I'm Oleksandr Filyuk. 15+ years and 130+ product projects. I build strategy for Cherkasy startups, Cherkasy IT Cluster teams and DTC e-commerce brands — from PMF to scaling.
Tell me about your idea or product — I'll assess the potential and suggest next steps
Deep dive into your product, market, and audience — free for new clients
Clear product strategy with prioritized features, metrics, and implementation plan
I help at every stage — from idea validation to product scaling
Deep research into market, users and competitors to form a product hypothesis.
Defining minimum feature set for quick launch and market idea validation.
Strategic product development plan with feature prioritization and milestone definition.
Analysis of market trends, competitive landscape and opportunities for your product.
Testing product hypothesis through user interviews, prototypes and testing.
Assessing product-market fit and defining strategy to achieve PMF.
I research your idea, target audience, competitive landscape, and market potential to form a strategic vision.
I conduct interviews with potential users, create personas and customer journey maps to understand real needs.
I shape the minimum viable product concept: core features, user stories, and success criteria for the first launch.
I create prototypes of key scenarios and test them with real users to validate hypotheses before development.
I develop a strategic roadmap with development phases, metrics, and feature prioritization based on impact/effort.
I help with launch preparation, success metric definition, and iteration strategy based on user feedback.
Choose the optimal package for your project
One-time 2-hour session
$300$400What's included:
Comprehensive analysis in 1 week
$800$1000What's included:
1 month collaboration
$2000$2500What's included:
Answers to the most popular questions
Comparison with other options
| Me | Other consultants | |
|---|---|---|
| Strategy philosophy | Strategy = living tool for daily decisions | Strategy = one-off 80-page PDF |
| North Star | Clear North Star with leading indicators | Vague "KPIs" disconnected from value |
| Bet framework | 5-7 bets with RICE, leading indicators and failure criteria | Jira feature list without prioritisation |
| Customer research | Interviews + JTBD maps + Mixpanel/FullStory session data | External agency market reports only |
| Implementation | 90-day post-handover support | Hands over the deck and disappears |
| Local focus | I understand Cherkasy IT Cluster, DTC and regional agritech | Generic recommendations with no specifics |
Cherkasy is a regional capital on the right bank of the Dnipro with an active product scene. The Cherkasy IT Cluster unites developer and startup teams, Bohdan Khmelnytsky National University and ChDTU supply fresh talent, and regional DTC brands seek national scaling. Without product strategy teams burn energy on features that don't move the North Star — the most expensive mistake of early products.
I build strategy not as a document but as a daily decision-making tool. My approach has three levels: long-term vision (3-5 years), annual product strategy (12 months), quarterly execution (OKR plus roadmap). Each level connects to the next through metrics and a bet framework.
Day 1: deep ICP and JTBD review. Who is your customer, what do they hire your product to do, what alternatives do they have, what would make them "fire" your product. I use interviews, job stories, surveys and FullStory session analysis. Skip this step and the strategy is doomed.
Day 2: building North Star, AARRR funnel, unit economics, competitive map. We form the bet framework — 5-7 big bets for 12 months, each with expected impact, leading indicator and failure criterion. All ranked via RICE or ICE.
A Notion strategy document with every artefact: ICP, JTBD maps, North Star, quarterly OKRs, 12-month roadmap, metrics and review cadence. Separately — a session video and slides for team and investors. Separately — a leading indicator system in Mixpanel or Amplitude to track bets weekly.
Cherkasy IT Cluster teams often have excellent engineering capacity but weak product intuition — a legacy of outsource origins. My strategy work here helps make the transition from "we do what's ordered" to "we choose what to do based on hypotheses and validation". A painful but necessary transformation for teams that want to build their own product, not a service.
Many Cherkasy region DTC brands started as local shops or family-businesses, moved online and now seek national scaling. Here product strategy = assortment strategy + acquisition strategy + retention strategy + brand strategy. I build it as an integrated system where each element reinforces the others.
A separate layer is agritech startups growing out of family farms in the Cherkasy region. Here strategy must account for B2B sales cycles, seasonality and regulatory constraints. I help shape product bets around real farmer behaviour, not theoretical Silicon Valley best practices.