Position: Junior/Middle/Flutter Developer/Poznan/Poland
Company: at IT-Rex - Staffing Services
Experience required: 1y
English level: intermediate

The project consist of web app and mobile app that communicate with each other. Medical application. Some of the code already exists.

Requirements:
1+ years in mobile software development;
Over one year’s developing Flutter applications for mobile
Experience with third-party libraries and APIs;
Understanding of the Agile development life-cycle;
Experience with automated testing and building;
Experience with Git
Proven experience in writing readable code, creating extensive documentation for existing code, and refactoring previously written code
Strong understanding of OOP, design patterns, data structures and algorithms
Working with Real-Time data streaming, for example over Bluetooth
Experience working with data visualization tools for mobile
English: B2+ . If person knows polish it will be even easier, but we have people from different countries so English is a must.

Responsibilities:
Development of a mobile app. 
Development includes streaming of real time data to web, streaming of data via bluetooth. 
Visualizing of data etc.

Some people work from the office in Poznan. 
Some people work remotely. 

Schedule: Mon-Fri

Interview: 
1. HR
2. Tech task. Tech task will have 1 week of deadline. The task is not related to our project, it is not check candidates skills, so there will be no payment for it.
3. Call with CEO of the company to discuss contract.