Profile

Denys Ryzhak
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  • Rating 260
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Indicators

  • Bids in the last two weeks: 3
  • Last visit: 10 hours 50 minutes ago
  • Client profile

Specializations

Javascript and Typescript

929 place/3436
from 500 UAH for hour

Web Programming

2265 place/6604
from 500 UAH for hour

CV

Sites that sell.

Founder of RYZH agency. I build conversion-first websites on Next.js — not “business cards,” but landing pages and corporate sites built to generate leads.

5 years in web development, 2 years full-stack. Experience across e-commerce, SaaS, and B2B. I handle the full cycle: conversion-focused structure, design, development, deployment, and SEO fundamentals.

Focus: • Landing pages and corporate sites built for leads (forms, quizzes, CTAs) • Mobile-first, Core Web Vitals, Lighthouse 95+ • Fast launch: 2–4 weeks, one team, no hidden fees

Recent projects: • Crew Matrix (SaaS, Canada) — +34% waitlist signups, 6.8% waitlist conversion • UNTK (B2B, oil transportation) — +38% “Get price list” requests, 5.1% hero conversion rate

I work transparently: brief → scope → fixed price in the contract → 50% upfront → deployment.
For the first 2 clients on the platform — founder’s rate in exchange for a case study and review.

More details in my profile portfolio and project samples below.

Tags

rabbitMQ express.js adaptive web design seo optimization performance optimization HTML5/CSS3/SCSS/SASS Redis / PostgreSQL / MySQL React/TypeScript

Skills and abilities

Programming