[ Regulated, reconciled and fast enough to trust ]
Trading and investment applications built on a broker's infrastructure — live data, order placement, portfolio and reporting. The regulatory and reconciliation obligations shape the build more than any interface decision.
Trading and investment applications built on a broker's infrastructure — live data, order placement, portfolio and reporting. The regulatory and reconciliation obligations shape the build more than any interface decision.
Tell us whose broking licence this sits onWe build the application; the broking licence, exchange membership and clearing are yours or your partner's. That boundary is stated at the start of every engagement.
WebSocket streaming with reconnection, backfill on resume and throttling by visible symbols. A stale price is worse than a missing one.
Placed, acknowledged, partially filled, filled, rejected, cancelled — every transition recorded. Ambiguity about an order state is unacceptable.
Positions, holdings and ledger reconciled daily against contract notes. The app must never disagree with the official record.
Watchlists, charts, order placement and portfolio on mobile and web, with streaming data and an order flow that is unambiguous under pressure.
The account opening funnel — PAN and Aadhaar, verification, bank and demat linkage, risk profiling and eSign, with drop-off measured at each step.
Holdings, realised and unrealised P&L, contract notes, capital gains statements and the tax reports users need at year end.
Whose licence, which exchange memberships, who holds funds and securities, and what the app is permitted to do. This is settled before design.
KYC with PAN and Aadhaar, in-person verification where required, bank and demat linkage, risk profiling and eSign — the longest funnel in the product.
Streaming quotes, historical candles and corporate actions, with reconnection and backfill so a dropped connection does not leave stale prices.
Order types, margin and risk checks before submission, the full state machine, and a rejection path that tells the user something useful.
Holdings, P&L realised and unrealised, contract notes, capital gains statements and the tax reporting users ask for every March.
Daily reconciliation against broker records, latency and error monitoring, and an audit trail for every order and every change to it.
A trading application is a regulated product with a user interface attached. Before any design work, the boundary has to be clear: whose broking licence, which exchange memberships, who holds client funds and securities, and what the software is permitted to do. We build the application — we are not a broker and do not hold licences.
Within that boundary the engineering priorities are unusual. Correctness beats features, an order's state must never be ambiguous, prices must be live or visibly stale, and the app must reconcile with the broker's official record every day. Users forgive a plain interface; they do not forgive a position that disagrees with their contract note.
We build software. Broking, clearing and custody are yours or your partner's, and that is agreed in writing before design starts.
A full state machine with every transition recorded. "I do not know whether my order went through" is the worst failure this product can have.
Positions, holdings and ledger checked against broker records every day. A discrepancy found a month later is a discrepancy nobody can explain.
Users now expect instant onboarding, clean charts and low friction. A functional but dated interface loses accounts regardless of pricing.
Segregation rules, upstreaming and daily reporting obligations have increased what the platform must produce and record.
Users increasingly want thematic baskets and SIPs in equities rather than only single stock orders, which changes the order and portfolio model.
No. We build the application; the broking licence, exchange membership and clearing arrangements are yours or your partner broker's. Most of our clients here are either existing brokers modernising their platform or fintechs building on a partner broker's infrastructure, and we agree that boundary in writing before starting.
Let’s talk about your trading app project. No obligation, just a conversation.
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