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Customers expect to do everything on their phones, including opening a bank account. At a leading Indian private sector bank, that still meant a branch visit, paper documents and in-person checks. MXTechies built a Digital Self-Service Account Opening Platform on Mendix, so customers can complete the whole journey online, anytime, from any device, while the bank stays fully compliant with KYC rules.
Digital account opening lets customers open a bank account online, from start to finish. In this project, the solution lets customers open a bank account entirely online, from a mobile phone or computer, without visiting a branch. The Mendix platform digitises onboarding, document submission, identity verification and KYC validation in one guided, self-service journey.
- Client
- A leading Indian private sector bank
- Channel
- Self-service web and mobile journey for customers
- Covers
- Onboarding, document submission, identity verification, KYC validation
- Availability
- Anytime, anywhere, no branch visit
- Platform
- Mendix
- Delivered by
- MXTechies, Mendix Certified Partner and Siemens Certified Partner
The challenge
Traditional account opening was built around the branch, and it showed:
- Branch visits required: customers had to go in person to submit documents and complete verification.
- Long onboarding times: the physical process took time for customers and staff.
- Higher costs: every in-branch account added operational cost.
- Customer drop-off: some customers gave up before finishing.
- Compliance can’t slip: any digital channel still had to meet regulatory and KYC requirements in full.
The solution
MXTechies developed a Digital Self-Service Account Opening Platform on Mendix. Customers start and finish the journey on their own device, at a time that suits them.
The platform guides them through each step, collects documents digitally, verifies their identity and runs KYC validation, so the bank gets a complete, compliant application without a branch visit. It complements the bank’s staff-assisted unified account opening app.
Key features
01Self-service journey
- For customers and the bank
- Customers open accounts on their own, step by step.
02Mobile and desktop access
- For customers and the bank
- Works on a phone or a computer.
03Digital document submission
- For customers and the bank
- Documents are uploaded instead of handed over.
04Identity verification
- For customers and the bank
- Customers are verified digitally.
05KYC validation
- For customers and the bank
- KYC checks run as part of the journey.
06Always available
- For customers and the bank
- Accounts can be opened anytime, from anywhere.
How it works
- StartThe customer opens the account journey on their phone or computer.
- Enter detailsThe platform guides them through the required information.
- Upload documentsIdentity and address documents are submitted digitally.
- VerifyThe customer’s identity is verified and KYC is validated.
- OpenThe account is opened, with no branch visit needed.
See more of our work for banks and financial services.
Outcomes
- Faster onboarding: customers can open an account in one online session.
- Better experience: no queues, no paperwork, no travel.
- More accounts: a simpler journey helps more customers finish and supports higher account acquisition.
- Lower costs: fewer branch-based processes for the bank.
- Digital transformation: a modern channel that supports the bank’s wider digital goals.
Why build this on Mendix
- Customer-grade experience: Mendix builds responsive journeys for mobile and desktop.
- Compliance built in: identity verification and KYC are steps in the workflow, not afterthoughts.
- Fast iteration: journeys can be tested and improved quickly as customer behaviour changes.
Who this is for
Banks, small finance banks, payments banks and NBFCs that want to acquire customers digitally, reduce branch dependency and keep KYC compliance intact. It also suits institutions targeting younger, mobile-first customers.
Frequently asked questions
What is DIY digital account opening?
It is a self-service journey that lets customers open a bank account online, from their own device, without visiting a branch.
Is it compliant with KYC requirements?
Yes. Identity verification and KYC validation are built into the journey.
Can customers use it on a mobile phone?
Yes. It works on mobile devices and computers.
How is it different from assisted account opening?
Assisted opening is run by bank staff. DIY opening is completed by the customer alone, online.
What are the benefits for the bank?
Shorter onboarding, better customer experience, more completed accounts and lower operational cost.
About MXTechies
MXTechies is a Mendix Certified Partner and Siemens Certified Partner with delivery teams in India, the USA and the UAE. We build enterprise apps on Mendix, the low-code platform from Siemens, for manufacturing, banking, real estate and retail. See more of our case studies.
Last updated October 2026
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