Multi-Asset Telemetry & Risk Tools

Custom Portfolio Management Software Development

Consolidate multi-broker accounts, live trading positions, and automated PnL reconciliation into one high-performance dashboard. Engineered with real-time WebSocket state management, institutional risk analytics, and zero spreadsheet lag.

System Specs

Typical Turnaround:
2–4 Weeks
Broker Connectors:
IBKR, Alpaca, Binance
PnL Update Latency:
Sub-Second (WS)
Risk Metrics:
VaR, Greeks, Margin
Deployment:
Self-Hosted / Cloud
Unified Telemetry

What We Build: Centralized Portfolio Control Systems

Replace brittle manual spreadsheets and fragmented portal logins with a single, real-time command center that aggregates global multi-asset risk.

Multi-Broker API Synchronization

Automated background workers poll and listen to execution events across equities, futures, options, and crypto accounts with automatic reconnection logic.

IBKR Flex • REST & WebSockets • Redis State

Automated PnL Reconciliation

End-of-day trade matching isolates execution commission discrepancies, overnight borrow fees, and FX conversion variances with auditable reconciliation reports.

FIFO / LIFO • Multi-Currency Ledger • PDF Exports

Institutional Risk & Margin Telemetry

Monitor portfolio VaR, beta-weighted equity curves, option Greeks, and broker margin utilization thresholds with instant email/SMS threshold alert triggers.

Parametric VaR • Option Greeks • Margin Alarms
Target Clients

Engineered for Multi-Account Capital Managers

Maintain total visibility over capital allocation across fragmented venues without relying on slow manual updates.

“Reconciling daily trading performance across our three prime brokers used to take 2 hours every morning. Now it runs automatically in 4 seconds.”

Multi-Strategy Funds & Family Offices

Investment committees requiring aggregated cross-custody portfolio reporting, asset allocation drift tracking, and liquidity stress tests.

Proprietary Trading Firms & Desks

Risk managers overseeing multiple sub-accounts and automated trading bots who need centralized kill switches, drawdown caps, and real-time margin alerts.

Crypto Treasuries & Web3 Asset Managers

Teams holding collateral across on-chain smart contract vaults and centralized exchange accounts needing real-time liquidation monitoring.

Deliverables

What's Included in Every Portfolio Platform Delivery

Complete, production-tested software packages deployed to your private infrastructure with 100% intellectual property ownership.

Full source code ownership (TypeScript, Next.js 15, PostgreSQL, Redis)
Direct API integrations (Interactive Brokers TWS/Client Portal, Alpaca, Binance, Coinbase, Tradovate)
Real-time WebSocket streaming balance & position state synchronizer
Automated end-of-day trade matching and multi-currency PnL reconciliation engine
Portfolio risk telemetry: Value at Risk (VaR), Option Greeks, Beta-weighted exposure
Live margin utilization alerts, liquidation thresholds, and collateral tracking
Automated CSV / PDF auditor report generation and tax-lot (FIFO/LIFO/Specific ID) engines
Role-based access controls (trader, risk manager, auditor) with complete audit trail
Implementation Process

4-Step Delivery & Deployment Plan

Direct engineer-to-client workflow with staging environment previews delivered every milestone.

01

Broker & Custodian Matrix Audit

We identify all target brokerages, prime brokers, crypto exchanges, and bank custody accounts. We map asset classes, execution schemas, and risk reporting requirements into a fixed-price scope.

02

Data Collectors & Normalization Core (Week 1–2)

I build the unified data abstraction layer that normalizes tickers, trade fills, and currency pairs into a single consistent database schema regardless of broker source.

03

Reconciliation & Risk Engine (Week 2–3)

We deploy automated reconciliation algorithms to resolve fee disparities, mark-to-market variances, and live portfolio risk exposures (VaR, duration, beta).

04

Deployment & Production Testing (Week 3–4)

End-to-end integration testing with live accounts, zero-downtime containerized deployment, and full code handover directly to your trading operations team.

Frequently Asked Questions

Portfolio Management Software FAQs

Answers regarding broker API rate limits, reconciliation mechanics, and risk model accuracy.

How does your real time PnL reconciliation system handle discrepancies across multiple broker APIs?

Our reconciliation engine operates a dual-pass verification system. First, it ingests trade execution logs via real-time WebSocket feeds and records pending positions. Second, it executes automated end-of-day reconciliation against official broker clearing reports and statement APIs (such as IBKR Flex Web Service). Discrepancies arising from exchange fees, corporate actions, stock splits, or overnight financing costs are automatically highlighted and categorized for immediate audit review.

Which brokerages and digital asset exchanges are supported out-of-the-box?

We build native connectors for Interactive Brokers (Client Portal Gateway & TWS API), Alpaca, Tradovate, TD Ameritrade/Schwab, Binance, Coinbase Prime, Bybit, OKX, and Kraken. We also support manual institutional CSV format ingestion and custom SFTP trade drop feeds.

Can the institutional risk exposure tracking tool calculate real-time Greeks and Value at Risk (VaR)?

Yes. Our analytical services include real-time Black-Scholes and binomial tree pricing for options portfolios, calculating position-level Delta, Gamma, Vega, and Theta alongside beta-weighted portfolio exposure against benchmarks (e.g., SPY). Value at Risk (VaR) is calculated parametrically and via historical simulation with customizable confidence intervals (95% / 99%).

Need more information on supported broker APIs or custom dashboard security?View Broker Integrations in Main FAQ
Technical Articles

Articles on Portfolio Dashboards & Multi-Broker Sync

Explore All Articles
2026-09-26

All Market Recap: The Fed Hike Was the Least Interesting Thing That Happened This Week

The rate decision was fully priced before Wednesday even arrived — what actually moved positioning last week were four idiosyncratic shocks stacked into five trading days: an AI industry-insider call to slow down frontier model development, a generational leadership change at the world’s most-watched conglomerate, a stalled crypto bill, and a still-unresolved trade summit on deck.

Read Article
2026-09-07

The Week the "Rate Cut" Story Quietly Became a "Rate Hike" Story

A market sitting near record highs and pricing near-zero fear (VIX 14.5) is about to run five live catalysts through a Fed that just got handed a reason to lean hawkish instead of dovish.

Read Article
2026-09-01

Survivorship Bias: The Hidden Reason Your Backtest Looks Better Than It Should

You backtest a strategy on today's S&P 500 components going back ten years, and the results look outstanding. What you probably didn't account for is that dozens of companies in that index ten years ago went bankrupt, got delisted, or were quietly dropped for underperforming.

Read Article