maricia.com

v 1.0.0

MARICIA.EXE

Data Engineer · Analytics Engineer · BI Developer

> SYSTEM PROFILE

Name: Maricia Alleman

Role: Director of District Data Analytics

Build: Data Analytics + Developer

Status: ONLINE

> PLAYER STATS

🛢️
SQL
90%
🐍
Python
75%
📊
Snowflake
40%
💾
AI / ML Data
55%
💡
Problem Solving
95%
🚵
MTB Skills
88%
LEVEL:28 NEXT:9,999

> SYSTEM MESSAGE

> FEATURED PROJECTS

❄️

Snowflake

SQL Boss Battle

★★★★★
📊
Power BI
Dashboard Quest
★★★★★
🚢
FleetChat
Naval Tactics
★★★★★
📁
File Sorter
9000
★★★★★

> PROJECT ARCHIVE LOADED

Operational Systems I Built

Real-world dashboards, automation tools, and data workflows built to reduce manual work, improve reporting accuracy, and turn messy operational data into usable systems.

PYTHON TOOL DEPLOYED
Screenshot of SDR Zip Sorter desktop application

SDR Zip Sorter

Desktop automation tool for organizing state assessment files.

> Problem

District SDR assessment files required manual extraction and sorting across multiple testing categories, creating repetitive work and inconsistent folder structures.

> Solution

Built a Python/Tkinter desktop tool that allows users to select an SDR ZIP file, choose TestHound or ODS mode, select an output folder, and automatically sort files into standardized folders with an unsorted file log.

Python Tkinter VS Code ZIP Processing Windows Automation

> Impact

  • Reduced manual file organization work.
  • Standardized SDR folder output for assessment workflows.
  • Created a simple GUI for non-technical users.
  • Generated logs for unsorted files and review.
POWER BI ANALYTICS
Power BI campus accountability dashboard screenshot

Campus Snapshot Dashboard

Multi-year accountability and student demographic reporting.

> Problem

Campus leaders needed a fast way to view accountability ratings, enrollment, demographics, and student group indicators without digging through multiple reports.

> Solution

Designed a Power BI dashboard that combines accountability rating history, enrollment counts, grade-level distribution, demographic groups, and student support indicators into one interactive campus view.

Power BI DAX Data Modeling TEA Accountability Operational Reporting

> Impact

  • Created a single-page view for campus performance context.
  • Improved leadership access to accountability and demographic data.
  • Enabled filtering by student groups and campus indicators.
  • Supported data-informed conversations with campus teams.
POWER BI EARLY WARNING
Graduation Early Warning System Power BI dashboard screenshot

Graduation Early Warning System

Operational dashboard for monitoring cohort progress.

> Problem

Graduation monitoring required visibility into student-level credit progress, cohort status, campus distribution, and support indicators across multiple groups.

> Solution

Built an interactive Power BI dashboard to track cohort counts, credits, grade-level distribution, EB and SPED indicators, ethnicity breakdowns, and student detail records for intervention planning.

Power BI DAX Student Analytics Data Modeling Executive Reporting

> Impact

  • Improved visibility into cohort progress and risk indicators.
  • Supported campus-level intervention planning.
  • Combined summary KPIs with student-level drilldown detail.
  • Helped transform static reports into an actionable monitoring tool.