George ZS

AI/ML Data Operations Analyst Contractor at Apple

Inspyr Solutions

Oct 2025 - Current (10 months)

• Co-moderate/facilitate Structured Dialogue Sessions with German, Portuguese, and Spanish speaking participants. • Manage Session Logistics and recruit German Speaking Study Participants. • Analyze Linguistic Data for Speech Patterns and report on Insights. • Gather utterances and accurately annotate Session Data according to Project Guidelines.

Language Instructor

Language Trainers

Apr 2025 - Current (1 year 4 months)

• Generate language curriculum for Adult Students of German and Italian, based upon their specific needs. • Create “Path to Citizenship” Roadmap for Students wanting to obtain Italian Citizenship by acquiring CELI 2 or CILS B1 (B1 Level of Language Knowledge). • Teach German and Italian, both online and in person, to Students of all Levels of knowledge, including absolute beginners.

Data Analyst Contractor

Meta

Dec 2024 - Mar 2025 (4 months)

• Queried and analyzed large linguistic datasets using advanced SQL and Python to support AI feature development in smart glass technology. • Applied natural language processing (NLP) techniques to clean, normalize, and structure unstructured text data for improved machine learning accuracy. • Wrote custom Python/SQL scripts to automate data preprocessing, significantly reducing manual handling. • Identified patterns, outliers, and linguistic anomalies in Italian and German language corpora to enhance AI language model performance. • Authored clear, insightful data analysis recaps and presented findings to management and cross-functional teams, influencing product development decisions. • Collaborated closely with machine learning engineers

Data Analyst Contractor

Verizon

May 2022 - May 2024 (2 years 1 month)

• Enhanced nationwide delivery metrics by 40% through optimization of the Data Planner App using JavaScript. • Implemented governance checks and automated processes with custom JavaScript and VBA applications to ensure data accuracy and efficiency. • Conducted in-depth cohort analysis on cable breakdowns across various markets to identify key trends & insights. • Developed and maintained Data Pipelines, complex SQL scripts and DDL statements on MS SQL Server, Snowflake, and utilized Power Pivot for large-scale data modeling. • Prepared Corporate Reports in Excel, Google Sheets, and Tableau.

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Data Analyst Contractor

Tapestry

Feb 2022 - May 2022 (4 months)

• Optimized complex Data Pipelines in Snowflake and Python and created complex Tableau Dashboards. • Performed A/B Testing on Marketing Campaign Results, analyzed market trends for demand forecasting. • Maintained code on Tapestry Mobile App. • Streamlined Projects in Jira in a cross departmental function. • Participated in defining Marketing Campaign objectives, Laid the Goals and kept the Team on track.

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Fiancial Data Analyst - Contractor

Feb 2021 - Jan 2022 (1 year)

Reduced Closing Time from 5 days down to 3-1/2 days by building Accounting Automation Apps in JavaScript and Plx. • Built & maintained complex Data Pipelines in Plx, SQL, and Python. • Prepared monthly and quarterly reporting packages for senior management focusing on Key Performance Indicators and detailing financial performance relative to plan. • Worked closely with cross-functional partners in Finance, Sales and Supply Chain in building and maintaining a Flux Dashboard for Demand/Forecast/Marketing ROI/Variance Analysis. • Performed Revenue Analysis reporting for validation of monthly/quarterly/yearly Month End Close Forecast Vs. Actuals. • Performed Data Analytics on Marketing Campaigns and New Device Launches focusing on ROI and Contr

Data Analyst Contractor (during Google Cool Off Time)

Salesforce

Oct 2020 - Jan 2021 (4 months)

• Processed multidimensional Data in OneStream. • Optimized Cubes and Transformation Rules in OneStream. • Built an Excel VBA Tool for Customer Data Integration. • Wrote and maintained OneStream Processing Documentation.

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Business Intelligence Consultant

Sep 2018 - Oct 2020 (2 years 2 months)

• Consultant with the Corporate Financial BI and the Corporate Hardware Dept. at Google. • Built & maintained the Data Pipeline that populated the CFO Report. • Partnered with Accounting/Finance to identify Data Issues/Patterns and develop programmatic solutions. • Wrote and modified advanced SQL statements with GoogleSQL and DremelSQL. • Created and maintained Dashboards with Google Plx, Data Studio, Google Sheets, and Tableau. • Worked on financial data analysis of Google’s Corporate Revenue Channels. • Worked on Python code to import data, and apply Business Logic and Analysis Metrics. • Built and modified Database Web Apps with JavaScript. • Carried out extensive Data Validation on Global Revenue Pipeline. • Built Security Policy infras

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OnLine Language Instructor

Freelance Language Instruction

Mar 2018 - Mar 2025 (7 years 1 month)

• Created language curriculum for high-School Students preparing to take the TOEFL Test in order to attend College in the United States and the IELTS Test in order to attend College in Australia. • Taught English as a Second Language to college bound Students. • Created engaging Learning Material developing state of the art visual and cognitive Aids. • Taught German and Italian to Students of different ages and skill levels.

Financial Data Analyst at Google

Globant

Mar 2018 - Aug 2018 (6 months)

• Consultant with the Incentive Team in the Revenue Accounting Dept. at Google. • Created and maintained ETL packages that refresh and update financial data tables. • Wrote advanced SQL statements with GoogleSQL/DremelSQL for in-depth Financial Data Analysis. • Created and maintained Dashboards to visually juxtapose, compare sales figures to accounting figures. • Created and maintained Google SQL Scripts that help sales and accounting personnel reconcile Bonus payments based on Google’s global advertising sales. • Analyzed and automated accounting processes. Mentored End-Users on GoogleSQL, Sheets, and Excel. • Wrote and modified Linux Shell Scripts.

Corporate Business Intelligence Solution Architect

Alpla Group

Oct 2016 - Feb 2018 (1 year 5 months)

• Wrote T-SQL code with SSMS: stored procedures, queries, views, triggers, etc. • Built a Financial Data Pipeline for the Financial Perspective of the Company wide SSAS Cube. • Built and modified custom made Reports in SSRS and ArcPlan. • Wrote and modified ETL Packages with SSIS. • Developed kpi dashboards and scorecards with SSRS and Power BI. • Modeled Data and built Data Warehousing Solutions with SSAS. Worked extensively with MDM. • Took requirements and worked closely with end-users and subject-matter experts. • Mentored end-users with Excel interfacing both into Cubes and Transactional Data Tables.

Business Analyst

BEterna

Sep 2015 - Sep 2016 (1 year 1 month)

• Worked on-site at CBR Fashion Group, one of Europe's top women’s clothing manufacturers. • Built Data Pipeline between the Transactional Database and the Corporate Data Warehouse. • Wrote T-SQL and IBM DB2 code: views, stored procedures, triggers, etc. • Built or modified custom made, client specific Reports and KPI Dashboards in SSRS, Tableau, Power BI. • Took requirements and executed projects in a customer facing role. • Wrote and modified ETL Packages with SSIS. Maintained SSAS Cubes. • Worked closely with Business consultants analyzing customers' requirements and creating solutions. • Modeled Data. Built Data Warehousing Solutions. Installed and configured SQL Server Software.

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Lead Reporting Analyst/SQL Developer

EPIC AVIATION LLC

Nov 2013 - Sep 2015 (1 year 11 months)

• Epic Aviation is a 2B provider of aviation fuel, supplies and credit card services. • Wrote numerous Financial, Sales, and Analysis Reports in SSRS. • Worked on Corporate Pipeline (SSIS Packages) and implemented extensive data integrity and data validation checks. • Created Dynamics CRM 2013 sub-areas, entities in JavaScript for company’s Customer Service Platform. • Created and modified advanced T-SQL statements, queries, functions, triggers, and stored procedures. • Performed extensive database analysis and implemented data modeling strategies. • Designed, developed, validated, tested, and deployed client-specific reporting needs – including BI scorecards, dashboards, detailed listing reports, Ad-Hoc real-time analysis tools in Visual S

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Native Language Consultant German/Italian

Avant Assessment

Jun 2011 - Mar 2018 (6 years 10 months)

• Translated and localized a wide variety of documents across medical, legal, business, and educational domains with high fidelity to both language and cultural nuance. • Provided native voice recordings for German and Italian radio and media campaigns, ensuring linguistic authenticity and regional relevance. • Conducted in-depth linguistic data analysis, contributing to the development of language proficiency assessments through insights in syntax, semantics, and sociolinguistics. • Supported psycholinguistic and educational research initiatives by providing expert analysis on language acquisition and usage patterns.

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