I developed web app prototype allowing:

• sponsors to add a tender and invite contractors to place bids
• contractors, in turn, have an option to bid on the tender and be notified about changes or concurrent bids
• sponsors would see the progress, history, and results of the bidding

This was a solo development project, where I worked on:

• backend and frontend development
• servers configuration and provisioning, with automated deployment using Ansible
• integration with AWS S3 for attachments storage
• multi-user application design, with different roles in system
• custom theme and branding for sponsors and their contractors
• multilingual support

Graphics design by Petr Damborský, branding by Vladimír Přibyl.

The app was live in years 2015 - 2017.