Pine Script Developers For Hire
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Hire Pyyetru
Pyyetru Pyyetru
$50 USD / hour
⭐AlgoTrading Developer | NT8, TradingView, MT5, IBMoldova, Republic of⭐⭐⭐⭐⭐ NinjaTrader, MT4/5, TradingView, IBKR, QuantConnect, AI Trading ⭐⭐⭐⭐⭐ I help traders get high-quality results on time without the risk of hiring the wrong developer. I build algorithmic trading bots and strategies for forex, futures, stock, crypto traders using Ninjascript, MQL, Pine Script,...⭐⭐⭐⭐⭐ NinjaTrader, MT4/5, TradingView, IBKR, QuantConnect, AI Trading ⭐⭐⭐⭐⭐ I help traders get high-quality results on time without the risk of hiring the wrong developer. I build algorithmic trading bots and strategies for forex, futures, stock, crypto traders using Ninjascript, MQL, Pine Script, Python, Freqtrade, Backtrader, and CCXT. I help independent traders and small funds automate entries/exits, visualize edges, and get instant notifications to catch opportunities faster. I design systems to stay consistent across market regimes, withstand noise, slippage, latency, and partial fills, avoid overfitting, degrade gracefully when assumptions fail, and handle real-world edge cases like weekend gaps, news spikes, and low liquidity. ✅ Trading Platforms • IBKR TWS & IB Gateway API integration (ib_insync) • NT7 / NT8 strategies, indicators, addons • MT4 / MT5 indicators, Expert Advisors, • TradingView Pine Script indicators, strategies, screeners, alert webhook bridge • MultiCharts, QuantTower, Sierra Chart, Thinkorswim, Charles Schwab ✅ Backtesting & Quant Research • QuantConnect, VectorBT, Backtrader strategy backtesting, risk analysis • AI / RL strategy development (SB3, Gymnasium, SAC / PPO / A2C) ✅ Risk Analysis & Risk Management • Pre-trade risk checks (position limits, leverage) • Real-time P&L, drawdown & exposure monitoring with kill switches • Liquidity & execution risk (slippage, widening spread, commission, exchange fee) • Strategy risk validation (overfitting detection, walk-forward testing) ✅ Market Data & APIs • Stock market API integration & subscription cost optimization (IQFeed, DxFeed, Massive, AlphaVantage) ✅ Infrastructure, Observability, Data • Execution Engine • Kafka, Redis • Grafana, Prometheus • Trading performance monitoring dashboards • Time-series databases & tools: QuestDB, InfluxDB, TimescaleDB, ClickHouse, kdb+, ✅ Products & Licensing • Charting applications in C# Avalonia, Next.js • Copy trading tools • Trading product licensing ==================================================================================== "I believe the current trade I am in will be a loser ... a big loser at that." Larry Williams "Throughout all my years of investing I've found that the big money was never made in the buying or the selling. The big money was made in the waiting." Jesse Livermore "Don’t focus on making money, focus on protecting what you have." Paul Tudor Jones "In trading, you have to be defensive and aggressive at the same time. If you are not aggressive, you are not going to make money, and if you are not defensive, you are not going to keep the money." Ray Dalio "Amateurs think about how much money they can make. Professionals think about how much money they could lose." Jack Schwager less -
Hire Asoenki
I'm a swing trader and a full-stack developer specialized in complex projects: APIs, trading strategies, artificial intelligence, automation, and data analysis, with expertise across multiple languages and platforms. What I can do for you: AI/Machine Learning: Development and integration of LLMs, predictive models,...I'm a swing trader and a full-stack developer specialized in complex projects: APIs, trading strategies, artificial intelligence, automation, and data analysis, with expertise across multiple languages and platforms. What I can do for you: AI/Machine Learning: Development and integration of LLMs, predictive models, recommendation systems, and custom AI-based solutions Automation: Web scraping, bots, automated workflows, and task scheduling to eliminate manual processes Data Analysis: ETL pipelines, data visualization, predictive analytics, and automated reporting Algorithmic Trading: Development of automated strategies and indicators for MQL4/5, PineScript, TradeStation, NinjaTrader, MultiCharts, and other platforms Web/Mobile Development: Websites, full-stack applications with API and external service integration I focus on working deliverables, not prototypes. I communicate clearly about timelines and feasibility, without unrealistic promises. If a project has technical issues, I highlight them immediately with concrete alternatives. Free post-sale support included for any bug fixes or code clarifications - a non-obvious aspect that ensures your project's continuity. Portfolio and reviews demonstrate completed work. Available for one-time projects or ongoing collaborations. Feel free to ask any questions, don't worry! I prefer to clarify everything before starting. less -
Hire deepgovindbusin
I can create/modify any type of strategies/indicators and also can connect bot for auto trading. You can also contact me for : ✔︎ Converting (MT4,MT5, Thinkorswim or NT8 or any other ) platform to pine script ✔︎ Any type modification in pinescirpt that you are thinking ✔︎ Stop Loss, Take Profit, Backtest ✔︎...I can create/modify any type of strategies/indicators and also can connect bot for auto trading. You can also contact me for : ✔︎ Converting (MT4,MT5, Thinkorswim or NT8 or any other ) platform to pine script ✔︎ Any type modification in pinescirpt that you are thinking ✔︎ Stop Loss, Take Profit, Backtest ✔︎ Session, Time ✔︎ Alerts. ✔︎ You can also contact me for java I am a trader also so I can easily understand the stock/forex market and requirements. NDA : I guarantee you. Your complete information will be kept secret and it will not be given by me to anyone else. less -
Hire prabhathk5
Hi Traders I’m Prabhath — a professional algo-trading developer specializing in MQL4/MQL5, Pine Script, Python, and C++. I build complete algorithmic solutions for MT4, MT5, and TradingView, ranging from simple indicators to complex, institutional-grade trading systems. Along with development, I am an active trader...Hi Traders I’m Prabhath — a professional algo-trading developer specializing in MQL4/MQL5, Pine Script, Python, and C++. I build complete algorithmic solutions for MT4, MT5, and TradingView, ranging from simple indicators to complex, institutional-grade trading systems. Along with development, I am an active trader with deep experience in ICT, SMT, market structure, liquidity concepts, order flow, volatility models, and institutional methodologies. This allows me to translate trading ideas into precise, rule-based EAs and indicators that work exactly the way traders intend. What I Develop Expert Advisors (scalping, trend, grid, martingale, HFT-style logic, breakout, smart-money systems) Custom Indicators for MT4, MT5, and TradingView ICT/SMT logic: SMT divergence, inducement, liquidity grabs, displacement, FVGs, order blocks, BOS/CHOCH Dashboard systems (multi-symbol, multi-timeframe scanners) Signal systems, alert utilities, auto-execution tools TradingView Pine Script indicators and strategies Python tools for data analytics, API connections, automation, and external signal generation C++ modules for ultra-fast calculations or custom libraries Integration of MT4/MT5 with external platforms (via Python, HTTP, WebSockets, or APIs) Advanced/Institutional-Grade Work Institutional-style algorithm development High-performance execution logic Optimization-ready architectures Robust risk-management frameworks Portfolio-level systems and multi-symbol execution Data-driven strategy modelling and validation Machine-learning-assisted signals (on request) Backtesting, Optimization, Strategy Work Full backtesting (MT4/MT5 or custom Python backtesting) Walk-forward optimization Stress testing, robustness testing Strategy refinement and development consulting Conversion of manual trading rules into automated systems Translating trading concepts into measurable, programmable logic I assist clients to fix and optimize existing trading code by removing errors, correcting logic issues, and making your EA/indicator/bot stable and production-ready. My Workflow Once we discuss the project and you select me as your developer, I usually schedule a short - call to confirm every detail before starting. This ensures complete clarity around logic, risk settings, inputs, and expected behavior. You will receive: Clean, optimized, well-structured code Clear documentation and usage guidelines A full demonstration of the EA or indicator before final delivery Fast delivery — most projects complete in 2–3 days, advanced systems within a week My clients consistently appreciate my attention to detail, strong communication, and ability to convert complex trading ideas into reliable, high-quality trading tools. Thank you. less -
Hire Iwori
Hi, I am a highly motivated and professional Engineer with more than 10 years of experience building financial advisory solutions for clients while developing my skills through these same projects. I develop my products and applications to fit the ever-changing sciences of Machine Learning, a side of finances and...Hi, I am a highly motivated and professional Engineer with more than 10 years of experience building financial advisory solutions for clients while developing my skills through these same projects. I develop my products and applications to fit the ever-changing sciences of Machine Learning, a side of finances and economics that are becoming more and more prevalent in the industry. I specialize in a number of different areas of financial engineering, including: * Forex markets and stock exchange markets. * Financial analysis. * Machine Learning. * Statistic analysis. My skills are: * Metatrader 4/5 * cTrader * TradingView * C++ * C# * .NET * Pine Script * Java * Python * HTML/HTML5 - JS - CSS * Data Processing * Data Analysis I work to ensure that all my projects within these fields can scale and adapt to the industry as it changes, and I work diligently with my clients to create applications and solutions that can be used long term. I could say more, but I think the best thing a prospective client can do is to look through my portfolio and reviews. My work speaks for itself, and I know I can do great things with anyone that works with me, so please don't hesitate to reach out. I love working with new clients, and am always excited for a new project and a new challenge! less -
Hire Herculesz
Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable,...Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable, production-grade LLM features using LangChain, pgvector, Pinecone, and related technologies. Hands-on leader with a track record of transforming business workflows through intelligent systems—semantic search, AI copilots, and conversational agents—while maintaining rigorous engineering standards across DevOps, observability, and frontend/backend architecture. Deep experience in embedding optimization, prompt engineering, fine-tuning GPT models, and delivering generative AI(GenAI) products that drive measurable impact. Skilled in mentoring engineers, leading cross-functional AI initiatives, and aligning technical strategy with executive goals in fast-paced, innovation-driven environments. Passionate about building the next generation of human-centered AI systems. less -
Hire Yevhen1987
I build Python-powered automation that converts technical complexity into business growth. As a former Commercial Director, I don't just write scripts - I design systems that prioritize your ROI and system stability. I specialize in high-scale web scraping using Playwright and autonomous AI Agents for complex business...I build Python-powered automation that converts technical complexity into business growth. As a former Commercial Director, I don't just write scripts - I design systems that prioritize your ROI and system stability. I specialize in high-scale web scraping using Playwright and autonomous AI Agents for complex business workflows. Whether it's a dynamic Shock Absorber queue to prevent server crashes under heavy load or a multi-agent LLM pipeline, I deliver Dockerized solutions that run 24/7 without manual intervention. My code is optimized for real-world VPS performance, ensuring that your infrastructure handles hundreds of concurrent tasks without ever crashing. I value precise communication and production-ready delivery. You'll receive a fully integrated system ready to scale from day one. Let's discuss your project's technical requirements and get your automation running. less -
Hire franciscoc540
Senior Software Engineer with experience building production-ready backend services, full-stack applications, microservices, RESTful APIs, and distributed systems across e-commerce, healthcare, and AI automation environments. Strong background delivering scalable software, systems integration, real-time processing,...Senior Software Engineer with experience building production-ready backend services, full-stack applications, microservices, RESTful APIs, and distributed systems across e-commerce, healthcare, and AI automation environments. Strong background delivering scalable software, systems integration, real-time processing, and performance improvements in cloud-based and distributed architectures. Experienced with Python, JavaScript, Java, .NET, Kubernetes, AWS, Azure, and GCP, with additional expertise in LLM, RAG, and multi-agent solutions. Proven record of improving reliability, maintainability, observability, and operational efficiency while collaborating with cross-functional agile teams. less -
Hire ElSakr
Hi, I'm Amr Sakr, a Preferred Freelancer with 13+ years of software engineering experience. I build robust, production-grade software across multiple domains, with a particular specialization in algorithmic trading systems. I'm equally comfortable architecting a complex Expert Advisor, delivering a full-stack web...Hi, I'm Amr Sakr, a Preferred Freelancer with 13+ years of software engineering experience. I build robust, production-grade software across multiple domains, with a particular specialization in algorithmic trading systems. I'm equally comfortable architecting a complex Expert Advisor, delivering a full-stack web application, automating a manual workflow, building a Telegram bot, or extracting data at scale from the web. Hundreds of clients have hired me for one type of project and returned for something completely different, because the underlying engineering quality and communication is consistent. What I build: Trading Systems (my deepest niche) • MetaTrader 4 and 5: Expert Advisors, custom indicators, scripts, optimization, backtesting • TradingView: Pine Script strategies, screeners, alert systems • NinjaTrader and similar platforms: automated strategies and indicators Software Engineering (broader practice) • Backend and APIs: C#, .NET, ASP.NET Core, SQL Server, RESTful services • Desktop Applications: WPF, Windows Forms, native Windows tooling • Web Applications: full-stack builds, dashboards, admin panels, integrations • Automation and Scraping: data extraction, scheduled jobs, workflow automation, Python tooling • Bots and Conversational Tools: Telegram bots, Discord bots, chatbot integrations, alert and notification systems • Integrations: payment gateways, third-party APIs, brokerage connections How I work: structured phased delivery, transparent milestones, no hidden scope-creep charges, deep requirements alignment before coding, and unlimited post-delivery support. I'm comfortable joining Zoom or screen-share sessions for briefs, walkthroughs, and live debugging. NDAs welcome. Whether you need a high-performance trading bot, a custom internal tool, a Telegram bot, a scraper that survives anti-bot defenses, or a full-stack web app, message me to discuss your project. less -
Hire HawkGeek
G'day! I'm Brett, a full-stack developer with 20+ years of hands-on experience in website design, development, mobile & desktop app development, hosting, AI-driven automation, and advanced Excel-based data and financial solutions. I went through all levels of verification by Freelancer staff providing you with...G'day! I'm Brett, a full-stack developer with 20+ years of hands-on experience in website design, development, mobile & desktop app development, hosting, AI-driven automation, and advanced Excel-based data and financial solutions. I went through all levels of verification by Freelancer staff providing you with reassurance that I am one of the top developers on Freelancer. I build reliable, scalable websites and applications, and I help businesses use AI in a practical way — automating repetitive work, improving customer experience, and making systems smarter without unnecessary complexity. My core tech stack includes PHP, JavaScript, Python, C/C#, and Java, along with modern frameworks, AI, APIs, and industry-standard tools. What I Do 1. Website Design Figma, PSD, and Adobe XD to Responsive Layouts using CSS, Bootstrap, Tailwind CSS 2. WordPress - Custom themes & plugins - ACF, Gutenberg, Elementor, Divi, Beaver Builder, Oxygen, WPBakery - Advanced custom forms (Gravity Forms, WPForms, Contact Form 7) 3. Website & Application Development 3.1 Next.js & Modern Web Apps - Next.js websites and applications - Server-side rendering (SSR) & API integrations - Secure, scalable architecture 3.2 Front-End - HTML, CSS, JavaScript, jQuery - React.js, Angular, Vue.js, MUI - Bootstrap, Tailwind CSS 3.3 Back-End - Node.js (Express) - PHP (Laravel, Symfony, CodeIgniter, Yii, Zend) - Python (Django, Flask, FastAPI) - C# (.NET, .NET Core) 3.4 Full-Stack - MERN & MEAN stacks - Secure APIs, authentication & integrations 4. AI & Automation - AI chatbots and assistants for websites & internal tools - OpenAI / LLM integrations (chat, content, data processing) - Smart search, filtering & AI-powered features 5. E-commerce - WooCommerce, Shopify, Magento, Prestashop, OpenCart - Custom features, integrations & performance optimisation 6. Mobile App Development (Flutter & React Native) - Cross-platform mobile app development for iOS and Android - API integration (REST, GraphQL, Firebase, etc.) - Push notifications, authentication, payments & third-party services 7. Desktop Application Development (Electron) - Cross-platform desktop apps for Windows, macOS, and Linux using Electron - Building modern, responsive desktop UI using HTML, CSS, JavaScript, React, and Node.js - API integrations for cloud-connected desktop tools 8. Excel & Finance Automation - Advanced Excel solutions (formulas, pivot tables, dashboards) - Financial modelling, forecasting & reporting tools - Data cleaning, transformation & analysis - Automation using Excel, Google Sheets & scripts (VBA / Python) - Integration with APIs, CRMs, and business systems for real-time reporting 9. Hosting & Deployment - Hosting setup, optimisation & security - Ongoing maintenance and support I'm online pretty much 24x7 so you're never going to wait long for an answer. I'm easy to chat to and extremely keen to achieve a 5/5 result for both sides, get in touch. less
