An e-docs web app supporting the Wacom DTU 1141 interactive pen display for Velcom, a major Belarusian TSP.
The key function of this web application is electronic document signing. Customers can read and e-sign the e-docs at a sales point, using an interactive pen display. Then the dealer can send signed documents to the company server for further processing and storage.
Project team:4 people
Delivery date:April 2018
Time spent:4 months
Features for Dealers
  • View, send, and remove signed e-docs
  • Store e-signatures
  • Show e-docs on customers’ devices
Features for System Administrators
  • View list of users in the system
  • Send and edit users’ e-docs
  • Remove e-docs from the list
Features for Customers
  • Read e-docs
  • Sign e-docs
Challenge
Following the global trend of transitioning from physical to electronic paperwork, Velcom made the decision to modernize the process of signing, storing, and processing documents. Velcom hired a Bamboo Agile team to define, engineer, and implement that the optimal e-docs solution.
Solution
Developing web interfaces synchronized in real time.
Creating integrative web design (web interface integration on Android devices with progressive web applications).
Integration with LDAP Web Services and Velcom’s Oracle database.
Unit, API performance, and manual testing; monitoring.
Results
Within several months, Velcom was able to deploy an efficient customized internal e-docs/e-signature system. This allowed to speed up the company's workflow significantly.

Tech Used

Languages:
Javascript
Database:
Oracle, LDAP
Cache:
Redis
Technologies:
Node.js, Vue.js

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