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Data Analyst · BI Engineer · Cloud Infrastructure

Shaik Tajuddin

I engineer data pipelines, design intelligence dashboards, and tell stories that move organizations from intuition to insight.

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Reporting Time Saved
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Internships Completed
Data Analyst ✦ Business Intelligence ✦ Tableau ✦ AWS S3 & DynamoDB ✦ Python · Pandas ✦ KPI Design ✦ Dashboard Engineering ✦ Data Storytelling
Data Analyst ✦ Business Intelligence ✦ Tableau ✦ AWS S3 & DynamoDB ✦ Python · Pandas ✦ KPI Design ✦ Dashboard Engineering ✦ Data Storytelling
Shaik Tajuddin
Open to roles

About

Data that earns its place in every decision.

I'm a 2nd-year CS + AI student at Newton School of Technology with real-world internship depth in Business Intelligence and cloud data engineering. My work lives at the intersection of pipeline architecture, dashboard design, and business decision-making.

At Maverick Secure, I've shipped contractor KPI dashboards, optimized AWS S3 pipelines, and transformed manual Excel chaos into analytics-ready systems — cutting reporting time by 80% and processing latency by 60%. I don't just analyze data. I make it persuasive.

01
Dashboard Design KPIs, hierarchy, and visual clarity that surface insights at a glance — designed for real decision-makers.
02
Data Pipelines Structured datasets, S3 workflows, and DynamoDB query patterns engineered for analytics at scale.
03
Business Metrics Revenue tracking, win rates, margin bands — turning operational noise into business intelligence.

Experience

Where the work happened.

Maverick Secure LLC

Software Engineering Intern

Dec 2025 – Present

Analyzed system usage and API logs to surface product metrics across engineering teams.
Built data pipelines and structured datasets for performance metric tracking.
Optimized S3 pipelines — reduced processing latency by 60%.
Designed DynamoDB query patterns for analytics — improved retrieval by 35%.
Generated insights from model outputs, cutting cost estimation effort by 50%.
React NativeTypeScript AWSDynamoDBPython

Maverick Secure LLC

Mobile Development Intern

Jul 2025 – Nov 2025

Built FieldVue contractor dashboards — improved workflow visibility by 25%.
Designed KPI views: YTD revenue, monthly trends, outstanding amounts.
Analyzed win rates, margin bands, and follow-up velocity for operational insights.
Converted Excel estimation sheets into analytics-ready datasets — 80% faster reporting.
Optimized API data flows with caching — 20% faster backend response time.
React NativeZustand FigmaGCPJira

Projects

Selected analytical work.

01
Tableau · Analytics
WildChat Analytics Dashboard

WildChat Analytics

Analyzed 50,000+ AI chat records to identify toxicity patterns, prompt risk categories, and moderation blind spots — turning raw logs into a structured content intelligence dashboard.

50K+
Records Processed
100%
Automated Detection
Key Insights Delivered
Weekly trend dashboards for harmful content detection
High-risk prompt segments identified by category
Interactive KPI filters for dynamic exploration
Tableau GitHub Excel Data Cleaning
View Project →
02
Google Sheets · BI
Cafe Sales Analytics Dashboard

Cafe Sales Analytics

Built a sales intelligence system from raw transaction data — tracking revenue trends, product performance, and order volume using pivot tables and automated reporting workflows.

70%
Less Manual Work
100%
Automated Reports
Key Insights Delivered
Monthly revenue & order KPIs tracked end-to-end
Top-performing product identification by category
Pivot table workflows replacing manual analysis
Google Sheets Excel GitHub Pivot Tables
View Project →

Skills

Tools & technical stack.

From pipeline to presentation layer — a stack built for the full data journey, not just the analysis.

Data Visualization
Tableau
KPI Design
Dashboard Design
Business Analytics
Data Storytelling
Data Analysis
Excel
Google Sheets
SQL
Pivot Tables
Data Cleaning / EDA
Programming
Python
Pandas
NumPy
Matplotlib
TypeScript
Cloud & Infra
AWS (S3, DynamoDB)
Google Cloud Platform
Figma
Git / GitHub
Jira
data.

Contact

Let's build something
insight-driven.

Open to BI, analytics, and data engineering roles. If you're building something data-powered and need someone who understands both the pipeline and the story — reach out.

Email tajuddinshaik786r@gmail.com
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LinkedIn TajuddinShaik
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GitHub Taj-2005
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