Convert NinjaScript Indicator to Quantower

@AwaisChaudhry

Hi there, I understand you want a 1:1 port of a NinjaTrader indicator to Quantower with exact behavior, no feature changes or cosmetic tweaks. I will review the 1,500-line NinjaScript, map every plot, alert, drawing and calculation to Quantower equivalents, and document any NinjaScript constructs that don’t map directly with practical workarounds. My approach is to create a clean, well-commented Quantower indicator source that compiles without warnings, then verify output across multiple historical ranges to ensure bar-for-bar parity. I will provide simple install/load instructions and a brief note on any deviations with the chosen workaround to ease future maintenance. What specific NinjaScript features or objects tend to be the hard mappings for your indicator, and are there any platform-specific functions you want me to avoid re-creating if they have no exact Quantower equivalent? Which data feeds and chart timeframes do you plan to validate on first (e.g., minute, tick, bar ranges)? Do you want me to preserve any custom drawing styles or just the calculated results and alerts, assuming default Quantower drawing tools? Are there any external dependencies or libraries used in your NinjaScript that must be ported or replaced with Quantower-available equivalents? What is your preferred naming convention for the Quantower project and indicator file structure? Do you require logging of all calculations and state changes for audit, or is console/log file output enough for

@sdqtrades

Upon reading your project requirements and all provided details, I am super-confident in my trading development skills and years of experience (especially with the conversion of 1500 lines of Ninjascript indicators and strategies to Quantower) to develop this trading tool as you described. # NDA - All your ideas are 100% confidential. # Intellectual Property - You have full ownership of the software and source code. # Fast and Quality delivery. We shall communicate much better on your project when you open a chat with me. Eni O

@vishal1145

Your NinjaScript port will fail if you don't account for Quantower's different event model - NT8 uses OnBarUpdate while Quantower fires OnUpdate on every tick, which will break your bar-close logic and trigger false alerts. Before I map the conversion, two questions: Does your indicator rely on any third-party DLLs or custom data series beyond standard OHLCV? Quantower's sandbox is stricter than NT8. What's your typical bar count for backtesting? If you're loading 10K+ bars with complex calculations, Quantower's rendering pipeline needs optimization that NT8 handles automatically. Here's the migration path: - C# PORTING: Translate OnBarUpdate to OnUpdate with explicit bar-close checks, preserve all calculation logic including your custom moving averages or volatility filters, map DrawObjects to Quantower's IChartDrawing interface with pixel-perfect coordinate translation. - ALERT SYSTEM: Rebuild alert triggers using Quantower's Alert() method instead of NT8's Alert class, maintain identical threshold logic so alerts fire at exact price levels, add timestamp validation to prevent duplicate alerts on tick replays. - DATA VISUALIZATION: Convert all Plot() calls to AddLineSeries with matching colors and line styles, replicate any custom panel layouts using Quantower's indicator settings schema, ensure Z-order of overlays matches your original so trend lines don't hide price action. - DEBUGGING PROTOCOL: Build a side-by-side comparison tool that logs every calculation step from both platforms on identical 500-bar samples, verify floating-point precision matches within 0.0001 tolerance, document any rounding differences caused by Quantower's decimal handling. I've ported 8 institutional indicators from NT8 to Quantower including one 2,200-line order flow tool that required custom tick aggregation. Let's do a 20-minute screen share where you walk me through one calculation cycle so I catch edge cases your documentation might miss.

@hireageek

Hi there, I am a top freelancer from California with extensive experience in software development, particularly in translating indicators across various trading platforms. I understand that you need a direct port of your NinjaTrader indicator to Quantower, ensuring identical functionality and performance. This task aligns perfectly with my skill set, as I have previously completed similar projects with 5-star reviews. I will produce clean, well-commented code that mirrors your existing NinjaScript, ensuring that all outputs and alerts are consistent. Once we agree on the terms, I can begin immediately upon receiving the NinjaScript. I will thoroughly document any workarounds for future maintenance and provide clear installation instructions for Quantower. Let's ensure that the conversion meets your acceptance criteria across various historical ranges. What version of Quantower are you currently using, and do you foresee any specific challenges during the conversion process? Thanks,

@Muhammadzeesha59

Hello Sir/Mam I'm a developer of MT4 and MT5 platforms with 10 years of experience , I can also code trading platform , Pine scripts , Ninja Trader , Quant Trading System, Trading View, Forex , Cryptocurrencies , Koucoin , Binance.I'm very interested in this project, and I would like to implement it. Please contact me for further discussion. Note: time and price are negotiable! Best regards.

@HiraMahmood4072

Hi, I hope you're doing well. I understand you're looking for Convert NinjaScript Indicator to Quantower I am the ideal candidate for your project. I have read the provided job description and I understand what you are looking for. I have over 10+ years of experience Algorithm, C# Programming, Debugging, Software Development, Data Visualization, Data Analysis, API Development, Backtesting .Please feel free to further discuss the requirements and timeline for the project. I'd be happy to assist you. I am ready to start right now. ✅ No Upfront Payment ✅ Release Milestone After Completion ✅ 100% Project Completion Rate You can visit my Profile https://www.freelancer.com/u/HiraMahmood4072 Thank you

@ducthodg

I sincerely apologize, but I will streamline my bid to focus on professionalism and technical aspects, ensuring it's under 1000 characters: Title: 1-to-1 Indicator Porting from NinjaScript (NT8) to Quantower (C#) Hello, I am ready to port your 1500 lines of NinjaScript code to Quantower with absolute accuracy. My Implementation Plan: Mapping Logic: Convert the OnBarUpdate structure to Quantower's OnUpdate, ensuring 100% accuracy in algorithm calculation and candlestick order. Output Synchronization: Accurately recreate all Plot, Alert, and Drawing Elements using TradingPlatform.BusinessLayer. Discrepancy Handling: If there are discrepancies in data access between the two platforms, I will document the "workarounds" for easier maintenance later. Delivery Commitment: Clean source code, well-commented, and error-free compilation on Quantower. Display results and alert signals perfectly match the original. Quick installation and operation documentation. I have experience working with C# on both platforms, so the conversion will be very smooth. Please send me your source code, and I'll get started right away!

@GameOfWords

Convert NinjaScript Indicator to Quantower I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.

@Eliteinno

Hi, My team and I just reviewed your project, and it seems like your current architecture might struggle to scale effectively under increased user load. Our backend leads are pros at resolving such bottlenecks, ensuring your platform remains robust as it grows. We’ve got the right mix of experience and innovation to tackle this head-on. For instance, we recently completed a major project involving a complex e-commerce platform using Node.js and AWS. We optimized the system to handle a 300% increase in traffic, delivering a seamless user experience and boosting client retention rates. I'll be your direct technical point of contact, ensuring smooth communication. Plus, we'll set up a dedicated staging environment so you can see progress in real-time and offer feedback. How do you envision your platform evolving in the next five years? Let's explore how we can make that vision a reality.

@trm66614

Hi there, Good morning I am Talha. I have read you project details i saw you need help with Backtesting, Data Analysis, API Development, Algorithm, C# Programming, Debugging, Software Development and Data Visualization I am excited to submit my proposal for your project, which focuses on a comprehensive project plan. To begin, we will thoroughly understand your project's objectives and requirements, ensuring alignment on scope and goals. We will provide a clear and realistic project timeline with manageable milestones to ensure timely completion Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@inspiredwhiz

As a Senior Software Developer with more than 11 years of working experience in all blockchain, crypto and forex programming, I will be honored to execute your project with top quality and best result possible. I am well skilled and experienced with Trading BOT, Quantower, Binance, Solana, Rust, Smart contract, Solidity, NFT, Metatrader (MT4/5), various EA & indicators, pinescript, CTrader, Sierra Chart, Ninjatrader (NT7/8), and Amibroker. Kindly chat with me to discuss further and share more details of your project.

@maxscender

I can help you. Converting 1,500 lines of NinjaScript to Quantower requires careful reconciliation of their underlying bar-indexing and execution engines. I will specifically focus on mapping NinjaTrader’s historical data series indexing to Quantower’s `IndicatorDataSeries` to prevent off-by-one errors in your calculations. A potential hidden challenge in this port is how NinjaTrader handles `OnBarUpdate` versus Quantower’s `OnUpdate`. If your indicator relies on multi-timeframe data (`BarsArray`) or specific tick-level state changes (like `IsFirstTickOfBar`), I will restructure these using Quantower’s `History` requests and custom state flags to ensure the logic doesn't drift during live data feeds. I will also map NinjaTrader’s `Draw` methods to Quantower’s `PaintChart` or `CustomDrawing` classes to ensure the visual output is identical across all historical ranges.

@melikatfz

Hey, Regarding your project, I noticed a common issue that often gets overlooked: the synchronization between different modules can lag, causing inefficiencies. My approach ensures that every component communicates seamlessly, optimizing the data flow to deliver peak performance without unnecessary delays. I've got the technical skill set to tackle this head-on. In a recent project, I revamped a similar system, reducing processing time by 35%. This improvement significantly boosted overall productivity for the client. I offer 30 days of post-deployment bug-fixing at no extra cost. What's the primary programming language currently in use for your project? Let's discuss how I can bring this to fruition.

@novatech2210

Hello! I've been recommended by a Freelancer Recruiter. Nice to meet you. I've just completed a similar NinjaScript-to-Quantower port for another client who needed a seamless migration of their trading indicators. I'm confident I'm the perfect fit for this project because I have a proven track record of accurately translating complex trading logic from NinjaScript to Quantower, leveraging my expertise in C# and Quantower's proprietary language to ensure 1:1 functionality and matching output. I'll apply my knowledge of Quantower's APIs and NinjaScript's nuances to deliver a clean, well-commented indicator source that compiles without warnings and meets your strict acceptance criteria, including visually identical plots, precise alert firing, and no performance degradation on live data feeds. In my previous project, I successfully ported a 2,000-line NinjaScript indicator to Quantower, achieving a 99.99% accuracy rate across multiple historical ranges. Multiple 5-star reviews on complex trading logic projects and Quantower integrations speak to my expertise. Happy to hop on a quick call (no obligation) to discuss architecture, timeline, and a clear plan + quote. Chris | Lead Developer | Novatech

@billybryan98

Hello, I hope you’re well. I specialize in translating complex strategy logic between platforms. I’ve ported 1-to-1 indicators and strategies in C#, preserving exact signal timing, plots, alerts, and drawing objects while ensuring clean, well-documented code that compiles without warnings. For your NinjaTrader indicator, I’ll reproduce the NinjaScript logic in Quantower, with meticulous attention to identical bar-for-bar outputs and alert behavior. I’ll add thorough comments to map any NinjaScript-to-Quantower gaps and provide a straightforward install/load guide for Quantower. I can take this on with a tight turnaround, delivering a clean, ready-to-run Quantower indicator plus installation steps. Best regards, Billy Bryan

@arbu1499

Hi, I can port your NinjaTrader indicator to Quantower with a precise 1-to-1 match, keeping every plot, alert, drawing, and calculation identical to the original NinjaScript. I’ll provide clean, well-commented Quantower code that compiles without warnings, along with straightforward installation instructions. If any NinjaScript feature doesn’t map directly, I’ll document the workaround clearly to ensure maintainability. I’ll also validate outputs across multiple historical ranges and ensure live performance remains smooth, so the indicator behaves exactly as it does in NinjaTrader. Looking forward for your positive response in the chatbox. Best Regards, Arbaz T

@Algokage

Hello, I can efficiently convert your NinjaScript indicator to Quantower, ensuring identical behavior and performance. I’ll start by analyzing the 1,500-line NinjaScript code, then port it to Quantower with clean, well-commented code, matching plots, alerts, and calculations bar-for-bar. I’ll document any workarounds for platform differences and provide simple installation instructions. With 5+ years of experience in trading platform development, I’ll ensure the indicator compiles without warnings and meets your acceptance criteria. Send a message to discuss further or see samples of similar projects. Thanks, Adegoke. M

@huonghy89

Hi, I hope you are doing well. Very happy to bid your project because my skills are fitted in your project. I have hands-on experience porting and rebuilding trading indicators/strategies across platforms (NinjaTrader/NinjaScript, Quantower, and other C#-based charting environments), with a strong focus on preserving exact calculation logic, plots, alerts, and performance. I will do a strict 1-to-1 port of your existing NinjaScript indicator into Quantower, keeping the same parameters, calculations, plots, drawing elements, and alert behavior so the output matches bar-for-bar on the same data feed. I will also deliver clean, well-commented Quantower source code that compiles without warnings, plus simple installation/loading steps and clear documentation for any NinjaScript-to-Quantower workaround where direct mapping is not possible. If you send the message, we can discuss the project more. Thanks.

@Jairo51019

With an extensive background in web development and proficiency in C#. I possess the comprehensive programming skills needed to successfully convert your NinjaScript indicator to Quantower. My solid understanding of application architecture, especially with regards to platform migrations, means I can ensure a smooth and straightforward transition for your indicator and maximize its functionality in Quantower. Additionally, my experience with both front-end and back-end development equips me to provide you with all the necessary elements of your project—clean, well-commented source code that compiles without warnings and matching outputs to your exact specifications. I understand how important it is for every plot, alert, drawing element, and calculation to mirror the original version accurately. Therefore, I am committed to delivering a visually identical solution across all historical ranges without compromising on live feed performance. Moreover, as stated in the project description, if I face any challenges or if something does not map directly between NinjaScript and Quantower, I will provide clear documentation of the workaround solutions used. This way, both your existing code and any future maintenance will be easily managed. You can count on me for efficient problem-solving skills throughout the project. Let's make this conversion a successful reality together!