5-3-1-workout-tracker
Workout tracking app for the 5/3/1 workout plan
JavaScript
2
0
keegan
HTML
2
0
Daniel Cross
Mentor
Rising Codementor
US$15.00
For every 15 mins
ABOUT ME
Javascript/React Developer - former high school teacher
Javascript/React Developer - former high school teacher
Passionate and results-driven Mobile & Web Developer with 7+ years of experience in development, complemented by a background in teaching and management. Strong expertise in React Native, React, JavaScript, TypeScript, web3, blockchain, cryptocurrency, and full-stack development. Adept at leading development teams, optimising app performance, and overseeing full-cycle mobile app development. A proactive problem-solver with a "get things done" mindset, capable of bridging the gap between business objectives and technical solutions.
Stockholm (+01:00)
Joined February 2021
EXPERTISE
6 years experience
6 years experience
6 years experience
6 years experience
5 years experience
3 years experience
2 years experience
REVIEWS FROM CLIENTS
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SOCIAL PRESENCE
EMPLOYMENTS
React Native Staff Engineer
MetaMask
2024-04-01-Present
- Worked in various different teams focusing on improving and developing the mobile app
- Implemented multi-chain support, in...
- Worked in various different teams focusing on improving and developing the mobile app
- Implemented multi-chain support, integrating Bitcoin, Solana, and Tron into MetaMask Mobile
- Optimised performance for blockchain transaction handling on low-end Android devices
- Assisted in the implementation of Expo within the bare React Native app
- Collaborated closely with blockchain engineers, product teams, and designers to deliver features supporting millions of active users in the Web3 ecosystem.
TypeScript
React Native
Blockchain
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TypeScript
React Native
Blockchain
Cryptocurrency
Web3
Web3 wallet design
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Lead React Native Consultant
Hackberry AB
2022-08-01-2024-04-01
- Led transitions of outdated React Native apps to Expo.
- Managed the release process for both iOS and Android.
- Buil...
- Led transitions of outdated React Native apps to Expo.
- Managed the release process for both iOS and Android.
- Built and optimized CI/CD pipelines for all apps, enhancing deployment efficiency.
- Successfully launched the applications across Sweden, Norway, and Finland.
- Implemented new features and designs that significantly increased revenue.
Node.js
TypeScript
Firebase
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Node.js
TypeScript
Firebase
React
JavaScript
React Native
Redux
Mobile App Development
Redux Toolkit
Express.js
Tanstack
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Head of Engineering
Yomento AB
2020-05-01-2022-08-01
- Oversaw all frontend development across mobile and web platforms.
- Designed and maintained the pipeline and build architec...
- Oversaw all frontend development across mobile and web platforms.
- Designed and maintained the pipeline and build architecture for seamless deployments.
- Led the release cycle for App Store and Google Play, ensuring app stability and compliance.
Node.js
TypeScript
React
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Node.js
TypeScript
React
JavaScript
React Native
Mobile App Development
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PROJECTS
Keggy
2024
A parody app that generates quotes from Kevin Keegan and hosts an open source footballer guessing game where users can contribute to the ...
A parody app that generates quotes from Kevin Keegan and hosts an open source footballer guessing game where users can contribute to the game.
TypeScript
Firebase
React Native
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TypeScript
Firebase
React Native
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Neo Crypto Payments
2025
A tipping/quick payment app that allows users to send Solana tokens to other wallets by scanning the QR code or via their contacts within...
A tipping/quick payment app that allows users to send Solana tokens to other wallets by scanning the QR code or via their contacts within the app.
TypeScript
React Native
Web3
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TypeScript
React Native
Web3
Supabase
Solana
Web3 wallet design
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