Custom Pine Script, TradingView and Python Algo Development
We turn your trading rules into clean, tested code: TradingView indicators and strategies in Pine Script, Python backtests, and broker automation for Interactive Brokers and other APIs.
Trading technology development
Your rules, written as code you can test and trust
Many traders know exactly what they want to see on a chart or test in a backtest, but not how to code it. Others have a script that repaints, ignores costs or breaks after a platform update.
Quantzivo's development team writes that code for you, using the same standards we teach in the Academy: no look-ahead, explicit assumptions and readable source you own.
- Pine Script v6 indicators, strategies and libraries for TradingView
- TradingView strategies with realistic Strategy Tester settings and alerts
- Python backtests, data pipelines, research notebooks and dashboards
- Broker automation for Interactive Brokers and other trading APIs
Software, not advice: we write code to the rules you specify. We do not provide investment advice, trading signals or managed accounts, and no backtest or script can guarantee future results.
Pine Script v6 · educational example
//@version=6
strategy("EMA cross with ATR stop (educational)", overlay = true,
initial_capital = 10000, default_qty_type = strategy.percent_of_equity,
default_qty_value = 10, commission_type = strategy.commission.percent,
commission_value = 0.05, slippage = 2)
fastLen = input.int(20, "Fast EMA", minval = 1)
slowLen = input.int(50, "Slow EMA", minval = 1)
atrMult = input.float(2.0, "ATR stop multiple", step = 0.1)
fast = ta.ema(close, fastLen)
slow = ta.ema(close, slowLen)
stopDist = ta.atr(14) * atrMult
if ta.crossover(fast, slow)
strategy.entry("Long", strategy.long)
if strategy.position_size > 0
strategy.exit("Stop", "Long", stop = strategy.position_avg_price - stopDist)
if ta.crossunder(fast, slow)
strategy.close("Long")
plot(fast, "Fast EMA", color.teal)
plot(slow, "Slow EMA", color.orange)
What we build
Development services for traders and trading teams
Pine Script indicators
Custom overlays, oscillators, levels, tables and dashboards for TradingView charts.
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TradingView strategies
Strategy scripts with entries, exits, sizing and realistic tester settings.
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Alerts and webhooks
Alert conditions and JSON webhook messages formatted for the tools you use.
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Python algo development
Backtests, walk-forward tests, data pipelines and research notebooks.
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Script conversion
Pine v4/v5 to v6 upgrades, Pine to Python and rules from other platforms.
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Script review and fixes
Find repainting, look-ahead bias and unrealistic fills in existing code.
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Interactive Brokers automation
Python automation on the TWS API and IB Gateway, with risk controls.
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Broker API automation
Connect strategies and TradingView alerts to brokers in the USA and India.
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How a project works
From a brief to code you can run
Brief
You describe the rules, markets, timeframes and what the output should look like.
Specification
We confirm every rule in writing, flag ambiguities and send a quote.
Build and test
We code, test on historical data and share results with all assumptions.
Handover
You receive commented source code, notes and an agreed revision round.
Where our clients trade
Market-aware development for the USA, India and worldwide
Sessions, holidays, contract specs and data feeds differ by market. We build them into the code instead of leaving them to chance.
United States
Pine Script developer for US markets
US equities, ETFs and CME futures with Eastern Time sessions, extended hours and daylight-saving changes handled.
- NYSE & Nasdaq
- ES & NQ futures
- ET sessions
India
Pine Script developer for NSE, BSE and MCX
NIFTY, BANKNIFTY, F&O stocks and MCX commodities with IST sessions, exchange holidays and expiry handling.
- NSE & BSE
- NIFTY & BANKNIFTY
- IST sessions
Worldwide
Remote delivery across time zones
Forex, crypto and global exchanges for traders in the UK, Europe, Canada, Australia, Singapore and the UAE.
- Forex & crypto
- LSE & Xetra
- Remote delivery
Development FAQs
Send a project briefQuestions about our development services
How projects are scoped, priced and delivered.
Each project is quoted after we review your brief and agree a written specification. Price depends on the number of rules, timeframes, markets, alerts and revisions involved. We do not publish a fixed price list yet.
Yes. You receive the full, commented source code. Ownership, licensing and confidentiality terms are agreed in writing before work starts.
No, and you should be wary of anyone who says they can. We implement and test the rules you give us and report the results honestly, including costs, slippage and drawdowns. Backtests are hypothetical and do not predict future performance.
Yes. Your rules and code are confidential, and we are happy to sign a non-disclosure agreement before you share details.
Tell us your platform in the brief. We confirm whether we can take the project on before any quote is issued, and we can often port rules from another platform into Pine Script or Python.
No. Quantzivo is a software and education company. We can build automation that runs on your own brokerage account, but you approve go-live, control the account and make the trading decisions.
Pine Script developer USA
Learn to code it yourself
Start a project
Have a strategy or indicator in mind?
Send us your rules, markets and timeframes. We reply with questions, a written specification and a quote before any work begins.