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| Job Position and Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|
Arcade📍 Remote |
| |||
| $105k - $180k | ||||
OpenSea📍 Remote | $190k - $345k | |||
| $112k - $132k | ||||
 ISO 9001 Certified | 400+ students | Learn more | by Metana | ||
| $64k - $120k | ||||
Blockchain📍 Remote | $94k - $210k | |||
| $100k - $150k | ||||
| $155k - $172k | ||||
| $77k - $112k | ||||
| $105k - $180k | ||||
Bluecubeservices📍 Remote | $106k - $107k | |||
| $80k - $105k | ||||
| $126k - $180k | ||||
| $105k - $120k | ||||
Blockchain📍 Remote | $90k - $108k |
About Arcade
We're the team behind PRJX, the #1 DEX on HyperEVM, which generated $5.4M revenue in year one with 2 full time people.
Now, we're pursuing the biggest opportunity in crypto.
The foundation of which is creating the best place to trade crypto (spot + perps) on your phone.
On top of that, we’re building a completely original social product with several novel mechanisms.
We’ll reveal more to promising candidates, but whatever you think it may be, think bigger.
The Role
Staff+ level · $180,000+ · significant equity
Stack. Expo ~54 · React Native · TypeScript · Reanimated · Privy · viem · Solana · Hyperliquid SDK · cross-chain routing and bridging · PostHog · Sentry. Skia, Swift, and Kotlin are a plus.
Details. Remote · NA/EU timezone ideal · Full-time · Primarily async
You're the first and only engineer in your domain. Your job is to take an original product vision and turn it into a robust system, holding the entire architecture and smallest details at once.
You will…
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Build the best mobile trading app in the world.
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Own the entire user experience.
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Keep the interface truthful under live market data.
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Hold 60fps on mid-range Android under sustained load.
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Automate weekly iOS and Android releases.
You have…
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Independently designed, implemented, and scaled a consumer mobile app.
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Extended React Native itself across new architecture, Hermes, JSI, and custom native modules.
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Built gesture-driven motion under concurrent state change.
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Delivered production trading interfaces spanning order entry, TP/SL, TWAP, perps, funding, and leverage.
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Implemented on-device key custody for embedded wallets, EIP-7702, SIWE, and cross-chain swaps.
Is Kotlin a good career?
Yes, Kotlin is a good career choice for developers who want to work in the Android app development, backend development, or cross-platform development space
Kotlin is a modern programming language that was designed to improve upon some of the shortcomings of Java, making it more concise, safe, and interoperable with other languages
Here are some reasons why Kotlin is a good career choice:
- High Demand: Kotlin is in high demand in the technology industry, especially in the Android app development space. Many companies are now using Kotlin to develop their Android apps, and the demand for Kotlin developers is growing rapidly.
- Compatibility: Kotlin is interoperable with Java, which means that developers can use both languages in the same project. This makes it easy for developers to migrate from Java to Kotlin and vice versa, and it also makes it easier to integrate Kotlin into existing Java-based projects.
- Easy to Learn: Kotlin is relatively easy to learn for developers who are already familiar with Java or other similar programming languages. Kotlin has a simpler syntax than Java, making it easier to read and write code.
- Concise and Safe: Kotlin is a more concise language than Java, which means that developers can write less code to achieve the same functionality. Additionally, Kotlin has built-in null safety features that help developers avoid common errors and bugs.
- Career Growth: Kotlin is a relatively new language, which means that there is a lot of room for growth and innovation. Developers who are proficient in Kotlin have the opportunity to contribute to the development of the language and its ecosystem, which can lead to career growth and advancement.