Back-End Developer (Node.js)

Simplex is a global leading fintech company, selected as one of the top 10 most impactful companies in the Blockchain industry in 2019-2020. As a licensed financial institution, Simplex provides the fiat infrastructure for the cryptocurrency industry, working with leading banks and crypto exchanges and ensuring fraud-free payment processing.

Come join us and help in defining the next generation of payment services, fraud prevention, and cryptocurrency.

What your daily tasks would look like:

• Design and implementation of our entire application and infrastructure stack, including internal systems, account checkout pages, user experience, and advanced security features
• Researching new technologies
• The rapid development of dynamic languages and agile methodologies

What we need from you:

• At least 4 years of experience in the development of complex web application and services
• 3+ years of proven experience with Node.js    
• Knowledge of Design & Architecture  
• Experience in various DBs (Postgres/MongoDB/Elastic/Neo4j, etc.)
• Quickly mastering and implementing new technologies   

Desired Qualifications:

• Experience in Javascript/HTML/Python
• Experience in Vue.js
• Cloud hosting (AWS/Google Cloud)
• Mobile development experience 
• BSC in Computer Science· 
• Microservices