Yerke Salmurza | Power BI Portfolio

👤 About Me

I'm a BI & Data Analyst with 5 years of experience in fintech and telecom, specializing in end-to-end BI development: data modeling, Power BI dashboards for C-level reporting, and product metrics (MAU/DAU, cohort analysis, unit economics, P&L). I've worked across various domains in fintech and telecom — translating complex business questions into scalable reporting solutions and collaborating closely with product owners and data engineers. Constantly developing my technical stack — currently taking a Data Engineering course, with focus on Python, dbt, and Airflow. Open to BI, Data Analyst, and Product Analyst roles — preferably remote.

📜 Certifications

✅ Power BI Data Analyst Associate Microsoft Certified · 2021 ✅ MTA Database Fundamentals Microsoft Certified · 2022 ✅ Product Masters: Data Analyst 2025 🔄 Data Engineer Course In progress

💬 Recommendations

G

Giorgi Okrojanashvili

Head of BI at Space Int · TBC UZ · Payme UZ

March 2026 · Direct manager

Yerke is one of the most bright-minded employees I have worked with. She has an exceptional sense for working with data, demonstrating strong data-mining, analytical, and problem-solving skills. She consistently takes responsibility for her tasks, proactively follows up on issues, and does everything needed to deliver results on time. It is a pleasure working with her, and any team would be fortunate to have such a dedicated, capable, and responsible specialist.

N

Nikoloz Kalichava

Power BI Developer · TBC Group

March 2026 · Colleague

I had the pleasure of working with Yerke Salmurza at TBC Group. A highly dedicated employee who consistently completes her tasks — even when they seem impossible, she finds a way to deliver. Responsible and reliable — she always completes her work to the highest standard. Friendly and supportive — always willing to help others. A great asset to any employer.

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Дастан Мусаханов

Head of L&D · Bank CenterCredit

January 2025 · Colleague

С Ерке мы работали в одной дирекции и могу рекомендовать её как высококлассного бизнес-аналитика. Отлично анализирует сложные задачи, предлагает практичные решения и помогает команде достигать целей. Единственный аналитик, который смог понять бизнес-запрос и реализовать для моей команды дашборд по обучению.

A

Ainur Akhmetova

Data Engineer · Bank CenterCredit

January 2025 · Colleague

Ерке очень ответственна, внимательна к деталям и всегда обеспечивает аккуратность и эстетичность в своей работе.

📊 Projects

📊 KPI Sales Tracker Dashboard

Track sales plan execution across regions and months, and forecast the final year-end performance based on actual results and working days passed.

→ GitHub

📸 Dashboard Pages

Plan vs Actual

Rate

Forecast

Pivot

🛠️ Stack

Power BI DAX Power Query Excel RLS

🏥 Clinic Analytics Dashboard

Analytics dashboard for Atlas Medical Center (PROTEK Group). Covers employee health program usage, deposit placement efficiency, and complex program sales with conversion tracking. Built as a test assignment for Bilaabs.

→ GitHub

📸 Dashboard Pages

Page 1 — GKP Employee Services

Page 2 — Deposits Report

Page 3 — Complex Programs Report

🛠️ Stack

Power BI DAX Power Query PostgreSQL

📈 Sales Performance Dashboard

Dashboard for tracking sales plan execution and forecasting year-end performance across 4 products (Credit Card, Secured Loan, Cash Loan, Deposits) by region and period. Features dynamic KPI cards with gauges, color-coded execution status, and working-day-based forecast logic.

→ GitHub

📸 Dashboard Pages

Sales Targets

Target Performance

🛠️ Stack

Power BI DAX Power Query Excel RLS

🗺️ Regional Sales Dashboard

Sales analysis dashboard covering all 17 regions and key cities of Kazakhstan. Tracks daily and monthly dynamics for Sales, Revenue, ARPU, and Sales-to-Active %, with cohort survival tables (1m → 12m) and CY vs PY comparison across all metrics.

→ GitHub

📸 Dashboard Pages

Daily Dynamic

Monthly Dynamic

Sales and Survival — Cohort Tables

Tooltip — CY / PY / YOY / YOY %

🛠️ Stack

Power BI DAX Power Query Excel Cohort Analysis