02

Technical skills

Tools and practices used to ship reliable analytical systems.

T01

Data engineering

  • SQL
  • Python
  • pandas
  • ETL
  • APIs
  • Data modeling
  • Validation
  • Scheduling
T02

Analytics & BI

  • Tableau
  • Grafana
  • Kibana
  • Power BI
  • Excel
  • Google Sheets
  • Funnels
  • Root-cause analysis
T03

Data platforms

  • Redshift
  • Vertica
  • PostgreSQL
  • MySQL
  • ClickHouse
  • Elasticsearch
  • DuckDB
T04

AI & automation

  • OpenAI APIs
  • LLM agents
  • Tool design
  • Slack API
  • Bolt
  • TypeScript
  • Node.js
T05

Delivery

  • GitLab CI/CD
  • Docker
  • Kubernetes
  • Next.js
  • pytest
  • Vitest
  • OpenTelemetry
T06

Technical skills

  • Metric governance
  • Data quality
  • Semantic design
  • Production debugging
  • Privacy by design
L01

Languages

  • English · C2
  • Ukrainian · Native
02B

Soft skills

Working strengths listed in my CV and demonstrated across analytics, delivery, and team leadership roles.

S01

Approachable and clear communicator

S02

Fast, self-directed learner

S03

Evidence-led problem solver

S04

Proactive ownership

S05

Cross-functional leadership

S06

Adaptable and self-sufficient

S07

Sense of humor