We need to develop a program to enter data about inventory, sale and purchase. We then need to pull reports as required based on this data.
Relevant Skills and Experience
I am a highly experienced .Net programmer who has successfully complete similar projects in the past with my full time employers.
Proposed Milestones
$50 USD - Requirements, plan and POC
$150 USD - Core functionality - Requirements Set 1 - Alpha delivery 1
$150 USD - Core functionality - Requirements Set 2 + changes, fixes from set 1 - Alpha delivery 2
$150 USD - UI, NFR and other requirements - Beta 1
$100 USD - Changes based on feedback - Beta 2
$122 USD - Testing and production deployment, Code delivery
Additional Services Offered
$500 USD - Enhancements, changes based on production use after some deployment time
$500 USD - Ongoing support for daily operations, changes, fixes, env change compatibility etc.
$200 USD - Documentation, User Guide etc.
This can turn out to be a bigger project once new/changed requirements start flowing in based on working version. Can span a few months and may need additional budget in future around USD 2000.