Hire the best iOS Developers in Missouri

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$75 hourly
Patrick G.
- 5.0/5
- (8 jobs)
Welcome to DevPort Studio – Where Your Digital Vision Comes to Life! I'm Patrick, strategist at DevPort Studio, a dynamic full-stack web design and development agency based in the heart of St. Louis, MO. We're not just local dev shop though; our digital footprint stretches across the US and around the globe, serving a diverse clientele from innovative marketing agencies to cutting-edge eCommerce brands and forward-thinking B2B enterprises. At DevPort Studio, we don't just build websites and mobile apps – we craft digital experiences that captivate, convert, and conquer. Our secret? A potent blend of creativity, technical prowess, and an unwavering commitment to your success. Dive into our tech arsenal: 🌟 WordPress Wizardry - Custom development that pushes boundaries - Mastery of HTML, CSS, Javascript, and PHP - Theme and plugin sorcery - Page Builder virtuosos (Elementor, Beaver, & Divi) - SEO strategies that skyrocket your visibility 🛒 eCommerce Excellence - Shopify stores that sell themselves - WooCommerce wonders on WordPress - Magento magic for robust online marketplaces 💻 Web Portals & SaaS Solutions Frontend Flair: - Vue.js, React, and Angular artistry - React Native for cross-platform brilliance Backend Backbone: - Laravel, Node.js, and Python powerhouses 📱 Mobile Marvels - iOS native development with Swift - Android mastery using Kotlin/Java - Hybrid harmony via React Native Ready to transform your digital presence? Let's create something extraordinary together.

iOS Development
Figma
Search Engine Optimization
WooCommerce
Shopify Apps
WordPress
SaaS
Nuxt.js
Shopify
Vue.js
Web Design
Laravel
Android App Development
React
React Native
$75 hourly
Dan S.
- 5.0/5
- (4 jobs)
- Results-oriented mindset & Collaborative mindset - Strong attention to detail & Excellent communication skills - Technical expertise with 10 years of extensive experience. As a Senior React/React Native Engineer, I am dedicated to revolutionizing user experience through the creation of cutting-edge applications that are both functional and aesthetically pleasing. With 10 years of experience in software development, I possess a deep understanding of the React and React Native frameworks, as well as expertise in Next.js, Gatsby, Redux, Redux-Saga, Tailwind CSS, Node.js, etc. Throughout my career, I have demonstrated a strong ability to develop and implement solutions that meet the unique needs of clients across a variety of industries. From conceptualization and design to coding and testing, I am committed to delivering high-quality work that exceeds expectations. I am also skilled in collaborating with cross-functional teams, managing projects from start to finish, and adapting to rapidly evolving technologies. At the same time, I am passionate about staying up-to-date with the latest trends and innovations in software development. Whether it's attending conferences or participating in hackathons, I am always seeking new opportunities to expand my knowledge and skill set. Ultimately, my goal as a Senior React/React Native Engineer is to create innovative applications that make a meaningful impact on people's lives. If you're looking for someone who can help take your software development projects to the next level, please don't hesitate to reach out.

iOS Development
CSS
Contentful
Tailwind CSS
Gatsby.js
Redux
HTML
Firebase
Node.js
Android App Development
JavaScript
React Native
React
$50 hourly
Juan A.
- 5.0/5
- (1 job)
PROFILE I am an optimistic and hardworking individual with a strong drive to excel in everything I do. I am enthusiastic about analyzing, prioritizing, and completing tasks in a professional manner. With a proven ability to work both independently and as part of a team, I bring a passion for problemsolving and continuous improvement to every role.

iOS Development
App Development
JSON
SwiftUI
Firebase
Swift
iOS
$40 hourly
Mike B.
- 4.5/5
- (170 jobs)
Expert Full Stack developer having skills in Android, iOS & Web Development. I have 12 Years of experience in Mobile Application Development (Flutter/React Native), Dot.net, MERN Website Development. 5 star rating from last 23 completed projects. My specialization is in building social networks, streaming apps, tools, utilities, e-commerce apps, consumer-facing products and B2B solutions. - Website Skills: React, Angular, PHP, Wordpress, CakePHP, Magento, .Net, MySQL, CodeIgnitor etc. - Android/iOS: SWIFT, Java, J2EE, Objective C , C# , C++, C. - Hybrid framework: React Native, Flutter, Angular, NodeJS - Web service: XML/JSON, REST/SOAP - Cloud backend: Amazon S3 EC2 AWS, Firebase, Parse, Twillio - Online Payment Gateway: Paypal, Authorize.net, Stripe, PayUMoney, Braintree, Juspay - Tools: Visual Studio Code, X-Code, Android Studio, Netbeans, GitHub, Gitlab, Twilio I have done mobile applications ranging from Tiles manufacturing company, Hospitals, Pharmaceutical company to Entertainment applications like Kids ABCD and maths game. I have developed many web applications for ecommerce, agricultural warehouse management, Advertisement Network etc.

iOS Development
ServiceNow
Redux
.NET Core
ASP.NET MVC
Flutter
Xamarin
Microsoft SQL Server
Node.js
React
TypeScript
Angular
React Native
C#
Android
$50 hourly
Jagruti P.
- 4.0/5
- (13 jobs)
I am a highly skilled and experienced mobile app developer with a proven track record of success in developing high-quality, user-friendly apps for iOS, Android, Xamarin, Flutter and React Native. I am proficient in all of the latest technologies and frameworks, and I have a deep understanding of mobile app development best practices. I am also a great communicator and team player, and I am confident that I can be a valuable asset to your team. I am passionate about helping startups succeed, and I am confident that I can help you develop the next great mobile app.

iOS Development
Apple Watch Application
Apple Xcode
iOS SDK
Swift
Xamarin
React Native
Objective-C
iOS
MongoDB
Hybrid App Development
$70 hourly
Megan W.
- 0.0/5
- (0 jobs)
Professional Summary Senior iOS Engineer with over 7 years of experience building scalable, user-focused mobile products across iOS and Android platforms. Led product innovation teams at Nike and World Wide Technology, specializing in SwiftUI, UIKit, and modular architecture. Demonstrated cross-platform fluency, having independently developed Android features for rapid prototypes. Proven ability to drive cross-functional collaboration, mentor engineers, and deliver impactful, scalable features across complex mobile platforms.

iOS Development
Mobile App Development
Android App Development
App Development
Mobile App
$70 hourly
Spencer J.
- 0.0/5
- (0 jobs)
Ambitious IT professional with a Bachelor of Science in Computer Information Systems and a passion for delivering innovative IT solutions. My expertise spans across data analysis (including SQL, Power BI, and ETL processes), full-stack web development (HTML, CSS3, PHP, jQuery, WordPress), and system administration (Linux). I have a proven track record of enhancing website performance, improving user engagement through data-driven optimizations, and providing actionable insights using tools like Google Analytics and Tableau. I am also experienced in optimizing websites for search engines (SEO) to increase visibility and traffic. Adept at database management (MySQL, SQL Server, MongoDB), software development (Java, C#, JavaScript), and possess strong skills in troubleshooting hardware and resolving technical issues. With certifications in Google Data Analytics, Google IT Support, Linux Essentials, and AWS Developer, I bring a well-rounded skill set to any project. I excel in both individual and team settings, committed to delivering high-quality results on time. Let's collaborate to achieve your project goals! What I Offer to Your Project: Web Development & Design: Proficient in front-end technologies: HTML, CSS3 (2+ years) Experienced in JavaScript and JavaScript frameworks (React, Angular) Skilled in back-end development with PHP, jQuery, and WordPress. Data Analysis & Reporting: Data analysis using SQL (5+ years) Experienced in data visualization and reporting with tools like Tableau and Power BI. Proficient in ETL processes using SQL Server Integration Services. Knowledge of data pre-processing, cleaning, normalization, and transformation. Google Analytics 4 and Google Search Console expertise (3+ years) Software Development & Integration: Programming in Java, C#, C++, and VBA. Experience in designing microservices. Skilled in integrating Java applications with databases and APIs. Conducting unit testing and collaborating with QA teams. Database Management: Database management using MySQL, SQL Server, MongoDB. Proficient in writing and optimizing SQL queries for data retrieval and manipulation. Skilled in database design, implementation, and maintenance. Knowledge of database management systems (DBMS) principles. Experience in integrating applications with databases. Systems & IT Support: Linux system administration. IT technical support and hardware installation. Experience in troubleshooting and resolving peripheral connectivity issues.

iOS Development
Android App Development
Kotlin
App Development
Web Application
Ecommerce
Web Development
Shopify
Vue.js
ASP.NET
C#
JavaScript
Node.js
Next.js
React
$80 hourly
Victor L.
- 0.0/5
- (0 jobs)
Native iOS: — Swift UI on iOS 13 — Alamofire, RxSwift, Core Data, AV Foundation, GPU Image, SwiftLint, In-App Purchase, Apple Pay, Constraint — Objective-C - Swift bridging — Fixing issues when deploy to apple store — Framework development with pod / carthage — iOS Extension such as Share, Today Widget, iMessage, Notification Extension — Cryptocurrency, wallet app / sdk development Native Android: — Material Design, Annotation, Retrofit, RxJava, Realm, ButterKnife, Dagger, Constraint — Android SDK and background service apis such as accessibility, wallpaper — socket.io for real time messaging — Converting Eclipse project to Android Studio, NDK integration — Java - Kotlin bridging — 3rd party integration - Firebase, Geolocation, Google Map, various Payment SDks, In-App purchase, OCR, BLE — SDK development with gradle — 64-bit device compatibility for latest playstore submission — Cryptocurrency, wallet app / wallet sdk development React Native: — Native android/ios module development — popular routing libraries (react-navigation, react-native-navigation, react-native-router-flux) — Offline storage and sync with redux/sagas and queued dispatch in redux — socket.io for real time messaging — redux integration with firebase, meteor, graphql — typescript usage — background processing — extension services like share, iMessage widget — Pixel-perfect UI and functionality - responsive to all kinds of phones and tablets / OS (androd 4-9, ios 9-13, iPhone X+) Other Cross-Platform Frameworks: — Flutter (Dart), Xamarin, Ionic, NativeScript, Vue Native

iOS Development
Java
Flutter
Mobile App Development
Django
Node.js
Laravel
React Native
Objective-C
Swift
Native App Development
Android App Development
Kotlin
$40 hourly
HG W.
- 0.0/5
- (0 jobs)
At HGWebsitesLLC, we specialize in web and mobile application development. With over 10 years of experience, our team offers high-quality, responsive websites, e-commerce platforms, and mobile apps tailored to your business needs. We bring expertise in React, WordPress, and full-stack development, and we pride ourselves on delivering projects on time and within budget. Whether you need a custom website, mobile app, or a complete e-commerce solution, we are here to bring your vision to life

iOS Development
Specifications
Android App Development
App Development
Smartphone
International Development
AWS Server Migration
PHP
JavaScript
CSS
HTML
Product Development
Ecommerce
Ecommerce Website
Web Application
$46 hourly
Tyrin K.
- 0.0/5
- (0 jobs)
SUMMARY Strategic Software Engineer skilled in application development, testing and optimization. Excels at coordinating ground-up planning, programming, and implementation for core modules. Maintains strong object-oriented and software architecture fundamentals. Innovative professional in software development, known for productivity and efficiency in completing projects. Possess strong skills in algorithm design, system architecture, and code optimization. Excel in problemsolving, communication, and teamwork, ensuring successful collaboration on complex projects. Adaptable Software Engineer ready to support operations from conception through post-release support. Skilled creator of efficient code and exciting user experiences. Eager to elevate ongoing development projects or create novel software solutions geared towards driving increased usership.

iOS Development
C#
Python
SQL
MongoDB
JavaScript
CSS
HTML
App Development
Web Application
$100 hourly
Austin C.
- 0.0/5
- (0 jobs)
I'm a Full Stack Software Engineer with over 7 years of experience building modern, scalable web and mobile applications. I specialize in React.js, Next.js, Node.js, and C# with .NET MAUI, helping clients bring ideas to life, from MVPs to fully custom dashboards and enterprise solutions. What I do best: Build responsive, user-friendly frontends with React/Next.js Architect and develop RESTful APIs and backend services with Node.js or C# Integrate third-party services like Stripe, Google Maps, and more Design custom dashboards, admin panels, and data-driven UIs Optimize performance, accessibility, and maintainability across projects Why work with me? Clear, proactive communication throughout the entire project Clean, well-structured code that’s easy to maintain and scale A product mindset, where I care about business goals just as much as code Flexible availability and fast turnaround times for contract needs I recently launched my own LLC, Push to Prod, LLC, to focus full-time on contract development. If you're looking for a dedicated engineering partner to bring your next product or feature to life, let’s connect.

iOS Development
Tailwind CSS
SCSS
CSS
HTML
API Development
React
.NET Core
.NET Framework
Front-End Development
JavaScript
Ecommerce
App Development
Web Development
Web Application
$249 hourly
Ben V.
- 0.0/5
- (0 jobs)
I build mobile and web apps that help businesses make money and save time. With seven years of experience turning ideas into working products, I know how to use technology as a tool to solve your business problems. Here's what makes me different: My experience on both the product and engineering side gives me a unique perspective. I focus on business outcomes first, translating your goals into the right features—not adding complexity for complexity's sake. I use technology as a vehicle to grow your business, ensuring every line of code serves a real purpose and delivers measurable value. I've built and managed apps for small companies and large enterprises across various industries, always focusing on business outcomes first. For larger projects, I have a decade of experience building and managing technical teams, bringing in the right contractors and consultants when needed to deliver on time and budget. Whether you need a mobile app for your customers, internal tools for your business, or a complete platform that does both, I understand how to align technology with your business goals to drive real results. Technical Skills: - Mobile Apps: React Native, Expo - Web Development: React, Node.js, TypeScript - AI Integration: OpenAI, Claude, Google Gemini - Databases: PostgreSQL, Elasticsearch - APIs & Backend: RESTful APIs, GraphQL - Responsive Design & Progressive Web Apps Let's talk about your project. I'll give you a clear picture of what's possible, realistic timelines, and transparent pricing—no tech jargon, just straight answers.

iOS Development
AI Product Management
Product Management
Specifications
Web Development
Product Development
$42 hourly
Isaiah S.
- 0.0/5
- (0 jobs)
I’m a software engineer that specializes in web, mobile, and server side development. I have experience with startups as well as highly scalable web applications

iOS Development
Product Development
Ecommerce Website
Web Development
Android App Development
Mobile Game
Web Application
Software
$250 hourly
john b.
- 0.0/5
- (0 jobs)
Most freelancers use this space to impress you. They’ll tell you how many years they’ve designed websites, how many apps they’ve launched, or how many tools they know. And hey—respect to them. But I’m not here to impress you. I’m here to build something that moves you. Because I’m not just a web designer. I’m a founder. Bootstrapping my second startup. Funding it the old-fashioned way: with heart, hands, and honest work. And if you’re here, reading this, you’re probably building something too. Something that matters to you. Something that’s bigger than a template. Something that deserves more than a rushed job and some generic font. I only take on one or two projects at a time. Not because I can’t take more. But because I care too much to multitask your dream. I’ll ask questions other designers won’t. I’ll challenge your copy until it feels like you. And I’ll lose sleep, not from stress, but simply because I actually care if your homepage headline hits. You don’t need another “expert.” You need someone who’s in the arena with you. Someone who’s felt the gut-punch of launch day. Someone who knows the lonely feeling of betting on yourself, and is still all in. That’s me. I’m not building my portfolio. I’m building runway. Every project I take funds a future I refuse to quit on. So if you want a site that sells, not just visually, but viscerally.. Let’s build it like your future depends on it. Because mine does, too.

iOS Development
Landing Page Optimization
Customer Onboarding
Landing Page Design
Web Development
Website
Web Design
Web Application
iOS
Swift
$29 hourly
Ian S.
- 0.0/5
- (1 job)
My name is Ian Schrauth. I am a Full Stack Developer based in St. Louis, MO. I previously worked for a non-profit called Aging Ahead, where I developed a complex website, database, and reporting/mobile apps. I was also a Software Developer for Charter Communications, where I managed a Broadcom-hosted Applications, developed python programs that underwent the process to become patented, developed dashboards in Grafana, and performed various SQL/Database tasks for employees. I currently have a certificate in Software Development, and am working on my Associate’s in Software Development at St. Louis Community College.

iOS Development
Writing
Article Writing
C#
Java
Visual Basic
Swift
Android App Development
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