You will get Website Designer for SaaS & Web Apps | UI UX | Responsive Design

Serhii K.Status: Offline
Serhii K. Serhii K.
5.0
Top Rated

Let a pro handle the details

Buy Other Web & Mobile Design services from Serhii, priced and ready to go.
Serhii K.Status: Offline
Serhii K. Serhii K.
5.0
Top Rated

Let a pro handle the details

Buy Other Web & Mobile Design services from Serhii, priced and ready to go.

Project details

ā—šš„š…šŽš‘š„ šš”š˜šˆšš† š“š‡šˆš’ šš‘šŽš‰š„š‚š“, please send your design demands to me through Upwork Direct by visiting my Upwork profile so I can return with a positive reply! šŸ“ž

Hi, I’m Serhii, a professional web designer specializing in creating stunning, high-converting websites and landing pages on platforms like Webflow. I use various tools like Figma, Adobe Photoshop, etc. I pay close attention to client briefs to deliver designs that are both visually appealing and highly functional.

With extensive experience on Upwork and expertise in UI/UX design, website development, and graphic design, I am committed to crafting solutions that match your vision and exceed expectations.

In this project, you'll receive:
āœ” Fully responsive design file
āœ” Branding
āœ” CRO and SEO design optimization
āœ” Implementation (Webflow/Elementor/Framer/Code/WordPress)

I offer additional features based on the package you select, ensuring you get the most out of your project.

Thank you,
Serhii
Main Type
Landing Pages, Mobile Apps, Web Apps, Website, Other
File Format
JPG, PDF, PNG, PSD, AI, SVG, Other

What's included $5,000

These options are included with the project scope.

$5,000
  • Delivery Time 29 days
  • Number of Revisions 0
5.0
49 reviews
96% Complete
4% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

KW

Katharina W.
5.00
May 18, 2026
Senior Designer UX / UI - Experienced with Website Desktop and Mobile

SG

Sausan G.
5.00
May 13, 2026
Build Webpage in WIX or similar. Layout, design will be provided Working with Serhii was just an amazing experience from start to finish. He developed our website exactly the way we envisioned it.
What stood out the most was Serhiii’s professionalism and communication. He was always highly responsive, incredibly helpful, and proactive throughout the entire process. No matter what questions or adjustments we had, he handled everything quickly and with great attention to detail. Thanks a million to him and his team.

OA

Outsource A.
5.00
Apr 23, 2026
Web Design for Viral English Quiz App, with Strong Shareable Result Design

UP

Umer P.
5.00
Apr 16, 2026
Build Framer custom landing page

AF

Arkadii F.
5.00
Mar 25, 2026
30 minute consultation
Serhii K.Status: Offline

About Serhii

Serhii K.Status: Offline
UI UX Designer Web Designer UX UI Designer Product Designer Figma UIUX
100% Job Success
5.0 Ā (49 reviews)
Paris, FranceĀ - 12:55 am local time
I'm a UI/UX Designer, UX/UI Designer and Web Designer who designs SaaS and web products that turn visitors into paying users. As a Top Rated UI/UX & web designer and product designer, I take SaaS dashboards, landing pages, websites, and web apps from Figma to high-converting, responsive website design — built on real user research, not just good looks.

My achievements:
ā­ļø Clients raised $18M+ in the last year in funding
ā­ļø 1,000,000+ monthly users on products I've designed
ā­ļø 53% average conversion-rate growth vs. the initial design
ā­ļø $400,000 saved on internal labor for clients
ā­ļø Good UI makes things look better — strategic UX makes the business grow for real

šŸŽÆ What I do as a UI/UX Designer, Product Designer & Web Designer:
āœ”ļø SaaS UI/UX & dashboard design — as a SaaS UI/UX and product designer, I build intuitive interfaces and clean design systems backed by user research
āœ”ļø Website design & landing pages — as a web designer: sharp messaging, fast, mobile-first, responsive website design that converts
āœ”ļø End-to-end web design in Figma — wireframes, prototypes, and pixel-perfect Figma UI ready for web developer handoff
āœ”ļø Web app & product design — as a product designer: user flows, information architecture, and UI/UX prototyping for complex web applications
āœ”ļø Graphic design & brand — as a UI/UX & graphic designer, I also deliver logos, branding, and graphic design assets that match the product
āœ”ļø No-code / code build — Framer, Webflow, WordPress, Next/React; I collaborate with web developers for figma-to-WordPress and figma-to-code handoff
āœ”ļø Mobile app design — responsive mobile UI/UX for iOS and Android

šŸ“Š Selected results (real projects):
- Delphyr: redesigned product, marketing website & materials → €2.05M raised, +56% user satisfaction through UX improvements
- Wemine: designed app, website, pitch decks & social content → $1M deal closed in the first 2 weeks after launch
- Plan B: marketing website, pitch decks & brand identity → $150,000 grant from Ava Labs
- FundFix: marketing website design & development → +49% conversion rate, $473,000 pre-sale
- Boom: app design, brand identity, landing page & Framer development → -30% churn, Y Combinator finalist

šŸ›  How I work: As a UI/UX & web designer, I start with your goal and your users, map the flows, prototype fast in Figma, and iterate until the design earns results. You get organized Figma files, a reusable design system, and a dev-ready handoff for a web developer working in React, Webflow, WordPress, or Framer.

šŸ­ Industries: SaaS & AI-SaaS, Fintech & Finance, Healthcare & HealthTech, Web3 & Blockchain, Professional Services, EdTech, eCommerce & startups.

šŸ’¬ Why clients stay: results-first approach, 100% Job Success, 5.0 across 51 reviews, 10,000+ hours, and clear communication from kickoff to launch.

Building or rebuilding a SaaS product, dashboard, website, or web app and want a UI/UX Designer, UX/UI Designer, Product Designer & Web Designer who drives signups and revenue? Send a message or book a quick call.
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Tech stack:
🌐 Technology my team and I use:
šŸ›  Development: JavaScript, Vue, React, Next, Nuxt, Vite Webpack, PHP, Node.js, React Native
šŸ›  CMS: Shopify, Webflow, Framer, WordPress, Elementor, Directus, Strapi
šŸ›  Design: FIGMA | Adobe Photoshop | Adobe Illustrator | Spline | Pencil
šŸ›  AI: Claude, Aura, GPT...

Steps for completing your project

After purchasing the project, send requirements so Serhii can start the project.

Delivery time starts when Serhii receives requirements from you.

Serhii works on your project following the steps below.

Revisions may occur after the delivery date.

Brief

At the beginning of our work, we fill out the briefing form with you. You give us all the information about your company and product. Try to mention as many details as possible. The briefing document is our landmark in design

Review the work, release payment, and leave feedback to Serhii.