

At the very least, we expect you to have -
- Very strong JS fundamentals, ES6, functional & OOP concepts
- Understanding of REST APIs, the document request model, and offline storage
- Knowledge of advanced React Native concepts
- At least 4 years experience building and shipping mobile applications
- At least 4 years experience working with React Native
We are a Silicon Valley founded & headquartered startup with an engineering office in Bangalore, building a payments platform around Bitcoin & the Lightning Network.

About lastbit
About
At lastbit we are building a family of ultra-secure devices to facilitate the daily usage of crypto and hence mainstream adoption. One can purchase a lastbit device, securely store crypto and walk into any store and pay for a purchase using crypto at the POS terminal, IRRESPECTIVE of whether the merchant accepts crypto.
Since the advent of Bitcoin, a financial revolution of sorts has made it clear that it cannot be ignored any longer. However, for crypto to be used as a currency, a steep learning curve hinders adoption. To catalyze the mainstream adoption of crypto our solution enables anyone to use crypto with zero knowledge (pun intended) - analogous to using a debit card.
The lastbit Bridge service is a two-way bridge that allows cross currency transactions between crypto and fiat at the lowest possible fee and the real instant exchange rate and is integrated onto lastbit hardware.
The first generation of lastbit hardware allows users who already own hardware wallets, to augment their devices and add IOT/NFC connectivity, sensors, lastbit UX etc. without breaking the existing security model. Our second generation hardware features a complete standalone device capable of being used to send crypto/fiat wirelessly, pay at POS terminals instantly with crypto/fiat, peer to peer exchange/transfer in crypto/fiat and more, essentially addressing the entire cycle of digital transactions.
All lastbit hardware and the Bridge service are compatible with the lastbit Hodler mobile application, a comprehensive application to track your portfolio, send remote transactions, convert funds on the go and more.
Our hardware always ensures that the user and only the user is in control of their private keys, thus allowing the masses to be their own crypto-friendly bank.
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Must have built at least two Android and/or iOS apps with Flutter.
Have published one or more mobile apps in Google Play or App Store.
Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
Solid understanding of the full mobile development life cycle, including automated testing and building.
Experience working in an agile development process.
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Build app and UI components from prototypes and wireframes. Work with native modules as and when required.
Use Native APIs for tight integrations with both platforms – Android and iOS Write automated tests to ensure error-free code and performance Improve front-end performance by eliminating performance bottlenecks Create front-end modules with maximum code reusability and efficiency Implement clean, smooth animations to provide an excellent user interface Work with third-party dependencies and APIs Work with Redux architecture to improve performance of the websites/mobile apps Coordinate with the cross-functional teams to build apps in stipulated time/budget.
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- Writing clean code.
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- Architecting and building new apps from scratch.
- Converting existing browser-based applications to mobile.
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Performing and developing proper unit tests.
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Performing additional duties as determined by business needs and as directed by management.
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Working on bug fixing and improving application performance.
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