Upwork home
Sign up
Secondary

Hire the best Mobile UI Designers in San Diego, CA

Check out Mobile UI Designers in San Diego, CA with the skills you need for your next job.
Hire freelancers
  • $56 hourly

    • 5.0/5
    • (11 jobs)
    Android Experience: o Kotlin and Java o Jetpack Compose, XML, and view binding o Android Studio IDE and Google Play Publishing Console o Firebase libraries: Auth, Realtime Database, FireStore, GeoFire, and Analytics o Google Maps and Location Client Services o Support Library o Consuming Restful APIs using Volley and Retrofit o Permission Requests o Material Design o Proguard o Google Games Services: Sign-In, Achievements, and Leaderboards o Unit Testing o AdMob iOS Experience: o Swift o Map View o Game Center Sign-In, Achievements, and Leaderboards o Eureka o Sticker Packs Tech Experience: o Parsing JSON/XML o MVVM and MVC o Github VCS o CircleCI o Agile Methodologies o TFS/Trello Kanban Boards o Freshdesk o LibGDX Framework o Tiled Level Editor o Davinci Resolve, Adobe Premiere Pro, Adobe Photoshop, and Gimp
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    English
    Email Etiquette
    Technical Support
    Mobile App Testing
    Swift
    iOS Development
    Java
    Kotlin
    Android App Development
  • $90 hourly

    • 5.0/5
    • (12 jobs)
    🌟 A keen Web-Dev professional specializing in websites, ecommerce, and full-stack web-app development. You will get it done right, the way you want it, the FIRST time!! Saving time and money in the long run. Rated with a 100% Job Success Score by a history of positive client experiences and a portfolio of successful jobs delivered. ✅ Are you developing a Website or refreshing an existing one? ✅ Thinking about a Web-Application or SaaS product? ✅ Updating your business with ecommerce to compete in the digital economy? ✅ Do you need software engineering to accelerate your project development ✅ Would you like to get a high quality product onto the market... fast? I am here to help and always committed to your success in making your project a winner on the web. Hello, thank you for taking the time to view my profile. My name is Jeff. I operate a boutique development agency based in San Diego serving clients nationwide, from small businesses to Hi-Profile enterprises ensuring that they make the most of their web projects. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ YOU GET THE POWER AND VERSATILITY OF A TEAM AT THE ROI VALUE OF AN INDIVIDUAL FREELANCER. Rest assured - It takes a lot of time to manage technology projects and YOU WON’T HAVE TO WORRY ABOUT IT. For me, It’s about putting our clients into a stronger long term position on the web, to be able to compete more effectively in a remote online business. For every client that’s a different problem. With every client we find a different solution. My specialized group of talented developers and designers have the expertise and are driven with a passion for high-quality projects. We specialize in making Websites and Web-Applications. My team includes UI / UX designers, programmers, Q/A testers, SEO / SMM specialists, and Project Managers. From simple to complex, we handle the development from the initial concept stage through deployment. With a decade of experience, your projects are in good hands. As the Director, my role is to prioritize / coordinate / manage your business requirements / product specifications and assign the work to the development team for execution. I use only the latest tech and best practices available to build out web applications the right way, so you feel confident that it won't fail. We work primarily with web technologies of 3 main stacks: NodeJS / .NET / PHP and with modern front-end frameworks like Angular2+, ReactJS, VueJS. My method of Design Driven Development uses a proven agile/scrum development process to manage both the project and a dedicated elite software team. Clients include entrepreneurs, SMBs, start-ups, and enterprises. We bring your ideas to life and help you ride the wave of change through strategic planning, design, development, optimization, and SEO management at every stage of your digital lifecycle. Our commitment to professionalism, quality, and customer satisfaction is at the core of our mission statement. As a customer service oriented organization, we truly have a passion for helping out people and maintaining long term relationships. We get to know our clients to find the best direction & solutions. I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs! - Thank you, Jeff :) Core Technologies Stack: - Languages: PHP, MySQL, C#, AngularJS, Node.JS, Javascript, .NET, Asp.Net, JQuery, AJAX, ReactJS - Core Web: XML, JSON, HTML/CSS, JavaScript, Bootstrap; - PHP Frameworks (CodeIgniter, YII, Laravel, CakePHP, PHPixie) - Ecommerce Platforms (Magento, WooCommerce) - CMS (Joomla, WordPress, OpenCart, Drupal) - OS (Linux, FreeBSD, Windows) - Database: MySQL, MongoDB, MS SQL, - Other Services: Amazon AWS, Google, Stripe, REST , APIs, Git, and more. - Search Engine Optimization (SEO)
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Web Application
    Project Management
    Website
    Mobile App Design
    Mobile App Development
    Startup Consulting
    IT Consultation
    Digital Marketing
    Web UI
  • $80 hourly

    • 5.0/5
    • (2 jobs)
    As a Senior Frontend Developer, I've worked with startups and corporates for over 7 years. I have had a wide range of experience building out interfaces that make sense to your business. I like to build usable, accessible and intuitive UI in React JS. I am proficient with the following technologies : - Languages : JavaScript, TypeScript - Frameworks : ReactJS, NextJS, GatsbyJS - CMS : Headless Wordpress, Strapi, Contentful, Sanity - Styling & Component Library : CSS, Sass, Scss, Material UI, Tailwind, Chakra - State Management : Redux, Hooks + Context API - Testing : Cypress, Cucumber, XRay My projects have been focused on building out component libraries, accessibility, micro frontends, automation testing for frontend. The industries for these projects have spanned across Hospitality, Finance, Quick Service Restaurants, High School Football, E-Commerce and EdTech. My inclination towards being a consultant developer in these projects has allowed me to be more than someone just writing clean code. I have been a catalyst in requirement gathering phases, been in leadership roles to manage teams and I have designed robust frontend architecture. These projects have seen improved accessibility scores, better SEO, scalable codebases and slimmer builds improving performances dramatically in certain cases. I am committed towards delivering quality software, being a friendly communicator and providing the right consultation to build your software. My time zone is PST and I am available for projects with long-term vision and commitments.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Framer
    Bubble.io
    Web Accessibility
    Responsive Design
    Tailwind CSS
    Gatsby.js
    TypeScript
    Next.js
    Node.js
    JavaScript
    HTML5
    CSS 3
    React
  • $75 hourly

    • 5.0/5
    • (8 jobs)
    ** portfolio: heyitsgabby.com ** Hi! I'm a Webflow Developer and Google Certified UX Designer. UX + UI Skills: ✅ Creating wireframes and prototypes on paper and digitally ✅ Developing mockups using visual design elements and principles ✅ Developing high-fidelity interactive prototypes ✅ Empathizing with users by creating empathy maps, personas, user stories, and user journey maps ✅ Ideating design solutions ✅ Designing in Figma ✅ Considering accessibility in the design process Web Development Skills: ✅ Using Webflow to bring designs to life ✅ Implementing Finsweet attributes in Webflow (including GDPR cookie consent) ✅ Using Relume components in Webflow to build scalable and responsive websites ✅ Implementing CMS collections in Webflow ✅ Advanced Webflow Integrations To view my portfolio, please visit heyitsgabby.com
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Responsive Design
    UI/UX Prototyping
    Custom Web Design
    Wireframing
    User Experience Design
    Design Thinking
    Webflow
    Miro
    Design Theory
    Design & Usability Research
    Interaction Design
    App Design
    Web Design
    Web Development
    Adobe XD
    Product Design
    Figma
  • $80 hourly

    • 5.0/5
    • (3 jobs)
    Hello Upwork! I'm a UX/UI Designer based in San Diego, CA. I’m passionate about creating user-friendly Apps, websites, and systems for businesses. I take a top-down UX approach when building custom Mobile & Web apps (adhering to good UX/UI Design processes & principles). The initial love for design all started over 20 years ago when I build a website for my dad’s business. Little did I know at the time it would be my lifelong passion. Through my years, I’ve worked on with many different clients, businesses, and projects to help them meet their business or product goals. Each new day being a new opportunity to create something bigger & better! If you’re passionate about pixel-perfect design, and clean & contemporary design… I’m your guy. I've spent several years in the Agency setting, and am prefer the autonomy working with new startup ideas and creating new Product Designs. Right now, I’m available for up to 20-25 hours of work per week. I can work hand-and-hand with Project Stakeholders and Project Managers to deliver creatives in a timely fashion, with attention to detail. I feel the key to a successful & effective design project starts with understanding the audience, and building empathy with the user. Who are they (demographics)? What are their problems, issues, and pain points? By identifying this, it will help establish your message. This message should align with your Goals & Missions as an individual, company, or business. I also use heuristics to improve conversion rates. This is all part of the process, and I’m here to help bring it to life! As a designer, I bring these elements into your design & layout, and help build a connection with your audience from the beginning! Having a foundation, and doing the research ahead of time is critical. Availability? (My Hours)... I’m west-coast based, but have a lot of clients through the US. If you have a project or idea you’re looking to create, we can come up with something special together… I love partnering with businesses & individuals who are trying to take it to the next level. So.. what types of projects am I interested in? I’m glad you asked :) 1). Web Design — working with clients to design high-caliber custom web designs that fit your brand, feel, and identity. Allowing your business to build trust and less frustration to the end-user. Presentation is everything, and so is smart design thinking. 1). Product Design — working with startups to offer consulting for Mobile & Desktop Web Apps. This includes building mock-ups, wireframes, and high-fidelity designs for Web & Mobile applications. The whole UX process. 3). SaaS-based UX/UI Interface Design — making clean, and user-friendly interfaces for any type of Web Applications (think of mint.com, Zoho CRM, Invoicing software, or task management CRMs). I can share some high-fidelity designs I’ve worked on so you can get a feel for the quality of work. All of these I’m willing to share with you the design files, or schedule a video call to show you (some other UX guys will copy from templates…. You can never be 100% trustworthy in this day in age it seems). If I sent you a proposal, then it’s my way of saying “I can make a difference for you, your life, and what you’re up to.” What are you waiting for? Let’s create amazing…. together! -Payton J.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Marketing Strategy
    Copywriting
    User Experience Design
    User-Centered Design
    Usability Testing
    Adobe Photoshop
    Prototyping
    Web Design
    Sketch
  • $180 hourly

    • 5.0/5
    • (36 jobs)
    100% JOB SUCCESS • TOP RATED • EXPERT-VETTED • 5 STARS Recent clients: Samsung, Sony, Ducati, Audi, Vespa, Moto Guzzi, Warner Brothers, Oakley, Aprilia, COX Communications, Hiscox Insurance, Exelon, AvidXchange With over 15 years of experience I specialize in creating strategic brand identities and high-performance, immersive digital experiences for web and mobile, with a focus on branded e-commerce (Wordpress, WooCommerce, Shopify, Stripe payment integrations). Where I separate myself from most other designers is my process of Discovery and Strategy. By tailoring a strategy that is focused on your business objectives and the needs of your users, I ensure that the designs we create don't only look great, but are effective at solving the biggest challenges you face to achieve your business goals. Projects begin with a Discovery session, where I immerse myself into my client's worlds, studying their market, their competition, the needs and demographics of their users, and gaining a full understanding of the most important business objectives. This research is the basis of our strategy and informs the overall design process moving forward. This ensures that all the visual elements and features we develop are focused on catering to the needs of your customers, achieving your business goals, and properly representing your brand. I follow this process because it works with proven results. I take an user-centric approach to UI and UX, and pride myself on building lean, semantic code that utilizes robust, modern development techniques. I'd love to share more of my process with you. Please contact me for links to my website with detailed case studies, work samples and additional information.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Mobile App Design
    Graphic Design
    WordPress Customization
    WooCommerce
    Ecommerce
    Brand Identity
    User Interface Design
    Web Design
    UX & UI
    Logo Design
    Brand Strategy
    HTML5
    CSS 3
    WordPress
  • $100 hourly

    • 5.0/5
    • (102 jobs)
    ⭐️ Upwork Expert-Vetted • Top 1% ⭐️ Extensive software development experience for more 20+ years (Swift, SwiftUI, Objective C, C/C++), as well as huge experience in Product Design (UX/UI/IxD/HCI/HF/UxD/IA). I put a huge emphasis on determining user needs through UX research to build UX/UI that solves user problem, fits market and is easy to use. My specialization is in building social networks, streaming apps, tools, utilities, e-commerce apps, consumer-facing products and B2B solutions. Also, I can wear a hat of product architect, facilitate ideation phase, and cover for the entire cycle of product development: from idea to execution where design and implementation are married into great products people love to use. It can be solo efforts from my side, or I can put together a development team to help you create complex products or solutions for your end-users.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Apple Watch Application
    Human-Centered Design
    Mac OS App Development
    Figma
    Apple TV Application
    User Experience Design
    User Interface Design
    Startup Consulting
    Product Design
    Mobile App Development
    iOS Development
    Swift
  • $125 hourly

    • 4.9/5
    • (43 jobs)
    I'm a Senior UX/UI Designer with 16 years of experience. 🏆 Top-Rated Plus, Expert-Vetted & Top 0.3% of UX/UI Designers on UpWork. ⭐️ Happy Clients: Forbes, Intel, Uber, P&G, AirCanada, State Farm, Humana, and others 👉🏼 Capabilities Deck: bit.ly/hello-george 🚀 I'm best at designing: • Beautiful websites • Stunning landing pages that convert • Mobile Apps (iOS/Android) & Web Apps loved by millions • Complex Enterprise Software 💼 I work with Startups and Enterprise clients I specialize in designing outstanding iOS/Android Apps, Web Apps, and Websites that are user-friendly, visually captivating, and excel in conversion optimization. By delivering impactful UX/UI Design experiences, I cater to ambitious companies in the AI, Airline, Finance, Technology, and Innovative Solution sectors, ensuring their digital presence stands out in a competitive landscape. Building on my extensive background as a Senior UX/UI Designer, my approach is deeply rooted in a human-centered design process. This philosophy is central to creating simple, intuitive user experiences, developing websites, and landing pages that not only attract but also retain users through high conversion rates. My commitment to incremental improvements is aimed at optimizing results, ensuring that each project surpasses client expectations. Leveraging my 16 years of experience, I bring a unique blend of creativity, strategy, and technical expertise to every project. Whether working with startups or established enterprise clients, my goal is to deliver digital solutions that are not just visually appealing but are also engineered to drive business success. My portfolio showcases a range of projects, from UX/UI Design of mobile apps that have reached millions to complex enterprise software, all designed to provide seamless user experiences and elevate your brand in the digital space.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Web Application
    Web & Mobile Design Consultation
    Concept Design
    UX & UI Design
    Design & Usability Research
    Web Design
    UX Research
    Figma
    User Experience Design
    User Interface Design
  • $225 hourly

    • 5.0/5
    • (161 jobs)
    Hey, I'm Mark! Over the past 13 years I've worked my way up from designing business cards and flyers for mom and pop shops to leading UI/UX designs and creative direction on some of the most complex projects in the startup and Fortune 500. If a product sucks to use, I can and will fix it. Delivering higher engagement times, happier users, and most importantly - revenue improvements. I'm a big believer in the fact that simple design does not have to be plain. Some of the products and projects I have had a hand in over the years: EDUBRITE: Sole UI/UX architect on a learning platform that served hundreds of thousands of users across the world. I designed product solutions for companies spanning the Fortune 500 space, including Apple, VMWare, Salesforce and more. Royal Caribbean: Photographer and content creator in launching the world's largest cruise ship (Symphony of the Seas). What started as a side hobby in photography turned into opportunities with some of the largest brands in the world to capture moments that told full stories with just one image. Heartbeat.co: I was the first creative resource to be brought on to this growing company at the dawn of the influencer age. My job was to work with brands such as Netflix, Amazon, Barnes & Noble, Ebay and more to create engaging and sometimes complex materials that served as guides for influencers around the world to create content for these brands. Data drove our design decisions each step of the way and in the end we created a system that continues to serve hundreds of the world's biggest brands. Humbl: In 2017 after watching my mom work in hotels as a housekeeper into her older years and come home with fewer tips each day due to the lack of cash-carrying travelers, it was time to put my life savings on the line to create a solution. I came up with a system that allowed hotel and hospitality companies to essentially give their staff raises without any out-of-pocket costs. The solution was an app that used QR codes and Braintree to link up any and every digital payment system in the world to tip anyone, anywhere. No more employees using their personal paypal or cash apps. After a sales team at Block 30 Labs signed up 70+ resorts and wineries in the San Diego area (including Pala casino) Brian Foote (Founder Block 30) made a cash offer where I kept some ownership in the company with the promise they would continue to sign up and expand the product. Eventually HUMBL pivoted away from the product to pursue other interests. There remains a huge opportunity for a digital tipping app.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Logo Design
    iPhone UI Design
    WordPress
    Conversion Rate Optimization
    Graphic Design
    User Interface Design
    User Experience Design
    Landing Page
    Web Design
  • $120 hourly

    • 5.0/5
    • (8 jobs)
    I’m Linz, a Staff Product Designer, UX leader and usability enthusiast. With over 14 years in the industry, I specialize in designing and developing delightful user experiences. I've helped build design thinking processes from the ground up along with building teams of talented designers and engineers who compliment each other to soar past our goals. Companies I’ve collaborated with include Momentive.ai, Google, Meta, Amazon, Bell, Canada Post, HP, Upwork and more. I believe that my work is not about me, but rather the clients company and the direction they're heading. By moving the focus from what they can do for me, to what I can do for them, I help move the client closer towards their goals and ultimately, to higher successes. I currently work at Shopify where I am a Staff Product Designer on the core team. I am well experienced in complex projects ranging from responsive web design to mobile and app design and even content design. I am also an experienced UX researcher and have some front end web development experience that I call upon to help inform my design decisions. I am also comfortable conducting design sprints, workshops and analysis for products. I look forward to making this project the best it can be for you!
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Management Skills
    Leadership Skills
    Product Design
    Logo Design
    Front-End Development
    iPhone UI Design
    Software Design
    User Interface Design
    Interaction Design
    Mobile App Design
    User Experience Design
    Prototyping
  • $200 hourly

    • 5.0/5
    • (34 jobs)
    I have a Master's Degree in Interaction & UX/UI Design. I am open to all kinds of design work, UI/UX, motion design (including explainer videos, text animation, and animation), logo/icon design and all branding, illustration, and web design. In my previous career of over 20 years in Sales and Customer Service, I've done a little bit of everything. I've worked for giant software companies and tiny start-ups. I have many amazing real-life experiences and an insatiable appetite for research and learning that all add to my ability to create exciting and eye-catching design, content, and copy. My natural style in writing and design is light and witty, while also well-informed and to the point. I'm able to adapt my "tone" and "style" to fit the needs of your company or project. Conversations are easy with me, so I'll be able to listen intently to your needs, help you develop your ideas, and quickly create a polished final product that you and your customers will love.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Wix
    Motion Graphics
    Motion Design
    Typography
    Presentation Design
    Graphic Design
    App Design
    UI Animation
    Figma
    Web Design
    UI/UX Prototyping
    UI Graphics
    UX & UI
  • $75 hourly

    • 0.0/5
    • (1 job)
    Welcome, I am Matthew Slagter. 💪 I am a leader and partner for intelligent, innovative, and impactful creative and design that aligns products with business goals. 💪 As a experienced design leader for over 20 years, I lead pioneering efforts in human-centered design and creative intelligence. I excel in managing dynamic teams to deliver groundbreaking products for global sports, gaming, entertainment, apparel, CPG, life sciences, and more. 💪 My expertise in user-experience design, first principles thinking, advertising, product research, data gathering, and discovery drives successful outcomes, shaping innovative solutions that are marketed worldwide.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Creative Direction
    Graphic Design
    Motion Design
    Branding & Marketing
    Trade Show Design
    Social Media Advertising
    Project Management
    Website Prototyping
    Product Management
    Presentations
    Mobile Advertising
    Art Direction
    User Interface Design
    Web Design
  • $90 hourly

    • 5.0/5
    • (9 jobs)
    I'm a San Diego based web designer with experience working across both web/mobile, and branding. I have a keen eye for detail and a passion for clean, minimal design that communicates messages clearly and concisely. The key principle I put into every element of my work is the importance of user experience and usability. I try to understand the target audience's needs, behavior and attitudes to make simple, beautiful, clean, easy-to-use and friendly products with intuitive interfaces. The main goal is not only to meet the users needs, but also surpass their expectations and give them a memorable user experience. At the heart of my process is a deeply collaborative environment of wondering, questioning, listening and designing the right thing in the right way to achieve the most elegant results.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Front-End Development
    Illustration
    UX & UI
    Web Design
    Adobe Photoshop
    Figma
    Adobe Illustrator
    Sketch
    Adobe XD
  • $65 hourly

    • 0.0/5
    • (0 jobs)
    My name is George Sadler and I'm a Usability and User Interface Expert. For the past 20 years I have been involved in a number of functions designed to create the best sites, mobile sites and applications possible. I've been a writer, creative director, editor, information architect/user experience architect and director of usability testing. My passion is usability testing and UX Reviews/audits. Using a number of online and in-person tools, I can help you make your sites and applications perform better.
    vsuc_fltilesrefresh_TrophyIcon Mobile UI Design
    Responsive Design
    DHTML
    Adobe Photoshop
    iPhone UI Design
    Web Design
    Adobe Illustrator
    User Experience Design
    Sketch
    User Interface Design
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Mobile UI Designer near San Diego, CA on Upwork?

You can hire a Mobile UI Designer near San Diego, CA on Upwork in four simple steps:

  • Create a job post tailored to your Mobile UI Designer project scope. We’ll walk you through the process step by step.
  • Browse top Mobile UI Designer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Mobile UI Designer profiles and interview.
  • Hire the right Mobile UI Designer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Mobile UI Designer?

Rates charged by Mobile UI Designers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Mobile UI Designer near San Diego, CA on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Mobile UI Designers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Mobile UI Designer team you need to succeed.

Can I hire a Mobile UI Designer near San Diego, CA within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Mobile UI Designer proposals within 24 hours of posting a job description.

Looking to hire for long-term or full-time assignments? See how Full-time hiring on Upwork simplifies the process.