Hi, I can understood your main issue that is your main concern is Speed and price are the main issues as this is behind schedule as you have been messed around by another Freelancer,
We actually Spending 50 hours/week including weekends.
We have Expert Web Developer's Team | Technology Buckets - ,Angular- Laravel- Data Management - Web security- QA analyst - SEO - SEM- UI/UX design - Content Writing SSR- Node JS- IOS- Android Amazon EC2- Stripe- Paypa.l- Email Marketing etc
Team has very talented in all technology stacks:
✔ Nodejs, Angularjs, Reactjs, Vuejs, Emberjs and coffee script
✔ Android, IOs, Objective C, Swift , Hybrid, native
✔ Laravel, Codeigniter, Yii, Cake PHP, WordPress, Open-cart
✔ MYSQL, MYSQLI, MMSQL, MongoDB, Dynamodb, Aurora
✔ Payment Gateway
✔ Google Apis, Rest full APIs
looking forward to your message
Regards
AR~