Hire the best Swift Developers in San Diego, CA

Check out Swift Developers in San Diego, CA with the skills you need for your next job.
Clients rate Swift developers
Rating is 4.7 out of 5.
4.7/5
based on 183 client reviews
  • $56 hourly
    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 Swift
    English
    Email Etiquette
    Technical Support
    Mobile UI Design
    Mobile App Testing
    iOS Development
    Java
    Kotlin
    Android App Development
  • $33 hourly
    Hi! I am a versatile developer with a passion for creating high-quality websites and mobile apps that deliver excellent user experiences. With expertise in WordPress, Shopify, Android, and iOS, I have helped businesses build dynamic websites, functional e-commerce stores, and sleek mobile apps that stand out from the competition. What I Can Do for You: Custom WordPress sites with seamless functionality and beautiful design Shopify stores that are easy to manage, optimized for conversions, and mobile-friendly Native Android and iOS apps that are intuitive, responsive, and feature-packed E-commerce solutions with secure payment gateways and smooth user flows Cross-platform solutions to reach more users and grow your business Ongoing support and updates to keep everything running smoothly I am always committed to delivering top-notch results, whether it's a simple website or a complex mobile app. Let’s bring your vision to life! Feel free to check out my portfolio for examples of my work, and I would love to chat about how I can help with your project.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Shopify
    WordPress
    API Development
    iOS Development
    Android App Development
    Twilio API
    Ionic Framework
    React Native
    Xamarin
  • $40 hourly
    I'm a web developer with experience in building websites and web applications for small and medium-sized businesses. Whether you need help designing and developing a website to increase traffic and leads, or creating a complex web application to save your business time or money, I can definitely help! - I'm experienced with and have professional experience working in Javascript/TypeScript, React, Next.js, Tailwind, HTML5/CSS3, and D3. - I can manage your entire project from start to finish, starting with a detailed plan of what I’ll be developing for you, how it works, and what it will cost. - Communication is my top priority -- if we're on the same page for the duration of the project, the entire experience will be a breeze for both of us. My main focus in web development is setting a strong foundation. If we're starting from scratch, I will research and take your needs into consideration when designing a solid tech stack. There are many mistakes people make when first building their websites and applications, and often having a messy foundation will make the maintenance and upgrades to your website more costly -- both in money and time. This is the main reason why I often suggest technologies like React, Next.js, and TypeScript. This combination has an extremely active and growing community, large financial backing, and a ton of developers who would love to work with it. This will make it easier to find future contractors or employees who can maintain and build new features on top of your existing application. If I will be working on an existing project, I'd love to help convert your codebase into a more maintainable one. In simple terms, I'd be cleaning up messy code, writing proper documentation, and fixing any problems that have been "swept under the rug". I pride myself on my troubleshooting capabilities when it comes to web applications, as I've seen and dealt with many bugs by leveraging tools like GitHub, StackOverflow, and my own personal network of software developers. If your codebase is already organized, or you are just looking to implement new features as soon as possible, I offer extremely quick development at a fixed price. I have experience with prototyping features quickly in React, and leverage existing libraries to streamline application development. I look forward to working with you, and invite you to reach out to me if you have any questions or would like to chat.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Firebase
    Python
    Computer Science
    React
    JavaScript
    CSS
    Responsive Design
    D3.js
    HTML5
    Next.js
    CSS 3
    Bootstrap
    Git
  • $100 hourly
    ⭐️ 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 Swift
    Apple Watch Application
    Human-Centered Design
    Mac OS App Development
    Figma
    Mobile UI Design
    Apple TV Application
    User Experience Design
    User Interface Design
    Startup Consulting
    Product Design
    Mobile App Development
    iOS Development
  • $200 hourly
    {​ currently, I am not available for hire, which requires me to commit more than 10 hrs/week }​ 🥇 Expert-vetted by Upwork (top 1% of talent) iOS engineer with more than a decade of experience (since 2008) Me and my team built and marketed more than 40+ mobile / watch / web / apps ⭐️ 4.5-star rating on average in the following industries: Finance, Productivity, Games, Healthcare, Education, Travel, Transportation 🏆 Featured as "the best morning app for iOS" by Men's Health 🥇#1 Top Grossing app in 5 countries, #20 Top Grossing in 38 countries 📱 iOS Native tech stack Swift / Objective C SwiftUI / UIKit Combine, Core Data Core Animation, Core Location StoreKit, WebKit, Push Notifications ARKit, SceneKit, SpriteKit 🤖 ML Expert CoreML / CreateML / TensorFlow for more info, see my other profile: {​upwork-profile-link}​ 📚 Libraries: Google Firebase / Firestore Realm / MongoDB Mixpanel Alamofire 🪢 RESTful API / GraphQL Amazon AWS / Microsoft Azure / Facebook Twitter / Shopify / Spotify / Airtable 🛠️ DevOps / CICD GIT actions / Bitrise / Bash script Slack / Jira 🤝 When working on a new project, I speak with my clients to understand their needs and vision clearly. For bigger projects, I have a talented team 🧑‍🎨 UX / UI Designer 🏋️‍♂️ Full-Stack Engineer 🤖 Android Engineer Thank you in advance for your time and consideration. I look forward to working with you soon. 💬 Testimonials / Portfolio Holyavkin.com AppIncubator.xyz
    vsuc_fltilesrefresh_TrophyIcon Swift
    Objective-C
    Apple Xcode
    iPad App Development
    iOS Development
    watchOS
    Core Data
    Firebase
    iOS
    Core ML
    Machine Learning
    Deep Learning
  • $65 hourly
    Intermediate Full Stack Developer specializing in MVP for mobile, web and desktop apps. Experienced in writing, setting up and maintaining servers and databases with django/digital oceans or Google Cloud Platform. Experienced with SwitfUI, Kotlin/Jetpack Compse, react js and Kivy/PyQt/Python.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Django
    Google Cloud Platform
    iOS Development
    Kotlin
    RESTful Architecture
    C++
    Android
    Python
    iOS
    Kivy
  • $70 hourly
    Professional iOS/Android mobile app developer who has been developing mobile apps since 2012. I am a dedicated developer with deep expertise in cutting-edge technologies, always looking to learn and expand my skill set, utilizing best development practices, implementing new technologies, and writing well structured and optimized code. Adapting and the ability to learn are two of my greatest assets. Technical details: ◪ React Native/React, Redux, React Hooks, Typescript ◪ Flutter/Dart, Xamarin/C#, Ionic/Angular, Cordova ◪ Swift, Objective-C, Java, Kotlin ◪ PHP, Node.js/Express, Serverless, AWS Lambda, Firebase/Cloud Functions ◪ Other technologies: Expo.io, NativeBase, Google Maps, Geolocation, Stripe, PayPal, Rollbar/Sentry, SQLite, Push Notifications, Firebase, SMS, Vector icons, Google analytics REST API, RESTful, JSON, JSON API, Composer, Localization, OAuth, Telegram API ◪ Server environment: Nginx, Apache, PHP, MySQL, Percona Server, Redis, Debian/Ubuntu/CentOS (DigitalOcean/Amazon Web Services (AWS)/Microsoft Azure/Google Cloud Platform/Rackspace/Cloudways/LiquidWeb/OVH/Hetzner) ◪ Just useful tags: API Development, iPad App Development, iPhone App Development, iOS Development, Mobile Programming, Mobile UI Design I am known to stay up all night thinking about how I can be truly exceptional at what I do. You might call this a positive trait or competitive spirit, but I call it passion". Highly motivated, always eager to take on any challenge!
    vsuc_fltilesrefresh_TrophyIcon Swift
    Ionic Framework
    Mobile App Development
    Flutter
    Xamarin
    React Native
    Firebase
    Kotlin
    Java
    JavaScript
  • $33 hourly
    My profession is to make mobile applications, and I already have a wealth of experience behind my shoulders - just tell me about your idea - and I will bring it to life through a programming language and frameworks! I am constantly studying all the innovations in this area, improving my skills, so my approach to business, as well as the result of my work, is always as modern as possible! Just write to me! Just do it - I'm always ready to help!
    vsuc_fltilesrefresh_TrophyIcon Swift
    iOS
    Android
    Dart
    Flutter
    Kotlin
    Mobile App Development
  • $50 hourly
    I'm a geophysicist and data scientist with expertise in machine learning, seismic hazard, and Python.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Keras
    TensorFlow
    PyTorch
    Matplotlib
    Git
    pandas
    NumPy
    Java
    LaTeX
    Software
    R
    Data Analysis
    SQL
    Python
  • $70 hourly
    I specializes in Web solutions and iOS/Android Mobile apps. I have ten years of web development experience and has been developing and leading large projects for over seven years. I currently work in a senior full-stack developer position and mostly works with React, Angular, Ruby on Rails, Python/Django, NodeJS etc. Web Frontend: - React: React Redux, Redux Saga, Mobx, Apollo GraphQL - Angular: AngularJS / Angular2+ - Vue: VueX, Vuetify, Vue Quasar, Vue Bootstrap, Vue Material - Wordpress and its theme and plugin development Mobile Frontend: - iOS: Swift, Objective-C, XCode - Android: Java, Android Studio - Hybrid/Cross-platform: React Native, Ionic, Xamarin, Cordova, PhoneGap Backend: - Node.js, Python, PHP, ROR, Laravel, Express.js CMSs: Wordpress, Shopify, Drupal, Craft CMS, Magento, Joomla I will turn your vision to reality and make it look fantastic in the progress. I am sure we are on the same page during the work process. Regards, Geronimo.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Ruby on Rails
    AngularJS
    DevOps
    React
    WordPress
    PHP
    JavaScript
    Python
    C#
  • $85 hourly
    Dedicated and efficient full stack developer with 8+ years of experience in application layers, presentation layers, and databases. Certified in both F/E, B/E, and Hybrid && Native Mobile development solutions. Also, I have good knowledge/exp of Blockchain frontend development with Smart Contract. (Experienced Solidity as the backend of blockchain development). As an experienced full-stack engineer in the real IT world, I am focusing on progressive and cost-effective software development in a good time manner includes designing user interactions on websites, developing servers and databases for website functionality, and coding for mobile platforms. My remarkable modern solutions and particular responsibilities include: ● Developing front-end website architecture. ● Designing user interactions on web pages. ● Developing back-end website applications. ● Creating servers and databases for functionality. ● Ensuring cross-platform optimization for mobile phones. ● Ensuring responsiveness of applications. ● Working alongside graphic designers for web design features. ● Seeing through a project from conception to finished product. ● Designing and developing APIs. ● Meeting both technical and consumer needs. ● Staying abreast of developments in web applications and programming languages.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Web Development
    Database Design
    Agile Project Management
    GraphQL
    PostgreSQL
    Software Architecture & Design
    React
    Objective-C
    Node.js
    Python
    Laravel
    Vue.js
    MySQL
    Ruby on Rails
  • $80 hourly
    Hello, I have been involved in passionate programming ventures for 10+ years now, and my enjoyment in helping others haven't diminished a bit, on the contrary, the more technologies I work with, the more excited I get on conquering new challenges and goals. I specialize in web development, systems integrations, database systems, workflow automations and process optimizations, and also have a very good understanding of business analysis as well as solution architecture and design. I have worked on SaaS products, Marketplaces, Healthcare, Insurance, Travel Portal, Stock Markets ERP solution, iOS/Android app with React Native etc. Technologies I can help with: - React: Redux, Mobx, Hooks, Gatsby, Next, Redux-form, Formik, React Query - React Native - Vue: Vuex, Vuetify, Vue-Router, Mixins, Nuxt - Backend: Node.js, Express.js, Laravel - Database: MySQL, MongoDB, Postgres, DynamoDB - UI Frameworks: Material UI, Kendo UI, Semantic UI, Tailwind CSS - Cloud Services: AWS: EC2, S3, Lambda, Elastic Beanstalk, DynamoDB, Cognito Firebase: Firestore, Real-time Database, Hosting, Cloud functions, Crashlytics, Cloud Messaging - Tools: Webpack, Gulp, Babel - Agile Tools: Git, Asana, Jira - VE: Docker, Kubernetes Make no mistake, I have been developing for a LONG time and you can trust I'll get the job done right. Cheers and looking forward to hearing from you. Thank you.
    vsuc_fltilesrefresh_TrophyIcon Swift
    CI/CD
    Python
    Tailwind CSS
    ExpressJS
    Amazon Web Services
    CSS 3
    HTML
    JavaScript
    Redux
    Next.js
    TypeScript
    Angular
    React
  • $115 hourly
    I enjoy building things from the ground up! As a generalist engineer, I have capabilities in software architecture and development, embedded hardware and firmware, iOS app development, project management and game development. I enjoy making products that are fun to use and I love being creative in the design and build process. I'm particularly interested in sustainable energy, any type of R&D, biotech, EVs, Internet of Things (IoT), personal robots, entertainment, or anything that includes a mix of hardware, software, firmware and system level development — especially if it involves pioneering something new. I love pre-production prototyping, working with motors, sensors and displays, writing bare metal firmware and making killer iOS apps (64 so far)! Some past projects: MacBrickout (macbrickout.com) for Mac and PC: Video game created with Unity3D game engine. Developed the GoPro Plus subscription service on the iOS client side of the flagship GoPro App. Designed inkjet printer hardware and firmware for the AutoMark touch screen voting machine used across the country. Designed (and received patent for) 3D machine vision system for golf club measurement and bending machine for TaylorMade. Pioneered a new wearable EEG technology with Neuroverse, Inc. Wrote the firmware for a tiny human-implantable alcohol sensor for the National Institutes of Health. Created unique networked multicolor LED outdoor lighting system. Developed video games Road Rash for Sega CD, Courier Crisis for Sega Saturn and SONY Playstation game consoles. Created Top-Word - a fun word game for iOS. My hobbies include playing / composing piano and restoring classic arcade machines.
    vsuc_fltilesrefresh_TrophyIcon Swift
    Game Development
    C#
    Project Management
    Firmware Programming
    iOS Development
    Electrical Engineering
    Mac OS App Development
    Hardware Prototyping
    Embedded System
    C
  • $75 hourly
    - 15+ years of software development experience. 10 years of experience in iOS apps. - Skilled with Swift, Objective-C, iOS SDK, Cocoa Touch, and Xcode to develop iOS apps. - 20+ apps published on Apple App Store. - Experience integrating third-party libraries and APIs. - Strong database and front-end skills. - Skilled at software design and applying design patterns. - Quality focus with unit testing. - Strong technical writing skills. - Constantly learning, evaluating, and applying new technologies and best practices, such as Kanban. iOS App Development Skills - Languages: Swift, Objective-C - Development Software: Xcode, Git, Fastlane - iOS Frameworks: UIKit, SwiftUI, HealthKit, CoreLocation, StoreKit, WatchKit, MessageKit, EventKit, CoreData - Technologies: RESTful web services, Firebase, Ellucian Mobile Platform, Twilio, Salesforce - Backend: Node.js, Javascript - Graphic Design: Sketch, Illustrator, Photoshop - UX Design - Agile
    vsuc_fltilesrefresh_TrophyIcon Swift
    SwiftyJSON
    Google Maps API
    Real Estate
    Health & Fitness
    Food Delivery Application
    RxSwift
    iOS Development
    Objective-C
    Alamofire
    Mapbox
    Firebase
    Chat & Messaging Software
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