BEST
BEST is one of the largest debt collection companies in Poland. It has been operating for approximately twenty-five years.
Jit Team helped BEST to overcome problems with legacy software by architecting and co-developing a complex, company wide system rewrite.

The core financial systems of BEST were created in the nineties and then regularly extended with more complex functionalities. Eventually, the obsolete solutions stopped the further growth of BEST. Jit Team helped BEST to develop brand new custom solution which would replace the legacy software used at the time.

Jit was responsible for the technical architecture of the core system. In addition Jit shared knowledge and experience on building complex IT systems from the ground up including best practices on automation and development pipeline supporting continuous integration & delivery.

BEST 1

The technical architecture was event-driven and was implemented using asynchronous messaging following modern trends in IT. The resulting system is scalable and highly modular allowing for continuous improvements and extensions done by multiple development teams working along each other.

Success of the project lied in the effective and direct cooperation with both the IT and business teams of BEST.

BEST 2

The resulting products of this project fuel the current and future growth of BEST and allow for enriching the business offering of the company, producing measurable financial gains.

Technology
Java EE
Technology
JMS
Technology
MS SQL
Methodology
Agile
Human factor
30+ team from Jit