Banking industry: digital products by Alpha Expansion
Banking01Mobile banking apps02Customer portals03Loan applicationsBook a call

Digital Banking Apps, Portals & Customer Platforms

SOLIDON EVERYSCREEN

We build mobile banking apps, customer portals, loan applications, and secure onboarding for banks.

Mobile banking appsCustomer portalsLoan applications
Banking

Security Beyond
Vaults

Customer portals, secure onboarding and corporate sites engineered for banks that must feel solid on every screen.

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01  Protect02  Serve03  Grow
PortalsOnboardingCorporate sites
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BankingWhat stands in the way

Customers now compare their bank with the easiest app on their phone. Where opening an account still needs a branch visit and a loan still needs paper, they start the relationship somewhere else.

01The pressure

Where banks lose customers to friction

Five problems that are common in this industry, and what we build against each one.

A new customer starts an application online, is asked to bring documents in person and does not come.

What we build01 / 05

Secure digital onboarding

We build onboarding with identity checks, document capture and e-signature through the providers you approve, with every step logged for compliance.

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Customers can look, but to change a limit, block a card or ask a question they still have to call.

What we build02 / 05

Mobile banking apps

We build native and cross-platform banking apps with payments, cards, limits and service requests, on top of your core banking interfaces.

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Forms are filled in by hand, re-keyed by staff and passed between departments, and the applicant cannot see where the request stands.

What we build03 / 05

Loan application flows

We build application journeys with pre-filled data, document upload, eligibility rules and status tracking, connected to your credit decision process.

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A customer explains the same problem to the call centre, the branch and the chat, because none of them sees the notes of the others.

What we build04 / 05

Portals and support tools

We build one service view for staff and a portal for customers, with secure messaging, case history and requests that carry their context.

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Every new feature waits for a release of the core system, so the digital roadmap moves at the pace of the oldest software.

What we build05 / 05

A service layer over the core

We build a service layer between your core and your channels, so new journeys can be released without touching the core each time.

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02All in one studio

Everything we build for banking

Design, engineering and AI in one team, so the website, the apps, the back office and the agents are made to work together.

01 / 06

Websites and brand

  • Bank website design
  • Product and rate pages
  • Design systems
Explore website design
02 / 06

Web platforms

  • Online onboarding
  • Customer portals
  • Loan application journeys
Explore web development
03 / 06

Mobile apps

  • Mobile banking apps
  • Card control apps
  • Branch staff apps
Explore app development
04 / 06

Software and integrations

  • Core banking service layers
  • Identity check links
  • Service dashboards
Explore software development
05 / 06

AI agents

  • Support agent
  • Onboarding agent
  • Document agent
  • Complaint agent
Explore AI agents
06 / 06

3D and interactive

  • Loan and savings calculators
  • Interactive product guides
Explore 3D experiences
AI agent solutions/Banking01Support agent02Onboarding agent03Document agentSee all agent solutions

AI agents for banking

Customers answered, files prepared

Custom agents that work inside your own systems and channels, with clear limits and a person in charge of the decisions that matter.

04Next step

Start with the problem that costs you most.

Tell us which journey loses the most customers today and what your core exposes. We will outline what can be built around it.

What to bring

  1. How the process runs today, in a few lines
  2. The systems it has to connect to
  3. Who decides, and your timing
05Before the first call

Questions that come up first

01

How do you work with our core banking system?

We build against the interfaces your core provides or a middleware layer in front of it, and we do not change the core itself. The integration approach, test environments and responsibilities are agreed with your technology and risk teams before development starts.

02

How are security and compliance handled?

Security is designed in from the first workshop: strong customer authentication, encryption, audit trails and role-based access. We follow your information security policies and work with your compliance team on the rules that apply to you.

03

Can you work alongside our internal teams and vendors?

Yes. We can take a whole product, a single journey or the design layer, with clear interfaces to your own teams and to the vendors you already work with, and shared environments for testing.

Start a project

Make the bank easier to join.

Every engagement starts with a scoping conversation. It is free, structured, and useful whether or not we work together.

Response within 24 hoursFree consultation and scopingNDA available on request

Premium digital product and engineering studio. We build high-performance web platforms, SaaS applications, mobile apps, and 3D experiences for high-growth companies.

Alpha Expansion is a premium digital product and engineering studio specializing in React development, Next.js development, full-stack development, mobile app development, UI/UX design, and 3D interactive experiences.

We serve industries including SaaS, FinTech, Healthcare, E-commerce, Logistics, and Real Estate.