• Developing the architecture of the application with the help of NSQ to distribute search data
• Created a  cache  store for processing search queries, specific to device
• Integrating 3rd party API's for searching flights, hotels, cab from different vendors
• Booking services from different vendors
• Integrating stripe payment gateway and performing pay-outs to different vendors

• Web services  for generating reports of sales(daily, weekly, monthly or for a particular period of time), labour, Gift card, menu  in EXCEL, PDF, CSV format

• Configuration of menu items, taxes, categories, discounts through import/export of  excel sheets

• Generation  of employee payroll reports based on month/week

• Maintaining sessions and module filters based on user roles

Customization of mail notification to customers related to store sales review embedded with bar, pie, line charts, attachments as PDF  with signature, barcode

• Syncing of menu configurations, user account  from POS to inventory through application tokenization logic

• Design of page layout, form validations(both on server and client side), formed end result in responsive table along with providing option for hard or soft deletion, update and creation

• Wrote business logic and maintained structures  for keeping track of  stocks in inventory related to specific vendor, linking of modifiers to specific item type, creation of sub-recipe and inventory items

• Generation of Reports in (EXCEL, CSV, PDF) for the items purchased, stock maintained, for left-over