Looking for a job

Anton Khegay

@antonkhegay

Data Analyst at Kyzylorda Combined Heat and Power Plant who detected a rotor anomaly and helped avoid 3+ days of downtime.

Kazakhstan

Message

At Kyzylorda Combined Heat and Power Plant (KTETs), I detected a pre-failure rotor anomaly through time-series analysis of equipment data; preventive repair avoided an estimated 3+ days of downtime.

I also built daily Excel reporting for 100+ equipment units to flag deviations from norms and reduce manual data processing. At Academica, I analyzed e-commerce customer records with SQL, identified two segments generating 60% of revenue, and built KPI dashboards in Power BI and Tableau.

In my projects, I’ve analyzed customer transactions, distributor shipments, and sales data, and built dashboards and a price prediction model. I use Python, SQL, Excel, Power BI, and Tableau to investigate patterns and communicate findings.

Experience

Work history, roles, and key accomplishments

Equipment Monitoring Specialist

Kyzylorda Combined Heat and Power Plant (KTETs)

Jul 2024 - Sep 2026 (2 years 2 months)

Detected a pre-failure rotor anomaly through time-series analysis, preventing an estimated 3+ days of downtime. Built daily Excel reporting for 100+ units of equipment and performed root-cause analysis of equipment failures.

Time Series Analysis Excel Root Cause Analysis Technical Reporting

Data Analytics Practicum

Academica

Nov 2025 - Jun 2026 (7 months)

Segmented 100,000+ e-commerce customer records in SQL and identified 2 segments generating 60% of revenue. Built interactive Power BI and Tableau dashboards tracking KPIs and customer segments.

SQL Power BI Tableau Data Segmentation KPI Tracking