Hello, my name is Serhii, I'm blockchain Fullstack developer with 5+ years of experience developing web, desktop applications. Recently working with blockchains (e.g. Ethereum) and its ecosystems as Blockchain Fullstack Developer. Solidity (Ethereum smart contracts: ERC20, ERC1155, ERC721), Typescript Technologies: .NET, React + Redux (Web2, Web3), Node JS (Nest JS/ Express JS) .NET - C# (Web API, ASP.NET MVC, Blazer, Web3, WPF) Cryptography, The Graph, GraphQ, Azure, AWS, Google Cloud platform, Time management, Communication Team work, Attention to details, Attention to details, Optimism, Self-motivation, Imagination Databases: SQL/noSQL, DBs Source Controls: Git, GitHub, GitLab, Azure pipelines Tracking Systems: Jira Buzzwords: Blockchain Technologies Ethereum ERC-20 NFT ERC-721 ERC-1155 TheGraph Solidity Tenderly Moralis Infura Alchemy Hardhat Decentralized Applications DApps Waffle TypeChain Web3.js Ethers.js Golang Oracles Hyperledger Fabric Chainlink Uniswap Layer 2 Smart Contracts Solidity Chaincode Front-end TypeScript JavaScript React.js Next.js Vue Svelte Redux Cypress Mocha Ethers.js Web3.js Wagmi.js Firebase Back-end Node.js Next.js Nest.js Golang C++ Rust Azure Cryptography Security Public Private Key Infrastructure Zero-knowledge proof Encryption Ethernaut - OpenZeppelin API Integration REST API WebSocket GraphQL Databases MongoDB MySQL Supabase Firebase Database DevOps Docker CI/CD Ubuntu Shell Scripts Make Scripts designer desiner U / UX Designs Web App Site UX/ UI SaaS Figma Re-Design Ux mobile Needed Application Expert Product projects Need Wireframe B2B Mockup Prototype Platforr Existing Portal Talented Create Dashboard Required Looking New Develop Modern Conversion Build Finance Content Software Screens Graphic Brand interactive Android Help Homepage Marketplace High-Fidelity Frontend Fashion Medical MVP short longer term Work Research Information Architecture U/X Revamp Supplement Start-Up entertnment Chatbox Monitoring Conversational Integration Review Interface Flow Gaming CRO Set Big Driven E-Learning Fintech Need Skills multiple Long-term Commerce App Design Healthcare Sector Seeking Services broad Custom Unique UX-Centric Vision Full Creative Create B2C Lead Innovative User Journey Audit Optimization User interface Evolve Concept Upgrade Data Analytics UI UX UX UI UI iOS Mock ups Modernize Minimalist Game Conversion Rate Experienced Travel Innovative Senior Startup Health Generative Team Company Specialist Ui ux Portals Modernization Refresh Minimalistic Conversion-focused Building Ul / UX UX/UI Redesign Mockups Mock Up Mock-up Prototyping landing page UI/UX App Redesign Interactive Digital Product Mobile Ul User Interface Figma Expert Mockup Interactive Mockup User-Centered Custom Web Navigation System Adobe XD Expert UI Animation UX Wireframe GUI Webflow JX & Ul Mobile App Mobile Ul Desktop Application Web Application UI/UX Prototyping User Experience Figma App iPhone UI Android UI UX Wireframe Wireframe iPadOS Software Responsive Usability Testing & Usability Research Competitive Analysis Interaction Journey Mapping User Experience Strategy Information Architecture Research Documentation User Flow High Fidelity Mobile App Redesign Prototyping Wireframing Icon Mockup Style Guide Android iOS watchOS UIKit Layout User-Centerec Custom Web Platform SaaS Ul Graphics Product JI Animation Web Application Audit Dashboard Concept Mobile Angular iPad Ul Minimum Viable Product Concept UI/UX UI UX design User Interface Promo Adaptive User Interface platform design Landing Page Responsive Graphics & Ul Website User Experience InVision Axure Responsive Hire Webflow Infographics design UX/UI Desktop Sketch Adobe WordPress Experienced logo design Technology & IT Entertainment Business & Sales Marketing Advertising B2B B2C Consultancy Science Sport & Wellness Fashion & Beauty Apparel Nonprofit Startup Transport & Logistic Education Arts & Culture Design & Architecture Hospitality & Leisure Manufacturing Food & Drinks Travel Law SaaS DaaS Home Services Banking & Finance Real Estate Luxury Retail Healthcare & Medicine Professional Services Startup Start-up Small & Midsize

🥇8+ years of Experience developing 200+ AI bots | Backtested Trading Strategies | GCP | Pinescript - TradingView | Automation on Interactive Brokers | ChatGPT Strategy Automation | Digital Marketing Videos & Photos using Python 🖥️ AI Custom Prompt Trading Bot Automation App 🧑🏻‍💻 Developing | Backtesting | Complete Automation Tools 📈 Stocks | Forex | Crypto | Commodity ♟️ I can help you Build Custom Backtested Strategies 📲 Check out the Project Catalog, for In-Built Backtested | Optimized | No Repaint Scripts 🔑I’ve Published Strategies on my TradingView profile, The Algo Engineer 🎖️ Content Creator on YouTube | Instagram : The Algo Engineer 🖥️ Github Licensed Scripts 🔷 Requirements : 🔹 Specify the indicators used in the Strategy 🔹 Specify Long and Short Conditions considered 🔹 The Inputs Required for the Strategy 🔹 Risk To Reward | Entries and Exits 🔹 Mention Additional Features in the Inputs, like Trade Entry Timings | Selector On/Off for Different Markets 🔹 PnL Table and Candlestick Chart Customization 🔹 Mention if Backtesting has to be done, also No. of Closed Trades | Profitability | Max Drawdown Approximate Values 🕴️Programming : Python | GCP | Pine Script 🔼 AI Video and Photo Generation | Digital Marketing | High Accuracy 💻 Completely Automated Trading Program using cloud platforms like Google cloud platform

I'm a full-time stock trader and seasoned algorithmic trading developer with a deep background in both discretionary and systematic trading. I began my career trading equities at multiple hedge funds, where I gradually transitioned toward a fully systematic approach—automating, testing, and refining strategies to gain consistent edge in the markets. Over the years, I’ve developed and deployed over 1,000 trading algorithms across all major asset classes (equities, futures, forex, crypto, options) and strategy types (mean reversion, momentum, market-making, arbitrage, stat arb, ML-based models, and more). My clients have ranged from solo retail traders to the heads of multi-billion-dollar hedge funds. Whether you're looking to prototype a strategy, scale an existing model, integrate with brokers and data feeds, or build robust backtesting and execution infrastructure—I can help you bring it to life with both the precision of a developer and the insight of a trader. What I offer: - Strategy development (any asset class, any timeframe) - Backtesting engines and research platforms - High-performance, low-latency execution systems - Broker/API integrations (Interactive Brokers, DAS, FIX, etc.) - Platform-specific development (NinjaTrader, QuantConnect, TradingView, MetaTrader, and custom solutions) - Data processing, visualization, and analytics - Fintech software solutions - Production ready web applications Let’s work together to turn your trading ideas into production-ready systems. In specific cases, I also offer live 1 on 1 consulting for double my standard development hourly rate.

I’m a Quantitative and Systematic Options Trader, Algorithmic Trading Specialist, and the Founder & CEO of Powertech Funds (India) and Powertech Global LLC (Dubai) — where we help hedge funds, asset managers, and sophisticated investors turn volatility into opportunity through tech-driven, data-backed trading strategies. My work has been featured on Moneycontrol, and I’ve also authored educational content on algorithmic options trading for Alpaca, a leading API-first brokerage platform. Over the years, I’ve built a reputation for designing high-alpha options strategies, risk-managed portfolios, and fully automated trading systems that perform across asset classes — from SPX 0DTE options and QQQ/SPY ETF strategies, to BTC and ETH derivatives, forex pairs like EUR/USD, and India’s Nifty and Bank Nifty futures. With more than 200 proprietary trading models across U.S., crypto, forex, and Indian markets, I combine deep market insight with advanced quant techniques and automation to deliver scalable, real-world performance. My guiding philosophy is simple: “Protect the base, invest the gains.” I advise a diverse client base — including crypto-native hedge funds, traditional family offices, high-net-worth individuals, and brokers — helping them build smarter, more resilient, and tech-forward trading operations. If you’re looking for someone who lives and breathes markets, understands both the math and the madness, and can help you scale alpha through intelligent automation — let’s connect.

✔ 𝐄𝐱𝐩𝐞𝐫𝐭 𝐢𝐧 𝐋𝐋𝐌 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬, 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈 & 𝐀𝐠𝐞𝐧𝐭𝐢𝐜 𝐀𝐈 ✔ 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐠𝐫𝐚𝐝𝐞, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 & 𝐬𝐞𝐜𝐮𝐫𝐞 𝐀𝐈 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 ✔ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧-𝐝𝐫𝐢𝐯𝐞𝐧 𝐀𝐈 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 & 𝐜𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧-𝐟𝐢𝐫𝐬𝐭 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 ✔ 𝐒𝐭𝐫𝐨𝐧𝐠 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐨𝐧-𝐭𝐢𝐦𝐞, 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 ✔ 𝐋𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐀𝐈 𝐬𝐮𝐩𝐩𝐨𝐫𝐭, 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 & 𝐬𝐜𝐚𝐥𝐢𝐧𝐠 I build 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 using 𝐋𝐋𝐌 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬, 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈, 𝐏𝐫𝐨𝐦𝐩𝐭 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠, and 𝐑𝐀𝐆 (𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥-𝐀𝐮𝐠𝐦𝐞𝐧𝐭𝐞𝐝 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧) for businesses aiming to automate operations, enhance customer engagement, and scale efficiently. I specialize in designing custom AI architectures powered by 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬, 𝐀𝐠𝐞𝐧𝐭𝐢𝐜 𝐀𝐈, 𝐋𝐚𝐧𝐠𝐂𝐡𝐚𝐢𝐧, 𝐋𝐚𝐧𝐠𝐆𝐫𝐚𝐩𝐡, 𝐀𝐮𝐭𝐨𝐆𝐞𝐧, and 𝐧𝟖𝐧 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 — tailored to your workflows, users, and data systems. My approach combines strong technical execution with business-focused AI strategy to deliver solutions that are practical, scalable, and results-driven. From AI Chatbots and Conversational AI systems to AI SaaS platforms, AI Dashboards, Business Intelligence AI, and AI-powered CRM solutions, I focus on performance, scalability, security, and seamless integration across products and platforms. I work closely with clients to understand their 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬, 𝐩𝐚𝐢𝐧 𝐩𝐨𝐢𝐧𝐭𝐬, and 𝐠𝐫𝐨𝐰𝐭𝐡 𝐠𝐨𝐚𝐥𝐬 to build AI systems that deliver measurable impact. My priority is long-term value through robust implementation, continuous optimization, and dependable support. 🧠 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 🔹 LLM Development & Prompt Engineering 🔹 AI Chatbots & Conversational AI (Web, WhatsApp, Slack, CRM) 🔹 RAG (Retrieval-Augmented Generation) knowledge systems 🔹 AI Agents, Agentic AI & autonomous workflows 🔹 LangChain, LangGraph & AutoGen architectures 🔹 AI Workflow Automation (n8n & custom pipelines) 🔹 AI copilots, assistants & decision-support systems 🛠 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 🔹 OpenAI, AWS Bedrock, Vertex AI 🔹 LangChain, LangGraph, AutoGen & multi-agent frameworks 🔹 Prompt Engineering & LLM Optimization 🔹 API Integrations & backend AI orchestration 🔹 Vector Databases & Semantic Search Systems 🔹 AI Deployment on AWS, GCP & cloud environments 🚀 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 🔹 AI Chatbot & Conversational AI Development 🔹 AI Agents & Agentic Workflow Systems 🔹 AI SaaS Development & AI Dashboards 🔹 AI Workflow Automation (n8n + integrations) 🔹 Knowledge Base AI & Document Intelligence (RAG) 🔹 AI-powered CRM & Business Intelligence AI 🔹 AI Content Generation Systems 🔹 Ongoing AI Optimization, Monitoring & Scaling 💼 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 🔹 Extensive experience in LLM Development, AI Agents & Automation 🔹 Delivered AI solutions for startups, enterprises & SaaS platforms 🔹 Built production-grade AI Chatbots, RAG systems & AI workflows 🔹 Experience integrating AI into real-world business operations 🔹 Long-term collaboration with global clients & teams 🏢 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝 🔹 SaaS & Technology Platforms 🔹 Healthcare & Medical Systems 🔹 E-commerce & Retail 🔹 Finance & Fintech 🔹 Education & EdTech 🔹 Customer Support & Operations 🌐 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧 𝐓𝐲𝐩𝐞𝐬 🔹 AI Customer Support Chatbots 🔹 Sales & Lead Generation AI Systems 🔹 AI Voice Agents & Call Automation 🔹 Enterprise Knowledge AI Copilots 🔹 AI Workflow Automation Tools 🔹 Generative AI Applications & Products ⭐ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 🔹 Clear communication & strategic AI thinking 🔹 Scalable, secure & production-ready systems 🔹 Strong focus on ROI, automation & efficiency 🔹 Detail-oriented AI architecture & execution 🔹 Reliable delivery with long-term support 🔹 Partnership mindset for growth & innovation 𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐝𝐞𝐩𝐞𝐧𝐝𝐚𝐛𝐥𝐞 𝐀𝐈 𝐞𝐱𝐩𝐞𝐫𝐭 𝐢𝐧 𝐋𝐋𝐌 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬, 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈, 𝐑𝐀𝐆, 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬, 𝐋𝐚𝐧𝐠𝐂𝐡𝐚𝐢𝐧, 𝐧𝟖𝐧 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐨𝐫 𝐀𝐈 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭? 𝐋𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐮𝐬𝐞 𝐜𝐚𝐬𝐞 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐝 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞, 𝐟𝐮𝐭𝐮𝐫𝐞-𝐫𝐞𝐚𝐝𝐲 𝐀𝐈 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬.

🔹 Designed and developed the backend systems, content generation agents and RAG-based conversational chatbots through Langchain and OpenAI at a content generation start-up, pockla.io 🔹 Engineered the no-code Computer Vision Platform to build, monitor and maintain Computer Vision based AI models at sixsense.ai.(Django, React and PostgreSQL) 🔹 Constructed backtests, quant trading algorithms, trading bots, rule-based portfolios and pine scripts for at least 20 clients on Upwork and for Morningstar 🔹 Created custom AI models by training on images and fine-tuning models for a computer vision start-up. sixsense.ai 🔹 Designed and executed the universe construction, portfolio construction and backtesting framework at Morningstar Indexes. 🔹 Developed full-stack AWS/GCP/Azure applications at Sustainergy, Pockla, Sixsense and WriteScore. 🔹 Setup algorithmic trading systems for stocks/crypto/options/futures in Zerodha | TradingView | IBKR | Binance | CCXT) 🔹 Set up big data pipelines, ETL and data warehouses. (S3, Glue, Spark, Postgres, Kafka) 🔹 Build UI designs, React/Angular website, Flutter Android and iOS Apps 🔹 Set up the CI\CD pipeline in Jenkins/Github actions through Docker and Terraform and deploy them to AWS/GCP/Azure through Terraform 🔹 Collaborated on the event-based architecture setup through Kafka, AWS DynamoDB and AWS ECS. 🔹 Have worked and integrated with different workflow systems like Stepfunction, Airflow and JBPM. 🔹 I have a master's in Physics and a bachelor's in Mechanical Engineering 🔹 I love tinkering with new technologies and learning new stuff. ★ Below are my skills. ★ 🔹 Programming Languages 🔹 ✤ Python ✤ Java ✤ Dart ✤ Javascript ✤ C ✤ C++ ✤ Dart 🔹 AI 🔹 ✤ Open AI APIs ✤ LLM ✤ DALL-E ✤ ChatGPT ✤ Vicuna ✤ GPT4All 🔹 Frameworks 🔹 ✤ Django ✤ Spring Boot 🔹 Quant 🔹 ✤ Backtesting ✤ Pine Script ✤ Trading View ✤ Portfolio Construction ✤ Portfolio Calculation ✤ Trading algorithm - Algo trading ✤ Trading bot ✤ Data extraction of Stocks / Crypto / Mutual Funds / Forex ✤ Yahoo Finance 🔹 Cloud services 🔹 ✤ AWS - Amazon Web Services ✤ GCP - Google Cloud Platform ✤ Azure - Microsoft ✤ Linode 🔹 Database 🔹 ✤ SQL ✤ Stored procedures ✤ PostgreSQL - PostGIS ✤ Mongo DB ✤ Sql Server ✤ Dynamo DB ✤ Mysql ✤ Redshift ✤ SQLite ✤ Clickhouse 🔹 Technology 🔹 ✤ Apache Kafka ✤ Apache Flink ✤ Apache Spark (pyspark) ✤ Drools ✤ API / Rest ✤ Hadoop 🔹 Front-end / UI 🔹 ✤ React ✤ Flutter ✤ React Native ✤ HTML ✤ CSS 🔹 Message queues 🔹 ✤ Redis ✤ Celery ✤ RabbitMQ 🔹 Workflow 🔹 ✤ Stepfunction ✤ Airflow ✤ JBPM 🔹 AWS Services 🔹 ✤ Lambda ✤ S3 - Simple Storage Service ✤ ECS - Fargate ✤ EC2 ✤ ECR ✤ Cloudwatch Logs ✤ Cloudwatch Events ✤ EventBridge ✤ SNS - Simple Notification Service ✤ SQS - Simple Queue Service ✤ Sagemaker ✤ AWS Glue ✤ Athena ✤ Stepfunction ✤ AWS DMS ✤ Application Load Balancer ✤ AWS RDS (Postgres, MySql) 🔹 Data Science 🔹 ✤ Data Mining ✤ Data Engineering ✤ Data Scraping ✤ Data visualization ✤ Statistics ✤ Machine Learning ✤ Computer Vision 🔹 DevOps 🔹 ✤ Jenkins ✤ Docker ✤ Terraform ✤ Github Actions ✤ Gitlab ✤ Splunk ✤ GIT ✤ Unit testing ✤ Integration testing 🔹 Project Management 🔹 ✤ AGILE ✤ JIRA ✤ Wiki ✤ Confluence ✤ Airtable 🔹 Operating Systems(OS) 🔹 ✤ Windows ✤ Linux ✤ MacOS \ Mac ✤ Ubuntu ✤ Unix 🔹 Domain 🔹 ✤ FinTech ✤ SaaS ✤ Manufacturing ✤ Semiconductor 🔹 Thank you for reading till the end :) 🔹 Let's build something great together and have fun on the journey!

Want smarter automation, better user engagement, and AI-powered growth? Send me your idea and I’ll break it down into a clear AI Chatbot Development strategy with quick wins and scalable long-term architecture. As your AI Chatbot Developer / AI Agent Developer, I’ll also explain how AI Chatbot Development drives business development and revenue 🤖 🔹 AI Engineer with 18+ years of programming experience (since 2006) 🔹 100+ chatbots / ai agent built as AI Agent Engineer resolving 70%+ of queries autonomously 🔹 Business-first mindset focused on ROI 🔹 Trusted AI Automation Specialist automating 50+ daily tasks / Automation Engineer saving 500+ hours/month for 100+ clients & 20+ startups 🔹 AI Agent Developer | AI Chatbot Developer | Telegram Bot Expert | Web Developer 🔹 Fast, clear communication & startup-friendly mindset I’m a senior engineer / ai agent developer / ai chatbot developer / agentic ai developer specializing in AI chatbot, AI platforms, AI solutions for Crypto and automation-driven businesses. My work focuses on building production-ready AI Chatbot (s), AI Agent (s), AI RAG, AI assistants, autonomous agents, Telegram trading bots, and crypto Telegram bots that scale securely and reliably. Whether you need website chats, voice AI agent, customer support automation, Telegram bots, Slack bots or advanced AI RAG systems, my approach ensures real business impact—not just demos. 🚀 AI Results I’ve Delivered • AI Chatbot Development of 100+ Python chatbots deployed across websites, Telegram, and Slack shipped across 30+ countries • 50+ AI Agent Development and bot development projects automating customer support and lead generation • 30+ AI workflow automation pipelines cutting manual processing time by 70%+ • Data Science and Data Analysis pipelines reducing human support workload by 60%+ • 30+ RAG, Neural Network and Natural Language Processing (NLP) solutions improving response accuracy by 40%+ • 15+ PyTorch and 4+ TensorFlow models trained and deployed to production • 30+ PHP and WordPress sites with custom AI chatbot and API integration over 10+ providers • 25+ Node.js and 12+ React and JavaScript projects handling 10,000+ concurrent users • Generative AI, Artificial Intelligence integrations raising user engagement by 45%+ • Machine Learning and Deep Learning architectures lifting AI prediction accuracy to 95%+ • 40+ Blockchain projects over 10+ DeFi, wallets, payment systems • AI sales agent and deal closer chatbots lifting conversion rates by 35%+ 📌 Full-Spectrum AI Chatbot Development Services • AI Agent Development, bot development and AI workflow automation • SaaS assistant • AI Agent Developer for startups and enterprises • AI RAG chatbot system for private data & SaaS • AI customer support & lead gerenation • Website chatbot, Slack bot & Voiceflow chatbot • Business automation and AI integration • Etsy marketing and Pinterest marketing • WordPress, API integration & admin dashboard • Blockchain & Web3 chatbot • Crypto / Blockchain Telegram trading bots • AI Agent automation & conversational workflow • Multi-agent & AI Agent Developer services • Practical deployments for customer support (Tidio) and lead generation (Conversiobot) Developer Stack • LangChain, LangGraph, CrewAI, AutoGen, OpenAI • Open AI chatbot, Claude, Gemini, GPT-3 & GPT-4 integrations • Flask, FastAPI, DialogFlow, ManyChat, Botpress • FAISS, Chroma, Pinecone, Weaviate, MySQL, PostgreSQL, MongoDB • Website chat, Telegram bot, WhatsApp chatbot, Slack & Discord bot • Python, PHP, JavaScript, Node.js & React 📈 Advanced AI Chatbot Development & AI Agent Development I don’t just “build bots” — I engineer intelligent systems. My AI Chatbot Developer process covers conversation design, model selection, AI Agent Development, and scalable backend architecture. Using LangChain, LangGraph, ai agent n8n, FastAPI, and modern AI pipelines, I've built 100+ AI Agents that reason, retrieve data, and execute workflows — as your expert AI Agent builder trusted by 50+ businesses and AI Agent creator with 70%+ autonomous query resolution. As a senior AI Chatbot Developer / AI Agent Developer, my focus is reliability, security, and measurable results for chatbot marketing and business automation. • For SaaS & AI platforms, I build AI RAG chatbot solutions that answer accurately from private data. • For startups, I provide MVP-focused AI Chatbot Development that scales smoothly. • For Crypto projects, I deliver chatbots integrated with smart contracts and payment systems. 📩 If you’re looking for a senior AI Chatbot Developer / AI Agent Developer specializing in AI Chatbot Development, AI RAG systems and conversion-focused AI Chatbot Developer solutions, let’s talk. I build intelligent systems that actually work — and scale.

✅ Top 1% part of Upwork's Expert-Vetted program | NO AGENCY SOLO DEVELOPER 🎖️ 8 years+ of experience in Data Science 🏅 180+ Upwork Projects 💯 Less than 1 Hour Response time My specialty is to take your business problem and find a suitable end to end solution using AI and programming tools from Python, R, JavaScript programming languages. My extensive experience and wide skillset from data acquisition, model training to production grade application or REST API development will save you time and costs (material or psychological i.e. trying to find developers to make MVP, organize and support communication within team). AI Agentic systems are overtaking markets with potential impact on various businesses and creating opportunities to utilize. My skills in AI Agentic system development using Langchain, LangGraph, CrewAI, Autogen, RAG, MCP, Retell.ai, Elevenlabs will give you opportunities to cut costs and optimize your business operations. My skills include machine learning, deep learning, computer vision, web scraping, data engineering, web development, and data visualizations. I can create interactive web applications and dashboards using Python's Dash framework and R's shiny package so you will be able to observe, analyze and present various aspects of your business and other activities in practical ways. My expertise also includes the development of graphical user interface GUIs with Python's Kivy framework. In Computer Vision, my skills include image classification, object detection, and image segmentation with Python tools such as Tensorflow, Keras, CNNs (LeNet, AlexNet, VGG1619, InceptionV3, ResNet50), SSD, YOLO, TFOD, and Mask R-CNN. Importantly, I have skills in math and statistics essential for understanding processes behind code and interpreting outcomes from it. I have done my MBA with a focus on data science. I have been working as an accountant for around five years, including a member of the Big Four and as Data Scientist in a local IT company focused on DS. Thus, I understand finance from theoretical and practical sides and can apply code to analyze vast amounts of financial or other data efficiently. Considering my previous experience, my domain knowledge in finance, marketing (CTR, CLV), process optimization, and other business areas, I will focus on understanding your business goals and implementing solutions to make them come true. My skills include: ✅ Data Science ✅ Machine Learning ✅ Deep Learning ✅ Algorithmic Trading ✅ Generative AI ( Langchain, IIamaIndex, LangGraph, LangSmith, HuggingFace, StableDiffusion, Midjourney, OPEN AI, CHAT GPT4, CHAT GPT3.5, Mistral7B, Gemini, Cursor, Ollama, CrewAI, AutoGen, MCP, Google MCP Toolbox for Databases) ✅ Prompt Engineering (ICO, TESSA, ReAct, Chain of Thought, Map Reduce, Refine) ✅ AI Agents, Inbound & Outbound & Batch Calls, Chatbots, RAG, Conversational Agents, VAPI, Retell.ai, make.com, gohighlevel, n8n, telnyx, twilio ✅ Full Stack Development (React, React Native, Next.js) for AI integration ✅ Interactive Visualizations/Dashboards ✅ Data Engineering (MySQL, MongoDB, PostgreSQL, BigQuery, Oracle, SQLServer, Pinecone, ETL) ✅ Python, R, SQL ✅ Object Oriented Programming (OOP) ✅ PEP-8 (pylint, isort, flake8, autopep, black, docstrings, pydocstyle, mkdocs) ✅ Web development (interactive dashboards Dash) ✅ Bot Development (Telegram) ✅ Graphical User Interfaces (GUI) Kivy ✅ Big Data (Spark) ✅ Recommender Systems ✅ DevOps (ML Deep Learning model deployment on cloud, TDD, AWS, GCP, Azure, Docker, REST API) ✅ OCR ✅ Computer Vision ✅ Audio Processing ✅ Natural Language Processing NLP (Bert, fastText, Langchain) ✅ CNN (LeNet, AlexNet, VGG1619, InceptionV3, ResNet50) ✅ Object Detection (R-CNN, SSD, YOLO, TFOD API) ✅ Image Segmentation (Mask R-CNN) ✅ Transfer Learning ✅ Time Series Analysis (ARIMA, SARIMA, LSTM, PROPHET) ✅ OpenCV ✅ Educational Tutorials ✅ Web Scraping ✅ Web Crawling ✅ API Clients ✅ Keras, Tensorflow, PyTorch ✅ Dash, Shiny, Plotly, Streamlit, React, Next.js ✅ Pandas, Numpy, Scipy, Scrapy, Selenium, requests, ggplot2 ✅ IOT (Raspberry Pi) ✅ REST API (Google Ads, Google Analytics, FB/META API, Stripe, CCXT, OPEAI etc.) ✅ REST API development (Flask, FastAPI)

The market doesn't wait. Neither does my code. I specialise in building live algorithmic trading infrastructure — execution backends, options signal engines, and broker integrations that run unsupervised in production. My systems are built to survive forced reboots, API failures, and market chaos without human intervention. If it touches live money, it has to be right the first time. Recent work: - Live Options Signal Engine — Built a 19-module, event-driven scanner processing real-time equities and OPRA options data via Polygon, with a proprietary scoring model, ATR-based stop/target logic, Supabase state persistence, and rate-limit-aware webhook delivery to Discord and Telegram. Zero signal drops under high-volume market-open conditions. - Broker Execution Bots — Automated execution systems integrated with IBKR, Charles Schwab, and Angel One, handling live order placement, margin requirements, dynamic lot scaling, P&L tracking, and full crash recovery across large multi-ticker portfolios. - Quantitative Strategy & Backtesting — Pine Script strategies with dynamic bracket orders, breakeven automation, and trailing stops. Backtrader engines producing QuantStats tearsheets with Sharpe ratios, drawdown analysis, and daily returns. - Risk Architecture Audits — Quantitative framework reviews covering Monte Carlo methodology, survivability analysis, and live deployment readiness. Credentials: - PCPP1 & PCAP Certified · Flask open-source contributor (PR #5722) · Top Rated · 100% Job Success Score If you're building live trading infrastructure and need an engineer who understands both the code and the market mechanics — send me a message.

👋 Hi, I’m Melih Can MAVİŞ — a Full-Stack Developer, Blockchain Specialist, and SaaS Architect with 9+ years of experience building scalable web platforms, crypto ecosystems, and automation tools for startups and enterprises. 🧩 What I Bring: 🌐 Web & SaaS Development • Custom dashboard and admin panel development • Full-stack expertise (PHP, Laravel, Node.js, React, MySQL, Next.js) • Payment integration (Stripe, crypto, invoice systems) • Web2 & Web3 hybrid platforms 🪙 Blockchain & Crypto Systems • Token launches (ERC20, BEP20, SPL, TRC20) • ICO / IDO / Airdrop platforms • Staking, vesting, and multi-wallet systems • WalletConnect, MetaMask, TronLink, Ledger integrations 📊 Custom Business Tools & Automations • Telegram/Discord bots, automation flows (n8n, Zapier) • Reporting dashboards, email systems, and CRMs • Admin-controlled user portals & subscription logic • Compliance tools and API integrations (CoinGecko, SolScan, Etherscan) 🧠 How I Work: • Highly structured & transparent communication • Strong documentation & version control discipline • Always security-conscious, performance-focused • I treat your project like my own product 🎯 Whether you're launching a SaaS product, optimizing an internal system, or entering the Web3 space — I’ll help you build it, scale it, and make it sustainable. 📬 Let’s build something powerful — together.