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Kairat K.
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Kairat K.

Senior Frontend Developer | React, React Native, Typescript

🚀 Experienced React & React Native Developer with a 7-Year Track Record of Success A Senior Frontend developer with a passion for crafting high-performance, cross-platform mobile and web applications. With over 7 years of dedicated experience in the field, I'm well-versed in the intricacies of React Native & React, and I'm here to bring your mobile & web app visions to life. 👨‍💻 Recent clients: - Groupon: American global e-commerce marketplace - GoodRx: American healthcare company that operates a telemedicine platform that track prescription drug prices in the United States. Traded in Nasdaq. - Onepak: A service that provides boxes and shipping kits for the recovery, recycling, or return of remote IT equipment. Partners: IBM, Dell - Earnity: crypto trading app - LucidMe: neurotechnology startup specializing in lucid dreaming studies. Closed a $1 million seed round - NB44: Membership-based luxury men's clothing by Nicolas Bijan - Sonder: manages short-term rentals, such as apartment hotels worldwide. Traded in Nasdaq. 💡Here's why I stand out from other developers you may be considering: - Proven Expertise: With half a decade in the industry, I've honed my skills and developed an acute understanding of React & React Native's capabilities. I know how to leverage this framework to build apps that look great, run smoothly, and scale effortlessly. - Cross-Platform Prowess: React Native allows us to develop for both iOS and Android using a single codebase, saving you time and resources. I'm an expert at creating apps that maintain a consistent user experience across platforms. - Custom Solutions: Your app isn't just another project; it's a unique concept. I specialize in tailoring React & React Native to your specific needs, whether it's a sleek consumer app, a robust enterprise solution, or anything in between. - Performance Optimization: Slow apps lose users. I understand the importance of lightning-fast load times, smooth animations, and responsive interfaces. I'm committed to delivering a superior user experience. - Collaborative Approach: Communication is key. I value your input and involve you in the development process. We'll work closely to ensure the final product aligns perfectly with your vision. 🛠️ My Skill Set: - Javascript, ES6, Typescript - React, React Native - In-App Purchase(Apple pay, Google pay) - Animation(Reanimated, Lottie) - Redux, React-sweet-state - API Integration, GraphQL, Firebase - CI/CD - Performance Optimization - Testing(Jest, React-testing-library, Enzyme) and Debugging - Version Control (Git)

🇰🇿Oral, Kazakhstan$25/hr100% JSS3.93 (5)Since Oct 2019

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#96,715 / 412k
🇰🇿Country#211 / 762
Revenue, last 30 days
$0
Total earnings
$36k

Billed in all: $36k

World#96,715 / 412k
🇰🇿Country#211 / 762
Per project
$6.1k
Projects, last 6 months
0
World#209,857 / 412k
🇰🇿Country#343 / 762
Projects in all
6

Across 7 contracts

14% fixed86% hourly
World#250,293 / 412k
🇰🇿Country#498 / 762

Earnings, last 30 days

$36.5kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$35.5k$36.0k$36.5k$37.0kOct 9Oct 24Nov 8

Skills