Кирило

Kyrylo Polishchuk
Data Analyst | BI Engineer | AI-Assisted Analytics
Ukraine (remote) · [open contact info](look above in the "contact info" section) · [open contact info](look above in the "contact info" section)

SUMMARY
Data Analyst and BI Engineer with 8+ years of experience turning CRM, finance and marketing data into decision-ready
reporting. Strong in Power BI (DAX, semantic modeling, PBIP/TMDL) and SQL, with hands-on data engineering in Python
and BigQuery. Integrates AI agents (Claude Code, MCP) into the BI development workflow to deliver faster without
sacrificing accuracy.

SKILLS
BI & Modeling: Power BI (DAX, Power Query / M, semantic modeling, PBIP/TMDL, DirectQuery, performance tuning),
Looker, MS Excel
Data Engineering: SQL (BigQuery, PostgreSQL), Python, ETL/ELT, REST & OData APIs (Zoho, Creatio), Google Cloud
Functions
AI & Agentic Workflows: Claude Code, MCP servers (Power BI Modeling MCP), AI agent and system-prompt design,
context engineering, local LLM inference (LM Studio)
Analytics: Marketing & product analytics, funnel and attribution analysis, KPI frameworks, budgeting and plan-vs-actual
reporting

EXPERIENCE

BI Engineer | Alterra Group Nov 2023 – Present
Build and own executive Power BI reporting: a project portfolio dashboard and a budgeting & liquidity cockpit
(scenario budgets, plan vs. actual) used by finance and sales leadership.
Consolidate CRM (Creatio), accounting and planning data into a single semantic model using SQL, Python and Power
Query.
Introduced an AI-assisted BI workflow.
Designed an LLM-based analytical agent for administrative expense analysis.
Partner with senior leadership to surface business bottlenecks and prioritize data-driven solutions.
Marketing Analyst | NDA (EdTech) Mar 2025 – Nov 2025
Built the analytics ecosystem end to end: data pipelines to BigQuery, a Power BI semantic model and a UTM standard
for consistent attribution.
Defined the KPI framework and sales-funnel reporting that shows where potential customers drop off between stages.
Delivered data-driven recommendations to reallocate marketing budgets across channels.
Growth Manager | Hillel IT School Jan 2016 – Aug 2023
Increased sales volume through statistical analysis and business reporting that guided commercial decisions.
Implemented reporting frameworks to monitor value-chain optimization initiatives.
Designed database models that streamlined customer data retrieval and service consistency.
CTO | True Victory Charitable Foundation Apr 2022 – Jan 2023
Led the development of a scalable humanitarian aid request system.
Managed data workflows that supported aid distribution to 100,000+ refugees.
Data Engineer | NDA (Construction) Nov 2018 – Mar 2020
Built an analytics ecosystem for a major construction firm, integrating CRM and accounting systems.
Identified critical anomalies and risks through deep-dive analysis, strengthening internal financial controls.

EDUCATION
M.Sc. in Computer Science & Information Security 2013 – 2017
Odessa National Academy of Telecommunications

LANGUAGES
Ukrainian – native · English – professional working proficiency