Transforming a Dysfunctional Development Teams

How 7N build efficiency through structured modernization and developer mentorship.

#

CHALLENGE

Gradual transition from legacy systems


A
 financial IT solutions provider needed to modernize two integration projects with outdated legacy systems.

Initially, the goal was a full system rewrite, but this posed high risks. Instead, the strategy shifted to a gradual transition using an intermediary facade, allowing new applications and services to replace legacy functionalities while maintaining stability.

SOLUTION

Strategic leadership & process optimization 

7N provided expertise in offshore operations, leadership integration, and process optimization to drive a successful transition.

Key initiatives included:

Facilitating knowledge transfer and embedding leadership on-site in India to align teams across locations

Establishing governance frameworks to enhance collaboration and operational transparency

Co-developing a structured ramp-up plan to grow the offshore team from 20 to 90+ specialists, ensuring cultural alignment and long-term sustainability

IMPACT

Delivering results & future-ready teams

Through expertise, leadership, and strong people skills, 7N helped achieve immediate project success while fostering long-term team competency and system integration improvements.

Enhanced team performance
7N’s mentorship turned a struggling team into a high-performing unit with a clear understanding of objectives

Improved collaboration
Stronger communication and knowledge-sharing reduced errors and increased efficiency

Project success
7N ensured the timely delivery of high-quality solutions, supporting the company’s modernization strategy

Find out more

Explore our other

case studies

Dive into

IT insights

A 7N male staff member looking at a computer while working at the office

How can we help?

We provide IT services with the range and flexibility to manage the complexities of your unique digital challenges.