Trading app development at Finoserv covers investor-facing apps and the systems behind them, for brokers, wealth managers, fund distributors and licensed exchanges. We design, build, integrate and run the technology, and the client owns it. Dealing, custody of client assets, investment advice and running an exchange are regulated activities, carried out by the licensed broker, adviser, custodian or exchange you work with.
Stock trading app development
Retail investors judge a trading app by speed and clarity. We build onboarding that follows your broker's KYC and suitability rules, live watchlists, charting, order entry with clear confirmations, and portfolio views that reconcile to the broker's records. If you do not hold a brokerage licence, we connect to a brokerage as a service partner that executes orders and holds positions on your customers' behalf.
Wealthtech platform and robo advisory
Wealth firms need tools for clients and for advisers. We build goal planning, risk profiling and model portfolios, with rebalancing proposals that an authorized adviser approves where the rules require it. A mutual fund distribution platform adds fund discovery, one-time investments and recurring plans through a licensed distributor and the fund administrator's systems.
Crypto exchange development
For licensed digital asset exchanges, we build the matching engine integration, order books, wallets connected to a qualified custodian, and surveillance and reporting hooks for the compliance team. Fiat funding runs through the exchange's banking partners. The operator holds the licence and sets listing, market conduct and customer protection policy. Firms that also want to issue a token can read about stablecoin development.
Algorithmic trading platform development
Systematic traders and the firms that serve them need strategy tools with controls. We build strategy builders, backtesting on historical data, paper trading and live execution through the broker's API, with pre-trade risk limits and kill switches set by the firm. Execution remains with the licensed broker.
How we build
Discover takes two to four weeks and covers market data licensing, broker or exchange integration and the regulatory obligations your partners identify. It ends in a fixed quote. Build runs in two-week cycles with a demo each time, and load testing is planned around market open and close, when traffic is heaviest. Our design and engineering team handles the apps, and our fractional CTO option suits firms that want senior technical leadership during and after the build.