Custom programming for traders
We turn trading ideas into reliable, ready-to-run systems for TradingView, MetaTrader, NinjaTrader, TradeStation, MultiCharts and bespoke platforms. Active traders and hedge funds trust our code in live markets.
Already drafted a strategy with ChatGPT or Claude? We make AI code trade-ready
No programming required. NDAs available on request.
Inputs:
FastLength(10),
SlowLength(50);
Variables:
fastAvg(0),
slowAvg(0);
fastAvg = Average(Close, FastLength);
slowAvg = Average(Close, SlowLength);
if fastAvg crosses over slowAvg then
Buy ("MA Cross LE") next bar at market;
if fastAvg crosses under slowAvg then
Sell ("MA Cross LX") next bar at market;What we do
Automate your rules
Build strategies that follow your rules and place orders automatically.
Build clear on-chart tools
Create visual indicators and overlays to speed decision-making.
Backtest & validate
Test strategies on historical data to evaluate behavior and risk.
Optimize & harden
Improve existing scripts for speed, reliability and lower CPU use.
Integrate & deploy
Connect to brokers and data feeds; support paper trading and live rollout.
Maintain & evolve
Ongoing updates, maintenance and enhancements as markets change.
Platforms we specialize in
Deep, production-grade expertise across the major retail and professional trading platforms — plus bespoke work on request.
TradingView
Pine Script indicators and alert-ready strategies (webhook integrations).
MetaTrader 4 & 5
Expert Advisors (EAs) and custom indicators for forex/CFDs (MQL4/MQL5).
NinjaTrader
C# indicators and strategies, Chart Trader and Market Analyzer support.
TradeStation
EasyLanguage / OOEL scripts for charts and RadarScreen.
MultiCharts & MultiCharts .NET
PowerLanguage or C# indicators and strategies; EasyLanguage conversions.
Other platforms & bespoke tools
Porting, bespoke tool development, and platform-native automation — contact us to discuss your requirements.
How this helps you
Reliable, documented code
Tested, reviewed and delivered with full comments to your specification.
Save time
Professionals handle the automation so you focus on trading, not debugging.
Tailored to your rules
Implementations respect your instruments, timeframes and risk limits.
Reduce operational risk
Rules-based automation removes emotional errors and manual mistakes.
Scale as you grow
Add portfolio features, live execution and analytics when you’re ready.
Built something with AI? We’ll make it trade-ready.
AI assistants like ChatGPT and Claude are a genuinely useful way to prototype a trading idea — and a risky way to trade one. Generated code is written to look right, not to trade safely: strategies that repaint, peek ahead in backtests, mishandle orders or run without risk controls can look profitable right up until real money is on the line. We take AI-generated scripts on every platform we support and turn them into systems you can trust in live markets.
Independent audit
Line-by-line review of the generated code against the rules you actually intended.
Correctness fixes
Repainting, look-ahead bias, order handling, and session and data-feed quirks.
Safety hardening
Position sizing, risk limits, error handling and fail-safes for live conditions.
Honest validation
Proper backtests and forward tests, so you know what the system really does.
A simple, transparent process
Clear scope, transparent time tracking and regular checkpoints from first call to go-live.
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Quick consultation
You explain goals, instruments and constraints, or share existing specs.
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Clear proposal & timeline
Scope, milestones, estimated hours and hourly rate, with time tracking and regular checkpoints.
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Development & review
Complete release by default, phased delivery for larger projects, with code handover and walkthroughs on request.
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Testing & validation
Optional backtests, out-of-sample and forward tests, and concise reports.
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Deployment & training
Optional paper-trading setup, installation assistance and a go-live checklist.
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Ongoing support
Maintenance and enhancements — hourly or via retainer.
What you receive
Delivered system
A fully working strategy or indicator installed on your chosen platform.
Complete code & docs
Source files, a plain-English PDF user guide and an installation checklist.
Performance report (optional)
Backtest metrics — equity curve, drawdown, win rate — with a brief interpretation.
Live-trading guidance (optional)
Forward testing, a gradual live rollout and suggested risk settings (no performance guarantees).
Traceability
A change log and versioned releases, so every update is accountable.
Why traders work with us
- 20+ years building production trading systems for active traders and hedge funds.
- We trade ourselves, so we understand your strategy before we code it.
- Your strategy stays yours — strict confidentiality, and an NDA available on request.
- TradeStation-certified EasyLanguage specialist.
- Typical projects run from a few days to several weeks, depending on scope.
- We respond within one business day — often the same day.
“Chris has been programming my ideas since 2009. He’s a brilliant programmer.”
“Extremely high quality results no matter the complexity of the feature/system at hand.”
“He is a very talented programmer and he always gets the job done, even when faced with challenging projects.”
More client voices on the portfolio page.