|
no
experience
|
0
products
|
0
demo versions
|
|
0
jobs
|
0
signals
|
0
subscribers
|
Trader and systems developer — 12 years on MetaTrader 4 and NinjaTrader 8.
I trade index and energy futures (ES, NQ, CL), FX majors and crosses, equities, indices and commodities. I develop my own custom indicators and automated strategies in MQL4 and NinjaScript (C#), and I hold a funded proprietary trading account, so I work under real risk and drawdown rules rather than in theory.
Background: B.Sc. in Computer Programming & Systems Analysis, and professional development experience in COBOL, Pascal and C++ on IBM AS/400 before moving into trading systems.
What I build: Expert Advisors from written specifications · custom indicators (price action, candlestick patterns, technical indicators, multi-timeframe) · MT4↔MT5 conversions · strategy backtesting and optimisation · NinjaScript indicators and strategies for NinjaTrader 8.
Why work with me: I am a trader first. I understand what a strategy is trying to do before I write a line of code — so I ask the right questions instead of coding a specification that will not work in live markets.
Certified by Micro1 (2025) — AI content and prompt evaluation. I use AI tools as part of my development and testing workflow. Currently building toward ONNX model integration in MQL5.
Languages: Greek (native), English (professional). Based in the EU.
I trade index and energy futures (ES, NQ, CL), FX majors and crosses, equities, indices and commodities. I develop my own custom indicators and automated strategies in MQL4 and NinjaScript (C#), and I hold a funded proprietary trading account, so I work under real risk and drawdown rules rather than in theory.
Background: B.Sc. in Computer Programming & Systems Analysis, and professional development experience in COBOL, Pascal and C++ on IBM AS/400 before moving into trading systems.
What I build: Expert Advisors from written specifications · custom indicators (price action, candlestick patterns, technical indicators, multi-timeframe) · MT4↔MT5 conversions · strategy backtesting and optimisation · NinjaScript indicators and strategies for NinjaTrader 8.
Why work with me: I am a trader first. I understand what a strategy is trying to do before I write a line of code — so I ask the right questions instead of coding a specification that will not work in live markets.
Certified by Micro1 (2025) — AI content and prompt evaluation. I use AI tools as part of my development and testing workflow. Currently building toward ONNX model integration in MQL5.
Languages: Greek (native), English (professional). Based in the EU.
Friends
Add friends via their profile or user search and you will be able to see if they are online
Antonios Kokkalis
Published code Smart Session Breakout MT4 Asian Range with ATR Body-Quality Filter Dashboard and Non-Repainting Alerts
Asian session range breakout indicator for MetaTrader 4. Signals are confirmed on bar close and never repaint. Unlike simple session breakout tools, it also measures the strength of the breakout candle: the candle body must reach a configurable multiple of ATR, so marginal breaks are filtered out. Includes range size filters, an on-chart dashboard with session phase, spread, ATR in pips and a bar close countdown, plus pop-up, sound, email and push alerts.
124
5