You will get Senior React Native developer to review React Native project
Top Rated
You will get Senior React Native developer to review React Native project
Project details
As a former Team Lead for React Native development, specializing in mobile app development for both iOS and Android platforms, I have extensive experience in building smartphone applications. I excel in conducting code reviews, ensuring adherence to best practices in JavaScript and TypeScript, optimizing app performance, and providing feedback to enhance code quality. I would be delighted to apply these skills to your project.
My notable accomplishments include:
• Implementing code shrinking techniques in an Android project, successfully reducing the download size from 75 MB to 12 MB.
• Enhancing team productivity by over 20% in time-to-market through the introduction of a CI/CD pipeline, based on a checklist I developed, which benefited both iOS development and Android development teams.
• Successfully upgrading a project from React Native version 0.52 to 0.71, ensuring the preservation of its original design and components, and integrating features like user profile creation, user authentication, in-app purchases, and chat & messaging software using Firebase.
I have strong proficiency in React and JavaScript, and have worked extensively with TypeScript in recent projects.
My notable accomplishments include:
• Implementing code shrinking techniques in an Android project, successfully reducing the download size from 75 MB to 12 MB.
• Enhancing team productivity by over 20% in time-to-market through the introduction of a CI/CD pipeline, based on a checklist I developed, which benefited both iOS development and Android development teams.
• Successfully upgrading a project from React Native version 0.52 to 0.71, ensuring the preservation of its original design and components, and integrating features like user profile creation, user authentication, in-app purchases, and chat & messaging software using Firebase.
I have strong proficiency in React and JavaScript, and have worked extensively with TypeScript in recent projects.
Platform
iOSApp Type
Hybrid AppDevelopment Technology
React NativeApp Purpose
Blockchain, Cryptocurrency, Finance, Entertainment, Lifestyle, Social NetworkingExpertise
Localization, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$99
|
Standard
$199
|
Advanced
$299
|
|---|---|---|---|
| Delivery Time | 3 days | 4 days | 4 days |
Number of Revisions | 1 | 1 | 2 |
App Store Upload | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50
App Submission
(+ 1 Day)
+$50Frequently asked questions
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TM
Tom M.
Mar 21, 2025
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Tom M.
Mar 21, 2025
Cross-platform Mobile App Developer (React Native)
If you want someone that goes above and beyond to get the job done right then you need to hire Mykyta.
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Tom M.
Mar 10, 2025
Mobile App Developer React Native – Wellness SaaS Mobile App
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Tom M.
Mar 7, 2025
Mobile App Developer React Native – Wellness SaaS Mobile App
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Tom M.
Feb 28, 2025
Mobile App Developer React Native – Wellness SaaS Mobile App
About Mykyta
Mobile App Developer \ React Native development \ React Native Mobile
100%
Job Success
Lisbon, Portugal - 10:22 am local time
✅ SaaS Mobile App Expert 5+ years
✅ 32 Mobile App Released
✅ React Native Mobile Expert
✅ Built 25+ UX-first Mobile App for 20 companies
✅ On-Time and Cost-Effective Delivery
✅ Future-Proof Solutions Showing a Minimum 42% ROI
🏄🏼♂️ I’m Mykyta, a dedicated Mobile App Developer with 5+ years of experience in SaaS Mobile App Development. Whether it’s building your app from the ground up or modernizing an existing product for iOS and Android, I’m here to help you craft scalable, intuitive, and cross-platform mobile applications. My solutions have contributed to 30%+ user retention growth and helped businesses scale to 100K+ active users. Let’s build something impactful together! 🚀
🏄🏼♂️As a Mobile App Developer and Full Stack Developer with deep expertise in SaaS Mobile App, I bring over a decade of experience in building high-performance cross-platform mobile application. Whether you're looking for a skilled Mobile App Designer or need assistance with Hybrid App Development, I have the right tools and expertise to deliver outstanding products.
🏄🏼♂️I specialize in React Native development, crafting high-performance mobile apps for both iOS and Android platforms. I leverage JavaScript and React JS to deliver user-friendly and scalable solutions, ensuring seamless performance and an exceptional user experience across all devices.
✔️ As a full stack developer, I can build an MVP SaaS mobile application from scratch—one that successfully raised $750k in the first seed round.
✔️ As a Flutter developer and React Native expert, I can redesign an app to boost downloads by over 30% within the first month.
✔️ I can transform an outdated application into a sleek, user-friendly product that became App of the Day on the App Store.
✔️ As a web developer, I help develop a custom business model to double your Gross Profit Margin (GPM).
✔️ I design user-centric mobile apps that have won Dribbble Awards for exceptional UX/UI.
💻 Core Strengths & Technologies
React Native, Expo: For rapid, cross-platform development on iOS and Android, saving time and cost.
Node.js, AWS: Secure, scalable backends that grow with your user base.
API Integration: Experience with Stripe, PayPal, real-time data APIs, and push notifications.
CI/CD Pipelines: Efficient, automated deployments to ensure your project stays on track.
🚀 MVP & Product Launch
From feature planning to app store deployment, I’ll ensure a smooth launch and rapid market entry with:
Clear Milestones & Rapid Iterations for quicker time to market.
Robust Authentication and user management for secure access.
High-Quality UX/UI to increase conversion rates and retain users.
⚙️ End-to-End Collaboration
As a React native Developer, I specialize in React Native development, crafting high-performance mobile apps for both iOS and Android platforms.
Architecture & Planning: Translating your idea into actionable plans, focusing on scalability and user-centric designs.
Mobile App Developer Implementation: Prioritizing performance, reliability, and creating future-proof solutions.
Post-Launch Support: Ensuring your app’s continuous evolution through seamless updates and ongoing improvements.
🤝 Why Partner With Me?
Proven ROI: My work consistently delivers at least a 42% ROI for SaaS businesses.
Speed & Reliability: With 32 successfully released apps, I showcase a dedication to on-time and cost-effective delivery.
Collaborative Process: I value transparent communication, and my experience can help you double your GPM or secure critical funding for your product.
Let’s build a Mobile Application that stands out, scales with your business, and creates an exceptional user experience.
📱 Platforms I Work On as a Hybrid App Developer
iOS App Development
Android Development
SaaS Application Development
⚙️ Technologies: React Native, Flutter, Bubble, Kotlin, Expo.io, React, TypeScript, AWS, Firebase, React Native Firebase, React Native WebRTC, Ionic, Full Stack Development, Full stack Python, SaaS Development, React JS, JavaScript, React Native Expo
Web Development: I’m also skilled in creating robust, modern web apps using Laravel, WordPress, Shopify, React JS, and JavaScript.
Additionally, I can leverage my expertise as a Business Analyst, perform Data Scraping, develop with Python, integrate WebRTC for real-time communication, work with JSSIP protocols, After Effects Animator, provide FinTech consultant payment systems, and Roku developer app to expand your platform.
Let’s collaborate to bring your Mobile App Development project to life. Contact me today to start planning your next SaaS mobile success story!
Steps for completing your project
After purchasing the project, send requirements so Mykyta can start the project.
Delivery time starts when Mykyta receives requirements from you.
Mykyta works on your project following the steps below.
Revisions may occur after the delivery date.
Clone the project and check if it runs
I'll clone your project and try to run it. If it doesn't I'll try to fix the React Native error myself and if I won't succeed I'll ask for your assistance with React Native.
Review Dependencies
I'll go through your package.json React Native file to identify problems with package versions and determine the ones that need an upgrade or upgrade React Native