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TypeScript · Mobile App Development · Agency

TypeScript Mobile App Development for FinTech & Banking Agency

Veltrix Labs builds mobile app development in TypeScript for FinTech & Banking agencies. You already have the client. You need overflow engineering that can sit inside your process, match your quality bar, and stay invisible to the brand when that is the deal — without disappearing when the first production bug hits.

Stack

TypeScript

Focus

FinTech & Banking

Built for

Agency

What FinTech & Banking teams actually need

Money products need ledgers you can explain, permissions you can audit, and UI that does not hide a dangerous action behind a cute button. We treat balances, payouts, and KYC as first-class domain — not a Stripe modal dropped on a marketing site.

  • Spreadsheets standing in for a ledger nobody trusts
  • Role chaos: every staff member is effectively an admin
  • Reconciliation that only one person in the company understands

Mobile App Development with TypeScript

Mobile products that handle bookings, field ops, wallets, and live status — not brochure apps. We cover store listing, push, offline-tolerant flows, and the API those screens depend on.

TypeScript is the contract layer across our web, mobile, and API work. Shared types between UI and server catch the bugs that would otherwise show up in checkout, booking, and payouts — and they make handover to your team actually possible.

Account, transaction, and audit models with immutable history

Maker-checker flows for payouts and sensitive changes

KYC/AML and payment-provider integrations behind your own API

Ops consoles for support without sharing production database access

What you walk away with

  • iOS and Android in one release train
  • Auth, payments, and notifications wired to production backends
  • A web admin so ops is not stuck inside the app

Related work from the studio

Adjacent products we have already shipped — not stock case studies.

SaaS & Dashboards

Accounting System

Finance operations dashboard

AI

Signal Trading Bot

Discord → Binance auto-trading system

SaaS & Dashboards

CRM System

Lead & pipeline operations

Nearby briefs

Next step

Bring the brief. We will tell you what we can white-label and what we will not pretend to own.

You already have the client. You need overflow engineering that can sit inside your process, match your quality bar, and stay invisible to the brand when that is the deal — without disappearing when the first production bug hits.

Start a project