Algorithmic Trading Experts For Hire
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Hire flapjakc
MapleStack builds fast, reliable web and mobile applications end to end - from architecture through launch. What sets us apart: Full-stack range - 8+ years across SaaS platforms, e-commerce, and AI-integrated web apps. Core stack: WordPress, WooCommerce, Shopify, PrestaShop, Laravel, Node.js, React, and Next.js,...MapleStack builds fast, reliable web and mobile applications end to end - from architecture through launch. What sets us apart: Full-stack range - 8+ years across SaaS platforms, e-commerce, and AI-integrated web apps. Core stack: WordPress, WooCommerce, Shopify, PrestaShop, Laravel, Node.js, React, and Next.js, plus REST API integrations, payment gateways, headless CMS, and custom CRMs. Business-first approach - With a Bachelor of Commerce (Marketing) and a BSc in Psychology, we understand user behavior and business strategy, not just code. Certified professional - Google Ads Search Certified, Google Analytics Qualified, and Microsoft 365 SMB Masters Sales Professional. Speed and quality - We deliver quickly and aim to exceed expectations on every build, with clean, maintainable code. If it's technically possible, we can build it - from your first idea to a live product. less -
Hire SystemX2
Leading a team of experienced software engineers, AI specialists, and technology experts with a proven track record of building high-quality digital products. With expertise across AI, LLMs, SaaS, web, mobile, blockchain, cloud, backend engineering, and modern software architecture, I bring together the right...Leading a team of experienced software engineers, AI specialists, and technology experts with a proven track record of building high-quality digital products. With expertise across AI, LLMs, SaaS, web, mobile, blockchain, cloud, backend engineering, and modern software architecture, I bring together the right specialists to turn ideas and business requirements into reliable, scalable, production-ready solutions. 💡 What We Build From MVPs and prototypes to complex enterprise platforms, our team can help you build: AI-powered applications LLM and RAG platforms AI agents and automation solutions SaaS products and platforms Web and mobile applications E-commerce platforms Enterprise software APIs and backend systems Blockchain and Web3 applications Business automation solutions MVPs and prototypes Legacy application modernization and optimization 🤝 Let's Build Something Great Have a new idea, an existing product, or a challenging technical problem? Let's discuss your goals, requirements, challenges, and find the right team and technical approach to bring your vision to life. less -
Hire huonghy89
I build production-ready systems connecting ML models, real-time market data, automated strategies, broker/exchange APIs, analytics dashboards, and scalable backend services. I help traders, prop firms, fintech startups, and businesses turn trading ideas ⭐ Algorithmic Trading & Trading Automation • Automated trading...I build production-ready systems connecting ML models, real-time market data, automated strategies, broker/exchange APIs, analytics dashboards, and scalable backend services. I help traders, prop firms, fintech startups, and businesses turn trading ideas ⭐ Algorithmic Trading & Trading Automation • Automated trading systems, bots, EAs, indicators & execution tools • MT4/MT5: MQL4/MQL5, EAs, indicators, scripts • NinjaTrader 8: NinjaScript/C#, strategies, indicators, Add-Ons • TradingView: Pine Script, strategies, indicators, alerts & webhooks • Sierra Chart: ACSIL/C++, custom studies & automated trading • cTrader: C# cBots & indicators • TradeStation/MultiCharts: EasyLanguage/PowerLanguage • IBKR: TWS/IB Gateway API automation • QuantConnect/LEAN: Python/C# backtesting & live algorithms • Backtrader, vectorbt, Zipline: Python quantitative backtesting • Alpaca, Tradovate, Match-Trader & DXtrade integrations • Binance, Bybit, OKX, Coinbase & Kraken API automation • CCXT, FIX, REST & WebSocket API integration • Multi-account trade copiers & master/slave synchronization • TradingView → MT4/MT5/NT8/broker signal automation • Rule-based, quantitative & AI/ML-assisted strategies • Backtesting, optimization & walk-forward/out-of-sample validation • Risk management: sizing, SL/TP, trailing stops & drawdown controls • Live/paper trading, monitoring, alerts & reporting • PnL, Sharpe, Sortino, profit factor, win rate & drawdown analytics less -
Hire freelancerjohnr1
freelancerjohnr1 freelancerjohnr1
$35 USD / hour
Web, Mobile, AI & Blockchain | Top 1%United StatesI design and build production-ready software across Web, Mobile, AI, Blockchain, and Automation. I help startups, businesses, and entrepreneurs turn ideas into reliable, scalable digital products — from the initial architecture and development to integrations, deployment, and ongoing improvements. 🚀 What I Build •...I design and build production-ready software across Web, Mobile, AI, Blockchain, and Automation. I help startups, businesses, and entrepreneurs turn ideas into reliable, scalable digital products — from the initial architecture and development to integrations, deployment, and ongoing improvements. 🚀 What I Build • Web Applications & SaaS — React, Next.js, JavaScript/TypeScript, modern responsive interfaces • Mobile Applications — Flutter and React Native for iOS and Android • AI Solutions — AI-powered applications, LLM integrations, RAG systems, AI agents, chatbots, and intelligent automation • Blockchain & Web3 — Smart contracts, DApps, token systems, wallet integrations, DeFi solutions, and blockchain APIs • Automation — Business workflows, API integrations, bots, data processing, webhooks, and automated systems • Backend & APIs — Node.js, Python, FastAPI, REST/GraphQL APIs, databases, authentication, and third-party integrations • Cloud & Deployment — Docker, cloud infrastructure, CI/CD, monitoring, and production deployment 💡 My Approach I don't just write code — I focus on building software that solves the actual business problem. I start by understanding your requirements, users, workflow, and goals, then choose the right architecture and technologies for the project. Whether you need a complete product built from scratch, a new feature added to an existing application, or complex APIs and systems connected together, I can handle the development from end to end. What you can expect: ✔ Clean, maintainable, production-ready code ✔ Scalable architecture ✔ Clear and consistent communication ✔ Reliable API and third-party integrations ✔ Security-conscious development ✔ Testing and debugging ✔ Deployment and technical handover ✔ Long-term support when needed If you have an idea, an existing product, or a complex technical problem, let's discuss it and find the most practical way to build it. less -
Hire rofeald
Full Stack Developer & AI Automation Specialist with experience building scalable web apps (React, Node.js, Python) and integrating AI into real business workflows. I design and deploy automation pipelines, custom AI agents, and chatbot solutions that reduce manual work and boost efficiency. Whether you need a...Full Stack Developer & AI Automation Specialist with experience building scalable web apps (React, Node.js, Python) and integrating AI into real business workflows. I design and deploy automation pipelines, custom AI agents, and chatbot solutions that reduce manual work and boost efficiency. Whether you need a complete web platform, an API integration, or an AI-driven automation system, I deliver clean, maintainable code and solutions built to scale. less -
Hire mauricioso
Independent stock trader since 2022, based in Tijuana, Mexico. I build Pine Script indicators, backtested strategies, and trading dashboards for TradingView — combining real trading judgment with AI-assisted development to deliver clean, working code fast. I'm upfront that I use AI tools as part of my workflow, the...Independent stock trader since 2022, based in Tijuana, Mexico. I build Pine Script indicators, backtested strategies, and trading dashboards for TradingView — combining real trading judgment with AI-assisted development to deliver clean, working code fast. I'm upfront that I use AI tools as part of my workflow, the same way any modern developer does; what you get is code that reflects how a real trader actually thinks about entries, exits, risk, and position sizing, not a generic template. Comfortable with Pine Script v5, Strategy Tester, custom indicators, alerts, and v4-to-v5 migrations. Happy to start with a small paid test task before a larger project. less -
Hire mzdesmag
I have provided complete solutions to over 700 projects on freelancer and other platforms. I am rated 5 stars because of the quality work I provide. With my 9 years experience, I have provided a complete solution on: * Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, * Tradingview...I have provided complete solutions to over 700 projects on freelancer and other platforms. I am rated 5 stars because of the quality work I provide. With my 9 years experience, I have provided a complete solution on: * Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, * Tradingview in Pine script, Metatrader 4 and 5 in mql4 and mql5, Thinkorswim in Thinkscript, Ninjatrader 7/8 in Ninjascript, cTrader in cAlgo/cBot, Binance, Bybit, 3commas, Coinbase bot also * Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric * Machine learning, AI, Deep learning, Matlab and Mathematica * 3D modeling, CAD, SolidWorks, Unity 3D, AutoCAD, 2D drawing, 2D drafting * Programming and web design: Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development * PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT * Electrical/Mechanical Engineering, Embedded Systems Do not hesitate to contact me to discuss your project in detail and determine how my skills will positively contribute to your project, let my service makes a positive and lasting impression. EFFECTIVENESS AND EFFICIENCY IS KEY HERE!!! less -
Hire shwetadinkar
Most of what's listed here started as something I hadn't done before. That's still the work I look for. I build apps and software that remove repetitive work and systems that keep running after handover — automation pipelines, trading tools, document-processing engines, API integrations, and clean, fast...Most of what's listed here started as something I hadn't done before. That's still the work I look for. I build apps and software that remove repetitive work and systems that keep running after handover — automation pipelines, trading tools, document-processing engines, API integrations, and clean, fast front-ends. A lot of my work sits where automation gets risky: bulk writes to live stores, CRM edits across hundreds of records, orders hitting a real exchange. I build those with a human approval step and hard limits, so the machine does the work but can't quietly break something. ▸ AUTOMATION & RPA Python with Playwright and Chrome DevTools Protocol for browser automation; Power Automate Desktop for legacy portals where scripted input is blocked. End-to-end pipelines that pull data from PDFs, classify it, and fill forms unattended — including keystroke-level workarounds where browser extensions aren't permitted. ▸ TRADING & MARKET DATA Algorithmic options trading on NSE via Zerodha Kite Connect: position sizing, daily loss limits, trade-count caps, and a kill switch that squares off open positions the moment it trips. Live option-chain feeds streamed into Excel, and multi-broker research workbooks built from documentary evidence and live account testing. ▸ DOCUMENT & VISION PROCESSING OCR and layout-aware extraction from scanned PDFs and images, region-based templates for structured forms, and post-processing (spell correction, word segmentation, validation rules) that turns messy OCR output into clean records. Also image processing and vectorisation tooling. ▸ AI AGENTS & INTEGRATIONS Voice and chat agents with real workflows behind them — lead qualification, appointment booking, WebRTC voice sessions. Copilot Studio agents grounded on document corpora, LLM-assisted classification and duplicate detection, and REST API integration across Zoho, Shopify, Airtable, and market-data platforms. ▸ ANDROID /IOS APP DEVELOPMENT & WEB DEVELOPMENT Android/iOS app development using flutter, WordPress from setup to launch: theme customisation, plugin configuration, migrations, speed and on-page SEO fixes. Beyond WordPress, custom front-ends in HTML/CSS/JavaScript — interactive dashboards, Plotly and D3 visualisations, searchable catalogues, and browser-based tools that run entirely client-side. I handle the design side when needed, so a small project doesn't need a separate designer. ▸ EMBEDDED & DEVICE UI LVGL interfaces on Zephyr for round AMOLED panels, including soak harnesses that prove teardown is clean — because an LVGL screen that leaks memory doesn't look broken until it is. ▸ HOW I WORK Fully asynchronous. Feasibility confirmed before anything gets built. Honest about limits — I'll tell you upfront if something won't work rather than discover it halfway. Clear written updates, working demos over promises. less -
Hire richardb063
Full Stack Developer with strong experience building scalable web and mobile applications, backend systems, APIs, and AI-powered solutions. Skilled in modern frontend and backend technologies including React, Next.js, Node.js, Python, PHP, Java, Spring Boot, Flutter, and cloud platforms like AWS and Azure. Experienced...Full Stack Developer with strong experience building scalable web and mobile applications, backend systems, APIs, and AI-powered solutions. Skilled in modern frontend and backend technologies including React, Next.js, Node.js, Python, PHP, Java, Spring Boot, Flutter, and cloud platforms like AWS and Azure. Experienced in developing SaaS platforms, CRM systems, AI agents, WhatsApp automation, payment integrations, and real-time applications. less -
Hire hieronymoss
I build software that runs by itself: web scrapers, API integrations, automated agents, and MT5 and MT4 trading robots. Most of my work is Python, PHP, JavaScript and MQL5. Recent builds include a lodge booking and payments platform, an AI presentation builder, a finance dashboard that reconciles payment processor...I build software that runs by itself: web scrapers, API integrations, automated agents, and MT5 and MT4 trading robots. Most of my work is Python, PHP, JavaScript and MQL5. Recent builds include a lodge booking and payments platform, an AI presentation builder, a finance dashboard that reconciles payment processor and bank feeds every 30 minutes, and a portfolio of algorithmic trading bots. How I work: I confirm the scope in writing before I start, I show you a working piece early rather than a status update, and I hand over the source with a short readme so you are never locked to me. Fixed price preferred. All prices in USD. less
