Hire the Best Mockup Designers in California

Clients rate our Mockup designers
Rating is 4.8 out of 5.
4.8/5
Based on 256 client reviews

Tamara G.

Senior Product Designer | AI Products, SaaS, Enterprise UX & Mobile

Sacramento, California
$75 per hour
30 jobs
$60K+ total earnings

I'm a Senior Product Designer with 11+ years of experience designing SaaS platforms, enterprise software, AI products, and mobile applications from concept to launch. I help startups and established companies simplify complex workflows into products people actually enjoy using. From early product strategy and user research to polished interfaces and developer-ready designs, I work across the entire product lifecycle. My work has helped organizations: • Reduce administrative work by 67% for a preschool management platform • Increase conversions from 12% to 36% for an API security platform • Reduce support calls by 39% for a multi-state unemployment system • Reduce reporting time by 71% for a financial management platform I specialize in: • AI and SaaS product design • Zero-to-one product design • Enterprise UX and complex workflows • Design systems and scalable interfaces • High-fidelity prototyping in Figma • Responsive web and mobile applications • Accessibility (WCAG) I enjoy working with founders and product teams who are building ambitious products and need a designer who can think beyond individual screens to create clear, scalable user experiences. If you're building a new product or improving an existing one, I'd love to help.

Sergii P.

UI&UX Designer | Web Design | Development | Figma

Tustin, California
$33 per hour
11 jobs

I’m a professional UX/UI and web designer with over 14 years of experience creating modern, conversion-focused designs for websites, SaaS platforms, e-commerce stores, and mobile apps. Strong skills in Figma, Adobe Creative Cloud, design systems, wireframes, and clickable prototypes. I’ve worked with international clients and global brands, delivering user-centered web design, dashboards, landing pages, and brand identities. Experience in Shopify, WordPress, Webflow, and Web3 interfaces (crypto, NFT, DeFi). Use AI tools such as ChatGPT, Midjourney, and Stable Diffusion to enhance design workflows, accelerate ideation, and create consistent visuals. Core Expertise • Web and Mobile UX/UI Design • SaaS and Dashboard Design • E-commerce and Landing Page Design • Design Systems and UI Libraries • Shopify and WordPress Interfaces • Branding and Visual Identity • Web3 and Crypto UI • AI-assisted Design and Automation Tools Figma · Adobe Creative Cloud · Webflow · Miro · Jira · Trello · Asana If you’re searching for a designer who combines UX logic, visual precision, and modern tools to deliver scalable, production-ready interfaces, I’d be glad to collaborate. Keywords for Search Optimization UX/UI Design, Web Design, Figma, Adobe Creative Cloud, Webflow, Mobile App UI, SaaS Dashboard, E-commerce UX, Shopify Design, WordPress Design, Design Systems, Wireframing, Prototyping, Responsive Web Design, User Experience, User Interface, Branding, Visual Identity, Product Design, AI Design Workflow, ChatGPT for Designers, Midjourney, Stable Diffusion, Web3 UI, Crypto UX, NFT Marketplace, DeFi Dashboard, Modern Web Design

Smith J.

Squarespace Website Designer | Wix Website Design | Squarespace SEO

San Francisco, California
$15 per hour
2 jobs
$20 total earnings

I turn slow, outdated, or underperforming websites into fast, conversion-focused Squarespace sites that generate real leads, bookings, and sales. Squarespace Platinum Partner (top 1%) with 100% Job Success — building custom Squarespace sites and migrating from Wix, WordPress, and GoDaddy. My redesigns typically improve engagement and conversion clarity by 30–80% by fixing weak layout flow, confusing navigation, poor mobile UX, and missing SEO structure. What I Deliver - Custom Squarespace design & full rebuilds (7.1 + Fluid Engine) - Website redesign/modernization for outdated or underperforming sites - Wix, WordPress & GoDaddy → Squarespace migration with 301 redirects - E-commerce setup: product flow, checkout optimization, payment integration - Figma-to-Squarespace pixel-perfect development - On-page SEO, schema markup, meta structure, speed optimization - Landing pages, blog layouts, booking system integrations - Advanced custom code (CSS/HTML/JS) beyond builder limits - Ongoing maintenance, training & post-launch support Why Clients Choose Me - Squarespace Platinum Partner, Top Rated on Upwork - 100% Job Success, consistent 5-star feedback - ~1-hour average reply time - Clear, transparent, step-by-step communication If your goal is more leads, sales, or credibility through your website, you're a good fit — regardless of industry. 💬 Message me today, let's build something that sets your business apart.

Klarissa C.

Airbnb, Home & Commercial Interior Designer | Layout to Furnishing, 3D

Los Angeles, California
$125 per hour
9 jobs
$6K+ total earnings

I design rooms people actually live in. Airbnbs, homes, and small businesses. I have a doctorate in clinical psychology and 10 years of clinical work behind me. That is still how I design. I start with how a room feels, then I solve it with layout. 5.0 rated on Upwork. What you get: Your existing floor plan and a proposed floor plan, so you can see exactly what changes 2 layout options when the room has to do more than one job 3D renderings, because most people can't read a plan and shouldn't have to A furniture list with real links, real prices, and a cheaper option next to every expensive line Trade pricing passed through at cost Recent work- a full short term rental design in Greenville SC. A third floor attic in Greenwich that had to be a playroom, a meditation space and a guest room all at once. A boutique nail salon. A therapy office in New York. A single room remodel in Cerritos. I work remotely and I have done it for clients across the country. You send photos, a video walkthrough and measurements. I send back a set you can hand to a contractor or just start buying from. If anything, the part I care most about is the part that never makes it onto a scope- whether the room works for the person who has to be in it every day. Tell me about your space and what isn't working.

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