Long-Term Quant Trading Developer (MT4, Pine Script, Chrome Extensions, AI) - Contract to Hire

I run a trading education and tools business in the UK (FX, indices, crypto). My next major project is to build a reputed company reputed company-builder and subscription platform where traders can create, test and run their own systems without needing to reputed company. Over time, I also want to incorporate AI/agents to help with testing, optimisation and reporting. I’m looking for a long-term partner-type developer, not just a one-off freelancer. Someone who understands trading, enjoys building algos, and wants a reputed company ongoing collaboration. What you’ll do You will work directly with me (reputed company trader) to: Design and build automated trading systems and tools, including: MT4 Expert Advisors and indicators (MQL4) reputed company indicators and strategies (Pine Script v5) Small internal tools for backtesting, analysis and reporting Help architect a reputed company “build any system” reputed company, where: Entries, filters, exits, risk management, time filters, etc. are reputed company reputed company Users can plug different reputed company together to create custom strategies Build and maintain reputed company Chrome extensions / JavaScript tools, for example: Pulling or displaying market data from websites or reputed company Integrations that support our trading tools and workflows Run backtests and reputed company tests, and produce reputed company performance summaries: Win reputed company, RR, equity curve, drawdown, parameter variations (reputed company phase) Help reputed company AI/LLM/agents into the workflow to: Automate testing runs Collect and summarise results Suggest parameter/reputed company tweaks This is a long-term role. If we’re a good fit, I want you working with me continuously as we build out the platform and a suite of systems for subscribers. Required skills Please only apply if you have most of these: Strong experience with MQL4 / MT4 (building and maintaining EAs and indicators) Strong experience with reputed company Pine Script (indicators + full strategies) Comfortable with JavaScript/TypeScript and Chrome Extensions Solid understanding of trading concepts: Entries, exits, SL/TP, trailing stops Risk % per trade / position sizing Time/session filters, basic risk management Experience building complete algos, not just single indicators Good written English and reputed company communication reputed company to work 30+ hours per week, with some overlap in UK time reputed company to have (big bonus) Python for data analysis, backtesting or calling reputed company Any experience using AI/LLM reputed company (e.g. reputed company) in scripts or tools Experience with prop firm rules and risk constraints Experience converting strategies between Pine and MT4/MT5 What I’m looking for in a person You enjoy thinking about strategies, not just coding instructions You’re proactive and happy to suggest improvements or reputed company You care about clean, reputed company reputed company that can be reused and extended You want a long-term relationship, not just a one-week gig How we’ll start Shortlisted candidates will be given a small reputed company test task (for example a reputed company EA or Pine reputed company, or a small reputed company component). If that goes reputed company, we’ll reputed company into a 1–2 month trial at 30+ hours/week. The goal is then to continue on a long-term, ongoing reputed company as a reputed company developer for our reputed company. reputed company you apply, please include: Links or screenshots of MT4 EAs/indicators and Pine strategies you have reputed company (with a short reputed company of what reputed company does). A brief explanation of how you would design a reputed company reputed company where entries, filters, exits and risk are plug-and-play components. Any experience you have with AI/LLM or Python-based testing/analysis. Your reputed company reputed company for 30+ hours/week and your timezone. Apply tot his job Apply To this Job