Financial Calculation Web App

Changes and additions to existing financial web app built using Laravel (setup without root access). 1.1. Using data from existing DB table tickers_history, calculate 8EMA, 13EMA & 21EMA values as per EMA-examplw.xlsx. See also EMA [login to view URL] for calculation formula description. Note: data table contains records for every two minutes but required calculation 1.2. Store calculation results in different existing DB table ‘emas’ (see [login to view URL]). Require EMA values every 5 minutes for each ShortCode. 1.3. Due to the fact that there are about 96 ShortCodes, I do not wish to accumulate too much DB data since new data is added every 5 minutes, so only save 580 records per coin (about 48hrs of 5 minute data). New record added every 5 min so last record to be deleted so that total records remains. Terms: - Require NDA - No upfront payment - Milestones ok - Milestones: - All requirements correctly completed: 40% - Site on client server and All errors and changes complete: 50% - Guarantee Milestone after 7 days: 10% - Only qualified and experienced freelancers will be considered. - Require perfect result so avoid delays by providing perfect work first time - We will not do your testing - please test job (all browsers & mobile) before telling us it is complete - We pay immediately when job is correct but we will decide when job is correct - requesting milestone release before bugs are fixed will negatively affect reviews - Please only bid if you will have caring attitude for the job - these terms ensure positive experience both sides :)