Freelance Data Analysts in Charlotte

Freelance Data Analysts in CharlotteFreelance Data Analysts in Charlotte

Projects People

Huntersville, USA

Microsoft Fabric | Power BI | SQL | Data-Driven Strategies

Microsoft Fabric | Power BI | SQL | Data-Driven Strategies

Cover image for End-to-End Microsoft Fabric Development

End-to-End Microsoft Fabric Development

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13

Cover image for Power BI Market Share Analysis Dashboard

Power BI Market Share Analysis Dashboard

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15

Cover image for Automated Financial Statements in Power BI

Automated Financial Statements in Power BI

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18

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Data Analyst(2)

Replacing broken processes with systems that actually scale

Replacing broken processes with systems that actually scale

Cover image for Lead the planning and development

Lead the planning and development of a full-stack geospatial dashboard for upstream oil & gas operations in the Anadarko Basin (Oklahoma). It consolidates lease management, well development planning, pipeline/ROW infrastructure, and data quality tracking into a single decision-support tool, replacing scattered Excel sheets, PDFs, and disconnected GIS layers. Who It Solves Problems For: Land Teams — track lease expirations, HBP status, curative issues, and WI/NRI across hundreds of tracts Development Engineers — plan pad sites, visualize SHL/BHL well paths, and assess DSU coverage Operations / Midstream — monitor pipeline inventory, easement status, and ROW constraints Management / A&D — executive KPIs, acreage-at-risk summaries, and portfolio-level confidence scoring

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Cover image for One dashboard. Every metric that

One dashboard. Every metric that matters, pipeline, agents, commissions, marketing ROI, and P&L, updated live and color-coded so problems jump off the screen. No more stitching spreadsheets before Monday meetings. Know which deals are stuck, who's crushing quota, and where your next dollar's coming from, in seconds. Built for managing brokers and brokerage owners who'd rather lead than dig through data. Ready to see your numbers this clearly?

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Cover image for Helped a PM company design

Helped a PM company design and build their very own property management software who wanted enterprise power without enterprise complexity and ongoing cost. The system handles the entire process from end to end, including managing units, tenants, leasing, rent collection, maintenance, and reporting, all in a single, clean interface. Approve an applicant and watch the tenant record, lease, move-in charges, and unit status update instantly. Three dedicated portals for PMs, tenants, and owners. No bloat. No chaos. Just the daily workflow, done right.

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Cover image for TutorOps is a full-stack education operations

TutorOps is a full-stack education operations platform built with React, TypeScript, Tailwind CSS, and Vite. It automates the entire tutoring business lifecycle through three role-based portals: Parent Portal — Book/cancel lessons, view credits, manage recurring slots, and pay invoices via a self-service dashboard. Tutor Portal — View weekly schedules, check in to sessions, write lesson notes with progress ratings, manage availability, and review student rosters. Admin Portal — Oversee all operations: weekly schedules across 34+ tutors, waitlist management, tutor roster, reporting, system settings, and a full audit trail.

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Data Analyst(2)

Data Scientist | Analytics Engineer | Automation Specialist

New to Contra

Data Scientist | Analytics Engineer | Automation Specialist

Cover image for Machine Learning Example

Machine Learning Example

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Cover image for Data Visualization Example

Data Visualization Example

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Cover image for Data Pipelines & Automation Example

Data Pipelines & Automation Example

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29

Cover image for Data Dashboards

Data Dashboards

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Data Analyst(1)

Senior Data Engineer | SQL, Snowflake, AI & Analytics

New to Contra

Senior Data Engineer | SQL, Snowflake, AI & Analytics

Cover image for Co-built Insulintel through From Truck

Co-built Insulintel through From Truck To Tech, LLC, an AI-powered application designed to turn complex health data into understandable, actionable insights. My work focused on the data and intelligence layer, including Snowflake data architecture, curated data models, business logic, verified queries, and Cortex-powered natural-language analytics. The project demonstrates taking a data and AI concept beyond a prototype into a working, user-facing product.

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Cover image for Designed, built, and supported production

Designed, built, and supported production ETL pipelines that integrated data from multiple operational systems into Snowflake. I used SQL, Matillion, APIs, and automated workflows to transform and validate data, implement quality checks and exception handling, monitor scheduled jobs, troubleshoot failures, and deliver reliable data for reporting and analytics.

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Cover image for Built an AI-powered analytics solution

Built an AI-powered analytics solution in Snowflake using Cortex to give business users natural-language access to trusted operational data. I created semantic models, verified queries, business rules, and curated views, then organized multiple Analysts under a single Agent so users could ask questions across different subject areas and receive governed, consistent answers.

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Cover image for Built data-quality and reconciliation processes

Built data-quality and reconciliation processes to identify discrepancies across operational and reporting systems. Used SQL and Snowflake to trace records through source-to-target logic, isolate data issues, validate business rules, and create repeatable checks that improved confidence in downstream reporting.

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90

Data Analyst(4)

Fast spreadsheet optimization with 100% data integrity.

New to Contra

Fast spreadsheet optimization with 100% data integrity.

Cover image for Sales pipeline and contact information

Sales pipeline and contact information of a personalized CRM, fully functional with formulas and conditional formatting for insights.

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101

Cover image for Client lookup that provides details

Client lookup that provides details on recent interactions and contact information.

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Cover image for Interaction log to stay aware of follow-ups and customer rel...

Interaction log to stay aware of follow-ups and customer relations.

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74

Cover image for Custom built CRM dashboard within

Custom built CRM dashboard within Google Sheets that adjusts via automation to stay up-to-date based on incoming data.

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542

Data Analyst(1)

Corinne Jarrett

Where Structure Meets Sanity.

New to Contra

Where Structure Meets Sanity.

Cover image for Completed a rapid-turnaround research project

Completed a rapid-turnaround research project to identify unauthorized sellers and counterfeit listings of a patented product across multiple online marketplaces, including AliExpress and Walmart. The objective was to locate and document all sellers using original product images or misleading representations and compile findings into a structured dataset for further action.

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27

Cover image for MLS Data Mapping & Validation Framework

MLS Data Mapping & Validation Framework

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2

Cover image for Request Tracking Workflow Audit & Redesign

Request Tracking Workflow Audit & Redesign

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2

Cover image for Counterfeit Product Detection & Data Verification

Counterfeit Product Detection & Data Verification

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3

Data Analyst(1)

Passionate Project Manager for Innovative Solutions

Passionate Project Manager for Innovative Solutions

Cover image for Tableau Project for Small Business

Tableau Project for Small Business

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6

Cover image for Data Analysis Project for a Small Business

Data Analysis Project for a Small Business

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24

Cover image for Improved Project Operational Efficiency

Improved Project Operational Efficiency

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15

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Data Analyst(3)

Darren Carreras

Security source review, fuzzing, and production-ready fixes

New to Contra

Security source review, fuzzing, and production-ready fixes

Cover image for Optimize Your Ops with Automation: Build a Live Dashboard

Sample build: ops dashboard and alert automation. This turns scattered activity into a live command center with priority alerts, owner handoffs, and daily review notes.

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Cover image for Sample build: AI reporting automation

Sample build: AI reporting automation for accounting teams. This turns spreadsheet exports, invoice data, and month-end checks into scheduled summaries, exception alerts, and clean review notes.

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Cover image for Eliminated an aliased metadata use-after-free in libarchive

Eliminated an aliased metadata use-after-free in libarchive

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1

Cover image for AI-Assisted Creative Ops for Home Service Brands

AI-Assisted Creative Ops for Home Service Brands

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4

Data Analyst(2)