Hire the best Expo.io Developers in the United States

Check out Expo.io Developers in the United States with the skills you need for your next job.
  • $60 hourly
    𝐒𝐞𝐧𝐢𝐨𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐧𝐝 𝐖𝐞𝐛 𝐀𝐩𝐩 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫! I am 𝐓𝐨𝐬𝐞𝐞𝐟 𝐀𝐳𝐦𝐚𝐭, an experienced full-stack developer residing in 𝐁𝐨𝐥𝐢𝐧𝐠𝐛𝐫𝐨𝐨𝐤, 𝐈𝐋, 𝐔𝐒𝐀. Since starting my freelance journey on Upwork in 2023, I have been committed to delivering exceptional results with expertise in 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐭𝐡𝐞 𝐌𝐄𝐑𝐍 𝐬𝐭𝐚𝐜𝐤. I transform ideas into seamless, high-performance Mobile and Web Applications. 📱 𝐌𝐎𝐁𝐈𝐋𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: ⚛️ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞: Creating Stunning Cross Platform 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 with a Native Feel. 💻 𝐖𝐄𝐁 𝐀𝐏𝐏 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓: 🟨 𝐌𝐄𝐑𝐍-𝐒𝐭𝐚𝐜𝐤: Building Dynamic 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 using MongoDB, Express.js, React, and Node.js for full stack solutions. ⚙️ 𝐃𝐄𝐕𝐎𝐏𝐒 𝐄𝐍𝐆𝐈𝐍𝐄𝐄𝐑𝐈𝐍𝐆: 𝗖𝗜/𝗖𝗗: Automating testing and deployment for smooth, reliable releases. 𝗜𝗮𝗖: Efficient infrastructure management with Terraform and Ansible. 𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝗲𝗿𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Streamlining deployment and scaling with Docker and Kubernetes. 🔄 𝐀𝐆𝐈𝐋𝐄 𝐌𝐀𝐍𝐀𝐆𝐄𝐌𝐄𝐍𝐓: 𝗦𝗰𝗿𝘂𝗺: Leading iterative development with continuous feedback and adaptive planning. 𝗞𝗮𝗻𝗯𝗮𝗻: Visualizing workflow and managing tasks to boost productivity. 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗧𝗼𝗼𝗹𝘀: Proficient in JIRA, Trello, and Asana for effective collaboration and project tracking. 🥇 Achievements: Successfully delivered over 30 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗻𝗱 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 with a 100% client satisfaction rate. Implemented CI/CD pipelines for multiple projects, reducing deployment times by 50%. Developed scalable applications serving thousands of users, ensuring high performance and reliability. Let's collaborate and create something amazing!
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    Full-Stack Development
    Back-End Development
    Front-End Development
    Next.js
    React
    MERN Stack
    Hybrid App Development
    Mobile App
    Mobile App Improvement
    Mobile App Development Consultation
    Mobile App Development
    Node.js
    React Native
    JavaScript
  • $50 hourly
    Having worked on full-stack web and mobile apps for more than 8 years, I'm eager to contribute my knowledge and abilities to your project. I can create reliable front-end and back-end apps using a variety of technologies, such as React.js, Next.js, Vue.js, Angular.js, and Node.js. Furthermore, I'm an expert in mobile programming with React Native and Flutter, guaranteeing a smooth and uniform user experience on all platforms. I'm excited to help your project succeed and committed to providing top-notch solutions that are customized to your unique requirements. JavaScript Frameworks & Libraries: - React.js, Vue.js, Nuxt.js, Angular, Electron.js, Next.js, Nest.js, Redux - Material UI, Chakra UI, Ant Design, Semantic UI React, React Bootstrap Mobile App Development: - React Native. Flutter, Expo, Kotlin, Swift - Ionic: For high-quality cross-platform mobile apps. MERN STACK: - MongoDB, Express.js, React, Node.js CMS Development: - WordPress - Shopify - Squarespace - Hubspot - WIX DevOps Engineering: - CI/CD - Infrastructure as Code - Git, GitHub, GitLab, Bitbucket - Performance Monitoring As an Agile practitioner committed to collaboration and communication, I am eager to work together to bring your vision to life. With a focus on delivering high-quality work that exceeds expectations, I am confident in my ability to contribute effectively to your project. Let's collaborate closely to ensure success. Why Me? ✔ Top Rated Plus Badge ✔ Quick Response Time ✔ High-Quality Work ✔ No Upfront charges ✔ 100% Customer Satisfaction ✔ On-Time Delivery ✔ Technical Support For All Customers.
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    Mobile Development Framework
    Mobile App Bug Fix
    Single Page Application Framework
    React Bootstrap
    React
    MEVN Stack
    MEAN Stack
    MERN Stack
    Full-Stack Development
    Mobile App Development Consultation
    Mobile App Development
    Cross Functional Team Leadership
    Hybrid App Development
    React Native
  • $40 hourly
    Hi, I'm Brian, a versatile developer with a passion for crafting exceptional software solutions. I bring a diverse skill set to the table, which includes expertise in React.js for building dynamic web interfaces and Node.js for robust server-side applications. I'm fluent in Python, a language I use for a wide range of tasks, from data analysis to web development. My mobile app development skills are top-notch, with experience in React Native, enabling me to create cross-platform mobile apps efficiently. I'm well-versed in Expo.io, a tool that streamlines React Native development, making it easier and faster to build mobile applications. My dedication to mobile app development extends to creating user-friendly and feature-rich mobile solutions. When it comes to data management, I'm no stranger to NoSQL databases like MongoDB and Firebase Firestore. I use them effectively to store and retrieve data, especially in scenarios demanding high scalability and flexibility. My professional journey has led me to work on diverse projects across industries, from e-commerce to healthcare. I thrive in collaborative environments, working closely with cross-functional teams to transform ideas into reality. Beyond my technical prowess, I'm passionate about staying up-to-date with the latest tech trends and advancements. I believe in the power of continuous learning, always seeking ways to improve and excel in every project I undertake. In essence, I'm not just a developer; I'm a problem-solver, a tech enthusiast, and a dedicated contributor to the ever-evolving world of technology. I'm excited to take on new challenges and bring innovation to the forefront of every project.
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    Mobile App
    Android
    iOS
    Python Script
    React Native
    Node.js
    React
    Python
    Responsive Design
  • $77 hourly
    As a highly skilled and experienced full stack developer, I have built a diverse range of web and mobile applications over the past 7 years. These include healthcare, fitness, e-learning, social networking, e-commerce, and wallet products. Additionally, I have worked in startup companies for several years. My goal is to continue to challenge myself with different types of projects and establish long-term partnerships with clients. I am a strong problem-solver and strive to achieve 100% satisfaction with every project I undertake. I bring to the table: • 7 years of professional experience in software development, web applications, interactive mobile web app development, and responsive user interface applications. • Strong working experience on applications development with JavaScript, React, Redux, React Native, Node, TypeScript, Dart, Flutter, RESTful services integration, jQuery, JSON, and more. • Experience working in fast-paced Agile and Waterfall development environments, including Scrum and Kanban models, with online tools such as JIRA, Confluence, Team Foundation Server, and TeamCity. I am confident that I would make a valuable addition to your team and am excited to discuss the opportunity further.
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    Redux
    MERN Stack
    API Integration
    Amazon Web Services
    Dart
    JavaScript
    TypeScript
    Node.js
    Flutter
    React
    Mapbox
    MySQL
    React Native
    Firebase
  • $56 hourly
    I am a full-stack engineer specializing in Javascript, Node, React, Python, Terraform, SQL, and .NET 6 (C#). I've worked with many technologies and methodologies including Firebase, Mongo, Dynamo, xUnit, Jest, React testing library, and Domain Driven Design. I am an expert in AWS and very familiar with GCP and Azure. Develop enterprise-level web, mobile, and desktop applications. These applications can interface with various APIs, including but not limited to Intuit Quickbooks, Google Maps, robotic systems, monolithic servers, and cloud-based microservices.
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    TypeScript
    Azure DevOps
    C#
    AWS Application
    CI/CD
    Google Cloud Platform
    React Native
    Node.js
    JavaScript
    React
    Python
    .NET Core
    OAuth
    Firebase
  • $63 hourly
    I will be completely committed to delivering a desired project in timely manner. I will be available for communication daily. I have five years of experience working with various technologies; Backend: PHP, Nodejs, ASP.NET, ASP.NET MVC, Python Frontend: Reactjs, Vuejs, AngularJs, Javascript Mobile: Java, Android, Ionic, Cordova Frameworks: Laravel, Django, WordPress, Codeigniter I am available for interview through chat or video call.
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    Angular 6
    Firebase
    React Native
    Ionic Framework
    jQuery
    PHP
    React
    Node.js
  • $80 hourly
    I am an expert mobile app developer in the top 1% of contractors on Upwork. Using React Native, I create well-designed, beautiful cross-platform mobile apps. I love React Native and have been using it to develop a variety of apps for clients ever since it came out. I am a computer science graduate from Azusa Pacific University, and won the hackathon there for one of the apps I made with React Native in under 72 hours. I am easygoing and enjoy working on interesting projects on the cutting edge of technology. I like working with other people, trying to bring their vision for apps to come to life. My most common workflow is Trello, Slack, Github, VSCode, Powershell, Expo, React Native, Firebase. I post daily updates on my progress, as well as over-the-air updates so that you can physically see on your device the progress being made. I always write out clear proposals before committing to working on a project. My code is almost always re-usable, which allows me to make new apps much quicker. At this point I basically have my own library of components to build with. React Native itself allows modular code reuse which helps with this. I've built apps from scratch for clients lots of times, and each time I get better at it. I can give accurate estimates and recommendations because of this. There's also some neat coding tricks I've picked up along the way. I am very flexible with time schedules, app requirements, and so on. The way I'm able to do this is by preferring firm-fixed price, and by starting with the smallest possible version. I enjoy making apps, so if you have an app idea and want it made, let me know and I'll do my best to help get it made. Whether that means me giving recommendations on how you can build it yourself, or me guiding a more junior developer I put you in contact with, or I end up giving a free consultation, I'd love to hear about your app and see if I can help.
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    Firebase
    JavaScript
    React Native
    SQLite Programming
    Redux
    Smartphone
    React
    Mobile App Development
    TypeScript
  • $80 hourly
    I am a seasoned Site Reliability Engineer and Cloud Consultant with over 6 years of experience specializing in containerization, Terraform, cloud infrastructure, and automation. I have a proven track record of deploying, managing, and optimizing cloud environments using tools like Kubernetes, Docker, and Terraform across Azure and AWS platforms. My expertise includes building scalable, automated solutions that streamline operations, enhance performance, and ensure compliance with industry standards. I am passionate about leveraging infrastructure as code and automation to deliver reliable and efficient cloud solutions tailored to business needs. Currently, I am expanding my skills with certifications in Kubernetes Administration and AWS Solutions Architecture.
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    React Native
    Microsoft Azure
    Kubernetes
    Ansible
    Python
    Amazon Web Services
    Terraform
  • $68 hourly
    I'm a full-stack mobile/web developer with almost 7 years of experience in working on native mobile apps(Android and IOS) as well as cross platform Hybrid apps using Phonegap, Sencha, Ionic, React Native, Angular, Flutter. I do work on server side technologies(PHP/Node.js/React/.Net Core/Ruby/Python mostly) as well as APIs for apps. So I handle things on the client and server side as well. I do complete most of the apps by myself and I mostly do social apps. Apart from social apps I have worked on location based services as well as different Web portals. I have worked on some Crypto exchanges so I have good knowledge of Blockchain as well. I have worked on smart devices so I am well versed with Alexa skills and artificial intelligence. Technologies: Android/IOS/Ionic/Phonegap/Java/ReactNative/.Net Core/Angular/Kotlin/Swift/Objective-C/Flutter PHP/JavaScript/TypeScript/Node.js/React/C#/Unity/.Net Core/Ruby on Rails/Python Apps developed in these app store categories: Productivity, Medical, Health & Fitness, Sports, Utilities, Education, Games, Music, Books, Business, Lifestyle, Reference, Shopping, News, Navigation, Photo & Video, Food & Drink, Social Networking, Entertainment
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    Mobile App
    Desktop Application
    Java
    Xamarin
    Ionic Framework
    iOS
    React Native
    React
    Flutter
    Objective-C
    Swift
    Smartphone
    Android
  • $30 hourly
    Small companies need big support. I'll give you the same industry-leading application support that I've given fortune 500 companies for the past decade. Whether it's chasing down a performance issue, automation testing, SEO optimization, CI/CD, or bug fixes, I bring a wealth of experience and modern tooling to the table. Always budget-conscious, I understand how busy it gets running a startup. You want your application to work, and you don't have time to worry about it. Let's meet today to discuss your configuration and needs, and I can get you a proposal right away.
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    Grafana
    Chart.js
    REST API
    Test Results & Analysis
    Test Development
    Test Automation
    Dynatrace
    React Native
    MongoDB
    SQL
    D3.js
    React
    Node.js
    JavaScript
  • $100 hourly
    "Build a world in which the vast majority of people wake up inspired, feel safe at work and return home fullled at the end of the day." - Simon Sinek. I have become a part of and endorse the aforementioned Just Cause. My WHY: Utilize and develop technology that may be used to enable others to do what inspires them. I seek to find and contribute to a company of people who strive to further a cause bigger than themselves. I've built several apps from the ground up. Most notably, I built the Spikeball App as the primary contributor and help of a couple fantastic freelancing developers. I'm the primary contributor on the iOS Curaleaf Mobile App that has now grossed over $11 million in revenue in less than one year of release (Android coming soon). I am also a primary contributor for a new app to be released called Sluff. I'm a enthusiast of Expo & EAS Build service for React Native and love building apps from idea conception to release. I've been a part of every stage of the development lifecycle in many mobile apps implementing features such as (but not limited to): geolocation & geofencing, inbox functionality, event & time based connectivity, groups, video & image uploads with a filterable user feed, user badges & achievements, push notifications and more. I live by the motto "Anything in life worth doing is worth over-doing" and I'd love to help you bring your app to fruition.
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    Redux
    Node.js
    Tailwind CSS
    GitHub
    Supabase
    REST API
    GraphQL
    Apollo.io
    MongoDB
    Braze
    Storybook
    TypeScript
    React Native
  • $50 hourly
    7 yrs of professional experience in web and mobile app development, with the last 2 yrs being in the 'Mixed reality mobile application development' sector. Highly trusted web and mobile dev with more than 10 title of web & mobile products. ✔️Web -Front-end React.js, Angular, Vue.js, Svelte, Tailwind CSS, CSS Modules -Back-end node.js, Express.js, PHP, Laravel, Django and Flask ✔️Blockchain ✔️Mobile -Cross-Platform Mobile App development Frameworks React Native, Flutter, Unity, Xamarin, Ionic, NativeScript -Android App development Tools Android Studio, Firebase Tools, Eclipse -iOS Mobile App development Tools Xcode, X Developer Platform, AppCode
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    Front-End Development
    Next.js
    Node.js
    TypeScript
    React
    Flutter
    Unity
    React Native
    DApp Development
    NFT Marketplace
    Solana
    Ethereum
    Smart Contract
    NFT
  • $43 hourly
    I'm a dreamer and a builder who wants to make life better for people. And I believe whatever is worth doing is worth doing well
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    AI Consulting
    Copywriting
    Python
    Java
    Flutter
    French
    Smartphone
    Mobile App
    Mechanical, Electrical & Plumbing Systems
    WiFi
    Wiring
    Software Development
    AI App Development
    AI Agent Development
  • $100 hourly
    I'm a Software Engineer turned Product Manger. I've worked for Fortune 500 Companies such as Qualtrics (24B IPO), scale-ups like Boostly (2M ARR) and AI startups in SF (Praxis, Latitude). My superpower is understanding products holistically, from the code all the way through design, growth metrics, sales and finance. In my recent roles, I've designed, developed and SOLD 5 figure B2B contracts on my own. Programming Tools / Stacks I'm Comfortable With: - AI: OpenAI, Retool, VectorDBs, LangChain - UI: React, React-Native, Expo - Backend: Java, Python, Golang, Scala, Node.js, Deno - Infra: Supabase, AWS / GCS, Next.js - PM: Notion, Slack, Linear, Google Workspace I grew up in Tokyo, Hong Kong and in the USA. Spend my free time doing hip hop dance, hacking on side projects and building AI tools.
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    NodeJS Framework
    Automation
    Notion
    Slack
    Technical Project Management
    AI Product Management
    Product Analytics
    React Native
    Web UI
    Product Management
    Web Development
    Python
    React
  • $100 hourly
    Thanks for checking out my profile! I have lots of experience working with different technologies and I love learning. Here's a few technical things I'm proud of: - M.S. in Computer Science from Georgia Tech - Co-founder and CTO of Vistaly.com - Co-founder and developer of one of the top question apps on the App Store (Party Qs) - Contributor to the aws-cdk library - AWS Certified I love Clojure, JavaScript, serverless technologies, and open-source. You can check out my GitHub @dehli
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    Continuous Integration
    React
    TypeScript
    ClojureScript
    Infrastructure as Code
    Clojure
    AWS CloudFormation
    Amazon DynamoDB
    AWS Lambda
    Serverless Computing
    React Native
    Python
    Amazon Web Services
    JavaScript
  • $25 hourly
    Developer that will prioritize work given to me. Will deliver and not miss deadlines. Always open to working out deadlines and payment.
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    Video Editing
    Discord Bot Development
    Mobile App
    Mobile App Development
    Node.js
    Angular
    JavaScript
    React
  • $70 hourly
    I'm a senior React Native developer that is passionate about building apps that delight people and make their lives better by meeting their needs. I've been using the React Native for 5 years to build cross platform mobile apps for enterprise. I think you'll find that I have strong interpersonal communication and leadership skills backed by an enthusiastic attitude.
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    Amazon Web Services
    React Native
    Jest
    Apollo.io
    GraphQL
    JavaScript
    TypeScript
  • $72 hourly
    Skills: React Native, CSS, Redux, ReactJS, Firebase, Ruby on Rails, MongoDB, Express, Node.js I am a software developer with a digital marketing background. Love fixing bugs and building mobile apps. Currently exploring React Native and Firebase.
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    Android App Development
    iOS Development
    React Native
    JavaScript
    Firebase
    React
    Node.js
    MongoDB
  • $80 hourly
    Being Experienced Developer with versatile technical background, who has been actively involved in the software industry for last 10 years. Through out my career, I've been involved in multiple aspects of software life cycle as well as project work. I started my career as C++ developer which helped polish my skills in data management and fundamentals of programming. I then gained some experience as a developer by working as Jr/Sr developers in various projects which drove me to possess strong logical thinking as well. Some of my work involved Machine Learning, DevOps and Web and Mobile application development. Specialty: Flutter, Dart, React native, Expo, React, Swift, Kotlin, iOS, Android App, Apple TV, Fire TV, Roku TV, Unity 3D
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    Unity
    Swift
    Node.js
    Flutter
    Kotlin
    React Native
    Java
    Dart
  • $80 hourly
    I'm the best of both worlds; a lifelong creative professional with the technical skills to make your dreams come true. The very best thing about the job I do is it’s freshness and newness, the challenge it always brings. Every time I write an application’s code - I write a solution for a certain group of people. I can work a fully integrated Swift stack from iOS/MacOs/WatchOS to a fully featured vapor application backend. Which not many people on the planet can say. - Main programming language: React, React Native, Swift. - Additional programming languages: Objective-C, AppleScript. - Specialize in Frameworks: Alamofire/AFNetworking, SpriteKit, Core Graphics, Core Animation, Core Audio, AVFoundation, GCD, XCTest, StoreKit, MapKit, IGListKit, Lottie, Cocoa Touch and just Cocoa. Also, I have experience with technologies/frameworks: Realm Database, CoreData, WebRTC, Augmented Reality (ARKit, Kudan), Machine Learning (Core ML). Have experience with API's: Facebook, Google (including Maps, Places, Analytics, etc.), Instagram, Twilio, Outlook, Spotify, VK, Twitter, Weibo, QQ. I do not do things small and I do not do things halfway. If you or your company need a sure bet, my inbox is open.
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    RESTful API
    Cocoa Touch
    Apple Xcode
    iOS SDK
    iOS Development
    SQLite
    React Native
    Node.js
    React
    Swift
    Objective-C
  • $80 hourly
    Experienced Cross-platform Mobile Application Developer with a demonstrated history of working in the information technology and services industry. Skilled in iOS, Android Development, Hybrid Platforms, Mobile Applications, Quality Assurance, Management, and Networking. Strong engineering professional with a Bachelor's degree focused in Mobile Development from Grand Canyon University.
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    Mobile App
    Figma
    Responsive Design
    Laravel
    iOS Development
    Android App Development
    Push Notifications
    Xamarin
    React Native
    Firebase
    React
    Dart
    Flutter
    User Authentication
  • $25 hourly
    Full Stack Developer. I enjoy building useful things for the web and am always curious about learning more about my craft.
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    React
    React Native
    Tailwind CSS
    TypeScript
    Web Design
    Figma
    Responsive Design
    PHP
    SQL
    JavaScript
    Sass
    CSS 3
    HTML
    WordPress
  • $28 hourly
    Welcome to a world where ideas transform into interactive and innovative digital experiences! I'm Zarian, your next Full-Stack Developer with a rich array of skills and a deep passion for coding. I specialize in constructing high-quality web applications and solutions, ensuring every project is scalable, seamless, and tailored to your needs. 🛠 Technical Skills & Expertise: Frontend: React.js, Vue.js, Next.js, Nuxt.js Styling Libraries: Tailwind CSS, Material-UI Language: Proficient in TypeScript and other programming languages Backend & More: Comprehensive knowledge and experience working with various technologies to deliver end-to-end solutions. 🌟 Why Collaborate with Me? Innovative Mindset: I bring creativity and unique perspective to every project, turning complex problems into simple, user-friendly solutions. Result-Driven Approach: My focus is on delivering optimal outcomes that exceed expectations, ensuring each project is completed efficiently and effectively. Detail-Oriented Development: Precision and attention to detail are my forte, guaranteeing clean, robust, and maintainable code. Transparent Communication: I believe in maintaining clear and open lines of communication, keeping you informed and involved throughout the development process. 💼 Experience & Achievements: With years of experience under my belt, I've had the pleasure of contributing to the success of various projects, ranging from startups to established enterprises, and crafting compelling applications that enhance user interaction and experience. My dedication to excellence has enabled me to help my clients bring their visions to life, achieving their goals and earning their satisfaction. 📈 Let's Build the Future Together! Whether you are looking to build a revolutionary application from scratch or enhance an existing product, I’m excited to collaborate with you to create outstanding digital solutions that elevate your business. Let’s leverage the power of technology and innovation to build a future that’s efficient, exciting, and user-centric! Feel free to browse through my portfolio to witness the range and quality of my work, and don’t hesitate to contact me to discuss your project needs, ideas, or just to say hi. I’m here to bring your visions to life, and I can’t wait to start this journey with you! 📨 Let’s Connect! Ready to embark on a transformative digital journey? Send me a message, and let’s turn your ideas into reality!
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    Automation
    App Development
    Web Development
    Craft CMS
    Node.js
    LangChain
    Python
    Next.js
    React Native
    React
    WordPress e-Commerce
    Ruby on Rails
    Responsive Design
  • $65 hourly
    Hi! I'm a full stack developer with more than 15 years of front-end, back-end, and mobile development experience. Also have experience as a project manager, leading small teams of developers and as a liaison between the team and the final customer. As a generalist I'm not afraid to tackle new technologies and get things done. I'm currently enjoying working with a full Javascript stack using React.js and React Native, and currently getting up-to-date on Javascript (ES6) on the backend using Node.js and Express. I love Typescript as well. I use HTML5 and CSS daily (mostly SCSS) as well as vanilla Javascript, and have extensive experience working with PHP and the Laravel framework. I previously held a senior-level position developing native Android applications in Java and the Android SDK, using some of the most popular libraries such as Retrofit, Picasso, Dagger 2, among others. I'm currently working on several projects architecting Google Cloud Platform solutions for small clients, although I'm no stranger to Amazon Web Services (AWS) services. This includes creating and installing virtual machine instances, database servers, object stores, and configuring system to load balance. I'm definitely a product person and I am able to take a project from conception all the way to a complete solution. My interests include startups and entrepreneurship, technology and innovation, and design.
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    Database
    Mobile App Development
    Android App Development
    iOS Development
    Android
    Firebase
    JavaScript
    React Native
    Amazon Web Services
  • $70 hourly
    Mobile development is my passion, aiming to build highly scalable, efficient, well-documented apps so that it's easy to maintain. Have been working on mainly React Native projects for the last 8 years, my skills and experiences are as following: - Javascript (ES6/ES7+, Babel, Typescript) - ReactJS(Hooks), Redux, Redux-Saga, GraphQL/Apollo - Test: Jest, Mocha, Detox - Webpack, Npm, Yarn - Firebase services: Firestore/Firebase Storage/Cloud messaging/Analytics - AWS services: ES2/Lambda/Dynamo/AppSync/Amplify - Deploy to TestFlight/TestFairy, AppStore & Play Store - Native Mobile App Development: Swift/Obj-C, Java, Kotlin In addition, I've got some experiences in Vue framework and NodeJS Express framework for backend development. My daily working hours are negotiable and have got enough experience in collaborating with the team members using version control(Git).
    vsuc_fltilesrefresh_TrophyIcon Expo.io
    Vue.js
    JSON
    RESTful API
    SQL
    Redux
    Mobile App Development
    GraphQL
    Amazon Web Services
    SQLite
    TypeScript
    React
    Firebase
    JavaScript
    React Native
  • $70 hourly
    I'm a professional mobile developer with more than 10 years of experience, specifically skilled in Swift, Objective-C, React Native and Flutter. Also, my experience includes a wide range of industries such as Healthcare, Fitness, Food Ordering, Business, Dating & Social, Games, Blockchain/Cryptocurrency, etc. Throughout my career, I've worked for dozens of different clients, from small businesses to large corporations, from small startup applications to large high-traffic global applications. I look forward to learning more about your project and offering my expertise to provide you with an outstanding solution.
    vsuc_fltilesrefresh_TrophyIcon Expo.io
    Mobile App Development
    React Native
    Firebase
    Android
    Swift
    Objective-C
    Flutter
    iOS
  • $70 hourly
    I’m a seasoned Frontend Engineer with expertise in building scalable, user-centric web applications. Whether you need dynamic interfaces, responsive designs, or robust architectures, I can deliver solutions tailored to your needs. What I Bring: Frontend Expertise: Proficient in React, TypeScript, CSS, and creating reusable component libraries. Scalable Solutions: Skilled in API integration, state management, and modern development patterns. Quality Focus: Comprehensive testing and documentation for maintainable and high-performing applications. What I Do Best: Designing seamless user experiences with a focus on performance and accessibility. Streamlining workflows with CI/CD pipelines and modernized development practices. Collaborating across teams to deliver projects on time while addressing technical debt. Regular communication is a priority for me—let’s build something great together!
    vsuc_fltilesrefresh_TrophyIcon Expo.io
    Tailwind CSS
    NodeJS Framework
    Web Application Development
    Web Development
    CSS Grid
    .NET Stack
    Material UI
    Website Performance Optimization
    React
    Responsive Design
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