Business Intelligence
Turning data into actionable dashboards and insights.
- Tableau dashboards (KPIs, drill-down)
- Data modeling (star schema)
- Stakeholder storytelling
Business Intelligence • Data • Security • ISO
Business Intelligence • Data • Security • ISO
A portfolio that integrates Business Intelligence, Data Analytics, Machine Learning, Data Engineering, and IT Governance & Security (ISO & Pentesting) to deliver actionable insights, automation, and measurable controls.
Business Intelligence
Data Analyst
Machine Learning
Data Engineer
ISO/IEC 27001
ISO/IEC 20000-1
ISO 37001
ISO 9001
Pentest & VA
Web & App Dev
About
A brief profile and the value I bring
Summary
I focus on data-driven decision making and security-aware delivery. I transform data into insights (BI & Analytics), build scalable pipelines (Data Engineering), develop predictive models (Machine Learning), implement governance controls (ISO), and conduct security testing (Pentest & Vulnerability Assessment).
Executive & Operational Dashboards
ETL/ELT: API → Data Warehouse
Security: OWASP Top 10
Governance: Risk & Audit
Skills
Technical and domain expertise
Data Analytics & Machine Learning
Modeling and evaluation for prediction and segmentation.
- Regression / Classification
- Clustering & uplift basics
- Metrics: RMSE, F1, AUC
Data Engineering
Building reliable pipelines and scalable data systems.
- ETL/ELT pipelines (API → DB)
- Airflow DAG scheduling
- SQL optimization
Projects
Selected works and case studies
Dashboard
Tableau
Sales & Product Performance
Interactive dashboard with KPI trends, top-N products, and profitability analysis.
Pipeline
Airflow
API → Postgres ETL
Automated ingestion with validation, retries, and reporting-ready tables.
Security
OWASP
Web Security Assessment
Baseline VA with OWASP ZAP findings, remediation guidance, and re-test summary.
ISO & Governance
Controls, audits, and compliance-focused deliverables
Focus Areas
- ISO/IEC 27001: Access control, incident management, risk treatment
- ISO/IEC 20000-1: ITSM availability & change control
- ISO 37001 / 9001: Governance and continuous improvement
Artifacts
- Audit checklist & findings summary
- BCP/DR outline (RTO/RPO)
- Policy drafts (EISP/ISSP/SysSP)
Pentest & VA
Practical testing with clear remediation
Tools
OWASP ZAP
Nessus
Burp (basic)
Nmap
Output
- Findings severity matrix
- Remediation steps & verification
- Executive summary for stakeholders
Contact
Let’s build something measurable & secure
Get in touch
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