SiRiX (Sirix) — Platform Deep Dive, Best Practices & Implementation Notes
Executive summary:
SiRiX is a broker-centric trading platform combining web, desktop and mobile clients with broker back-office services. This guide documents product philosophy, architecture, UX patterns, operational controls and go-to-market considerations for teams building white-label trading experiences.
High performance
Sub-50ms tick paths, incremental updates, WebWorkers for heavy rendering.
Social & copy
Leaderboards, verified strategies, allocation caps and stop-copy safeguards.
Security
2FA, server-side risk enforcement, immutable audit logs and whitelists.
Platform philosophy and user segments
SiRiX intentionally balances learnability for newcomers with power features for experienced traders. Use progressive disclosure: default simplified order entry and one-click trades for new users, with an opt-in "pro" workspace exposing multi-pane charts, custom indicators and advanced order types.
Key takeaway
Design two primary experiences — "Starter" and "Pro" — with shared state and workspace portability between them.
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Segment the onboarding flows: an educational demo account that progressively requires KYC, and targeted tooltips that explain margin and leverage. For retention, provide curated watchlists, social signals and template workspaces that can be saved and shared.
Multi-asset support
Offer clear contract specifications, settlement conventions and margin rules per asset. Frontend must surface contract rollover dates, tick size and notional to avoid customer disputes.
Orders & execution
Support market, limit, stop, stop-limit, trailing and OCO/bracket orders. Use optimistic UI for immediate feedback and reconcile with server acknowledgements; always display pending/confirmed/canceled states clearly.
Charting
Provide templates, indicator presets, and snapshot export. Offload heavy rendering to WebWorkers and use canvas layers when performing many drawing operations for consistent 60fps interaction.
Implementation note
Use a service-layer that emits incremental deltas for ticks and full snapshots for reconnection to simplify UI reconciliation.
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Expose REST endpoints for historical data and WebSocket streams for real-time ticks. Consider compression for high-volume instruments and sentinel sequences to detect dropped messages.
User journeys & UX patterns
Smooth activation relies on progressive KYC, contextual help and low-friction demo trading. Provide a curated first-play experience: preloaded watchlists, guided trades and scheduled micro-lessons (e.g., "How to place a stop-limit").
OnboardingFast demo with low friction
RetentionSaved workspaces & signals
SocialCopying with caps & guards
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Use targeted A/B experiments for onboarding copy and CTA placements. Offer a "try pro" banner that maps to a temporary workspace with pro defaults to surface deeper features without immediate commitment.
Security must be built server-first: server-side margin checks, risk rules, withdrawal whitelists and mandatory 2FA for sensitive operations. Logs should be immutable and exportable for audits and dispute resolution.
Audit tip
Record user consent and policy versions with timestamps; keep a retention strategy for audit and legal obligations.
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Integrate with trusted KYC providers and centralize sanctions checks. For privileged operator actions, use two-person approval flows and admin audit trails.
Prefer a three-tier architecture: thin front-end clients, broker services (REST/GraphQL + auth) and execution/liquidity on the backend. Use WebSocket (or dedicated streaming) for ticks and stateful channels for order acknowledgements.
Scale note
Use sticky websocket routing and connection pools for execution gateways; shard heavy symbols across clusters if required.
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Expose a lightweight public API for historical market data and a secure private API for account and order operations. Instrument tracing across services helps debug reconciliation issues.
Operational best practices
Monitor latency percentiles and error rates, capture replayable market snapshots, and maintain post-deploy smoke tests that exercise live liquidity. Use observability dashboards to correlate UI slowdowns with backend events.
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Include canary rollouts and feature flags for risky changes. Build alerting for abnormal liquidations, spike in rejects, or mismatched account balances.
Monetize via premium signals, plugin marketplaces, advanced analytics and tiered subscription models. Use friction-free trials and referral incentives to grow organically.
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Track LTV and cohort behaviour for new features; gate premium analytics but provide compelling sample outputs to convert users.
White-label considerations
Expose brand tokens (colors, fonts), translation files, and region-based product gating. Provide a sandbox deployment and automated deployment scripts for fast go-live.
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Offer a configuration dashboard for each brand (logos, KYC providers, feature flags). Keep core ledger and compliance logic centrally controlled.
Use incremental updates for ticks, WebWorkers for expensive chart tasks, and synthetic load tests for high-frequency scenarios. Automate order lifecycle tests and risk rule enforcement tests.
Testing checklist
- Reconnection & snapshot reconciliation
- Order idempotency & duplicate protection
- Margin & liquidation scenarios
- Back-office reporting reconciliation
Maintain interactive quickstarts, developer docs, and in-app tutorials to reduce support load. Provide a public API playground and sample SDKs to accelerate integrations.
Surface prominent risk disclosures and collect explicit consent where required. Keep immutable consent logs and versioned policies for auditability. Coordinate with legal for jurisdiction-specific requirements (e.g., leverage caps, product prohibitions).
- CFD
- Contract for Difference — derivative allowing speculation on price movement without owning the underlying asset.
- Spread
- Bid/ask difference quoted for an instrument.
- Margin
- Collateral required to maintain open positions.
- Slippage
- Execution price difference due to market movement or latency.