i have developed one pos system .last 6 month it's has working fine. now is getting more slow. need to optimatize full code.
9 freelancers are bidding on average ₹9932 for this job
I am Sivan,I have five years of experience in web Developer. I would like to work your project, I will Fix your slowness issue. Kindly contact me for further discussion. Thanks Sivan, D