SnapTrade API Copy Trading Platform Developer

@technosystem

As a highly skilled and experienced developer with a broad range of knowledge spanning mobile apps, full-stack websites, and software architecture, I am confident in my ability to transform the SnapTrade API into the copy trading platform that you envision. My proficiency in JavaScript, MySQL, Node.js, PHP and Python give me the flexibility to work with whatever language is best suited for your project to ensure you receive a robust, efficient and deployable solution. Not only have I successfully developed and published various Android and iOS apps across different industries including marketplaces and crypto trading but also delivered responsive and scalable web solutions for businesses not unlike yours. My versatility will be key not just in implementing real-time trade copying but also in creating an intuitive user experience for both traders and admins through features such as simple onboarding, live P/L view, account management controls, log access etc. I fully understand the need for this system's speed, security and reliability as it deals with trades in real time. My prior experience with trading architecture further enhances my understanding of the unique challenges it entails including order fills, partial fills or rejections that shall be gracefully handled by my implementation.

@webbookstudio

Hi there, We understand you're looking to develop a fully-functional copy trading platform using the SnapTrade API, where traders can link their accounts, select leaders to follow, and have trades mirrored instantly, all overseen from an admin dashboard. Our team at Webbook Studio has experience with API development, software architecture, and cloud computing, having worked on similar projects such as a learning platform website and a music voting mobile app. We've also developed e-commerce and custom CRM/ERP systems, showcasing our ability to handle complex integrations and real-time data processing. We'll deliver a system with real-time trade copying, automated trade execution, and user roles for traders and admins, ensuring low-latency updates and secure data storage. Can you tell us more about your expected user base and the scalability requirements for this platform? Feel free to message us to discuss the details! — Webbook Studio

@a4logic

Hello, Being a leading web service provider, we have the requisite skills and experience that you're seeking for your SnapTrade copy trading platform. Our team has extensive experience in JavaScript and PHP which will play an indispensable role in leveraging SnapTrade's REST and WebSocket streams for a low-latency, fully functional API. We understand the importance of security and will deploy a lightweight, secure database to safely store account keys while ensuring thorough logs of each order fill. Our company has a knack for delivering projects on time, staying up-to-date with emerging technologies, and focusing on excellent customer service. Given our broad experience in developing informational websites and e-commerce platforms using the latest technologies you can rest assured we can meet all your requirements with ease. Additionally, our familiarity with various cloud hosts such as AWS, DigitalOcean ensures a robust and deployable final system. While we don't have specific experience working with SnapTrade, our skills in building trading infrastructures generally coupled with our adaptability make us the ideal choice. At our core, we strive to transform client visions into reality and give 100% effort to exceed expectations. So let’s leverage our teams’ expertise to build a state-of-the-art copy trading platform that allows you to monitor your system to the fullest. It’s time for us to face this exciting challenge together! Thanks!

@ArixessDev

I recently completed a trading platform with similar functionality, including secure account management, real-time market data, automated workflows, and a scalable backend architecture. Projects like this require low latency, reliable order processing, and clean API integration, so I'm confident I can build a robust copy trading platform around the SnapTrade API. For this project, I'd recommend Node.js or Python for the backend with PostgreSQL, WebSockets for real-time updates, and a secure cloud deployment on AWS or DigitalOcean. The platform will support instant trade mirroring, secure token management, comprehensive audit logs, an admin dashboard for monitoring all trading activity, and a clean onboarding flow for traders. The architecture will also be designed for future scaling as the number of traders grows. I’d be happy to review your requirements and discuss the best implementation approach for a production-ready platform. Best, Illya

@diektech

Hi — Elias here from Miami. Your project is a great fit. A reliable copy trading platform depends on low-latency trade replication, resilient order handling, and complete auditability—not just forwarding trades. I’d build the backend with Node.js/NestJS, PostgreSQL, Redis, and SnapTrade’s REST/WebSocket APIs. The platform would securely manage account connections, mirror trades with retry logic, handle partial fills and rejections, maintain an audit log, and provide a real-time admin dashboard for monitoring followers, orders, and system health. The architecture would be cloud-ready and designed for future scaling. I have experience building trading platforms, real-time systems, API integrations, WebSocket applications, and secure backend services. The project would include deployment, documentation, environment setup, and a clean codebase for long-term maintenance. Q1 – Should followers be able to customize position sizing (fixed amount or proportional), or copy trades exactly? Q2 – Will the first release support paper trading only, live trading, or both? Q3 – Do you already have SnapTrade API credentials and a preferred cloud provider? Looking forward to hearing from you.

@gotucat

Hi, I reviewed the request to build a SnapTrade API copy trading platform where traders link accounts, follow a chosen source, and every trade is mirrored instantly with real-time status. I’ll implement backend services using PHP and MySQL, integrating SnapTrade REST and WebSocket streams for low-latency updates. I’ll add secure token storage, follower pause/resume controls, automated order execution with graceful handling of partial fills and rejections, plus audit-grade logging for each order event. I’ll deliver a clean, documented system with an admin dashboard for system health, approvals, and live order events, using UI / User Interface patterns and cloud deployment on AWS or similar. Let’s discuss here now.

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in PHP, JavaScript, Python, Cloud Computing, Software Architecture, MySQL, Node.js, UI / User Interface, API Development and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.    Best regards, Sales department Tangram Canada Inc.     

@lkhelladi

Hello, Lyes here: I understand you want SnapTrade wired into a low-latency copy-trading system where followers mirror a source account within two seconds; a key challenge is reliable handling of order lifecycle edge cases (partial fills, rejections) while preserving auditability and secure token storage. I propose a backend that consumes SnapTrade WebSocket streams for real-time signals and uses REST for order placement with idempotent requests, a small encrypted DB for tokens and audit logs, a job/queue system for retries and reconciliation, and a simple admin UI showing live events and intervention controls. Deployable to AWS or DigitalOcean. How many concurrent follower accounts do you expect at launch, and do you have a preferred language or cloud provider? Looking forward to hearing from you.

@seefattechnologi

I AM AVAILABLE — Trading platform samples: I have experience building secure trading platforms with real-time APIs, WebSockets, automated trade execution, and cloud deployments. I can build a robust copy trading system that mirrors trades with low latency and provides a reliable admin dashboard. Here is what I will do: • Integrate the SnapTrade API for secure account linking and real-time trade copying. • Build automated trade execution with handling for partial fills, rejections, and retries. • Develop an admin dashboard with live order monitoring, logs, and trader management. • Deploy the platform to AWS or DigitalOcean with full documentation and source code. thanks!! Parminder

@gunslinger

Hi! This project aligns very well with my background. I’m a Senior Backend Engineer specializing in Python, distributed systems, real time APIs, WebSockets, and cloud native applications. I’ve previously built trading-related platforms and have extensive experience integrating third party REST/WebSocket APIs, designing secure authentication flows, event-driven architectures, and low latency backend services. My approach would be to build a modular copy trading platform with secure token management, real time trade replication, comprehensive audit logging, and an admin dashboard for monitoring followers, order status, and system health. The backend would be production ready, well documented, containerized, and deployable on AWS or DigitalOcean with clear setup instructions. I’d be excited to discuss the architecture and start immediately.

@ZohaibRoy

⭐⭐⭐⭐⭐ Build a Copy Trading Platform with SnapTrade API ❇️ Hi My Friend, I hope you are doing well. I reviewed your project requirements and see you are looking for a developer to create a copy trading platform using the SnapTrade API. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for trading platforms. I will ensure real-time trade copying, automated execution, and a user-friendly admin dashboard to oversee everything seamlessly. ➡️ Why Me? I can easily build your copy trading platform as I have 5 years of experience in API integration, real-time systems, and trading platforms. My expertise includes working with REST and WebSocket APIs, database management, and system monitoring. Besides, I have a strong grip on relevant technologies, ensuring a robust and efficient solution for your project. ➡️ Let's have a quick chat to discuss your project in detail. I’ll show you samples of my previous work and how I can bring your vision to life. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ API Integration ✅ Real-time Systems ✅ SnapTrade API ✅ Database Management ✅ WebSocket Implementation ✅ User Authentication ✅ Admin Dashboard Design ✅ Automated Trade Execution ✅ System Monitoring ✅ Cloud Deployment (AWS, DigitalOcean) ✅ Error Handling ✅ Documentation Waiting for your response! Best Regards, Zohaib

@onkarkulkarni8

Hi, I checked your "SnapTrade API Copy Trading Platform Developer" project and it looks like understanding the existing workflow will be important before making any changes. I've worked on similar PHP projects involving php, javascript, python, cloud computing, software architecture, mysql, node.js, ui / user interface, api development and prefer delivering work in small milestones so everything stays easy to review and adjust if needed. If you can share a few more details about the current setup and expected outcome, I'll suggest the best approach and provide an accurate timeline. ⭐ 5.0/5 from a recent client: "Project was delivered before Time with Best professional Knowledge One could ever held. Thanks for the support" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.

@Herculesz

Hi, — this is a real trading systems problem, not just an API hookup, and I’ve built live automation around market data and order execution before. The real engineering risk is keeping follower state consistent when fills fragment, accounts diverge, or execution events arrive out of order over REST and WebSocket paths. I usually structure systems like this around an event-driven execution core with clear separation between account linking, source trade ingestion, follower allocation, order routing, and audit logging. That keeps the copy logic deterministic and makes admin intervention possible without corrupting account state. The closest match here is NYSE Day Trading Bot Development, where I handled real-time feeds, order placement, monitoring, and live trading controls. Custom Feature Development & Integration is also relevant because this needs disciplined implementation, testing, and handoff documentation rather than a prototype. For this build, I’d recommend separating trade detection from follower execution so retries, partial fills, and rejections can be reconciled independently. I’d also keep an append-only order event log and explicit account sync checks before any mirrored action. This kind of platform needs to be designed for operational correctness first, then latency tuning second. If useful, I can sketch the event flow for source trade capture, follower replication, and admin recovery paths before build starts. Thanks, Hercules

@Mahihassi

As a member of a multidisciplinary engineering team, I have spent my career developing full-stack, AI-powered platforms that integrate with REST and WebSocket streams like the SnapTrade API. At the onset of your project, I won't need weeks or months to familiarize myself with SnapTrade; rather, I'll leverage my experience in building trading and copy-trading infrastructure to quickly map out the best architecture design for your platform. Our experience building robust systems has given us an edge in developing high-performance applications that connect seamlessly between frontend and backend systems. Your core requirement of real-time trade copying and automated execution will be our utmost priority as we deploy the platform on a reliable cloud infrastructure such as AWS or DigitalOcean to ensure instant scaling to handle the copy trading demand. Additionally, our expertise in creating secure databases and audit-grade log systems will keep account keys secured and serve as a reliable audit trail. My commitment to delivering clean, scalable, maintainable code paired with our love for complete documentation ensures a smooth transition when maintaining the system and an optimal copy-trading experience for your users. Together, let's build a powerful, efficient, and effective trading solution!

@ajharul

I will build your trading system using Node.js and WebSockets to ensure real-time order mirroring across all linked accounts for your copy trading platform. I previously implemented an automated crypto arbitrage tool that executed orders within sub-second latency. Estimated timeline: 21 days Budget: $4000 Let's discuss and get started. Ajharul

@TalhaAhmed02

Hi, Copy trading platforms succeed or fail on execution speed, reliability, and risk management. We’ve worked on financial platforms involving real-time data processing, secure backend architectures, and third-party API integrations, and I’d be happy to build a robust SnapTrade-powered copy trading platform from end to end. The platform will include: • Secure SnapTrade account connection with token management and authorization flow. • Real-time trade copying using REST APIs and WebSocket events with minimal latency. • Reliable handling of partial fills, rejected orders, and synchronization failures. • Trader dashboard with onboarding, live P/L monitoring, and copy pause/resume controls. • Admin dashboard for approvals, system monitoring, audit logs, and order status tracking. • Cloud-ready backend with complete documentation, deployment support, and a clear README. I’ll recommend an architecture that keeps trade execution reliable, secure, and easy to maintain while allowing future expansion to additional brokers if required. Question: Will every follower copy trades using a fixed allocation, or should the platform support proportional position sizing and configurable risk settings from the first release

@naminghn

Hi there, I can create a fully-functional copy trading platform utilizing SnapTrade’s API. This solution will integrate real-time trade copying, allowing users to link their accounts seamlessly and mirror trades instantly, addressing your requirements about automated trade execution and order management. I have extensive experience with Node.js and various database technologies, ensuring robust, secure, and efficient development. Together, we can achieve your vision for both the trader and admin roles. Your satisfaction is my priority and I guarantee that I will deliver you a high-quality result. Regards, Ali

@sufyanasmat38

Hi, this is a clean, well-scoped build and exactly the kind of real-time system I enjoy architecting. Approach: Node.js backend consuming SnapTrade's WebSocket stream for live order events, with a queue-based execution layer so follower orders fire the instant a source trade lands — no polling delay. Account keys/tokens encrypted at rest in a dedicated secrets store, separate from the audit-log database so a breach of one doesn't expose the other. Every order event (fill, partial fill, rejection) is logged immutably for the audit trail you need. Trader side: simple onboarding via SnapTrade's OAuth-style connection flow, live P/L computed from streamed position data, pause/resume as a single toggle that stops the copy-execution listener without disconnecting the account. Admin side: real-time dashboard (WebSocket-pushed, not refresh-based) showing system health, per-follower status, and a manual-intervention control for failed orders — so you're never stuck watching logs to catch a stuck trade. Deployable to AWS or DigitalOcean with Docker, full README covering environment variables and setup, and I treat the 2-second mirroring requirement as a hard SLA to architect around, not a nice-to-have. Happy to walk through the WebSocket reconnection/failover strategy in more detail on a call — that's usually where copy-trading systems break in production, and I'd rather over-engineer that part than under-deliver on it.

@PINESCRIPTERR

Hi, I can build an event-driven copy-trading platform around SnapTrade with secure onboarding, reliable order replication, and complete operational visibility. The backend will separate account authorization, source monitoring, allocation rules, execution, reconciliation, and audit logging. Each follower can select a source, define sizing limits, and pause or resume copying without affecting other users. Trade events will enter an idempotent queue, preventing duplicate orders during retries or reconnects. The execution engine will map supported symbols and order types, validate buying power and market status, then handle acknowledgements, partial fills, rejections, cancellations, and broker-specific differences. Where SnapTrade or the connected broker cannot provide a true real-time stream, I’ll use the fastest supported event or polling mechanism and report measurable latency rather than promise unsupported timing. The trader dashboard will show connection health, active source, positions, P/L, copy status, and failures. The admin dashboard will provide approvals, system health, follower status, order events, retry controls, and searchable audit logs. Tokens will be encrypted, secrets kept outside source control, permissions minimised, and all interventions recorded. Delivery will include source code, database migrations, deployment configuration, tests, and a clear README. Regards, Houssame