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Web app Development – Real-Time Trading Web App Project Overview We are looking for an experienced web app developer to build a real-time trading web application, similar in functionality and UX to Zerodha Kite, focused specifically on charting and alerts. The application will use the Zerodha Kite Connect API, consume real-time WebSocket data, generate charts, and trigger instant Telegram alerts when defined conditions, and then place trade orders based on the alerts. Core Requirements Web Application (Kite-like Interface) * Build a web-based trading dashboard * Clean, responsive UI * Modular, well-structured code * All source code must be shown and delivered (no black-box solutions) 1. AutoLogin everyday 2. Market Data & Instruments * Integrate Zerodha Kite Connect API * Use real-time WebSocket streaming * Instruments (top 10 stocks along with Futures): * Features: * Automatically detect and fetch current month futures * Auto-rollover to next contract near expiry * No manual symbol intervention 3. Chart Logic * TradingView lightweight charts / equivalent * Use defaults values Support multiple timeframes: * 1 minute * 5 minutes * 10 minutes * 30 minutes 4. Data Storage & Retention (Temporary) * Store real-time WebSocket data for 1–2 months * Purpose: strategy validation & debugging * Implement: * Automatic rolling data window * Continuous cleanup of older data * Efficient storage (SQLite / Postgres / files — open to suggestion) 5. Real-Time Alerts (Critical Requirement) * Trigger instant Telegram alert based on the logic defined * Alert must fire immediately * Logic runs: * Every trading day * On AWS EC2 Windows instance * Alerts must be filtered strictly to IST market hours * No duplicate or delayed alerts 6. Interactive Charting * Display Point & Figure charts interactively * UX comparable to TradingView or similar * Must support: * Zoom / pan * Timeframe switching * Live updates 7. Tech Stack (Preferred, Not Mandatory) * Backend: Python (FastAPI / Flask / Django) * WebSockets: KiteTicker * Frontend: * React / Vue / plain JS * OR Python-based UI (Streamlit acceptable only if justified) * Hosting:AWS EC2 (Windows) * Alerts: Telegram Bot API 8. Alert based trades * Based on the alerts(buy/sell), proceed to trigger the trade. * The trade should be overnight all the time. * Should have the view to lock the lots and continue the trades without any stops. * During expiry if the trade is on overnight, exit that on the day or one day back, and move to next month automatically. * No manual way of triggering the trade. What We Expect From You * Proven experience with trading systems or market data * Hands-on experience with: * WebSockets * Real-time data pipelines * Zerodha Kite Connect * Clean, readable, well-commented code * Ability to explain logic clearly * Production mindset (error handling, reconnects, edge cases) Deliverables * Complete source code (backend + frontend) * Clear setup & deployment instructions * Telegram alert demo * Chart working with real-time data Engagement Model * Freelance / Contract-based Fixed price or milestone-based (open to discussion) When Applying, Please Share: 1. Relevant trading / market-data projects 2. Experience with WebSockets & real-time systems 3. Whether you’ve worked with Zerodha Kite Connect 4. Your suggested tech stack & architecture 5. Estimated timeline
Project ID: 40196000
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Active 2 mos ago
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39 freelancers are bidding on average ₹37,739 INR for this job

Hi there, As you can see from my profile, I have been working extensively on blockchain-based systems, trading applications, and real-time data platforms for the last few years. I can provide an interface and workflow inspired by Zerodha Kite as a reference, but it will not be an exact replica. The focus will be on implementing all core functional features such as real-time charting, Point & Figure charts, multi-timeframe support, live updates, zoom and pan interactions, alert-based trading, and robust backend logic. As per the overall scope, real-time complexity, testing effort, and production-grade stability expected, the estimated development timeline would be around 6 to 8 weeks. Considering the effort involved in WebSocket handling, charting, alert accuracy, automated trading logic, and deployment support, the cost would be approximately 3-4 lakh INR for the complete delivery. This can be structured as a fixed-price engagement or milestone-based payments, depending on what works best for you. You will receive complete backend and frontend source code, clear setup and deployment documentation, a working Telegram alert demo, fully functional real-time charts, and a system that is easy to extend or modify in the future. Looking forward to discussing this further and understanding your strategy logic in more detail so we can align the implementation perfectly with your expectations. Thanks, Rahul
₹25,000 INR in 7 days
8.7
8.7

Hi, we can help you with your Real-Time Trading Web App. 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
6.6
6.6

Hello Vivek K., I checked your project, and it looks interesting. This is something we already work on, so the requirements are clear from the start. We mainly work on PHP, JavaScript, Python, Mobile App Development, Software Architecture, Flask, Trading, Web Application, FastAPI We focus on making things simple, reliable, and actually useful in real life not overcomplicated stuff. Let’s connect in chat and see if we’re a good fit for this. Best Regards, Ali nawaz
₹50,000 INR in 8 days
6.3
6.3

With years of experience in web and software development, I bring robust capabilities to the table for this real-time trading web app project. Having worked extensively with technologies like Python (FastAPI/Django/Flask) and Zerodha Kite Connect API, I understand the essence of delivering clean, modular, and well-structured code that can operate optimally. Moreover, my expertise in deploying projects on AWS EC2 instances would ensure smooth functioning of your expected architecture environment. In addition to developing functionally efficient systems and APIs, I'm also adept at UI/UX design which stems from my part-time designing background. My design-oriented approach will help create an intuitive user experience comparable to TradingView, zooming, panning, switching timeframes and live updates being some of the features we will integrate without compromising the visual appeal. Given these proficiencies and my passion for understanding deeper project requirements to provide meaningful solutions,I am confident that I am the ideal match for your ambitious real-time trading web application project. Let's build something exceptional together!.
₹12,500 INR in 7 days
6.6
6.6

Hello Vivek! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in PHP, JavaScript, Python, Flask aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in PHP, JavaScript, Python, Mobile App Development, Software Architecture, Flask, Trading, Web Application, FastAPI, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of PHP, JavaScript, Python, Flask and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you, Vivek! Best regards, Ali Zahid India
₹12,500 INR in 7 days
6.0
6.0

I can develop a real-time trading web application with a Kite-like interface, integrating Zerodha Kite Connect API, real-time WebSocket streaming, and Telegram alerts, using a tech stack such as Python, FastAPI, React, and AWS EC2, with a focus on clean, modular code and efficient data storage, and deliver the complete source code, setup instructions, and demos within the proposed budget and timeline. Waiting for your response in chat! Best Regards.
₹28,885 INR in 3 days
5.0
5.0

Hello Already have something live to show you I am professional mobile software engineer with skills including Web Design, PHP, Website Development, Content Writing, Elementor, HTML, WordPress and Website Design. Please send a message to discuss more about this project. Always happy to hear from you Thanks
₹25,000 INR in 7 days
4.6
4.6

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. I can definitely complete this in your timeframe. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹17,500 INR in 7 days
4.4
4.4

Hello, I can build a real-time trading web application using Zerodha Kite Connect with a clean, Kite-like interface, focused on live charts, alerts, and automated trade execution exactly as described. My approach • Backend: Python (FastAPI) with Kite Connect REST + KiteTicker WebSocket • Frontend: React + TradingView Lightweight Charts (fast, responsive, zoom/pan, live updates) • Hosting: AWS EC2 (Windows), production-ready with auto-reconnects and logging • Storage: SQLite/Postgres with rolling 1–2 month retention and auto-cleanup Key features covered • Daily auto-login and session handling • Real-time streaming for top 10 stocks + auto-detected current-month futures with auto-rollover near expiry • Multi-timeframe charts (1m, 5m, 10m, 30m) • Instant Telegram alerts (IST market hours only, no duplicates) • Alert-driven overnight trades (lot lock, no manual triggers) • Automatic expiry handling: exit/roll to next month without intervention • Interactive Point & Figure charts with live updates Why me • Hands-on experience with Zerodha Kite Connect, WebSockets, and real-time pipelines • Trading-system mindset: retries, edge cases, data gaps, latency • All source code delivered, clean and well-commented Timeline • Architecture & setup: 2–3 days • Core streaming, charts, alerts: 7–10 days • Trade automation, testing, polish: 4–6 days Happy to share similar market-data projects and walk through the proposed architecture before starting.
₹45,000 INR in 15 days
4.9
4.9

Hi, I’ve reviewed the requirements and understand you’re looking to build a Kite-like real-time trading web app focused on charting, alerts, and fully automated alert-based trades using Zerodha Kite Connect. Relevant experience I’ve worked on trading and market-data systems using Zerodha Kite Connect and real-time WebSocket streams. My experience includes live tick handling, candle aggregation across multiple timeframes, futures symbol management with auto-rollover, alert engines, and automated order execution with strict control to avoid duplicates and delays. WebSockets & real-time systems I have hands-on experience with KiteTicker, real-time pipelines, reconnect logic, market-hours filtering (IST), and short-term data storage with rolling cleanup for debugging and validation. Suggested architecture Backend: Python with FastAPI, Kite Connect, KiteTicker, background workers for alert logic, SQLite or Postgres with rolling retention. Frontend: React with TradingView Lightweight Charts for interactive charts and multi-timeframe support, including Point & Figure. Hosting: AWS EC2 (Windows). Alerts & trades: Telegram Bot API with fully automated trade placement, overnight position handling, and expiry rollover. Timeline A phased delivery approach: streaming + charts first, followed by alerts and trade automation. Happy to share relevant trading projects and discuss milestones and pricing.
₹25,000 INR in 7 days
4.3
4.3

Hello, I have 5+ years of experience in web development, including real-time trading systems and market data integration. My expertise includes working with WebSockets, real-time data pipelines, and APIs like Zerodha Kite Connect. I’ll use Python (FastAPI) for the backend, React for the frontend, and AWS EC2 for hosting. The approach will focus on modular, clean code, ensuring seamless integration of WebSocket data, interactive charting, and instant Telegram alerts. I’ll prioritize error handling and production readiness. For a detailed timeline and tech stack, let’s discuss further. Please share your email for samples of similar projects. Thanks, Adegoke M.
₹22,500 INR in 3 days
4.2
4.2

What you’re building is closer to a trading engine with a UI than a simple charting app, and your requirements make that clear. I understand the goal as a Zerodha-Kite-style web dashboard focused on real-time charts, alert logic, and fully automated trade execution—with no manual triggers, strict IST market-hour filtering, and reliable rollover handling for futures. The system needs to consume live WebSocket data, retain it briefly for validation, trigger instant Telegram alerts, and place overnight trades automatically, including expiry management. I’ve worked on real-time trading and market-data systems using WebSockets, Python backends, and charting libraries, including Zerodha Kite Connect integrations. I’m comfortable handling reconnect logic, duplicate-alert prevention, auto-login flows, and futures contract rollovers without symbol hardcoding. My focus is always on deterministic behavior—alerts firing once, on time, and trades executing exactly as defined. I’d suggest a Python backend (FastAPI + KiteTicker), React for the UI with lightweight charts, and a small rolling datastore for 1–2 months of tick/aggregated data, all deployed on AWS EC2 as requested. One quick check before proposing a timeline: should the strategy logic be configurable later, or is it fixed and hard-coded for this phase? If aligned, I can share relevant trading examples and a clear architecture plan.
₹25,000 INR in 7 days
4.3
4.3

I am a senior developer of ASP.NET Core MVC & CMS & ASP.NET & Java with over 8 years of experience in software development. I am an expert on windows and web development using C#, VB.NET, VB6, ASP.NET, Entity Framework, Spring Boot. I work with ASP.NET, Core, MVC, Web API, WebServices, WCFServices, Webform, SQL Server, MongoDB, MySQL, Crystal Report, RDLC, SSIS, SSRS, HTML, CSS, Javascript, TypeScript, Jquery, AJAX, Angular, TFS, SVN, Github, GitLab, Azure, Plesk, Angular, Angular2, Javascript, HTML, CSS, JQUERY.
₹30,000 INR in 30 days
3.8
3.8

Hi there, This will be built as a production-grade real-time trading web application, designed for speed, accuracy, and reliability—very similar to Zerodha Kite, but focused on charting, alerts, and automated execution. How the system will be built Backend (Python) Zerodha Kite Connect + KiteTicker WebSocket for real-time data Secure auto-login at market start Automatic detection of current-month futures with expiry-safe rollover Live data storage for 1–2 months with rolling cleanup for validation/debugging Strategy engine running only during IST market hours Instant Telegram alerts with strict de-duplication (no delay, no repeats) Alert-driven overnight trades only, locked lots, no manual triggers Automatic exit and rollover during expiry Frontend (Web App) Clean, Kite-style responsive dashboard TradingView Lightweight Charts (or equivalent) Timeframes: 1m, 5m, 10m, 30m Interactive Point & Figure charts with zoom, pan, live updates Real-time sync with backend WebSocket stream Production Readiness Robust WebSocket reconnects and error handling Clean, modular, fully commented source code Deployed on AWS EC2 (Windows) Clear setup and deployment documentation Final Delivery You’ll receive complete backend + frontend source code, live charts with real-time data, Telegram alert demo, and a fully automated trading flow—no black-box logic, built for real daily trading. Best regards,
₹20,000 INR in 7 days
3.7
3.7

Hello there, I reviewed your project Real-Time Trading Web App Development 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 PHP, JavaScript, Python 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
4.6
4.6

⏩Real-Time Trading Web App (Zerodha Kite-Like) ⏪ Hi, I came across your project requirement and I understand you are looking for a Real-Time Trading Web App (Zerodha Kite-Like) . I can deliver a real-time trading web app focused on charting, alerts, and automated trades using Zerodha Kite Connect. Key Features: >> Trading Dashboard → Kite-like web interface → Clean, responsive UI → Modular codebase → Full source access >> Market Data → Zerodha Kite Connect API → Real-time WebSocket streaming → Top stocks + futures → Auto current-month futures → Auto rollover near expiry >> Charting → TradingView lightweight charts → Point & Figure charts → Live updates → Zoom & pan ➡️ Many More Features – customizable per your needs Let's connect on chat and discuss further your requirements in detail. Best regards, Prabhat
₹20,000 INR in 15 days
2.3
2.3

Dear Client I saw your requirements regarding to develop a Real-Time Trading Web Application Development using Python. I can develop this application ASAP based on your requirements. I developed many applications is similar to your requirements. Such as an Indicaotrs, Charts, Analysis Applications, Screener Applications and Auto Trading BOT for various exchanges. Let share further details. Thanks and Regards Kannadasan K
₹12,500 INR in 1 day
1.5
1.5

Having perused the comprehensive requirements of your Real-Time Trading Web App Development project, I comfortably express my confidence in delivering a high-quality solution for your needs. With a significant number of successful projects under my belt, many specifically designed in the trading and market data space, I am confident I have the technical skill and practical experience to efficiently fulfill your needs. When it comes to web applications, I have a proven track record of building robust, scalable, and secure systems using multiple languages and frameworks including JavaScript , PHP, and Python--all of which would be valuable for this project. Additionally, my previous projects involving Zerodha Kite Connect API, real-time data pipelines, as well as WebSockets when combined with my deep understanding of blockchain architecture is valuable foundation for this web app development project. In terms of delivery timeframe, budget considerations and engagement model (freelance/contract/milestone), I am flexible and open to discussion in order to find the model that suits our mutual needs best. With my blend of technical expertise, industry-focused diligence and collaborative approach I’m positive our working dynamics will be smooth and yield impactful results. Let’s initiate a conversation and bring this project to success together.
₹25,000 INR in 7 days
0.6
0.6

EXPERT ((FastAPI, Python, Mobile App Development, Software Architecture, Flask, Web Application, PHP, JavaScript and Trading)) DEAR EMPLOYER, I’ve completed the exact same projects before successfully. Awarding me will be the fastest way to complete your task with the best rates possible. I CAN ASSURE YOU 100% THAT WE ARE FULLY CAPABLE OF EXECUTING ANY LEVEL OF TASK/PROJECT BASED ON THE SKILL REQUIRED. I am fully confident about our skills and my understanding of the project description and we are ready to go through any test or sample task you assign to acquire your trust. Let me know when are you available for an initial 15-30-minute discussion (FREE OF CHARGE) so we can discuss the requirement in detail and I can walk you through the mentioned systems to acquire your trust in my skill. REST ASSURED YOUR WORK IS IN VERY SAFE AND PROFESSIONAL HANDS. THANK YOU
₹12,500 INR in 6 days
0.0
0.0

Hi, I’m a full-stack developer with experience building real-time web applications using Python + WebSockets + modern frontend frameworks. I understand your requirement clearly: a Kite-like trading dashboard with live charts, Zerodha Kite Connect integration, WebSocket streaming, Telegram alerts, and automated trade execution based on alert logic. Proposed architecture: Backend: • Python + FastAPI • Zerodha Kite Connect + KiteTicker (WebSocket) • PostgreSQL / SQLite for rolling 1–2 month market data • Background workers for alert + trade logic • Telegram Bot API integration • Auto reconnect + error handling Frontend: • React + TradingView Lightweight Charts • Multi-timeframe support (1m / 5m / 10m / 30m) • Live updates via WebSocket • Interactive Point & Figure charts • Responsive dashboard UI Core implementation: • Auto-login session handling • Instrument auto-detection (current futures + rollover) • Rolling data storage with cleanup • IST market-hour filtering • Instant Telegram alerts (no duplicates) • Alert-based automated overnight trades • Expiry handling + contract switching • Lot locking + continuous trading • Full source code + documentation Deliverables: • Complete backend + frontend source • Real-time chart demo • Telegram alert demo • Deployment guide for AWS EC2 (Windows) • Well-commented code + architecture explanation
₹23,000 INR in 7 days
0.0
0.0

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