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Banking App Engineering for Financial Software Company

Services Covered:

Mobile Application Development • UI/UX Design • DevOps
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Industry
Industry

Financial Services

Duration
Duration

35 months

Budget
Budget

200K - 999K

Start Date
Start Date

1 January 2017

Team Size
Team Size

1-5

Engagement Model
Engagement Model

Onshore

Project Capability Score (PCS)

gauge meter
76/100
Good

Project Capability Score (PCS) estimates how capable DECODE® is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

Confidential

mapZagreb, Croatia

Project Summary

DECODE HQ was engaged by a large banking software vendor to redesign and extend its Android and iOS mobile banking client, focusing on UX/UI, scalability and maintainability. The scope included adding PSD2 support, wallet, currency exchange and the mCash ATM withdrawal feature, as well as improving app architecture and unit testing. Over several releases the apps' usability improved and each release averaged a 10% increase in downloads; DECODE integrated closely with the client's team and introduced improved deployment and testing workflows.

Key Challenges

  • Redesign mobile banking client UX/UI for improved usability
  • Add PSD2 support, wallet, currency exchange, and card/receipts/payments management
  • Implement mCash ATM withdrawal functionality
  • Augment internal team due to lack of in-house mobile experts
  • Deliver a scalable solution for use across eight countries

Project Deliverables

  • Redesigned iOS app architecture
  • Implemented and refactored features for iOS and Android
  • PSD2 support
  • Wallet and currency exchange features
  • mCash ATM withdrawal feature
  • Improved unit test framework for both platforms
  • New UI/UX look and feel

Project Solution

DECODE was integrated into the client's engineering team to redesign the iOS architecture and implement or refactor features across both iOS and Android. They extended the mobile banking solution with PSD2 support, wallet and currency-exchange capabilities and added the mCash ATM withdrawal feature. The vendor improved the unit test framework for both platforms, contributed to the new UI/UX look and feel, and introduced automated deployment and testing practices while working with the client's existing tools and processes.

Project Outcome

  • Achieved a 10% average download increase for each new release
  • Steady improvements in app usability and timely delivery of new features
  • More efficient app branding process
  • DECODE team integrated with client teams and introduced improved deployment and testing workflows

Platforms

  • MobileMobile

Tech Stack

  • iOSiOS
  • AndroidAndroid
  • JiraJira

Client Endorsement

Overall Review Rating

5star

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“Through several trials and testing, the team was able to create an improved and usable software to the delight of the stakeholders. The app saw a 10% download increase for each update. The team has become an integral part of the internal team, going above and beyond to help them achieve success.”

Anonymous

Project Lead

Note: This endorsement is based on publicly available client feedback from external review sources.

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