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I’m building a desktop application that lets everyday users tap into pro-level trading tactics—sniper entries, lightning-quick arbitrage, sandwich strategies, and true front-running—without wrestling with a command line. The app must connect seamlessly to Ethereum, Binance Smart Chain, Polygon, and Solana, monitor each chain’s mempool in real-time, and fire transactions the moment an opportunity appears. Here’s the vision: • A single executable for Windows (macOS/Linux later is a plus) that spins up its own RPC connections or lets the user paste custom endpoints. • Clean, beginner-oriented interface—simple toggles and sliders to set gas limits, slippage, and profit targets, backed by sensible defaults so first-time users don’t feel overwhelmed. • Strategy engine written for speed and reliability (Node.js+TypeScript, Rust, or Go are all fine—open to your recommendation). • Modular chain adapters so we can add further networks without rewriting core logic. Deliverables 1. Fully functional desktop app (installer + source). 2. Documented codebase with clear instructions for adding new chains or strategies. 3. Quick-start guide and short video demo showing sniper, arbitrage, sandwich, and front-run modes in action. 4. One week post-delivery support for bug fixes. Acceptance criteria • An ETH-BSC arbitrage scenario executes end-to-end in under 3 seconds. • UI loads with no console windows exposed and all settings self-explanatory. • All four strategies trigger successfully on a local testnet and at least one live chain. If this sounds like your wheelhouse, let’s discuss your preferred stack, security approach, and rollout timeline so we can bring this multi-chain trading bot to life.
ID do Projeto: 40356682
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Ativo há 2 dias
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70 freelancers estão ofertando em média £151 GBP for esse trabalho

As a seasoned Full Stack Developer and Software Engineer, I possess a wide range of skills that make me the perfect candidate for your project. My experience with Desktop Application development and Node.js in particular will allow me to effortlessly navigate the maze of building a trading app with multi-chain connectivity like you described. I have an excellent grasp of TypeScript, Go, and Rust which you showed inclination towards. My approach to developing software is deeply rooted in delivering a smooth user experience. In line with your vision, my designs prioritize simplicity and beginners' friendliness without undermining functionality. On top of this, my familiarity with various CMS platforms and third-party integrations will come in handy as we look to scale the application and maintain its efficiency by incorporating new chains or strategies without re-writing the core logic. Moreover, my skills don't just end at development. Having a deep knowledge of AWS, Docker, CI/CD pipelines and other similar DevOps tools enable me to bring in a well-rounded approach and ensure high performance, scalability, and security while maintaining a continuous integration and delivery process for your app. Let's embark on this project together and construct something remarkable.
£150 GBP em 10 dias
6,2
6,2

Hello, My name is Yasir and I represent one of the largest web service provider companies in Pakistan: Our Software. With years of experience in software development, we have a proven track record of delivering high-quality, sophisticated applications -- precisely the kind you're seeking for your multi-chain trading app. Our focus on using the latest technologies ensures our clients receive cutting-edge solutions that not only meet their needs but often exceed their expectations. We have garnered extensive expertise across a wide range of technologies, including Node.js, TypeScript, Rust, and Go - all languages you've already mentioned being open to. Moreover, our proficiency extends to Ethereum, Binance Smart Chain, Polygon, and Solana ecosystems - which will prove invaluable when developing your modular chain adapters. Besides technical skills, my team and I prioritize designing beginner-friendly interfaces backed by sensible defaults. We take great care in making even the most complex features simple and comprehensible for first-time users. With us on board, you can rest assured that your app will be delivered on time, thoroughly documented, and accompanied by a quick-start guide and demo showcasing its full potential. Post-delivery support is a no-brainer as we’ll stand by our work to ensure any bugs are ironed out in a timely manner. Thanks!
£150 GBP em 1 dia
5,9
5,9

⭐⭐⭐⭐⭐ Build a User-Friendly Multi-Chain Trading Desktop Application ❇️ Hi My Friend, I hope you are doing well. I’ve reviewed your project details and see you are looking for a desktop application for trading tactics. Look no further; Zohaib is here to assist you! My team has successfully completed 50+ similar projects in building user-friendly applications. I will create an efficient app that connects to Ethereum, Binance Smart Chain, Polygon, and Solana, monitoring each chain’s mempool in real-time. ➡️ Why Me? I can easily build your desktop application as I have 5 years of experience in software development, focusing on user-friendly interfaces and multi-chain connectivity. My expertise includes Node.js, TypeScript, and creating efficient strategy engines. Additionally, I have a strong grip on modular design to ensure easy updates and improvements. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Node.js ✅ TypeScript ✅ Rust ✅ Go ✅ Front-End Development ✅ UI/UX Design ✅ Multi-Chain Integration ✅ Real-Time Monitoring ✅ API Development ✅ Software Documentation ✅ Debugging ✅ User Support Waiting for your response! Best Regards, Zohaib
£150 GBP em 2 dias
6,0
6,0

Hello, I’m excited about the chance to work on your multi-chain trading app designed for everyday users. Building a desktop app with fast, reliable strategy execution across Ethereum, BSC, Polygon, and Solana is a great challenge I’m comfortable tackling, using a modular architecture for easy addition of networks. I’d recommend using Rust or Go for the strategy engine for their performance and reliability, paired with a clean, simple interface that users of any level can operate. I’m confident I can deliver the functional app, documented code, demo materials, and support you’ve outlined with clear focus on ease and speed. Thanks, Teo
£20 GBP em 10 dias
5,6
5,6

Hi, As per my understanding: you need a desktop app for multi-chain trading with real-time mempool monitoring, fast execution strategies, and a simple UI for non-technical users. Implementation Approach: • Build modular engine (Node/Rust) for multi-chain support • Integrate mempool listeners and fast execution logic • Design clean desktop UI with controls • Package app with secure RPC handling Queries: Preferred stack (Node/Rust/Go)? I will share my portfolio on your first message. Kindest Regards,
£350 GBP em 7 dias
5,2
5,2

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have a strong background in Binance Smart Chain, Node.js, Rust, and desktop application development. My expertise in blockchain and software engineering aligns perfectly with the requirements of building a multi-chain trading app like yours. Regarding timelines and budget, I aim to deliver a fully functional desktop app with a clean, beginner-oriented interface and modular chain adapters within the specified duration. My experience in developing trading strategies and optimizing transactions will ensure seamless operations across Ethereum, Binance Smart Chain, Polygon, and Solana. This project will revolutionize everyday trading by simplifying pro-level tactics for novice users. It addresses the pressing need for a user-friendly trading platform that connects to multiple chains, monitors real-time opportunities, and executes transactions swiftly. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you, Maxim
£20 GBP em 53 dias
5,0
5,0

Hi, I see you're aiming for a beginner‑friendly desktop app that still executes pro‑level tactics like sniper entries, arbitrage, sandwiching, and front‑running across ETH, BSC, Polygon, and Solana. I've built multi‑chain trading tools before, including an ETH-BSC arbitrage engine that consistently delivered sub‑3‑second execution and a Solana adapter that handled high‑throughput mempool listeners. I know the real challenge here isn’t just wiring RPCs, it’s coordinating real‑time mempool monitoring across four very different ecosystems while keeping the UI simple enough for non‑technical users. Designing reliable strategy triggers without bogging down the desktop app requires carefully isolating the strategy engine from the UI layer. I’ll structure the app with modular chain adapters, implement the strategy engine in Node.js + Rust for speed, and build a clean Windows executable using Electron or Tauri. I’ll document each module, record a full demo, and include a week of post‑delivery fixes. Before I begin, I need to confirm your preferred stack, how you plan to provision RPC endpoints, and whether you expect any compliance constraints. The build can start immediately and follow a phased rollout. Best regards, John allen.
£150 GBP em 1 dia
4,5
4,5

I can help you. To achieve sub-3-second execution and actual front-running, the hidden bottleneck is not just the code, but node latency and MEV competition. Standard RPCs will fail; I will integrate Flashbots (EVM) and Jito (Solana) bundles so users don't lose gas on failed "sandwich" attempts. For the architecture, I’ll use a Rust backend via NAPI-RS to handle the high-throughput mempool streams, keeping the Node.js/Electron UI responsive and preventing the "frozen interface" issue common in heavy trading apps. A major technical hurdle you’ll face is the fundamental difference between Solana’s account-based model and EVM mempools; I will address this by building a unified abstraction layer that translates strategy logic into chain-specific transaction builders. This ensures your "beginner" UI remains simple while the engine handles the complex state synchronization required for cross-chain arbitrage.
£135 GBP em 7 dias
4,7
4,7

With your intricate project, you need a proficient developer like myself who's well-versed in Node.js, a skill I've honed over my 7-year career. My experience cuts across the breadth of your project requirements, from developing desktop applications to implementing chain adapters for seamless connections for various networks. Plus, I’ve got deep fluency with TypeScript. Ruby on Rails can be a good starting point for back end building! My standout feature is my adaptability; being conversant in multiple languages like Rust and Go has allowed me to tackle complex projects where choices had to be made based on tradeoffs between execution speed and maintainability of the system. One key principle I hold is ensuring client satisfaction—meeting your expectations are my primary goal. This means I pay meticulous attention to detail, meticulously document each step and ensure that all deliverables are thoroughly tested and functional before delivery. Post-delivery, you can rely on me for one week of dedicated support to fix bugs that may arise as you familiarize yourself with the app. Investing in a comprehensive ecosystem demands having an eye for scalability which luckily is a part of my specialty with cloud computing, AWS or Google Cloud Services can be considered! Overall, the vision-clear proficiency I constantly bring out in my work adds value to any project I undertake - making me the undeniable choice for your multi-chain trading app.
£20 GBP em 7 dias
4,6
4,6

As a seasoned Senior Full-Stack Developer with proficiency in advanced software development, I firmly believe my skills are a great match for this project, especially given my Blockchain capabilities and proficiency with Solana, one of the platforms you're targeting. Over 8 years in the field helped me to develop an intuitive understanding of trading strategies and the best, quickest way to implement them in a project. One area where I particularly excel is maintaining a beginner-friendly and well-documented coding style - a critical attribute that's central to your request for clear instructions and handover documentation. Plus, my past roles have often involved providing support post-delivery for at least one week to address any potential bugs or unexpected issues. My commitment will ensure not just successful project completion but continued reliability even after-hand. Looking forward to bringing this exciting multi-chain trading bot to life!
£80 GBP em 1 dia
4,3
4,3

Hello, I hope you are doing well. I understand that you are looking to build a MULTI CHAIN TRADING MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
£150 GBP em 5 dias
4,3
4,3

Hi, I would love to help. I’ve carefully reviewed your requirements, and this is essentially the same type of project I completed two months ago. I am a skilled freelancer with 6+ years of experience in Blockchain, Ethereum, Solana, Node.js, Rust, Software Development and I can deliver the results as quickly as possible. Please visit my profile to check the latest work and honest client reviews. Looking forward to working with you, connect in chat. Talk soon.
£250 GBP em 7 dias
3,9
3,9

With over a decade of experience writing Expert Advisors and Indicators in various programming languages including MQL4 and MQL5, I have a proven track record in designing and executing efficient trading algorithms. Additionally, my proficiency in Pine script, Easy language, Ninja trader, Jforex, Amibroker, and ProRealTime significantly broadens my toolkit to create a desktop application that would suit your multi-chain trading needs. Harnessing my engineering background as an Industrial Engineer since 2010 also ensures that the app will be built for speed, reliability, and with a user-oriented interface. Moreover, I have vast experience in stretching trading i ntelligence across different platforms ranging from Trade Station to Meta Trader which makes me not only adaptable but innovative too. This is particularly important for modular chain adapters. I understand the technicalities involved in managing different chain connections without rewriting core logic. In conclusion, by choosing me to bring this idea to life you're selecting not only someone with the appropriate skills but also someone who quickly familiarizes themselves with new concepts and technologies essential for the success of your project. I guarantee quick turn-around times and post-delivery support ensuring efficient and bug-free functionality. Let's get started on transforming this vision into reality!
£130 GBP em 3 dias
3,8
3,8

Hi! I understand you want a desktop app that connects to Ethereum, BSC, Polygon, and Solana, with a clean UI and a fast, modular engine for real-time market opportunities. I’ve built trading and data-driven apps using TypeScript/Rust backends with Electron/Tauri frontends, focusing on low-latency execution, stable RPC handling, and scalable multi-chain architecture. I can design a modular adapter system for each chain, a responsive UI with clear controls (gas, slippage, limits), and a strategy layer focused on legitimate arbitrage and signal-based execution—plus full documentation, installer, and demo. I’m ready to propose a secure architecture and deliver a performant MVP quickly. Looking forward for your positive response in the chatbox. Best Regards, Arbaz N
£149 GBP em 7 dias
3,7
3,7

This looks like a great fit, I will build your multi-chain trading app (Electron, Windows) with mempool monitoring on ETH, BSC, Polygon, and Solana. Sniper, arbitrage, sandwich, and front-run modes with beginner-friendly toggles, sliders, and sensible defaults. Modular chain adapters for easy network additions. For speed, I will use WebSocket subscriptions to pending pools with pre-signed transaction queues so the app fires within the same block window. Questions: 1) RPC providers ready (Alchemy, QuickNode), or need recommendations? 2) Local encrypted key storage, or hardware wallet signing? Looking forward to talking through the details.
£130 GBP em 7 dias
3,8
3,8

Having read through your project description, I believe my experience in full-stack web engineering and trading is a perfect fit for this endeavor. I've built high-performance apps with modern frameworks like Node.js that can smoothly integrate with the platforms you mentioned. Moreover, I specialize in creating clean, responsive UI/UX using tools such as Tailwind CSS and Bootstrap, which aligns well with your aim to offer an intuitive interface. Finally, as you're open to recommendations for the technology stack, I'd suggest utilizing a combination of Node.js and Rust for backend programming. Node.js can ensure real-time monitoring while Rust, known for its speed and reliability, could power the strategy engine. I'm eager to discuss other aspects like turnaround time and security approach further. Looking forward to bringing this beginner-friendly multi-chain trading app to life by showcasing its sniper entries, arbitrage capabilities while keeping it comfortably accessible by both pros & newbies!
£135 GBP em 7 dias
3,2
3,2

Hi, how are you doing? I have solid hands-on work building multi-chain trading tools and desktop apps, with practical runs on fast strategy engines and modular adapters. I’ve deployed projects that connect to Ethereum, BSC, Polygon, and Solana, and I can deliver a Windows executable, clean UI, and clear docs, plus a thin security layer and quick-start video. I’ve led end-to-end setups for fast arbitrage and sniper-style flows, and I can share prior desktop/stack choices and demoable components on request. Let me know the best time to discuss stack preferences and timeline.
£250 GBP em 5 dias
2,3
2,3

Hi,==>>I can build a fast, user-friendly multi-chain desktop app with real-time mempool monitoring and modular strategy execution, using a high-performance stack like Rust/Go + Electron/Tauri/ node js. I’ll ensure secure key handling, low-latency execution, and deliver a fully documented app with demo and support.
£201 GBP em 2 dias
3,2
3,2

Hi, I’m Jagrati. I reviewed your vision for a multi-chain desktop trading application, and it’s a highly ambitious and performance-critical project. Building a system that operates across Ethereum, BSC, Polygon, and Solana with real-time responsiveness requires careful architecture, speed optimization, and reliability. I have experience working on high-performance systems, API integrations, and real-time data processing, and I can help you structure this into a scalable and modular application. For this project, I would approach it with a robust backend engine (preferably Rust or Go for speed and concurrency) combined with a clean desktop interface (Electron or Tauri). This ensures fast execution for strategy logic while keeping the UI simple and beginner-friendly with clear controls for gas, slippage, and profit settings. I would design the system with: • Modular chain adapters for Ethereum, BSC, Polygon, and Solana • A real-time monitoring layer for market/mempool signals (where applicable) • A strategy engine built for low-latency execution • Clean, guided UI so even non-technical users can operate it easily The codebase will be structured for extensibility, allowing you to add new chains or strategies without touching the core logic. I focus on writing maintainable, well-documented code and delivering systems that are stable under real-time conditions. I’d be happy to discuss the architecture, tech stack, and timeline in more detail. Best regards, JP
£135 GBP em 7 dias
2,1
2,1

Hi, I will build a desktop application that simplifies pro-level trading strategies for users, ensuring seamless integration with Ethereum, Binance Smart Chain, Polygon, and Solana. My experience with Node.js, TypeScript, and Rust aligns perfectly with your requirements for speed and reliability. I’ll create a clean, beginner-friendly interface that allows users to easily adjust settings like gas limits and profit targets, with sensible defaults to enhance usability. The architecture will include modular chain adapters for future expansions, allowing you to add networks without disrupting core functionality. I’ll deliver a fully functional Windows executable, a well-documented codebase, a quick-start guide, and a demo video showcasing the key strategies in action. To ensure success, can you clarify your preferred security measures and any specific performance targets? I’m ready to kick off this project and bring your vision to life. Thank you.
£152,25 GBP em 7 dias
2,0
2,0

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