Business Analyst - Solventum/3M
Current
Jul 2023 - Present
AeroLeads people directory · profile
Olena Datsenko Email & Phone Number
Data Analyst | Business Analyst | SQL | Tableau | Data Visualization
at
Cognizant
1 work email found
@gilead.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Data Analyst | Business Analyst | SQL | Tableau | Data Visualization
Location
San Mateo, California, United States
Who is Olena Datsenko? Overview
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Quick answer
Olena Datsenko is listed as Data Analyst | Business Analyst | SQL | Tableau | Data Visualization at Cognizant, based in San Mateo, California, United States. AeroLeads shows a work email signal at gilead.com and a matched LinkedIn profile for Olena Datsenko.
Olena Datsenko previously worked as Business Analyst - Solventum/3M at Cognizant and Manager - Projects / Tableau Data Analyst - Gilead Sciences at Cognizant. Olena Datsenko holds Bachelor Of Science - Bs, Computer Science from Dnipropetrovs'Kij Nacional'Nij Universitet.
Company email context
Email format at Cognizant
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{first}.{last}@gilead.com
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AeroLeads found 1 current-domain work email signal for Olena Datsenko. Compare company email patterns before reaching out.
Profile bio
About Olena Datsenko
Passionate about data visualization • Expert in business intelligence developing complex dashboards, reports and visualizations in Tableau• 8+ years of experience with Oracle, Teradata, Redshift, expert in SQL• Exceptional attention to details – I will be among the most detail-oriented members of your team• Excellent knowledge of BI design and development principles• Excellent analytical, problem-solving skills with the ability to validate large amounts of data while maintaining a very high degree of accuracy• Well-versed in ETL/Integration process and solid knowledge of data warehousing and dimensional modeling• Experience with Tableau site administration (governance, security administration)
Listed skills include Databases, Javascript, Sql, Subversion, and 3 others.
Current workplace
Olena Datsenko's current company
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4 roles
Olena Datsenko work experience
A career timeline built from the work history available for this profile.
Manager - Projects / Tableau Data Analyst - Gilead Sciences
- Architected the concept and flow, designed visual UI/UX, and delivered PMO Technology Roadmap dashboards that provide summaries, execution metrics, detail, and status of all projects.
- Significantly accelerated decision-making, saving days off the planning process for the executive team by delivering a yearly roadmap submissions dashboard to provide the summary of investments, details, and.
- Supported leadership team decisions by designing and delivering portfolio planning dashboards to provide a consolidated view to compare monthly snapshots, actuals, and current forecasts to understand the cost variances.
- Added significant transparency into the Spend vs. Budget by leading, designing and delivering trends and comparisons dashboards which provide year-over-year analysis.
- Successfully transformed the process of data ingestion by moving dashboards from monthly manual refresh using excel files to fully automated daily updates using Teradata DataMart (later migrated to Redshift).
- Architected and delivered dashboards of usage inside PMO to help executive managers to monitor team members' interaction with all dashboards.
Jun 2019 - Jun 2023
Programmer Analyst
- Successfully designed, implemented, and tested the company-wide transition from SAP Business Objects to Tableau. (working with large Oracle databases).
- Standardized a set of reports to be used out of the box across multiple customers resulting in significant cost savings and time gains for onboarding new customers.
- Created a suite of reports for pharmaceutical companies allowing for tracking usage across multiple warehouses, expiration dates, and compliance-related issues.
- Designed and created the “Key Operational Metrics” dashboard to analyze fulfillment cost and efficiency of company-wide processes for the executive team.
- Designed and created dashboards to analyze IT efficiency and project costs.
- Provided data and statistics for customers to optimize marketing campaigns and help solve compliance issues by creating dashboards for ExactTarget-based marketing campaigns combining the data with product transactional.
Dec 2010 - Apr 2019
Web Developer
- Implemented complex and customized email campaigns with dynamic content rules for highly regulated pharmaceutical customers using RightNow Email Portal.
- Implemented a highly sophisticated multi-language templating framework to send printed materials to pharmaceutical customers.
Jul 2008 - Dec 2010
Team & coworkers
Colleagues at Cognizant
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AW
Austin Whitehill
Colleague at CognizantNew Haven, Connecticut, United States, United States
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AM
Aurobindo Mohanty
Colleague at CognizantCanada, Canada
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NS
Niraj Seth
Colleague at CognizantSurrey, England, United Kingdom, United Kingdom
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MR
Murugan Ramalingam
Colleague at CognizantGreater Chicago Area, United States, United States
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KC
Kuldeep Chhokra
Colleague at CognizantHouston, Texas, United States, United States
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TS
Tapan Shah
Colleague at CognizantDallas-Fort Worth Metroplex, United States, United States
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SK
Sujatha Krishnan
Colleague at CognizantPrinceton, New Jersey, United States, United States
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AJ
Abdul Jabbar
Colleague at CognizantPine Brook, New Jersey, United States, United States
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AP
Archana Pramod
Colleague at CognizantToronto, Ontario, Canada, Canada
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TM
Tanisha Minnifield
Colleague at CognizantCharlotte, North Carolina, United States, United States
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Austin Whitehill
Colleague at CognizantNew Haven, Connecticut, United States, United States
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AM
Aurobindo Mohanty
Colleague at CognizantCanada, Canada
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NS
Niraj Seth
Colleague at CognizantSurrey, England, United Kingdom, United Kingdom
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MR
Murugan Ramalingam
Colleague at CognizantGreater Chicago Area, United States, United States
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KC
Kuldeep Chhokra
Colleague at CognizantHouston, Texas, United States, United States
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TS
Tapan Shah
Colleague at CognizantDallas-Fort Worth Metroplex, United States, United States
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SK
Sujatha Krishnan
Colleague at CognizantPrinceton, New Jersey, United States, United States
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AJ
Abdul Jabbar
Colleague at CognizantPine Brook, New Jersey, United States, United States
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AP
Archana Pramod
Colleague at CognizantToronto, Ontario, Canada, Canada
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TM
Tanisha Minnifield
Colleague at CognizantCharlotte, North Carolina, United States, United States
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2 education records
Olena Datsenko education
Bachelor Of Science - Bs, Computer Science
Dnipropetrovs'Kij Nacional'Nij Universitet
Education record
Sap Data Services
FAQ
Frequently asked questions about Olena Datsenko
Quick answers generated from the profile data available on this page.
What company does Olena Datsenko work for?
Olena Datsenko works for Cognizant.
What is Olena Datsenko's role at Cognizant?
Olena Datsenko is listed as Data Analyst | Business Analyst | SQL | Tableau | Data Visualization at Cognizant.
What is Olena Datsenko's email address?
AeroLeads has found 1 work email signal at @gilead.com for Olena Datsenko at Cognizant.
Where is Olena Datsenko based?
Olena Datsenko is based in San Mateo, California, United States while working with Cognizant.
What companies has Olena Datsenko worked for?
Olena Datsenko has worked for Cognizant and The Hibbert Group.
Who are Olena Datsenko's colleagues at Cognizant?
Olena Datsenko's colleagues at Cognizant include Austin Whitehill, Aurobindo Mohanty, Niraj Seth, Murugan Ramalingam, and Kuldeep Chhokra.
How can I contact Olena Datsenko?
You can use AeroLeads to view verified contact signals for Olena Datsenko at Cognizant, including work email, phone, and LinkedIn data when available.
What schools did Olena Datsenko attend?
Olena Datsenko holds Bachelor Of Science - Bs, Computer Science from Dnipropetrovs'Kij Nacional'Nij Universitet.
What skills is Olena Datsenko known for?
Olena Datsenko is listed with skills including Databases, Javascript, Sql, Subversion, Xml, Oracle, and Mysql.
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