PPunfox
We solve technical problems the other failed. R&D, high-performance, realtime video, computer vision, automatization, etc. Be our first client!
Total earned
$533
lifetime, as published
Jobs
1
contracts to date
Hours
11
billed hourly
Job Success
—
not yet rated
Hourly rate
$75–$100/hr
min. project $5,000+
Index Score
32
#20573 overall
Insights
How these are computed- Run-rate, measured
- pending
- Needs two observations at least 14 days apart. Our next read of this page turns this on. Nothing is extrapolated from a single contract.
- Lifetime pace
- $82/yr estimate
- Lifetime earnings divided by years on Upwork. A floor on historical pace, not a forecast.
- Earnings per job
- $533
- Average contract value to date.
- Recent earnings, per Upwork
- $0
- The "recent" figure Upwork attaches to the directory card. Upwork does not publish the window, so it is shown as its number, not ours.
- Realised hourly
- —
- Total earned over billed hours. Fixed-price work inflates it; compare with the rate card.
Index Score breakdown32.1/100
Scale 15.6/40Quality 10/20Trust 0/15Momentum 3/15Team 3.5/10
Observation history
Every read of the public page. Last observed Oct 29, 2026 (live read).
| Observed | Earned | Δ | Jobs | JSS |
|---|---|---|---|---|
| Oct 29, 2026 | $533 | 1 | — |
One observation so far. The index re-reads every page on a rolling schedule; claimed pages are read weekly.
About
We're a team of software engineers from Ukraine, driven by a full-stack senior software engineer with 10+ years of experience. The quality of an agency is capped by the quality the most experienced engineer can provide. We focus on cost and time efficiency. Our goal is to achieve 80% of the result with 20% of efforts. A quick'n'dirty solution will become unmaintainable soon, while a rocket science project would take tens more cost to be implemented. There is a thin balance that we strive to keep. We have deep experience with the following problems: - business logic implementation (Ruby, Ruby on Rails) - single-page applications, rich UI (React) - high load services (Go, Elixir, Node.js) - realtime video conferences (WebRTC, Jitsi) - efficient browser solutions, such as video encoders, game engines, etc (WebAssembly, Emscripten) Sergiy is a founder of the agency. He is an experienced full-stack senior software engineer, for whom computer science is passion and primary hobby. Frontend and backend developer. He is a problem solver, the more complex is a problem, the more he would enjoy solving it. He participated in two American startups from their first days. One of them named to 2019 InsurTech 100 list of the world’s top insurance technology providers.Read more
Skills
GolangNode.jsReactTest-Driven DevelopmentRuby on RailsElasticsearchOpenCVJavaScriptMongoDBSeleniumRubyElixir
Agency facts
- Team size
- 2-10
- Teams on Upwork
- 1
- Founded
- —
- Member since
- May 2020
- Last contract
- Mar 2021
- Owner
- Sergiy K.
- Client focus
- Medium business, Very small business, Small business
- Members in
- United States
- Languages
- —
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Punfox is #19251 of 25,139 Upwork agencies. Post the card, or share the link and the card comes with it.
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