Position: Senior Front-End Developer
Company: Atto Trading Technologies LLC
Category: JavaScript
Experience required: 3y
English level: upper

Responsibilities:
•	write maintainable, readable and reusable code
•	support and improve existing solutions
•	develop new user-facing features
•	create a product that should work and feel great on every platform and device
•	ensure the technical feasibility of UI/UX designs
•	closely communicate with front-end & back-end teams

The ideal candidate:
•	strong knowledge of JavaScript and asynchronous programming model
•	excellent understanding of HTML5/CSS3
•	proficiency in Vue.js or similar frameworks (Angular, React)
•	good understanding of APIs (ws, REST, JSON, CORS)
•	good understanding of asynchronous request handling
•	experience creating of SPA, PWA
•	understanding of prototyping and the principles of UI/UX design
•	5+ years of Front-End development experience

Would be an advantage: 
•	experience with Apache Cordova/Ionic
•	experience with Google Firebase
•	experience building hybrid apps for iOS/Android 
•	Knowledge of Crypto Exchanges API
•	testing written code 

What we offer:
•	opportunity to create innovative product that users love
•	great team and friendly atmosphere
•	opportunity to constantly learn and develop new skills, interesting and challenging tasks
•	participation in project’s upside via equity grants
•	competitive dollar-pegged compensation (discussed individually at the interview, according to skill level)
•	competitive social package, great office, fun corporate events
•	flexible work schedule (start-up style)
•	office in the Center, the station is Pecherskaya (5 min walk)

About the project
GOOD CRYPTO https://goodcrypto.app/ is a hot fintech start-up focusing on the fast-growing blockchain space.

GOOD CRYPTO app allows users to trade on any exchange they have an account on and automatically track their entire portfolio on web or mobile.

We achieve it by developing connectivity to all major crypto exchanges and blockchains, mobile-first
development and relentless focus on optimizing UI and UX.

There are already 20 to 40 mln of crypto exchange users who on average have 3 to 5 accounts on different
exchanges + multiple private wallets.
We provide an opportunity to use a single app with intuitive UI and seamless experience on any device,
instead of 10 different apps they are currently using.

GOOD CRYPTO already has over 50,000 downloads across 150 countries and our users LOVE us.

GOOD CRYPTO is backed by Atto Trading Technologies LLC http://www.atto-trading.com/ - a dynamic, technology-driven firm supporting a quantitative trading operation across a wide range of financial markets. Founded in 2010, Atto is an emerging competitor and one of the pioneers in quantitative investment management with a track record of consistent profitability under varying market conditions.