The partnership is designed to create an online service to help the lender’s members manage their mortgage and savings accounts.
This includes functionality around online applications and account servicing, such as savings products, notices, withdrawals, transfers and maturity options.
According to ieDigital, the Interact platform will enable the society to offer its member’s a more interactive experience.
Jeremy Wood, chief executive of Dudley Building Society, said: “ieDigital has proved to be the ideal partner to design and implement an online savings solution for our customers.
“This has been a cooperative venture and we are delighted with the result.”
Jerry Young, chief executive at ieDigital, added: “This has been a fantastic project to work on.
“The team at Dudley Building Society has taken a confident step in encouraging its members to go digital, while attracting new customers right across the UK, including the discerning and digital-native Gen Z.
“I’m incredibly pleased that we could provide the expertise to turn Dudley’s digital vision into reality, and aid in reducing Dudley’s overall carbon footprint.”