Founder / Engineering Leader
Stanislau Kuryan
@stafox
I build products, scale engineering teams, and turn technical platforms into revenue.
How I Help
Over 15 years of shipping software — from solo builds to leading departments of 14+ engineers across mobile, backend, frontend, QA, and data. I think in products, not just code. I connect business goals to technical decisions, and I've done it across consumer apps with millions of users.
Full-Cycle Product Engineering
From prototype to profitable business with monetization, analytics, growth infrastructure, and platform systems that cut costs across product portfolios.
Cross-Functional Leadership
Building and leading teams across engineering, product, marketing, and data at scale.
Mobile Monetization
Subscription revenue systems, in-app purchases, ad monetization, and user acquisition optimization.
Data-Informed Decisions
Analytics pipelines, cohorted LTV modeling, and standardized reporting across portfolios.
What I've Shipped
Expertise
Product & Growth
Marketing
Engineering Leadership
Mobile & Platforms
Data & Analytics
Career Path
Fractional CTO & Product Owner
B2B · Poland / Remote
Providing B2B services across engineering, product growth strategy, and technical consulting. Helping startups and established companies ship products and scale their operations.
Head of Platforms Engineering
Mosaic Group · NYC / Remote
Led a 14-person department spanning QA, Mobile SDK, Backend, Frontend, and Product. Built Transaction Manager, in-house analytics (BigFoot), A/B testing (Houston), and CRM (AppMessages). Reduced infrastructure spend by $45K/year.
Lead PHP Developer
Apalon · Belarus
Built core internal platforms from the ground up: Transaction Manager (competing with RevenueCat), Phoenix (competing with SplitMetrics), AppMessages (competing with Leanplum). Delivered backends for consumer apps and data feed infrastructure.
Lead PHP Developer
Mobitee · France / Hybrid
Grew the web team from a solo operation to a team of five. Restructured engineering, eliminated outsourcing dependencies, and modernized the full tech stack.
Full Stack Developer
Self-Employed
Websites, B2B services, and desktop applications. The foundation years.