Write a Recommender Code/Collaborative Filtering Algorithm

hi dear, i have experience in database development and filtering algorithms, i have ddeveloped application in machine learning as well. i can use collaborative filtering and can develop a suggestion algorithm using collaborative filtering and machine learning which can be used in application later. please respond so that we can move forward regards

Hey, how is it going today? My name is Michael, I'm a web designer/developer from Boston. I've had a look at your project description and feel that my skills match your requirements perfectly. In fact, I did a very similar project recently which I can share with you. Let me know when you have a minute to discuss.

Hi, I (Myself a senior PHP Developer) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bug-free codes at the very first instance. After seeing our quality of work and the cooperation offered to you even after the work has been delivered to you, you’ll come to us again and again to avail our services. I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I can achieve the results that you are asking for within your timeframe and budget. I am confident I can exceed your expectations and I would love to work on your project. Warm Regards ~Team Shopify

Finally something interesting! My specialization is the development of complex and / or difficult systems. Your task is quite simple. But this is better than most other proposals.