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Tamara Wong

Tamara Wong

Senior Data Analyst

Open to Work | SF Bay Area


Insights curator, unlocking the power of data for strategic advantage.

My Work

Take a look at my latest work.


Introduction to Tableau


Introduction to SQL


Introduction to R


Introduction to Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

OnFrontiers | Mar 2023 - Jan 2024

Senior Data Analyst

Provided analysis and reporting on client data before, during and after ingestion including exploratory data analysis, data saturation and quality metrics, and data ingestion spec and testing. Supported taxonomy team and data engineering with data insights and dashboards. Provided top level KPI reporting to management. Supported data science team as needed.
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OnFrontiers | Apr 2022 - Mar 2023

Data Analyst


Uber | Jun 2021 - Apr 2022

Data Analyst


Wipro Limited | Nov 2017 - Jun 2021

Technical Lead


IDC Technologies, Inc. | Jun 2017 - Nov 2017

Data Analyst - FinTech (contractor)

SQL, MySQL, EDA, ad hoc reporting, ETL, QA, UAT, debugging

Self-employed | Mar 2017 - Jun 2017

Data Analyst


NTT America | May 2016 - Feb 2017

Business Management Analyst

• Provided data analysis, processing and insights to Sales, Client Services, Operations, Marketing, and Product Management Managers via the deliverables produced by the Business Management team. • Coordinated and automated data used for compensation processing. • Performed business analysis of systems, created reports, and followed through the full development life cycle. • Generated ad hoc queries in reporting clients and server side. • Assisted in coordinating projects relating to the build-out of NTTA’s sales infrastructure. • Audited and QA’d data produced by the Business Management team for accuracy and efficiency. • Coordinated, implemented, and communicated system change requirements. • Developed and maintained multiple databases to facilitate the above tasks/ responsibilities.

NTT America | Oct 2012 - May 2016

Business Integration Analyst

• Managed ETL/Validation of customer orders using data sets from various legacy and internal systems including eSuite, Siebel, Kenan, and Salesforce. • Designed and implemented MS Access database to maintain customer order data. • Created detailed customer order data reports for various groups – Sales, Finance, Project Management, Marketing, and Pricing/Solutions Teams. • Analyzed performance gaps on current platform offerings and new capabilities revealed through customer order workflow and requirements. • Provided technical guidance concerning business implications of application development projects in Salesforce. • Analyzed and estimated feasibility and time to improve current workflow and order process models. • Reviewed, analyzed, and modified the current system including coding, testing, and installation to support an organization’s application. • Consulted with other teams to identify current operating procedures and improve the customer order workflow. • Documented program development, logic, coding, and corrections. • Authored manuals for users to describe installation and operating procedures for the Salesforce Integration from Access database. • Defined a proposed integration solution, proposed quick fixes, and developed effective business processes.

Beacon Hill Staffing Group | Sep 2011 - Oct 2012

Data Analyst Contractor (Sales/Finance)

* Designed, coded, tested, debugged, and documented ETL processes, SQL queries, and stored procedures. * Extracted and analyzed data from various sources, including databases, manual files, and external websites. * Responded to data inquiries from various groups within an organization. * Created and published regularly scheduled and ad hoc reports for multiple departments including Sales, Finance, Billing, Offer Management, Project Management, and Marketing. * Documented reporting requirements and processes and validated data components as required.

ZANTAZ | Feb 2005 - Dec 2006

Lead Project Coordinator

* Coordinated data backup and restoration projects, including media identification, storage, chain-of-custody, and logistics. * Managed MS Access media tracking system, including data scrubs, backups, and updates. * Used MS Excel to upload new inventory records to the tracking system. * Created MS Access forms and queries for Project Coordination and Project Management teams. * Streamlined and documented Project Coordination processes. * Worked with Project Teams and Project Managers to ensure projects completed on schedule and on budget. * Trained new coordinators in proper media handling, security protocols, and database usage. * Transformed team into an efficient and error free group that was responsible for security, chain of custody, compliant documentation, and sensitive customer data. * Led team to develop an inventory database to track assets (in excess of 65,000 items each day) and never once had a security incident. * Provided information used to report to customers through project lifecycles. * Excellent written and verbal communication skills, necessary for providing superior customer service and later for leading a team of project coordinators and working with project teams and clients.

Expanets | Jan 2001 - Feb 2004

Resource Coordinator


My Education

Take a look at my formal education

B.S., Information Technology - Database Management EmphasisKaplan University | 2011

About Me

Tamara Wong

I'm back on the job market and looking to freshen up my existing skills as well as add new skills/knowledge to my talent stack.

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