What does a prop trading firm need technically?
A storefront, an evaluation engine, live risk monitoring, a trader portal, a back office with KYC and payouts, and connections to trading platforms and liquidity.
Prop trading software built end to end
A prop firm is a product: sign-up, evaluation, funded accounts, risk and payouts working as one system. Finteractive designs and builds that system around your program, with a senior team that stays with it from concept to production.
What a prop firm platform includes
Every layer is shaped around your rules and your brand, so traders experience one coherent product.
- Storefront and checkout for evaluation programs
- Challenge and evaluation engine with phases, targets and limits
- Risk monitoring and rule enforcement on live accounts
- Trader portal with dashboards, statistics, certificates and payouts
- Back office for clients, KYC, accounts, payments and support
- Connections to trading platforms and liquidity
Challenge and evaluation engine
The engine models your program exactly: evaluation phases, profit targets, daily loss, maximum and trailing drawdown, consistency rules, minimum trading days and scaling plans. Rules are configuration, so a new program or a rule change goes live as a setting.
Phase transitions provision the next account automatically, and every decision is recorded in an audit trail that support and risk teams can read.
Risk and rule enforcement in real time
Breaches are detected from live equity as trades happen. Risk teams see exposure by trader, group and instrument, and automated actions close positions or disable accounts the moment a rule is crossed.
Payouts and back office
Payout requests move through review, approval and payment in one workflow, with the evidence behind each decision stored alongside it. Finance, support and compliance share the same source of truth.
Custom build or white-label base
A white-label base is the fastest way to open. A custom build gives full control of rules, brand and data. Finteractive offers both: launch on a proven base, then extend it into your own product with the team that wrote it.
- Choose white-label to launch quickly on a proven foundation
- Choose custom to differentiate with your own rules, journeys and integrations
- Choose hybrid to start on the base and replace modules as you grow
Ownership and handover
Ownership of code and data is defined in the engagement agreement from day one, and the architecture keeps you free to run, extend or move your product.
How we deliver
- 01
Architect call
A thirty-minute conversation with an engineer who has built comparable systems. The goal is a shared picture of the product and its constraints.
- 02
Scope and architecture
The senior team turns the conversation into a scoped plan, an architecture and a delivery path the client can review.
- 03
Build in increments
Working software is shown early and often. The client sees real progress and steers priorities along the way.
- 04
Launch and harden
Release, monitoring and performance tuning, with the same team that built the product on hand.
- 05
Evolve
New markets, instruments, payment rails and features are added by the team that knows the system best.
Questions and answers
Should a prop firm build or use white-label?
White-label opens fastest. Custom gives full control of rules and brand. Many firms launch on a base and replace modules over time.
How are challenge rules checked?
Rules are evaluated against live equity as trades happen, so breaches are caught immediately and every decision is logged.
Can an existing prop firm migrate to a new platform?
Yes. Accounts, traders and history are mapped into the new system in a planned cutover with the existing program running until the switch.
Guides
Talk to an architect
Thirty minutes. You speak with an engineer who has built it before.
Book a technical call