fit the business needs- Designed, led and managed BI/ETL projects- Тranslated business requirements into technical solutions- Trained, guided and mentored all BI members- Coordinated with the BI various partners (customers, suppliers, project managers, product owners etc.)- Planed BI release life cycles- Explored new technologies and other technical solutionsTechnical tools/skills applied:- ETL tools: Informatica- BI tools: SSRS, SiSense- Database: Oracle, MySQL, PostgreSQL, MS SQL Server- Development languages: SQL, Bash

Worked in an agile environment as a Senior BI developer. In charge of company’s acquisition and tracking BI systems.Main responsibilities:- Analyzed, planned, reviewed and estimated the BI work- Converted business requirements into technical specifications in order to implement new and maintain existing BI solutions- Developed and unit test BI processes with different complexity- Examined deeply the existing BI code in order to support, upgrade and/or tune the performance- Performed code promotion to the Production environment- Collaborated closely with team members, scrum masters and product owners- Read, wrote and maintained technical specifications, design and development documentationTechnical tools/skills applied:- ETL tools: Informatica- BI tools: SSRS, SiSense- Database: Oracle, MySQL, PostgreSQL, MS SQL Server- Development languages: SQL, Bash

Worked as an offshore/outsource BI developer for Convertonet (Mansion).

Participated in various DWH and BI projects. Conducted ETL trainings in Ab Initio, coached and mentored new colleagues.Skills applied:- ETL tools: Ab Initio, SSIS, Informatica- BI tools: Business Objects XI, Crystal Reports- Database: IBM DB2, MS SQL Server- Development languages: SQL, Korn Shell- Version control: PVCS

Worked as an outsource ETL Lead Developer for one of the main BI projects.Role responsibilities:- Lead the ETL team- Sized and estimated the ETL work- Developed ETL applications with medium to high complexity- Read, wrote and maintained ETL technical specifications, design, development and unit testing documentationSkills applied:- ETL tools: SSIS- Databases: MS SQL Server- Development languages: SQL- Version control: TFS

Worked as an onshore/offshore ETL Developer/Lead at one of the Big Five banks in Canada, IM department. Participated in various bank's projects.Role responsibilities:- Managed the offshore team's workload, distributing the tasks among the team members- Sized and estimated the ETL work in the different phases of the project- Analyzed, defined, designed, implemented and documented the ETL solutions based on the given functional requirements- Developed ETL applications with medium to high complexity- Did research and deep analysis of the obsolete ETL code for the needs of its decommissioning and/or upgrading- Tuned the performance of applications, processes, and extract/transform/load routines- Planned and conducted ETL unit and development tests; monitor results and take corrective actions- Supported QA team during functional testing, SIT and UAT phases of the delivered code - Collaborated with the Production team in the Release process and supported the application job flow in the production warranty period- Read, wrote and maintained ETL technical specifications, design, development and unit testing documentationSkills applied:- ETL tools: Ab Initio, SSIS- Databases: IBM DB2, MS SQL Server- Development languages: SQL, Korn Shell- Version control: PVCS

Participated as an offshore QA Analyst in a project for migrating reports from Business Objects to Crystal Reports environment.Role responsibilities:- Worked on the reports migration from Business Objects to Crystal Reports environment- Analyzed data quality and reports consolidation- Assured data quality by examining the reports generated in both environments- Documented all discrepancies found in the reports analysisSkills applied:- BI tools: Business Objects XI, Crystal Reports

Participated in the design and implementation of a data warehouse project.Skills applied:- SQL and PL/SQL.