{"id":2555,"date":"2019-09-16T19:12:09","date_gmt":"2019-09-16T19:12:09","guid":{"rendered":"https:\/\/bjftradinggroup.com\/?post_type=product&p=2555"},"modified":"2026-08-07T15:01:39","modified_gmt":"2026-08-07T15:01:39","slug":"forex-programmer","status":"publish","type":"product","link":"https:\/\/bjftradinggroup.com\/vi\/product\/forex-programmer\/","title":{"rendered":"Programming Service"},"content":{"rendered":"

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Custom Development \u00b7 Since 2005<\/div>\n

Forex Programmer \u2014 Custom Trading Software Development<\/h1>\n

Turn your trading idea into working software. BJF’s forex programmers have built 5,000+ custom robots, indicators and scripts since 2005 \u2014 from a single indicator to a full automated, latency-sensitive trading system. You describe the strategy; we engineer it, and you own the result.<\/p>\n

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\ud83e\udd16 Trading robots<\/div>\n
\ud83d\udcc8 Custom indicators<\/div>\n
\ud83e\udde9 Scripts & tools<\/div>\n
\ud83d\udd0c FIX API integrations<\/div>\n<\/div>\n<\/div>\n

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What is the BJF forex programming service<\/div>\n

The BJF forex programming service is bespoke development of automated trading software \u2014 robots, custom indicators, scripts, FIX API integrations and full trading systems \u2014 built to your exact strategy specification. We have delivered 5,000+ custom projects since 2005 across standard trading platforms, cTrader, JForex and FIX API in C++ and C#. Pricing is by free quote; you keep the intellectual property of the original work, and an NDA is available on request.<\/p>\n<\/div>\n

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2005<\/strong>Building custom trading software since<\/div>\n
5,000+<\/strong>Custom robots, indicators & scripts delivered<\/div>\n
Any d<\/strong>egree\u00a0of complexity handled<\/div>\n
You o<\/strong>wn\u00a0the IP of your original idea<\/div>\n<\/div>\n

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On this page<\/div>\n
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  1. What we build<\/a><\/li>\n
  2. Platforms & technologies<\/a><\/li>\n
  3. How it works<\/a><\/li>\n
  4. Your idea, your software<\/a><\/li>\n
  5. Why BJF<\/a><\/li>\n
  6. FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n

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    What we build<\/h2>\n

    Whatever the degree of complexity, if it can be automated we can build it. Common projects include:<\/p>\n

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    \ud83e\udd16<\/div>\n

    Trading robots & expert advisors<\/h3>\n

    Fully automated systems that execute your strategy \u2014 entries, exits, risk management and money management \u2014 without a human in the loop.<\/p>\n<\/div>\n

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    \ud83d\udcc8<\/div>\n

    Custom indicators<\/h3>\n

    Bespoke technical indicators, dashboards and signal tools, from a single custom oscillator to a complete multi-instrument analytics panel.<\/p>\n<\/div>\n

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    \ud83e\udde9<\/div>\n

    Scripts & utilities<\/h3>\n

    One-click tools, trade managers, risk calculators, alerting and automation scripts that remove the repetitive parts of your workflow.<\/p>\n<\/div>\n

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    \ud83d\udd0c<\/div>\n

    FIX API integrations<\/h3>\n

    Low-latency execution and data integrations in C++ and C# for direct market access, bridges and custom connectivity.<\/p>\n<\/div>\n

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    \u26a1<\/div>\n

    Arbitrage & HFT systems<\/h3>\n

    Latency-sensitive, multi-account and high-frequency logic \u2014 our home turf, since we build our own arbitrage software.<\/p>\n<\/div>\n

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    \ud83d\udd27<\/div>\n

    Fixes, upgrades & migration<\/h3>\n

    Not only new builds \u2014 we optimise, extend, debug and migrate existing bots, indicators and scripts to new platforms.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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    Platforms & technologies<\/h2>\n

    We develop across the platforms and languages serious automated trading actually runs on:<\/p>\n

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    Platform \/ technology<\/th>\nTypical use<\/th>\n<\/tr>\n<\/thead>\n
    FIX API (C++ \/ C#)<\/td>\nDirect market access, low-latency execution, custom bridges and connectivity.<\/td>\n<\/tr>\n
    cTrader<\/td>\nAutomated strategies (cBots) and custom indicators on the cTrader platform.<\/td>\n<\/tr>\n
    JForex (Dukascopy)<\/td>\nRobots, indicators and tools for the JForex environment.<\/td>\n<\/tr>\n
    Standard trading platforms<\/td>\nExpert advisors, platform scripts and custom indicators via standard platform bridges and APIs.<\/td>\n<\/tr>\n
    Custom APIs & services<\/td>\nBroker\/exchange REST and WebSocket integrations, data pipelines and back-end automation.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

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    How it works<\/h2>\n
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    1<\/div>\n
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    Send us your idea<\/strong><\/p>\n

    Describe the strategy, indicator or tool you want built \u2014 in as much or as little detail as you have. Request our NDA first if you’d like your idea protected before you share it.<\/p>\n<\/div>\n<\/div>\n

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    2<\/div>\n
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    Get a free quote<\/strong><\/p>\n

    We evaluate the coding price and time for free and come back with a clear estimate before you commit to anything.<\/p>\n<\/div>\n<\/div>\n

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    3<\/div>\n
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    We build it<\/strong><\/p>\n

    Our developers turn your specification into working software, checking in with you as the logic takes shape so it matches your intent.<\/p>\n<\/div>\n<\/div>\n

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    4<\/div>\n
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    Delivery & testing<\/strong><\/p>\n

    You receive the finished tool, tested against your requirements, ready to run on your platform and account.<\/p>\n<\/div>\n<\/div>\n

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    5<\/div>\n
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    Support & refinement<\/strong><\/p>\n

    We stand behind what we build \u2014 with help getting it running and refining it as your needs evolve.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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    Your idea, your software<\/h2>\n

    When the work is based on your original idea, the intellectual property is yours. You are commissioning bespoke software, not licensing a shared product \u2014 and what we build for you stays yours.<\/p>\n

    Protected from the first conversation<\/strong>
    \nAn NDA is available on request before you share anything sensitive, and original work is delivered as your property. Your edge stays your edge.<\/div>\n<\/section>\n

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    Why BJF<\/h2>\n
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    \ud83c\udfc6<\/div>\n

    26 years, 5,000+ projects<\/h3>\n

    Custom trading software since 2005 across thousands of client projects \u2014 depth of experience you can’t fake.<\/p>\n<\/div>\n

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    \u26a1<\/div>\n

    Real arbitrage & HFT expertise<\/h3>\n

    We build and run our own arbitrage and HFT tools<\/a>, so latency, feeds, FIX API and multi-account execution are core skills \u2014 not buzzwords.<\/p>\n<\/div>\n

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    \ud83e\udded<\/div>\n

    Any complexity, honestly scoped<\/h3>\n

    From a simple indicator to a full trading system \u2014 with a realistic estimate of price and time up front, and no overselling.<\/p>\n<\/div>\n

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    \ud83d\udd12<\/div>\n

    Your IP, your NDA<\/h3>\n

    You own original work and can lock it down with an NDA before you share a single detail.<\/p>\n<\/div>\n<\/div>\n

    Already looking for something ready-made instead of bespoke? Explore our SharpTrader Pro<\/a> platform and the wider range of arbitrage tools and bots<\/a>.<\/p>\n<\/section>\n

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    Get a free quote on your project<\/h3>\n

    Tell us what you want built \u2014 a robot, an indicator, a script, a FIX API integration or a full system. We’ll evaluate the price and time for free, with an NDA available on request. Use the order form on this page, or contact us directly.<\/p>\n

    Request a free quote \u2192<\/a>
    \n    See ready-made products<\/a><\/p>\n<\/div>\n

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    FAQ<\/h2>\n
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    How much does custom forex programming cost?<\/div>\n
    Pricing is by quote. Send us your specification and we evaluate the coding price and time for free \u2014 the cost depends on the complexity of the robot, indicator, script or system you need. You get a clear estimate before committing to anything.<\/div>\n<\/div>\n
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    Who owns the code you write?<\/div>\n
    You do, when the work is based on your original idea. You are commissioning bespoke software, not licensing a shared product, so the intellectual property of original work is yours.<\/div>\n<\/div>\n
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    Do you sign an NDA?<\/div>\n
    Yes. A non-disclosure agreement is available on request before you share anything sensitive, so your idea is protected from the first conversation.<\/div>\n<\/div>\n
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    What platforms and languages do you develop for?<\/div>\n
    FIX API in C++ and C#, cTrader, JForex (Dukascopy), standard trading platforms via their bridges and scripts, and custom broker\/exchange API integrations. If your automated trading runs on it, we can usually build for it.<\/div>\n<\/div>\n
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    Can you build arbitrage or high-frequency tools?<\/div>\n
    Yes \u2014 it is our specialty. BJF builds and runs its own arbitrage and HFT software, so latency-sensitive execution, fast feeds, FIX API connectivity, and multi-account logic are core competencies rather than unfamiliar territory.<\/div>\n<\/div>\n
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    How long does a project take?<\/div>\n
    It depends on scope. We provide a realistic time estimate together with the free price quote, before you commit, so you know what to expect up front.<\/div>\n<\/div>\n
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    Can you modify or fix an existing bot or indicator?<\/div>\n
    Yes. We take on modification, optimization, debugging and migration of existing robots, indicators and scripts \u2014 not only brand-new builds.<\/div>\n<\/div>\n<\/section>\n<\/div>\n


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