Portfolio - Fishchenko

10. Tallan App

About the Project

Tallan App is a web application for automating and visualizing sales processes in the recruitment industry. It combines planning, tracking, and analytics tools, allowing managers and sales teams to see the full picture of their goals and task progress.

Mission

Create an intuitive tool for sales analysis and planning that includes:
  • Deal calculations
  • Activity tracking
  • Achieving personal and team KPIs

Challenges

  1. Implementing complex filtering by time, activity type, and employee roles
  2. Developing custom calculation logic within platform limitations
  3. Maintaining high performance despite complex logic and without external integrations

Integrations and plugins

The application operates fully autonomously, without third-party APIs, ensuring stability and minimal dependency on external infrastructure.

Development stages

  1. Collected and analyzed client input and business goals
  2. Designed UX prototypes for interfaces and workflows
  3. Created designs tailored for a B2B product
  4. Implemented key modules: Sales Goals, Weekly Planner, Sales Pipeline
  5. Conducted usability tests and resolved bottlenecks
  6. Finalized adjustments and approvals after the pilot phase
  7. Provided ongoing support and improvements based on feedback
2025-07-04 19:16 SaaS Internal Tools