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Sergey M.

Sergey M.

Senior Product Designer | B2B SaaS & AI Products | Design Systems

I’m a Senior Product Designer specializing in complex B2B SaaS and AI products. I turn data-heavy workflows, dashboards and technical complexity into clear, scalable product experiences and design systems. With nearly two decades of experience in product design, UX and digital products, my work includes projects for Discovery, Realtor, TopHap and RevolutionGolf. I’m particularly effective when the product is complex — multiple user roles, large amounts of information, sophisticated workflows, technical constraints or an interface that has grown difficult to use. I can help with: • B2B SaaS and AI product design • Dashboards and data-heavy interfaces • Design systems and scalable UI • Product strategy and design direction
 • Complex UX and workflow design 
• Information architecture and user flows
 • Prototyping, product exploration and redesign I work from the problem outward — understanding the business, users, workflows and technical context before deciding what the interface should be. This helps simplify complexity without oversimplifying the product. My engineering education trained me to think in systems — understanding how things work, identifying underlying structure and turning complexity into clear product logic. I work across both strategic and executional levels, from defining product structure and UX direction to detailed interaction design, prototypes and scalable design systems ready for implementation. Working on a complex B2B or AI product? Let’s talk about turning that complexity into a clear, scalable product experience. ✅ Nearly 20 Years of Experience in Product Design & UX ✅ Complex B2B SaaS, AI Products & Design Systems ✅ Experience with Discovery, Realtor, TopHap & RevolutionGolf ✅ Expertise in Data-Heavy Products, Dashboards & Complex Workflows Expertise: Product Design • B2B SaaS • AI Product Design • UX/UI Design • Design Systems • Information Architecture • Complex UX • Dashboard Design • Data Visualization • Interaction Design • Product Strategy • Prototyping

🇺🇦Nikolayev, Ukraine$56/hr100% JSS4.90 (65)Since May 2008

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#2,480 / 412k
🇺🇦Country#215 / 14.3k
Revenue, last 30 days
$0
Total earnings
$525k

Billed in all: $546k

World#2,480 / 412k
🇺🇦Country#215 / 14.3k
Per project
$6k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇦Country#7,324 / 14.3k
Projects in all
87

Across 103 contracts

3% fixed97% hourly
World#33,169 / 412k
🇺🇦Country#1,553 / 14.3k

Earnings, last 30 days

$546kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$530k$540k$550k$560kOct 8Oct 23Nov 7

Skills