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Emmanuel ValdezEV
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Emmanuel Valdez

@emmanuelvaldez

Business Analyst at LEAN TECH building AI tender analysis that scaled review from 3–4 tenders weekly to 100+.

Argentina
Message

At LEAN TECH, I gather business requirements and analyze how proposed rules affect carrier ratings using SQL and public and proprietary data. I built Power BI dashboards to visualize scoring changes and automated operational monitoring with Python and MongoDB.

On an independent AI automation project, I built and operate a pipeline that scrapes public government tenders, analyzes them, and delivers structured reports. Its two-stage AI triage system helped scale coverage from 3–4 manually reviewed tenders per week to 100+.

Earlier, at BICSA – CA GROUP, I identified an opportunity to reduce costs by sourcing from new suppliers, securing a 25% cost reduction. At PRICEWATERHOUSECOOPERS (BUENOS AIRES SDC), I developed a Tableau solution integrating Jedox and Tableau and improved billing with Alteryx and Excel, reducing billing time by 80%.

Experience

Work history, roles, and key accomplishments

IP
Current

AI Automation Engineer

Independent Project

Jan 2026 - Present (10 months)

Built and operate an end-to-end automated pipeline that daily scrapes public government tenders, extracts and indexes their text, and runs full analysis with zero manual intervention. Implemented a two-stage AI triage system and scaled coverage from 3-4 manually reviewed tenders per week to 100+.

DI

Data Analyst

Dive

Mar 2024 - Jan 2025 (10 months)

Developed SQL views, tables, and procedures to aggregate and process large datasets for game performance metrics. Used Tableau and Looker for visualization, supporting ad placement strategy and game balance improvements.

Education

Degrees, certifications, and relevant coursework

Universidad de Buenos Aires logoUA

Universidad de Buenos Aires

Master of Science, Data Mining and Knowledge Discovery

2025 -

Pursuing a Master of Science in Data Mining and Knowledge Discovery, with current coursework in machine learning including random forests and LightGBM.

Universidad Argentina de la Empresa logoUE

Universidad Argentina de la Empresa

Bachelor's, Economics

Completed a Bachelor's degree in Economics.

Tech stack

Software and tools used professionally

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