Create a web application

Ready to take on the development, but before starting, it is necessary to clarify a few technical points in order to properly assess the scope of work and select the optimal stack.

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Hello, I have a lot of experience working with exchange APIs and blockchains. I am ready to complete your project in the best possible way.

Write to me, we will discuss the cost and terms)

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Good day!
I am Valentin from Arctic Web. We are engaged in IT consulting and full-cycle development: from UX/UI design to web and mobile development and integrations. We are ready to take your project into work and share examples of similar cases in personal messages.

Sincerely,
Arctic Web Team
Freelancehunt

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Hello! My name is Natalia, I am a web developer with 5 years of experience. I have reviewed your task — I am ready to take it on and complete it with high quality and within optimal deadlines. The portfolio can be viewed in my profile. I will be happy to collaborate!

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Ready to develop a web application for semi-automatic spread arbitrage between futures on different exchanges. The task is clear: trading cards with real-time data, manual coin selection, opening/closing positions. I have experience creating similar arbitrage solutions and bots for cryptocurrency exchanges, we can discuss the architecture, timelines, and budget in detail.

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Hello! Ready to implement your project.
I work with technologies:
🔧 Frontend: React + TailwindCSS, Bootstrap
⚙️ Backend: Fast API, Django + Python3.11+ (pyTelegramBotAPI or aiogram)
📱 Full responsiveness, video integration, forms with email notifications
🚀 Hosting — I set it up turnkey
CMS (if needed) of your choice!

📎 I will send examples of similar projects privately.
… Ready to start immediately — let me know when it's convenient to discuss the details.

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Hello. I will complete your project. Please provide more details about the task. Thank you.

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Good day.
I am interested in your task, I am ready to complete it, please contact me.

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Good day, we are the company Web neiro, we develop such projects, we have knowledge in crypto, we can talk on the phone at any convenient time for you.

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My team and I offer a complete turnkey development cycle. The team consists of experienced developers, designers, and UX/UI specialists, which allows us to create a convenient and functional product that meets all your requirements. We will discuss the deadlines and price in private messages once we have a complete understanding of the scope of work. I expect feedback from you. I can send examples of work in private messages.

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Good evening. I have developed applications for tracking spreads between the exchanges bingX and gateIO, and I also have extensive experience working with the APIs of all popular cryptocurrency exchanges. I am ready to implement your project after discussing the details.

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Good day, I can create such an application for you. I have already had experience with something similar. I will do it quickly, clearly, and with quality. I can start right away. I hope for cooperation!

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Good day. I already have a ready personal project that corresponds to your idea. However, it does not allow opening and closing positions. Such logic requires the user to provide their API token from the exchange, and very few people would trust that.

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Good day, Maxim.
5 years of experience with web applications.
Participated in the creation of a similar web application as Hamster.

Can you tell me about your technology preferences?
Respectfully, Alexander

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Hello!
My name is Alexandra, I specialize in developing real-time web applications, integrations with cryptocurrency exchanges, and creating trading panels for trading and arbitrage.

I am ready to create an application for semi-automatic spread arbitrage between futures in the format you described:

What I will implement:

a trading card that displays the spread between two selected exchanges in real-time;

… manual selection of coins by the trader (without market scanning);

display of Bid/Ask prices, funding, percentage differences, calculated profits;

opening/closing positions via exchange APIs (Binance, Bybit, OKX, KuCoin — if needed);

handling API errors, throttling, caching;

secure authorization and key management;

stable operation of WebSocket connections for live data;

My experience:

creating trader panels, signal systems, and bots;

working with futures APIs (Binance Futures, Bybit USDT/Inverse, OKX Swap);

charts, candles, tables, indicators in real-time;

developing tools for arbitrage and spread trading.

I am ready to discuss architecture, technologies, and details in a private chat.
I can start working immediately after clarifying the requirements.

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