PHP/Golang web developer (offline) $1500-2500

Hi,
LCGroups www.lcgroups.com Is looking for Golang Web developer to join us in Wroclaw Poland
We are International company from South Africa with 4 offices around the World: South Africa, Israel, Ukraine, Canada, Poland ;
Only own company products — No outsource .
stack tech. we are using on the project:
Back end: PHP / Golang
Front end : Angular 2+;
PostgreSQL

Project huge CRM system for International call centre with many departments, TV boards - Core written on a php/ Golang 

as a Plus will be :
Architecture building( planning)
Team lead skills

We offer:
salary in USD ;
paid 100% — 21 working day vacation ,
salary review each 6 month-1 year,
Gym tickets;
Great and very spacious office in city center
Super cool and comfortable working place, fully equipped;
fruits, snacks, yougurts, Fresh Juice etc.;
secure parking ;
friendly atmosphere ;
Visiting Coding Conference online
Projects where you can grow and develop yourself