Use the below links for getting Freelancing projects

http://www.guru.com/

https://www.elance.com

https://www.upwork.com

https://www.crmmarket.com/projects

http://www.peopleperhour.com/freelance-salesforce-jobs

https://www.freelancer.in/jobs/Salesforce-com

Salesforce Freelancing Group – https://success.salesforce.com/_ui/core/chatter/groups/GroupProfilePage?g=0F9300000009Mmr