Urgently Looking for Freelancer Trainers -- 2

We at Orena Solutions work to deliver, knowledge/training/services in varied technical topics for all the Engineering branches like VLSI / Embedded Systems / Networking / software / Automation/Technology based entrepreneurship / Unified Engineering / CAD-CAM, courses – Application Oriented, with the domains of Health Care, Travel, Cloud, Mobility, Database Optimization.

we need full stack developer who has good experience in

1. android
2. Node Js
3. Java
4. Firebase DB

Those who have more than 1 year of experience can bid.