Projects using SQL in Elizabeth

Projects using SQL in ElizabethProjects using SQL in Elizabeth

Cover image for Human vs AI Text Classifier

Human vs AI Text Classifier

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10

Cover image for CRM Optimization and Customization with ColdFusion

CRM Optimization and Customization with ColdFusion

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Cover image for Design role-based authorization to control

Design role-based authorization to control not only user access but also permissions to do certain actions on all stages of the funding allocation process. The platform manages over 300+ active users with 1000+ plus controllable actions with specific permissions.

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Cover image for Equity Portfolio Overview

Equity Portfolio Overview

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Cover image for Most small businesses are making

Most small businesses are making decisions off numbers they don't fully trust. Mismatched reports. Spreadsheets that take hours to update. Metrics that mean different things to different people. I spent 4 years fixing exactly this at HCA Healthcare across 186 facilities and at Dell across 100+ enterprise accounts. Reduced manual reporting by 60%. Standardized 30+ KPIs so every team was finally working from the same numbers. Now I bring that same rigor to smaller teams that need real analytics without hiring a full-time analyst. If your data is a mess or your reporting takes longer than it should, that's exactly what I do. Open to dashboard builds, SQL audits, and monthly reporting setups. DMs open. https://public.tableau.com/app/profile/jovanne.saldierna/viz/ShippingCostIntelligenceSystem/ShippingCostIntelligence

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Cover image for Digital Board Game Review Project

Digital Board Game Review Project

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2

Cover image for SixPlus

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5

Cover image for Green Label DC - Dispensary e-commerce store

Green Label DC - Dispensary e-commerce store

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Cover image for Unadat

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Cover image for Webflow CMS from Snowflake

Webflow CMS from Snowflake

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Cover image for Data Migration to SQL

Data Migration to SQL

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Cover image for Sales Performance Analytics Dashboard

Sales Performance Analytics Dashboard

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2

Cover image for Carrier Cost Optimization & Negotiation Dashboard

Carrier Cost Optimization & Negotiation Dashboard

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Cover image for Shipping Cost Intelligence System
A consulting-style

Shipping Cost Intelligence System A consulting-style analytics case study modeling how a growth-stage retailer with $1.6M in annual shipping spend could consolidate fragmented carrier data into a single decision-support system, unlocking $293,482 in identified savings opportunities (18.6% cost reduction).

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Cover image for Shipping Cost Drivers , Root

Shipping Cost Drivers , Root Cause Analysis Built a root-cause Tableau dashboard analyzing shipping cost drivers across carriers, destination zones, fees, and package weight. The analysis found that parcel carriers bill 2.5x actual package weight, creating a $922K annual excess billing impact, while Zone 6 costs 65% more per lb than Zone 2. The dashboard also includes carrier cost breakdowns and a fuel surcharge sensitivity model to estimate cost exposure from fuel increases up to 50%.

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Cover image for Carrier Optimization Engine, $293K Savings

Carrier Optimization Engine, $293K Savings Model Built a Tableau optimization engine modeling carrier rate scenarios across 28 shipping lanes to identify validated cost-saving opportunities. The analysis found $293,482 in annual savings, an 18.6% cost reduction, and $58.70 potential savings per shipment by comparing current rates, proposed rates, and savings by carrier. The dashboard also surfaced the highest-value optimization lanes, with the South region representing $71K in opportunity and lane-level savings ranging from 18–20% across multiple carriers.

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