The engineers you'd want to hire.
Hire our senior team instead of developers. The person on the call writes the code.
Years of engineering experience
Projects delivered over the founder's career
Juniors or account managers between you and the code
Price on MVP and rescue scopes: overruns are ours
Most agencies put sales on top, managers in the middle and juniors writing your code. Yarify is the other way round: a founder who still codes and a small core of senior engineers.
Companies hire us instead of hiring developers: to ship a product, fix one or scale one. Fixed-scope builds have a fixed price; teams run month to month. You own 100% of the code from day one, and CET hours overlap the EU and US East Coast mornings.
How Yarify started
From backend code in 2015 to a company that never hides its engineers.
- 2015
First production code
Hlib Yarovyi starts as a software engineer on backend systems, APIs and web platforms. Clean data models and honest estimates still run every Yarify project.
- 2020
Corporate-scale engineering
Years inside larger engineering organisations. The lesson: small senior groups with clear ownership did the best work; layers of hand-offs did the worst.
- 2025
Yarify founded
Yarify s.r.o. is founded in the Czech Republic so any company can hire that small senior team instead of hiring developers. No agency layers, no juniors, no creeping quotes.
Meet the founder
Ing. Hlib Yarovyi
Founder & Lead Engineer
Hlib has 9+ years in software engineering and 100+ delivered projects. Backend and APIs in Java and Spring Boot, full-stack Next.js and TypeScript, Python, Google Cloud, and AI that works in production.
On every project Hlib scopes the work, writes and reviews code, and owns the result. On the first call he tells you whether the plan is realistic and what to cut.
“I watched good products die in agency hand-offs. Yarify is the company I wanted to hire: senior people, a fixed price and straight answers.”
What we stand for
Four rules we don't bend, on any project.
- 01
Fixed prices, and we eat the overruns
On MVPs and fixed-scope rescues, the quoted price for the agreed scope is what you pay. If our estimate was wrong, the extra hours are ours.
- 02
No juniors on your budget
Every engineer on your project is senior. No trainees, no rotating cast, no account manager relaying messages.
- 03
You own the code
100% of code and IP is yours from the first commit, in your repo, cloud and tools. Walk away any time with everything.
- 04
Straight answers
Scope too big, a better-fit vendor, or no capacity right now: you hear it on the first call, not after signing.
Selected work
Products we built and still stand behind.
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Astrooly
SaaS · Next.js · Stripe
Multilingual SaaS with Stripe checkout in three languages, country pricing, server-side referrals and an admin dashboard.
-
Prediction-market trading engine
Python · Async · Trading API
Async Python engine running six strategies behind one shared risk layer on the Polymarket CLOB API.
-
Osvita Poland
Education platform · Lead generation
Study-abroad platform that turns a complex university application into a clear, step-by-step journey.
-
Residential tower sales platform
Real estate · Next.js
Sales site and buyer journey for a 62-floor residential tower, delivered in six weeks.
Don't hire developers. Hire us.
An MVP, a team, senior hands or a rescue. Free scoping call, then a fixed written quote.