Position: Senior Mobile Front-end Software Engineer
Company: WorkNest Technologies
Experience required: 5y
English level: upper

You are a passionate senior software engineer, who excels in your work and is looking to solve hard technical problems in an efficient, rigorous and reliable manner. You have a passion for User Experience and you have an eye for detail.

Basic Qualifications:

At least 5 years of experience in software development
Knowledge from A to Z of React native / Redux-saga and at least 2 years of experience developing react native apps at scale
At least 2 years of experience in native mobile development for iOS, and at least some experience in native Android.
BS in Computer Science, or similar
Proficiency in JavaScript and/or TypeScript 
Knowledge of core CS concepts such as data structures, algorithms, profiling and optimization

Preferred Qualifications:
2 years of experience in native mobile development for Android
Experience in software security and cryptography (E.g. elliptic curves, SSL, OAuth)

Bonus:
Experience with Node.js
Experience in AWS (or similar) and large scale infrastructure
Familiar with linux working environment
Familiar with blockchains and cryptocurrencies
Experience working with blockchains libraries
Participation in open source projects
MS in Computer Science