EndorsedendorsedOngoing

Mobile Banking App Front-End Development (Flutter)

Services Covered:

Mobile Application DevelopmentStaff Augmentation
Project hero — replace with case study imagery
Industry
Industry

Financial Services

Duration
Duration

13 months

Budget
Budget

1M - 10M

Start Date
Start Date

1 May 2021

Team Size
Team Size

6-10

Engagement Model
Engagement Model

Onshore

Project Capability Score (PCS)

gauge meter
79/100
Good

Project Capability Score (PCS) estimates how capable Deviniti 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

Credit Agricole Bank

map Poland

Project Summary

Deviniti provided a 10-developer Flutter team to build the front end of a new mobile banking application for a large Polish bank. The engagement ran in an agile model with developers working in squads alongside business experts, designers, analysts and backend teams. The project was delivered on time after a year of development, included a 3-month Friends and Family phase, and received positive customer feedback.

Key Challenges

  • Build a new mobile banking application
  • Source experienced Flutter developers for the front end

Project Deliverables

  • Mobile application front end (Flutter)
  • Ten-developer squads for front-end development
  • Friends and Family (3-month) pre-release

Project Solution

Deviniti was selected through a tender process and supplied the front-end development for a new mobile banking application using Flutter. The vendor provided ten Flutter developers who worked in agile squads and cooperated with the client's business experts, designers, analysts, architects, and backend developers. The work focused on building the front end of the app for the Polish market and included a Friends and Family testing phase prior to broader rollout.

Project Outcome

  • Project delivered on time
  • Positive customer feedback
  • Completed a 3-month Friends and Family phase prior to customer implementation

Platforms

  • MobileMobile

Tech Stack

  • FlutterFlutter

Client Endorsement

Overall Review Rating

4.88star5 out of 5 stars

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

Deviniti has successfully completed the app on time, and their work has received positive feedback from users. Their organized approach and use of online tools result in a seamless and productive partnership. Overall, they are flexible, prompt, and focused — their technical expertise is impressive.

Janusz Kępiński

Head of Internet & Mobile Banking

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

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