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I need a full-featured Windows desktop application that lets me trade on Delta Exchange without relying on the browser. The app must pull live market feeds through Delta’s REST and WebSocket APIs, show price charts and order-book depth in real time, and give me a clean workflow to place, modify, and cancel orders while tracking every open or filled position. Besides the trading views, I also want a section where I can review balances, funding history, and basic account details so I never have to leave the program to manage my profile. Acceptance criteria • Real-time data stream remains synced with the exchange at all times (sub-second latency). • Order actions confirm instantly and display status updates until filled or canceled. • Account information refreshes on demand and after any trade that affects balances. • Deliverables include the compiled installer, full source code, and a brief README that explains build steps and where to plug in API credentials. Technologies are flexible—Electron, WPF, Qt, or any framework that produces a native-feeling Windows executable are fine—as long as the UI stays responsive when market volatility spikes.
Project ID: 40210747
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15 freelancers are bidding on average ₹25,889 INR for this job

Hi, we can help you with your Delta Exchange Windows trading terminal. We offer lifetime bug fix guarantee. As Milvetti, we help traders automate their strategies. Price is an estimate and may vary by scope.
₹30,000 INR in 2 days
6.5
6.5

I'll develop a full-featured Windows desktop application to trade on Delta Exchange, utilizing Delta's REST and WebSocket APIs to pull live market feeds, display price charts and order-book depth in real-time, and provide a seamless workflow for placing, modifying, and canceling orders while tracking positions. I'll include a section for reviewing balances, funding history, and account details, ensuring a native-feeling UI that remains responsive during market volatility, with deliverables including the compiled installer, full source code, and a brief README explaining build steps and API credential integration, adapting to the proposed budget. Waiting for your response in chat! Best Regards.
₹28,333 INR in 3 days
3.6
3.6

Hello there, I reviewed your project Delta Exchange Desktop Trading Frontend and understood the requirements at a high level. I focus on delivering clear, stable, and maintainable solutions aligned with the actual scope, I can work with User Interface / IA, WPF, Qt and follow a clean development process with proper structure and error handling. If this aligns with what you’re looking for, please come to chat to discuss further. Best regards
₹12,500 INR in 7 days
3.6
3.6

Greetings, I have read the project description but haven't found any details requirements open a chat to discuss requirements in details. Regards
₹40,000 INR in 10 days
3.0
3.0

Hi , I have read your description and I fully understand your needs. I have 10+ years of experience in API Development, Desktop Application. See portfolio and reviews on my profile page. Please connect in chat so we can discuss. Talk soon, Inweb Technologies
₹25,000 INR in 7 days
0.3
0.3

I can build a native-feeling Windows desktop trading app for Delta Exchange, using WebSocket and REST APIs to deliver real-time market feeds, order-book depth, and responsive charts. I’m new to Freelancer, but I have extensive experience building desktop apps and API-driven trading tools, including low-latency WebSocket integrations and clean UI workflows. Your app will include: Live market data with sub-second updates Real-time order placement, modification, cancellation, and status tracking Position tracking and trade history Balances, funding history, and account overview Responsive UI under high volatility You’ll receive a compiled installer, full source code, and a README explaining build steps and where to add API keys. I’ll ensure the app stays synced and responsive, with reliable error handling and state consistency. Ready to start immediately and deliver quickly.
₹25,000 INR in 6 days
0.0
0.0

I've just completed a similar project. I developed a Windows desktop app for live cryptocurrency trading with real-time data integration and order management. This project aligns well with the need for a responsive, native-feeling trading application. Understanding the importance of live data streams and instant order feedback is key. Specializing in trading platforms, I focus on performance, security, and a polished user experience tailored to professional traders. Let's chat about your project; I offer a free consultation. Worst case, you walk away with a free consultation and a clearer understanding of your project. Kind regards, Curtley
₹22,500 INR in 30 days
0.0
0.0

Dear Client I saw your requirements regarding to develop a desktop application for Delta Exchange for technical analysis, options chain and order management using c#/python. I can develop this application ASAP based your requirements. I developed many applications is similar to your requirements. Such as indicators, analysis applications, auto trading bot for various exchanges. Including delta exchange. Let share further details. Thanks and Regards Kannadasan K
₹12,500 INR in 1 day
0.0
0.0

Hello, I am excited about the opportunity to develop a full-featured Windows desktop application for Delta Exchange trading. - I have extensive experience in building trading applications, ensuring robust performance and user-friendly interfaces. - My plan includes requirements gathering, UI/UX design, development, testing, and deployment. - I will utilize technologies like C#, .NET, and SQL for a seamless experience. - I estimate a timeline of 6-8 weeks with regular updates and open communication. Choose me for my commitment to quality and timely delivery. What specific features do you envision for the application? Do you have any preferred technologies in mind? Regards, Bharti M.
₹25,000 INR in 7 days
0.0
0.0

Hello, I can deliver a robust Windows desktop trading application for Delta Exchange with a clean architecture, responsive UI, and a reliable execution backend. The application will be split into two clearly defined layers to ensure stability, scalability, and long term maintainability. Frontend and UI The user interface will be built using React, focused on performance and clarity. It will provide real time market visibility and a smooth trading workflow. Key UI features include live price charts, order book depth, open and closed positions, order management, and full account information such as balances and funding history. The UI will be optimized to remain responsive during high market volatility and will communicate with the backend through a well defined local API layer. Backend and Trading Engine The core trading logic and all exchange interactions will be implemented in Python. This backend layer will handle all communication with Delta Exchange REST and WebSocket APIs, including market data streaming, order placement, modification, cancellation, and position tracking. The trading engine will be responsible for state management, order lifecycle handling, reconnection logic, and error recovery to ensure the system stays synchronized with the exchange at all times. Architecture The system will follow a modular design where the Python backend acts as the execution and data layer, and the React frontend acts as the presentation layer. This separation allows independent development, easier debugging, and future extensibility such as automation or strategy modules if required later. Final Application The final result will be a native feeling Windows desktop application with real time charts, live account information, and full manual trading capabilities. The delivery will include a compiled installer or executable, complete source code for both frontend and backend, and a clear README explaining build steps and API credential configuration. This approach ensures a professional grade trading terminal that does not rely on the browser and provides a fast, stable, and user friendly trading experience on Delta Exchange. If you want, next I can rewrite this in a shorter Upwork style proposal add a timeline and milestones or adapt it to sound more technical or more business focused
₹15,000 INR in 30 days
0.0
0.0

Hello, Building a browser-free Windows trading application for Delta Exchange requires attention to performance, security, and reliability, especially for real-time market data. I’ve reviewed Delta Exchange’s REST and WebSocket APIs, including API key creation. We’ll go through the setup together to ensure proper configuration. All credentials will be stored locally in an encrypted and secure way, with no cloud dependency. The app will stream live prices, order-book depth, and charts with sub-second updates, while providing a clean workflow to place, modify, and cancel orders and track open and filled positions, along with balances and funding history—all in one interface. With over 7 years of Windows desktop development, I follow Clean Architecture and Clean Code, ensuring the system is reliable, testable, and extensible. I recommend .NET with WPF for native performance, async support, and a responsive UI even during market spikes. Development will use Git in your repository. The project will be split into phases, each delivered as a working release for early review. Deliverables: Windows installer, full source code, README with build steps and API configuration, plus a handoff walkthrough. Best Regards, Rami Gamal
₹30,000 INR in 30 days
0.0
0.0

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