SUMMARY:

• 15+ years of experience in projects as Developer and Team Lead/Architect roles in ETL, Data Warehouse, Master Data Management, Reports/Dashboards, KPI/Scorecards/Forecast/Budgeting and Big Data Projects. Deliver Complex Data and Process models across multiple data sources (local and cloud, column and row - based SQL/NOSQL databases and API's, 3rd partydata sources, Salesforce.com, Hadoop) to unify data and provide consistent and build confidence in a data available for analysis. SQL/NOSQL Queries creating, optimization manually and in a scripted way
• Good multitasker able to handle high level of details and cross-references, provide deliverables on time in fast-paced environments, including possible risks definition and issues management in real-time environment constraints disposition.
• Positive breakthrough-nature enthusiast with passion to solve challenges using proven approaches and good in building partnership with Business to define requirements scope definition/development/acceptance details in iterative spiral of Business Intelligence Solution/Product/Service lifecycle.
• Strong team player/mentor with self-starter attitude, wearing different hats, always keeping in touch with Business to get feedback ASAP on current visible output and arrange work direction accordingly, detail oriented Project Manager for onshore/offshore and mixed Teams.
• Delivering and supporting strategic targets and overall vision of Business Intelligence/Performance Management platform to provide linkage of data in hands if Users, internal Customers and other parties

SKILL:

• Complex Data Visualization
• What - If Analysis
• Business/Data Analysis
• Relational and Multidimensional Databases Design
• Data Processing Design
• Information Architecture
• Project Management. Software Development Methodologies: SCRUM/Agile IBM Cognos BI/Planning/TM1
• Tableau Desktop/Server
• SAP BW BI/Business Objects/HANA
• Confidential SQL Analysis / Tabular / Integration / Reporting Services / SharePoint / Performance Point / Project Server / (SSAS Analysis Services
• SSRS Reporting Services
• SSIS
• Integration Services)
• Qlikview Desktop/Server
• Informatica PowerCenter
• Control-M
• RoamBI
• D3.js
• R
• JasperReports
• MicroStrategy
• PowerBI
• DataZen
• Azure Analytics (Cosmos) and Azure Data Lake Analytics/Store
• Azure ML
• Azure Storage
• Azure App/Cloud Services
• Azure HDInsight Confidential SQL Server/Azure SQL/Azure Data Warehouse
• Oracle
• HP Vertica
• DB2
• Amazon Redshift
• Google BigQuery
• SalesForce.com
• Teradata
• Hadoop/Hive/Pig/Sqoop
• MongoDB
• XML
• Ant/NAnt/CPPAnt
• JavaScript
• C#
• Python
• ER Studio
• PowerDesigner
• VBScript
• Jenkins
• AccuRev/CVS/SVN/GIT/Perforce
• CollabNet
• JIRA/Confluence
• TFS/Team Services
• SQL
• T-SQL
• PL/SQL
• MDX
• DAX
• U-SQL Various Industry and Departments Experience incl. SaaS
• SDLC
• Production
• Marketing
• Retail/Sales
• Budgeting/Forecasting
• Treasury
• HR
• Client Issues management
• International Finance Accounting etc.

PROFESSIONAL EXPERIENCE:

Confidential

Big Data Software Engineer

• Working with Cubes, Azure Databases/Data Warehouse, Azure Storage Accounts, AppServices, WebServices, Azure Data Factories, Azure Data Lake Analytics/Store, Hive/Spark HDInsight, AngularJS, Entity Framework, PowerBI, U-SQL/T-SQL/MDX/DAX, Blob/DocumentDB storage. Deployments and scaling automation using Chef.
• Developing 1st class data experience around Skype for Business activities analysis and guided the manual and self-managed ways to increase and persist performance within limited resources in the Cloud.
• Developed from the scratch service for sourcing data from OnPremise to Cloud at Petabyte scale for Companies from Top 500 list.

Confidential

ETL/DWH/BI Big Data Software Engineer

• Support successful run of data ETL 24/7 processes, closing week and month end. About 1000 ETL processes running thru ETL Framework over 15 MS SQL Servers within more than 150 databases.
• Managing bugs tracing, automation of monitoring, alerts messaging on exceptions and environment issues.
• Review and optimize current processes.
• Support Cubes refresh with recon of data results. Reverse back and visualize system processes for easy data issues trace back thru all system parts and components - ETL Framework, C# modules, t-SQL stored procedures, and Cubes structures. Setup and manage Cubes access from MS Power BI and Tableau.
• Participate in new system version development thru usage of Cosmos (internal MS Hadoop) and SOA architecture. Participation in new system architecture and working on automated data/logic transition

Confidential

ETL/DWH/BI Big Data Lead/Architect

• Create and support processing (SQL, PL/SQL, Informatica) of various Call data types from multiple sources with providing reporting solution thru DataMart (DB2, Hive@HDP) and BI components (BusinessObjects, Tableau) linked to it. Cloud CRM (Salesforce.com) to BigData (Hive@Hadoop) data processing (SQL, Informatica) with cleansing and keeping full changes for history trace back.
• Team Lead role.

Confidential

ETL/DWH/BI Lead/Architect

• Team lead and data model architect, manage activities/tasks/communications across Hong Kong/Singapore/London/New York/Cary businesses locations. Management up to 4 developers of project team (>100 members) in 2 Ukraine locations.
• Domains: Client Issues, Trades, Trades Control, KPI, Capacity Management, Finance, Costs Analysis, BI System User Activity Analysis, Risk Management design/development/support activities with self-documenting of system, automation. Data quality and metadata management.

Confidential

Senior Support Engineer III

• xPlore platform support and development for Performance Optimization and Data Comprehensive Forecast Tool for Confidential clients
• Was involved in full cycle client support activities from Prod support till new requirements development as L3 Support Lead. On daily basis thru SCRUM and Agile processes was delivered lot of patches and release of customized Customer systems configurations. Many workaround and new approaches was found and delivered in time for gather specific SLA requirements. Participation in the new system versions/abilities design.

Confidential

PM/TL/Senior programmer

• Kimberly-Clark Russia/Enterprise people resource planning system. Conduct training and background support for the introduction of self-implementing of IBM Cognos Planning & BI.
• Sibirsky Bereg/Enterprise resource Planning System. The system was designed to automate the planning of the entire enterprise-from forecast sales of up to the projection of production and procurement of essential commodities. Implementation of the system has reduced the time and labor costs of annual and year-round monitoring and review’s budget figures. As a result, the project involved in the ongoing process to 120 users in IBM Cognos Planning.
• Oriflame Russia/planning for multinational companies. Automation of data collection and consolidation on the two budgeting models - one is for the world and another Russia business in IBM Cognos Planning. Interaction with the working groups based in Brussels and Prague.