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50 USD / hourAs a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud!Hire Beannsofts
30 USD / hourPine Script Trading requires experience, and there are two ways to gain it. The first is by trading, but this can be costly and often involves losses. The second way is by using Pine Script to develop indicators and strategies that analyze past price movements. By doing so, traders can gain valuable experience and insights into the markets without risking their capital. Pine Script allows traders to test their ideas and strategies on historical data, analyze the results, and refine their approaches accordingly. This approach not only helps traders gain experience but also enables them to develop more effective trading strategies. Pine Script plays a crucial role in helping traders gain the experience they need to succeed in the markets while minimizing their risk. As an experienced Pine Script developer, I specialize in creating custom indicators, strategies, and scripts for the TradingView platform. With 4 years of experience, I have honed my expertise in Pine Script's syntax, data manipulation, and charting capabilities to deliver high-quality code that meets my clients' specific needs. I am dedicated to providing excellent customer service and pride myself on my attention to detail and communication skills. Throughout the development process, I will keep you updated on my progress and am open to feedback and suggestions to ensure that the final product meets your expectations. I also place great importance on the style and quality of my Pine Script projects. By using clear and concise code, effective charting, and attention to detail, I aim to create Pine Script solutions that are not only functional but also visually appealing and easy to use. I offer a range of services. Whether you need a simple script or a complex algorithm, I can tailor my solutions to your requirements and deliver them on time and within budget: - Creating Custom Indicators - Debugging Pine Script Code - Combining Existing Indicators - Updating Existing Indicators - Generating Trading Signals - Creating Custom Alerts - Building Custom Screeners - Plotting Custom Visualization - Developing Backtesting Systems - Implementing Risk Management - Creating Trading Systems I strive to provide my clients with custom Pine Script solutions that are both effective and visually appealing, while also helping them gain the experience they need to succeed in the markets. NOTE * I assure you that I don't sell or share any of the code I wrote before. To proceed with your project, kindly provide me with the project details. Your satisfaction and the uniqueness of the solution are my top priorities. ** I would like to clarify that the Pine Script project images in my portfolio are not available for sale or share. They serve as demonstrations of my past work and coding abilities only.Hire ARrowofTime
50 USD / hourHOUSSAME - Full Stack Developer & Multi-Platform Trading Specialist Versatile full-stack developer specializing in algorithmic trading systems across multiple platforms. I combine modern web technologies with deep financial technology expertise to create complete trading ecosystems. ꨄ︎ DUAL EXPERTISE ꨄ︎ ⭐ Full-Stack Web Development:** ⍟ Frontend: HTML5, CSS3, JavaScript, React, Vue.js, Angular, TypeScript, Svelte, Tailwind CSS ⍟ Backend: Node.js, Python, Django, PHP, Laravel, Java, .NET ⍟ Databases: MySQL, MongoDB, PostgreSQL, Redis, Firebase ⍟ CMS & E-commerce: WordPress, Drupal, WooCommerce, Shopify, Magento ⍟ Cloud & DevOps: AWS, Azure, Docker, CI/CD pipelines ⭐ Multi-Platform Trading Development: ⍟ Major Platforms: MetaTrader (MQL4/5), TradingView (Pine Script), NinjaTrader (C#), cTrader (C#), ThinkOrSwim (ThinkScript) ⍟ Advanced Platforms: Interactive Brokers (TWS API), TradeStation (EasyLanguage), QuantConnect, MultiCharts, Sierra Chart (ACSIL) ⍟ Additional Platforms: eSignal (EFS), AmiBroker (AFL), Wealth-Lab, ProRealTime ꨄ︎ HYBRID SOLUTIONS ꨄ︎ ⭐ Core Services: ⍟ Complete trading platforms with full-stack web interfaces ⍟ Multi-platform algorithm deployment and management ⍟ Real-time trading dashboards and portfolio analytics ⍟ Custom trading APIs and webhook integrations ⭐ Advanced Integration: ⍟ Automated trading systems with web-based control panels ⍟ Cross-platform backtesting and optimization tools ⍟ Signal distribution systems (Telegram, Discord, Email, SMS) ⍟ Trading journals and performance analytics platforms ꨄ︎ COMPETITIVE ADVANTAGES ꨄ︎ ⭐ Technical Excellence: ⍟ Cross-platform expertise bridging web and trading technologies ⍟ Real-time systems with WebSocket implementations ⍟ Mobile-responsive progressive web apps for trading ⭐ Integration Mastery: ⍟ Platform-agnostic trading API development ⍟ Automated trade copying and signal distribution ⍟ Real-time multi-source data aggregation Whether you need sophisticated trading algorithms, modern web applications, or complete trading ecosystems, I deliver end-to-end solutions with technical excellence and exceptional user experience.Hire PINESCRIPTERR
70 USD / hourI’m a Senior Blockchain Engineer who builds real, production-ready crypto systems — from token smart contracts and vesting vaults to full DApps, dashboards, and trading automation. My work now covers three main areas: ① Blockchain & DeFi | ② AI & Trading Automation | ③ Web, Mobile & Backend ① Blockchain & DeFi Engineering Solidity / EVM: ERC-20, BEP-20, ERC-721, ERC-1155 Token launches: presales, fee & treasury logic, reflections, burn/mint rules Vesting & lockups: team/marketing/seed vesting, airdrop + claim contracts Protections: anti-bot, max wallet / max tx, cooldown, whitelist & blacklist Governance & safety: multisig, timelocks, role-based access, upgradeable proxies Staking & rewards: staking/farming vaults, reward systems, presale + claim portals AMM & liquidity: Uniswap/PancakeSwap-style integration, Chainlink oracles, subgraphs, analytics Chains & Stack EVM chains: Ethereum, BNB Chain, Polygon, Arbitrum, Base Tools: Hardhat, Foundry, OpenZeppelin, Ethers.js, Web3.js, Wagmi, Viem, The Graph, IPFS/Pinata Security: full test suites, fuzz/invariant tests, gas optimization, audit prep & fixes ② AI, Trading & Automation Strategy design and backtesting in Python and TradeStation EasyLanguage MetaTrader (MQL4/5): indicators, EAs, risk modules Integration with exchange/broker APIs, risk rules (max drawdown, position sizing, daily limits) Data pipelines & reporting, plus light ML (signals, anomaly checks, filters) Can connect on-chain data, CEX/DEX feeds, and AI logic into one system ③ Web, Mobile & Backend Around Your Crypto Web (Frontend): React, Next.js, Vue, Tailwind Token dashboards, DApp frontends, admin panels, investor analytics Mobile: React Native & Flutter companion apps (wallet views, staking, notifications) Backend & APIs: Node/Express, Python (Django/FastAPI), REST/GraphQL PostgreSQL/MySQL, Redis, job queues, webhooks Infra & DevOps: AWS, Firebase, Docker, CI/CD, monitoring, security hardening What You Get New tokens and DeFi contracts ready for audit and launch Staking, vesting, and lockup systems with clear dashboards for holders Complete crypto platforms: DApp frontend + backend APIs + optional mobile app Trading bots and tools with risk-aware design and automation Clean code, clear documentation, and a smooth handover for your team Crypto and blockchain are my core focus, extended with practical AI, trading automation, and full-stack web skills so your project is not just launched, but actually usable and maintainable long-term.Hire freelancerjohnr1"\t\t\t\t"
40 USD / hourBuild Your Trading Tools with Experts! We provides custom software solutions for traders, including strategy automation, custom indicators, trading bots and cross-platform integrations since 2022. ⭐Top Rated -Top rated by the traders we've worked with around the world ⭐High Repeat Hire Rate -Most of our clients choose to work with us again. ✅TradingView & Pine Script ✅MetaTrader 4&5 ✅Webhook Integration(3commas, TradersPost, PineConnector) ❌We don't sell 'ready-to-use' trading strategies.Hire Milvetti
AmazingEngr76386 AmazingEngr76386
USD / hour Design ⭕ Development ⭕ Engineering ⭕ 13+ years expPakistan25 USD / hourSince 2014, I’ve been helping startups, businesses, and enterprises bring their ideas to life through innovative code and immersive design. As a solo freelancer, I work directly with you — ensuring every detail aligns with your goals, timelines, and long-term growth. I’ve built a strong network of certified developers, engineers, and 3D specialists I can tap into when a project needs extra hands. This way, you get the flexibility, focus, and personal attention of a freelancer — with the capability and expertise of a full team when required. Whether you need a blockchain platform, mobile app, AI-powered system, or stunning 3D visualization, I’ll make sure your solution is built to perform, scale, and last. What I Offer Blockchain & Web3 NFTs, NFT games, Metaverse platforms Ethereum, Solana, BSC, WAX, Polygon Smart Contracts, DApps, DEXs (PancakeSwap, Uniswap) Arbitrage, Sniper, and Sandwich Bots Technical whitepapers & full-stack Web3 apps Web Development Laravel, Symfony, CakePHP, CodeIgniter MERN / MEAN stacks, React, Vue, Node.js WordPress, Webflow, Bubble.io, Podio, Gobiflow RESTful APIs, JSON, Docker, custom dashboards Mobile App Development Native Android and iOS Cross-platform: Flutter, React Native, Ionic, Xamarin AR/VR-enabled apps eCommerce & CMS Shopify, WooCommerce, BigCommerce, PrestaShop CRM & ERP: Odoo, Zoho, SuiteCRM, vTiger, WHMCS Custom plugins, integrations, storefronts AI & Computer Vision OpenCV, YOLO, OCR, TensorFlow GPT-3/4, ChatGPT integration, custom chatbots NVIDIA Jetson deployment, ML models Trading & Automation Systems MetaTrader, TradingView, NinjaTrader, Sierra Chart Binance, KuCoin, Thinkorswim, Interactive Brokers Pine Script, backtesting tools, alert bots, strategies Embedded & Hardware Systems Arduino, Raspberry Pi, ESP32 MATLAB, C++, VB.NET, WPF, Qt, Java IoT automation, robotics, industrial solutions 3D Services Architecture & Interior Visualization 3D Modeling (products, characters, environments) 3D Animation (walkthroughs, simulations, branding) Technical drafting & visualization Design & UI/UX Figma, Adobe Photoshop, Illustrator Responsive interface design & brand assets Focus on clarity, usability, and engagement Why Work With Me 10+ years of hands-on experience Direct, personal involvement in every project Flexible — can work solo or with my trusted network Clear communication & milestone-based progress Scalable, secure, and maintainable code Long-term support & post-launch updatesHire AmazingEngr76386
30 USD / hourI am a results-driven developer specializing in custom web platforms, intelligent automation, and advanced financial algorithms. My focus is on delivering tangible value, whether that means building a high-performance e-commerce site, automating your entire business workflow, or developing a custom trading strategy. My Core Services: 🚀 CMS & E-commerce Development (WordPress | WooCommerce | Joomla | OpenCart) * Custom WordPress Development: Expert in bespoke plugin and theme creation from the ground up. * WooCommerce Expert: Full customization, payment gateway integration, and performance tuning for e-commerce stores. * Joomla & OpenCart Solutions: Proficient in developing and customizing sites on these powerful platforms. * Performance & Security: Optimizing website speed and implementing robust security protocols across all platforms. 🤖 Intelligent Automation & Data Solutions (Python | n8n | Zapier | ChatGPT API) * Web Scraping & Data Extraction: Building custom Python data scrapers to gather and structure web data for your business needs. * AI-Powered Solutions: Integrating ChatGPT API to build intelligent chatbots, virtual assistants, and automated content generation systems. * Automated CRM & Lead Management: Designing n8n and Zapier workflows to automatically capture, qualify, and update leads in your CRM. * Seamless API Integration: Connecting your critical business apps like Slack, Google Sheets, Trello, and more to work together flawlessly. * Business Process Automation: Eliminating repetitive manual tasks, from data entry to report generation, saving you hundreds of hours. 📈 Algorithmic Trading (PineScript | TradingView) * Custom PineScript Development: Building custom TradingView indicators and strategies based on your specific rules. * Strategy Backtesting & Optimization: Refining algorithms to improve performance and reliability. * Trading Alert Automation: Setting up automated signals and notifications for your strategies. With a deep understanding of web architecture, automation, and data handling, I provide comprehensive solutions that solve problems and create opportunities. Ready to enhance your web presence, automate your workflows, or develop a custom trading tool? Send me a message, and let's discuss how I can deliver results for your project ⭐Hire snapycode
100 USD / hourSpecialty in financial markets: - Order Execution - Backtesting - Quantitative Research - Strategy Development - Portfolio Optimization - API Implementation - Data Analysis - Indicator Development - Smart Contract Development Background in : - Blockchain Development - Full-Stack Development - Advanced Math - Probabilities - StatisticsHire LanceCarlos
mdabdullahallm5 mdabdullahallm5
USD / hour Software Engineer MT4/5, NinjaTrader, PineScriptBangladesh30 USD / hourUnlock the Power of Code in Your Trading with a Pro Developer! 👨🏻💻 I'm Abdulla All Mamun, an expert Metatrader (MQL4/MQL5) NinjaTrader, C# ,Trade Automation ,cTrader (cAlgo), AmiBroker (AFL), Blockchain, Python, Thinkorswim (ThinkScript) and Pine Script (TradingView) developer with 8 years of experience crafting innovative trading solutions. I specialize in transforming trading ideas into high-performance algorithms that can help you maximize profits and streamline your trading strategies. What I Do: - Custom Indicators & Expert Advisors (EAs) - Convert Tradingview Indicator and strategies to ninjatrader 8 - Automated Trading Systems & Bots - Custom Trading Strategies & Algorithms - Optimizations & Backtesting for Robust Performance - Real-time Market Insights & Alerts - High-Frequency Trading (HFT) & Market-Making Bots Why Choose Me? With a deep understanding of both the technical and market sides of trading, I bring a unique skill set to every project. Whether you're looking to automate your trades, design custom indicators, or backtest strategies, I deliver solutions that work in real-world trading conditions. My goal is to help you gain a competitive edge and optimize your trading performance. Passionate About Trading, Committed to Your Success: Collaborative and detail-driven, I take the time to understand your unique trading goals and craft personalized solutions that fit your strategy. I thrive on tackling complex challenges and turning them into tangible results. Let's work together to revolutionize your trading experience and take it to new heights. If you're ready to bring your trading vision to life, let’s chat! I look forward to collaborating on your next project and helping you achieve your financial goals.Hire mdabdullahallm5
25 USD / hourFocus: research, finance, data science, process automation. I am a data scientist and analytics expert with a strong focus on machine learning, deep-learning, LLM, NLP, image recognition, classification/segmentation, time-series forecasting, and financial modeling. Over the past two years, I have been deeply engaged in developing advanced forecasting models using ML, deep-learning, reinforcement-learning, LLM, NLP and designing algorithmic trading systems (robots) enhanced by reinforcement learning and signal processing techniques, wave analysis and entropy-based analysis. I also integrate financial indicators and custom strategy backtesting to optimize trading performance.I use robust Python implementations for dynamic portfolio optimization and signal detection. This work complements my long-standing experience in statistical modeling, business forecasting, and decision support systems. From 2020 to 2023, I worked at Place Intelligence, where I specialized in big data analytics and spatial intelligence, combining geolocation data with market and behavioral analysis. Between 2018 and 2022, I served as a research expert at the University of Luxembourg, contributing to multiple academic projects in social sciences and quantitative research. I have led and collaborated on academic initiatives on this platform for over 7 years. Internationally, I have worked with Nielsen’s Basis Team in Chicago on survey analytics and with 4i (a Nielsen affiliate) on business consulting services—forecasting Procter & Gamble’s (and not only) sales in Africa mainly using econometric and machine learning methods. In Ukraine, I bring over two decades of experience in social, political and marketing research, managing full-cycle projects involving survey design, fieldwork, data analysis, and actionable reporting. I specialize in both quantitative and qualitative research methods, grounded in real-world application. Skills and Tools: Data Science & Programming: Python (Jupyter), R (RStudio), SPSS(Syntax and macro), Excel(VBA, Datatools), SQL/MySQL/Access Machine Learning & Forecasting: NN, CNN, GNN, GCN, LSTM/GRU, VAR/ARDL, GARCH, RL/DL, SEM, DSS, Regression and Classification. Trading & Market Analytics: Technical indicators, backtesting, signal detection, portfolio strategies, trade robots (Forex, Binance) Geospatial Analytics: Cartography, spatial data applications, map-based visualization tools Social & Market Research: Quantitative surveys, qualitative interviews/focus groups, mixed-method research Business Analytics: Forecasting models, decision systems, strategy support for marketing and operations Data Visualization & Reporting: Advanced Excel, dashboards, cartographic tools, PowerPoint reports With a multidisciplinary background and a sharp focus on data-driven solutions, I offer deep analytical capabilities, practical business insight, and a track record of delivering value across academic, corporate, and consulting environments.Hire Vasilchenko
