Oleksandr Tverdokhlieb
Training & enablement
Training that sticks
I design and deliver practical, hands-on training — coaching the analysts I manage, upskilling sales and operations teams, and publishing open, self-paced courses. The focus is always the same: real data, real workflows, and skills people use the next day.
How I train
- 01Analyst coachingMentor and level-up the analytics team I lead at Transmed — standards, tooling, code review and delivery quality.
- 02Sales & ops enablementUpskill non-technical business teams on Excel and data — turning spreadsheet habits into reliable, repeatable workflows.
- 03Open self-paced coursesFree, hands-on courses with workbooks and capstones — published openly so anyone can follow along.
- 04Hands-on, real dataNo slideware-only sessions — every module is built around real (or realistic synthetic) data and a concrete outcome.
Courses I've built
All work →Loading courses…
Topics I train on
Excel — basics to expert (MO-211)
Excel for sales teams
Data analysis foundations
Cleaning & preparing data
PivotTables & reporting
Report automation
Power BI fundamentals
Python for analysts
Practical AI for data teams
Run a training for your team.
Tailored, hands-on sessions for analysts, sales and operations teams — from Excel and reporting to automation and AI. Let's scope something that fits.