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Corrección de Lógica Reversible y Clonación Dinámica en n8n Lo que tenemos: Un flujo en n8n conectado a la API de Charles Schwab a través de OAuth2. Las órdenes de entrada normales funcionan bien. El flujo real está al 90%, pero la lógica para darse la vuelta (reversible) falla en vivo. Contamos con copia de seguridad en JSON. Lo que hay que resolver (Precio Cerrado): Reparar la Lógica Reversible: El bot debe ejecutar los giros de posición de forma limpia. Para ello, el código debe: Buscar y eliminar (DELETE) el Stop Loss anterior (que Schwab registra como PENDING_ACTIVATION) antes de enviar la orden de cierre. Asegurar que la cantidad enviada para cerrar sea exacta, consultando la posición real en vivo a través de la API de Schwab para evitar errores de cantidad en la carga útil (como el BUY +2 erróneo que nos rebota el bróker). Auditar el "Kill Switch" (15:55 ET): Asegurar que a las 15:55 ET el bot ejecute esta misma lógica limpia: cancele los stops abiertos y cierre todas las posiciones a mercado de forma automática. Clonación Dinámica (Solo TradingView): Queremos eliminar dependencias externas. El bot debe ser 100% reactivo. Un único flujo maestro en n8n debe procesar las variables de forma dinámica usando únicamente los datos del webhook de TradingView ({{ticker}}, {{[login to view URL]}}). Este único flujo debe gobernar todas las acciones (AMD, NVDA, TSLA, etc.) automáticamente sin duplicar nodos. REQUISITOS OBLIGATORIOS (Abstenerse si no los cumples): Experto Real en n8n y JavaScript: Debes dominar expresiones avanzadas y estructuración de cargas útiles. Conocimientos de Trading Automatizado: Tienes que entender perfectamente lo que es un Short, un Reversal (giro de posición) y la diferencia entre órdenes To Open y To Close. Si no entiendes estos conceptos de bolsa, no apliques. Experiencia con la API de Charles Schwab: Es un requisito indispensable haber trabajado con API de brókers, idealmente con Schwab. Enfoque Práctico: Buscamos a alguien que resuelva analizando registros y datos reales, no con teorías.
Project ID: 40487077
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Solving the PENDING_ACTIVATION rejects in your Schwab flow usually comes down to the sequence of the DELETE call. If that Stop Loss isn't cleared before the reversal order hits the API, the broker will block the new position every time. I have handled similar trading automations where precision in the payload is everything. I will rebuild the reversal logic to query your live positions before every execution. This ensures the quantity in your Close order matches your actual holdings to the decimal, avoiding those messy BUY +2 errors. For the dynamic cloning, I will consolidate your tickers into a single master n8n flow. By using JavaScript expressions to parse the TradingView webhook variables, one set of nodes will handle AMD, NVDA, and TSLA based on the incoming ticker data. I’ll also audit the 15:55 ET kill switch to ensure it runs the same clean exit logic. You can see some of my previous automation work here: https://www.freelancer.com/portfolio-items/11349812-web-scraping-automation I can put together a quick optimized n8n JSON workflow for free so you can see the approach first. Rajesh
€15 EUR in 40 days
7.6
7.6

Hi I can repair your n8n Charles Schwab trading workflow so reversals, stop cancellation, live position sizing, and kill-switch execution work cleanly in live conditions. I have strong experience with n8n, advanced JavaScript expressions, OAuth2 API flows, broker API payloads, TradingView webhooks, dynamic JSON mapping, and automated trading logic. I understand the difference between To Open, To Close, short positions, reversals, pending stop orders, and why live broker position quantity must be checked before sending close or reverse orders. The main technical problem is that the current flow can leave old PENDING_ACTIVATION stops active or send incorrect reversal quantities, which causes rejected Schwab orders and unsafe execution. My solution is to audit the real execution logs and JSON backup, then rebuild the reversal sequence to fetch live positions, delete existing stops, close the exact quantity, and only then open the new direction. I can also verify the 15:55 ET kill switch so it cancels all open stops and closes live positions using the same clean order-management logic. Finally, I will refactor the master n8n workflow so TradingView webhook variables like ticker and strategy order action dynamically control AMD, NVDA, TSLA, and other symbols without duplicated nodes. Thanks, Hercules
€50 EUR in 40 days
7.1
7.1

Hi There! I specialize in fixing and optimizing automated trading bots in n8n with Charles Schwab API integrations, with 9+ years of experience solving live execution and reversal logic issues in production trading systems. Here’s how I can help: 1. Corregir lógica reversible en n8n eliminando stops PENDING_ACTIVATION antes de cerrar posiciones 2. Validar tamaño exacto de posición consultando API de Schwab en tiempo real 3. Auditar kill switch 15:55 ET para cierre completo a mercado 4. Unificar flujo dinámico con webhooks de TradingView sin nodos duplicados Puedo analizar tus logs actuales y el JSON de respaldo para estabilizar el flujo en vivo. ¿Estás usando paper trading o cuenta real en Schwab ahora mismo?
€15 EUR in 40 days
6.6
6.6

Hi, your "Mejora de Bot de Trading n8n y Schwab" project is right in my wheelhouse. I build modern JavaScript apps end to end — React/Vue/Next on the front and Node/Express on the back, in TypeScript where it helps. Working with javascript, data processing, oauth, api, trading, api integration, financial apis, n8n, I focus on responsive, fast UIs, clean component structure, and reliable APIs — no page-builder shortcuts. I'll lock down the scope and key flows first, then ship in reviewable increments. Can we hop on a quick chat to align on your requirements? ⭐ 5.0/5 from a recent client: "Excellent work by the developer! They built my Video Trimmer website exactly as I wanted. The website is fast, user-friendly, and works smoothly. Communication was clear throughout the project, and…" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
€14.40 EUR in 1 day
6.4
6.4

With my extensive experience in full-stack and AI development, I believe I hold the necessary skills to complete your project to the highest standard. Specifically in relation to n8n and JavaScript - two core requirements for this task. Having worked on both traditional web applications as well as AI-driven projects, my capabilities extend to encompass complex payload structuring and advanced expression management that will be vital to successful execution of your project. Moreover, I've exceptionally capacitated myself in API integration work throughout my career; including interaction with brokerage APIs such as Charles Schwab. My firm grasp over key concepts like long/short positions, trade reversal, opening/closing orders equip me with the knowledge-base you're seeking. This holistic perspective has allowed me to approach challenges dynamically and pragmatically that resonate with the requirements outlined in your project description. To deliver on your requirement of removing external dependencies for the TradingView webhook interface whilst maintaining a 100% reactive system is where my innate problem-solving ability aligns perfectly. I guarantee the creation of a singular master n8n flow which can adaptively process major variables like action and ticker alongside automated order execution for any desired stock
€12 EUR in 40 days
5.7
5.7

Soy experto en n8n, JavaScript avanzado y automatización de trading con APIs de brókers. Tengo experiencia directa gestionando la lógica de estados de órdenes de Schwab, incluyendo la cancelación obligatoria de órdenes PENDING_ACTIVATION (Stop Loss/Take Profit) antes de ejecutar el cierre o el reversal de posiciones para evitar rechazos por insuficiencia de margen o cantidad. Puedo refactorizar tu flujo para que procese dinámicamente cualquier ticker desde el Webhook de TradingView, eliminando la duplicación de nodos y garantizando que el Kill Switch de las 15:55 ET cierre todo mediante una consulta síncrona de posiciones en vivo antes de cada ejecución. Estoy listo para auditar tus registros y corregir la lógica de carga útil inmediatamente.
€12 EUR in 40 days
5.5
5.5

I understand the full trading context here — reversals, short positions, To Open vs To Close orders, and why a stale PENDING_ACTIVATION stop causes the erroneous BUY +2 payload. My fix sequence: query Schwab's live positions API for exact quantity, DELETE the pending stop loss first, then send the correctly-sized closing order. For the Kill Switch, I'll ensure it cancels all open stops and fully flattens positions at 15:55 ET with no leftover exposure. The dynamic cloning will use a single master n8n workflow driven solely by TradingView webhook data — ticker and action — handling AMD, NVDA, TSLA and any future symbol without node duplication. Share the JSON backup and error logs and I'll get this resolved quickly. Regards, Harsh Thoriya
€15 EUR in 40 days
6.5
6.5

"With my expertise in API Integration, JavaScript, n8n, and OAuth, I am confident that I can tackle the challenges mentioned in your project description effectively. Over the course of my 6 years as a Full Stack Developer, I have consistently exhibited proficiency in complex problem-solving - precisely the skill required to navigate your task and deliver results. My mastery over n8n makes me the ideal candidate for your project. I understand its architecture deeply and am experienced in leveraging its functionalities to connect diverse APIs seamlessly. My knowledge of Charles Schwab API will further contribute to the efficient execution of this project. Having constructed various trading applications and automated systems before, I am fully familiar with the trading concepts that are vital to your project's successful implementation. Additionally, my practical approach aligns perfectly with what you're looking for - solving problems based on real data analysis instead of mere theorization. So let's build something great together! Reach out today to discuss how we can make your bot trade smarter!"
€12 EUR in 1 day
5.1
5.1

As a highly experienced developer with over 15 years of exposure to API integration, TradingView and JavaScript, I am confident in tackling your specific n8n and Schwab bot improvements. It's crucial to understand the practical aspects of trading, such as shorting, reversals, and order types like To Open and To Close. I not only comprehend these concepts but also bring a solid background in trading automation which will help me deliver effectively for your nuanced project. With my extensive experience with APIs including those of brokers like Schwab, I am fully capable of fixing the reversible logic in your trading bot. Dynamic cloning is another area where my expertise can be leveraged to give you a 100% reactive bot consolidated into one master flow. I always maintain a practical approach while dealing with real data and logs to provide optimized solutions which align perfectly with your expectation. Lastly, being an expert in n8n and having proficiency in advanced expressions and payload structuring, I can ensure a precise execution of tasks involving data processing.
€18 EUR in 40 days
5.2
5.2

Hola! I’m excited about your trading bot project. I have extensive experience with n8n and JavaScript, and I can troubleshoot the reversible logic while ensuring the right amount is sent to Schwab’s API. For the kill switch audit, I’d implement a solid solution to ensure all positions are closed cleanly at 15:55 ET. Could you share more about how the current workflow interacts with TradingView data? With over 5 years in full-stack development and a solid background in AI integrations, I've tackled similar challenges successfully. I can also offer post-launch support to refine and optimize your bot further. Looking forward to connecting!
€15 EUR in 10 days
4.8
4.8

Dear Sir, I have carefully read your requirements regarding the n8n flow correction for Charles Schwab API and dynamic TradingView integration. With 10+ years of experience in web development and automation, and deep expertise in Node.js, JavaScript, and API integrations, I am confident I can resolve the reversible logic and optimize your workflow. Here’s how I can address your requirements: - Repair and optimize the reversal logic, including live position checks and correct DELETE of PENDING_ACTIVATION stops before market actions. - Audit and reinforce the kill switch routine to ensure all open stops are canceled and positions closed at 15:55 ET. - Refactor your n8n workflow into a single, dynamic master flow that acts entirely on TradingView webhooks, removing any node duplication and external dependencies. My approach is always practical: I analyze real logs and live data to troubleshoot, rather than relying on assumptions. Let’s connect to discuss your current JSON backup and the production environment to move forward. Best regards, Nam
€15 EUR in 40 days
4.9
4.9

As an experienced developer well-versed in n8n, JavaScript and with an exceptional proficiency in Trading, I am the ideal candidate for your project. I understand the unique complexities of the Charles Schwab API and have experience working effectively with broker APIs. With a strong grasp on the concepts of Short, Reversal, and understanding To Open and To Close orders, I can ensure a robust, clean logic of your bot that handles both regular orders and flip positions seamlessly. Finally, embracing your desire to minimize external dependencies, my proficiency in automating data extraction along with an innate ability to strategize for effective coding allowed me to create a single master flow in n8n that processes dynamic variables using only the TradingView webhook data. That means all actions (AMD, NVDA, TSLA) can be automated without duplication or any node overload. Choose me as your developer and witness efficient results, timely delivery and a stellar experience that aligns aptly with your project's mission.
€15 EUR in 40 days
4.9
4.9

Hola, puedo corregir la lógica reversible de tu bot para que los giros de posición y cierres automáticos se ejecuten de forma fiable sin rechazos por parte de Schwab. He revisado los problemas con los stops en estado PENDING ACTIVATION, las cantidades incorrectas al cerrar posiciones, el Kill Switch de las 15:55 ET y la necesidad de un flujo maestro dinámico basado únicamente en los datos de TradingView, y tengo experiencia creando automatizaciones complejas en n8n e integraciones API orientadas a procesos críticos. Auditaré el flujo actual y el JSON de respaldo para eliminar dependencias innecesarias, validar posiciones en tiempo real y consolidar toda la lógica en un único flujo escalable para cualquier ticker. ¿Actualmente consultáis la posición abierta directamente desde Schwab antes de cada reversal o seguís utilizando datos almacenados dentro del flujo de n8n? Best Regards, Fizza Nadeem K
€15 EUR in 40 days
5.0
5.0

Hi there, Thank you for providing a detailed project description—this makes it clear exactly what you need to take your n8n trading bot to the next level. At Demivision LLC, we are a specialized team with deep expertise in automated trading, advanced n8n workflows, and financial API integrations, including hands-on experience with the Charles Schwab API and OAuth2 authentication. We fully understand your requirements regarding the reversible logic: ensuring that stop loss orders (with PENDING_ACTIVATION status) are properly identified and deleted before any closing order is sent, and that the order size is always matched precisely to the real-time position, as verified via the Schwab API. We also recognize the importance of a robust kill switch at 15:55 ET to systematically cancel all stops and close positions, safeguarding your capital at end-of-day. On the cloning and dynamic flow side, we’re well-versed in designing elegant, scalable n8n solutions that process TradingView webhook data reactively—eliminating the need for duplicated nodes and keeping your bot agile for any ticker or strategy action. Our team’s strengths are rooted in real-world trading automation, advanced JavaScript in n8n expressions, and rigorous troubleshooting using logs and live data. We speak the language of reversals, shorts, and broker-specific order management, and have a proven record building practical, reliable bots for clients in fast-moving markets. Our approach will be to thoroughly audit your current flow, address the reversible logic with careful API handling, and re-architect your TradingView webhook processing into a single, dynamic n8n flow. We will ensure the solution is robust, maintainable, and fully aligned with your operational needs. Looking forward to working together to perfect your trading automation. Best regards, Demivision LLC
€15 EUR in 10 days
4.6
4.6

Hello I reviewed your project about fixing reversible logic and dynamic cloning in n8n connected to Charles Schwab’s API, and I’m confident I can get this fully stable for you. Handling the deletion of pending Stop Loss orders before closing positions and syncing exact live quantities via Schwab’s API is critical—and I’ve done similar precise order management with trading APIs before. I’ll also ensure the Kill Switch at 15:55 ET cleanly cancels stops and closes all positions as required. For dynamic cloning, I’ll build a single n8n flow that reacts to TradingView webhooks using JavaScript expressions, eliminating node duplication while supporting all tickers automatically. My deep experience with n8n workflows, advanced JavaScript payload manipulation, OAuth2 integrations, and real-world trading logic makes me a perfect fit to resolve your issues fast and reliably. Could you share your current workflow setup or logs so I can better understand the failure points? Best regards, AbdulHamid
€12 EUR in 40 days
4.7
4.7

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience building and debugging automation workflows in n8n and working with API-driven trading systems, and I'm available to start right now. I bring strong expertise in JavaScript, API Integration, OAuth, Data Processing, Financial APIs, and n8n workflow automation. I also have experience working with complex state-based logic where correct position handling, order sequencing, and API consistency are critical—especially in real-time systems. My approach would be: • Deep inspection of current n8n workflow execution logs and node outputs • Validation of Schwab API responses for order/position state consistency • Rebuilding the reversal logic with strict sequencing (cancel → confirm → close → reverse) • Ensuring TradingView webhook data drives a fully dynamic single workflow without duplication • Hardening the 15:55 ET kill-switch with fail-safe execution logic and retries I have a couple of quick questions: • Are you currently storing any state in n8n (static data / database / external cache), or is everything stateless per webhook? • Do you have API logs showing the failed reversal cases (especially the rejected BUY +2 payload)? I can start immediately and would focus first on reproducing the live failure scenario to fix it directly from real execution data. Best regards, Carlos
€12 EUR in 40 days
4.4
4.4

Hola, soy Juan Pablo. Soy desarrollador especializado en n8n + trading automatizado + API de Charles Schwab, y puedo corregir tu flujo actual para que los giros de posición funcionen de forma 100% fiable en vivo. Ya he trabajado con lógica reversible, cancelación de órdenes pendientes, manejo de cantidades exactas y kill switches basados en horario para brokers estadounidenses. Lo que haré en tu proyecto: • Reparar la lógica reversible: eliminar correctamente el Stop Loss en estado PENDING_ACTIVATION antes de enviar la orden de cierre, evitando conflictos de payload. • Cantidad exacta en reversals: consultar la posición real vía API de Schwab y ajustar dinámicamente la carga útil para evitar errores como BUY +2 o cantidades inconsistentes. • Auditar y reforzar el Kill Switch (15:55 ET): cancelación limpia de stops abiertos y cierre total a mercado sin fallos. • Clonación dinámica con TradingView: un único flujo maestro en n8n que procese cualquier ticker y acción (long/short/reversal) usando solo los datos del webhook, sin duplicar nodos. • Depuración real: análisis de logs, respuestas de Schwab y validación en vivo para asegurar que el bot opere sin sorpresas. Conozco bien la diferencia entre To Open / To Close, reversals, shorts, stops y la estructura exacta que Schwab exige en sus endpoints. Puedo empezar de inmediato y dejar tu bot estable, limpio y totalmente reactivo.
€18 EUR in 40 days
4.6
4.6

Hello, I can fix your n8n workflow connected to Charles Schwab API. I will repair the reversal logic so stop-loss orders are correctly found and deleted before any close order is sent. I will ensure the bot always checks real-time position size from the API to avoid wrong quantities and rejected orders. I will also fix the 15:55 ET kill switch so it safely cancels all open stops and closes all positions at market. I will make the workflow fully dynamic using only TradingView webhook data like ticker and action, so one master flow handles all symbols cleanly and reliably in production. With Regards! Apurva
€15 EUR in 40 days
4.6
4.6

Hola, tengo experiencia trabajando con n8n, APIs financieras, webhooks y automatización basada en eventos en tiempo real. Puedo auditar y corregir la lógica de reversión, validar cantidades directamente contra posiciones activas en Schwab, gestionar correctamente la cancelación de órdenes PENDING_ACTIVATION y asegurar que el Kill Switch ejecute cierres limpios y seguros. También puedo convertir el flujo actual en una arquitectura dinámica basada únicamente en los datos recibidos desde TradingView, eliminando duplicaciones y manteniendo un único flujo maestro escalable para múltiples activos. Best regards, Shakila Naz
€15 EUR in 40 days
3.8
3.8

As a seasoned software engineer with over 13 years of end-to-end development experience, I have a demonstrated track record of designing and implementing complex systems, which makes me a strategic fit for your project. My proficiency in JavaScript and API integration is underscored by my mastery of n8n, placing me at the forefront of candidates qualified for the job. Moreover, I possess an in-depth understanding of automated trading, familiar not only with concepts like 'Short' and 'Reversal', but also well-versed in the nuances between 'To Open' and 'To Close' orders: a prerequisite skill set for successful implementation in n8n. My prior work with Charles Schwab's API further adds credibility to my candidature, allowing me to seamlessly navigate platform-specific challenges while integrating your trading bot with Schwab's services. Lastly, my approach towards problem-solving is grounded in practicality. I won't merely rely on theories to fix your bot's issues necessitating flipping positions or dynamic cloning; I'll methodically analyze real-time data and logs to deliver tangible results – an offering that sets me apart from more theoretical counterparts. Choose me if you seek a seasoned developer who can produce impactful solutions crafted from real-world analysis and solidify your n8n bot's performance once and for all.
€15 EUR in 40 days
3.7
3.7

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