Marketplace website like fiver , upworks etc with additional features

Develop a freelance marketplace website similar to Freelancer, Upwork, Elance, fiverr for local freelance service (i.e : Someone propose dog sitting service, car washing, funny local services)

Design requirements : Must be similar as the last version of fiverr. (not a copy) but similar look/feel and UX/UI

Required features :

Common Features

Email Based Registration

Private Messaging Area

Email and Dashboard Notifications

Paypal Standard Payment

Credit card payment Gateway

Phone verification

geolocalisation matching.

ID and other legal documents verification system

Automated emails and notifications

Reviews and Ratings

Admin Managed Escrow

Work Room

Dispute Creation Facility and investigation features

Help Tool Tip

SEO Friendly URLs

Responsive Design

SQL Injection Proof Structure

Indexed Databases

Ajax based skill search

Admin Features :

Highly Managed Admin Panel

High end Admin Panel CMS

Credit Packages management

Featured Job Fee Management

Escrow Commission Management

Job Management

User Management

Job Category and Subcategory Management

Skills Management

Payment Management

Redeem Requests

Review and Rating Management

Custom Admin Managed FAQs

Customer Features :

Login with Facebook

Login with Google

User friendly Dashboard

Statistics

Financial Dashboard

Payment History

Wallet

Post Unlimited Job

Preferred Bid Winner Selection for Jobs

Search Freelancers

Save Freelancers

Invite Freelancers to Place a Bid

Advanced Filter options

User Friendly Dashboard

Statistics

Job Feeds

Financial Dashboard

Payment History

Wallet

Search Jobs

Advanced Filter Options

Save Jobs

Place Bids Using Purchased Credits

Important : Budget isn't flexible

Skills: AngularJS, Bootstrap, HTML, Node.js