As a top rated plus coder, I'm your go-to developer and strategy whiz for premium TradingView indicators, specializing in Pine Script. Think of me as your trade automation hero, making waves in various trading circles. Expect nothing less than stellar work, super clear chats, and slick, clean codes from me. With my hefty experience in Pine Script and trade automation, I'm all about speed – getting your needs sorted out in no time! Let me assist you with: Pine Script Custom Creations: Looking for indicators that fit your strategy like a glove? Let's design Pine Script solutions that are as unique as your trading approach. Indicator Revamps: Got an indicator that's not quite hitting the mark? I'll fine-tune it to align perfectly with your trading goals. Indicator Fusion: Imagine combining your favorite indicators into one powerhouse tool. I'm here to make that happen, blending functionality with simplicity. No-Nonsense Alerts: Stay on top of your game with alerts that matter. I cut through the clutter to deliver notifications that are timely and relevant. Advanced Data Analysis Features: My development includes sophisticated data analysis capabilities, ensuring you're making informed decisions based on comprehensive market insights.

You're building something with AI, an agent, a SaaS product, a voice bot, or an automation system. You need it shipped correctly, not just "working." I'm Kundan, an AI engineer with 10+ years of software development experience. I've delivered 200+ digital products across 50+ industries from AI agents and RAG systems to SaaS MVPs and mobile apps. What I actually build: → AI Agents (LangChain, LangGraph, CrewAI, AutoGen, OpenAI Assistants) → Voice AI Systems (VAPI, Bland.ai, ElevenLabs, Twilio) → RAG pipelines (Pinecone, Qdrant, Weaviate, pgvector) → SaaS MVPs (Next.js 14, Supabase, Stripe, Vercel, shipped in 45 days) → React / React Native apps (production-grade, TypeScript, tested) → Python backends (FastAPI, Django, LangChain integrations) → AI Chatbots (custom trained, multi-channel, CRM integrated) What makes this different: I don't hand you a demo and disappear. Every project includes architecture design, clean handover documentation, and 30 days of post-launch support. I personally handle every discovery call and solution design, you always talk to the engineer, not a PM. One recent example: Built a production AI chatbot platform (Aionsoft) now serving businesses across multiple industries, with a full backoffice for training, analytics, and bot management. Delivered in under 8 weeks. Top Rated on Upwork. 11 completed jobs. 100% Job Success Score. Ready to build? Send me a message and let's map out your project.

🚀 𝗧𝗢𝗣 𝟭% 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻𝘀 + 𝗦𝗰𝗿𝗶𝗽𝘁𝘀 & 𝗨𝘁𝗶𝗹𝗶𝘁𝗶𝗲𝘀 | 🚀 𝗧𝗢𝗣 𝟱% 𝗣𝘆𝘁𝗵𝗼𝗻 | 🏆 𝗧𝗢𝗣 𝟯% 𝗔𝗟𝗟 𝗨𝗽𝗪𝗼𝗿𝗸 | $𝟮𝗠+ 𝗖𝗹𝗶𝗲𝗻𝘁 𝗥𝗢𝗜 | 𝟱𝟬𝟬+ 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗨𝗦-𝗯𝗮𝘀𝗲𝗱. 𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 𝘀𝗵𝗶𝗽𝗽𝗶𝗻𝗴 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗯𝗲𝗳𝗼𝗿𝗲 𝗔𝗜 - now I build with it. I build 𝗰𝘂𝘀𝘁𝗼𝗺 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 that eliminates manual work and scales your operations. AI agents, full stack web apps, SaaS platforms, internal dashboards, backend automation - all built with 𝗰𝗼𝗱𝗲 𝘆𝗼𝘂 𝗼𝘄𝗻, deployed on 𝘆𝗼𝘂𝗿 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲, built to grow with your business. No low-code platforms. No subscription traps. Just clean, production-grade systems. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 🔧 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗: 🤖 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Custom AI agents, document processing, lead qualification, content generation, and intelligent assistants. Multi-agent architectures using 𝗖𝗹𝗮𝘂𝗱𝗲, 𝗚𝗣𝗧, 𝗚𝗲𝗺𝗶𝗻𝗶, 𝗟𝗟𝗮𝗠𝗔, and 𝗗𝗲𝗲𝗽𝗦𝗲𝗲𝗸. ⚡ 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀 & 𝗦𝗮𝗮𝗦 Complete product builds from architecture to launch. React/Vite frontends, Python/Node backends, PostgreSQL databases. Auth, billing, admin panels, and AI features - all in one codebase. 📊 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀, 𝗣𝗼𝗿𝘁𝗮𝗹𝘀 & 𝗜𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝗧𝗼𝗼𝗹𝘀 Custom dashboards, client portals, reporting systems, and operational tools - built to your exact workflow with AI-enhanced analytics. 🔗 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 Custom runners connecting CRMs, payment systems, databases, and third-party platforms. REST APIs, webhooks, OAuth, scheduled jobs - battle-tested across 500+ delivered systems. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 🧠 𝗧𝗛𝗘 𝟱 𝗣𝗜𝗟𝗟𝗔𝗥𝗦 - 𝗛𝗢𝗪 𝗔𝗜 𝗙𝗜𝗧𝗦 𝗜𝗡𝗧𝗢 𝗘𝗩𝗘𝗥𝗬𝗧𝗛𝗜𝗡𝗚 𝗜 𝗕𝗨𝗜𝗟𝗗: 𝟏. 𝗦𝗼𝗿𝘁𝗶𝗻𝗴 - Intelligent classification, routing, and prioritization of data 𝟐. 𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 - Converting unstructured inputs into structured, actionable outputs 𝟑. 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 - Pulling specific data from documents, emails, images, and web pages 𝟒. 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 - AI-accelerated software engineering for faster delivery 𝟓. 𝗖𝗼𝗻𝘁𝗲𝗻𝘁 - Automated generation, editing, and management of text and media At least one of these pillars is embedded into every solution - it's not "add AI later," it's 𝗔𝗜-𝗻𝗮𝘁𝗶𝘃𝗲 from the start. 📌 𝗕𝗔𝗖𝗞𝗚𝗥𝗢𝗨𝗡𝗗: 10+ years of hands-on software development before AI existed as a tool. Spent several years deep in automation platforms (𝗻𝟴𝗻, 𝗠𝗮𝗸𝗲, 𝗭𝗮𝗽𝗶𝗲𝗿) - delivered 500+ systems - then evolved back to fully custom-coded solutions. The automation-first thinking stuck. The platform dependencies didn't. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 📈 𝗥𝗘𝗖𝗘𝗡𝗧 𝗣𝗥𝗢𝗝𝗘𝗖𝗧𝗦: → 𝗔𝗜 𝗥𝗙𝗣 𝗔𝗴𝗲𝗻𝘁: Multi-step AI system generating 80-95% complete RFP responses from past proposals and pricing data. 𝗦𝗮𝘃𝗶𝗻𝗴 $𝟮𝟬𝟬𝗸+/𝘆𝗲𝗮𝗿. → 𝗟𝗲𝗮𝗱 𝗘𝗻𝗿𝗶𝗰𝗵𝗺𝗲𝗻𝘁 𝗘𝗻𝗴𝗶𝗻𝗲: AI-powered lead discovery, enrichment, scoring, and CRM integration for UHNW targeting. 𝗢𝘃𝗲𝗿 $𝟭𝗠 𝗥𝗢𝗜/𝘆𝗲𝗮𝗿. → 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲: PDF/PPT/spreadsheet → vector embeddings → Supabase → AI-powered semantic search. 𝗦𝗮𝘃𝗶𝗻𝗴 𝟯𝟬+ 𝗵𝗿𝘀/𝘄𝗲𝗲𝗸. → 𝗠𝘂𝗹𝘁𝗶-𝗦𝗶𝘁𝗲 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺: AI trained on 200k+ unique item subtypes across multiple client domains with custom knowledge bases. 𝗜𝗺𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲 𝘁𝗼 𝗱𝗼 𝗺𝗮𝗻𝘂𝗮𝗹𝗹𝘆. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 🛠️ 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞: 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Python • Node.js • TypeScript • React • Rust 𝗔𝗜: Claude • GPT • Gemini • LLaMA • DeepSeek • RAG • pgvector 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: React • Vite • Next.js • Tailwind CSS 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: FastAPI • Express • PostgreSQL • Supabase • Redis 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: HubSpot • Salesforce • GoHighLevel • Pipedrive • Stripe • Slack • 500+ APIs 𝗠𝗲𝗱𝗶𝗮 𝗔𝗜: Veo • GPT Image • Sora • RunwayML 𝗩𝗼𝗶𝗰𝗲: Vapi 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴: Browser Use • Playwright • Apify • FireCrawl 𝗗𝗲𝗽𝗹𝗼𝘆: Client VPS • Docker • AWS • GCP • Azure • DigitalOcean ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 💬 𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞: ✅ Scoping call to understand your exact needs ✅ Detailed solution architecture before any code is written ✅ You own the code - deployed on your servers, no vendor lock-in ✅ Fully documented systems your team can maintain ✅ Post-delivery support + ongoing development available ✅ 𝗪𝗵𝗶𝘁𝗲-𝗹𝗮𝗯𝗲𝗹 𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 - agencies, enterprise, and ongoing partnerships welcome ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 🎯 Ready to build? Message me with what you're trying to solve. I'll tell you exactly how I'd approach it - and what it'll cost.

Experienced blockchain developer with a strong focus on building secure smart contracts, full-stack dApps, and Web3 integrations. I work with Ethereum, Solidity, EVM-compatible chains, and IPFS. Whether you need an NFT marketplace, DeFi protocol, or token launch — I can deliver scalable and audited solutions. ✅ Experienced Full-Stack Blockchain Developer specializing in Ethereum, EVM-compatible chains (Polygon, BSC, Avalanche), and Non-EVM chains like Solana, Tron, Sui, Ton. ✅ Smart Contract Development (Solidity, Rust) with a focus on security, gas optimization, and audits. ✅ DeFi & DApp Development – Building decentralized exchanges (DEX), NFT marketplaces, DAOs, and Web3 applications. ✅ Full-Stack Integration – Proficient in React.js, Next.js, Node.js, and Web3 libraries (ethers.js, web3.js, Wagmi). ✅ High-Frequency Trading Bots (DEX arbitrage, Token listing notification bot, MEV strategies) I help startups and enterprises build secure, scalable, and decentralized applications from concept to deployment. Whether you need a custom smart contract, a full-stack DApp, or blockchain consulting, I deliver high-quality, audited, and gas-efficient solutions. 💡 Why Hire Me? ✔End-to-End Blockchain Solutions – From smart contracts to frontend. ✔Security-First Approach – Follow best practices to prevent exploits. ✔Timely Delivery & Clear Communication – Agile development with regular updates. ✔Post-Deployment Support – Bug fixes, optimizations, and scaling. 📩 Let’s discuss your project! Contact me for a free consultation.

(𝗘𝗾𝘂𝗶𝘁𝗶𝗲𝘀, 𝗢𝗽𝘁𝗶𝗼𝗻𝘀, 𝗙𝘂𝘁𝘂𝗿𝗲𝘀, 𝗖𝗿𝘆𝗽𝘁𝗼,𝗙𝗼𝗿𝗲𝘅, 𝗦𝘁𝗼𝗰𝗸𝘀) 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: (Alpaca, Interactive Brokers, Thinkorswim, QuantConnect, NinjaTrader, MT4/5, Binance,Bybit, Blufin, Quantower) or Custom Backtesting Engines, CFD development, Custom Trading Systems or Trading Infra. 𝗕𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱: Senior Software Engineer and Algo trader designing institutional-grade, execution-ready trading systems for hedge funds, proprietary trading desks, and advanced fintech teams. ✅ Over $1.5 million under mangement. ✅ 70k+ Traders community. ✅ 20+ happy clients. I specialize in turning robust alpha hypotheses into live, low-latency trading engines with proper risk, monitoring, and fail-safes built in from day one. From high-frequency execution to liquidity-providing market-making, I build systems that are latency-aware, resilient under stress, and designed for real capital, not just attractive backtests. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱 Trading bots integration with with brokerage accounts, creating dashboards for them, deploying them into the cloud, and related financial automation jobs to include copy-trading, back-testing, alerts, TradingView webhooks, order forms, order routing scripts, sentiment analysis (like on r/WallStreetBets), scanners/screeners, as well as web scrapers Statistical arbitrage and market-making strategies: spread modeling, co-integration, pairs and baskets, inventory and quote-risk controls, and continuous PnL/risk monitoring. Trading aggregators and smart order routing: multi-exchange connectivity, routing logic, internal crossing, venue selection, slippage control, and real-time risk/hard-limits. ML and LLM-augmented research pipelines: feature engineering for non-stationary series, signal stability testing, reinforcement-learning style policy evaluation, and sentiment/NLP inputs where they add real edge. Crypto and DeFi execution: CEX/DEX arbitrage, AMM routing, perpetual swaps, and integrations across on-chain protocols and off-chain venues. Low-latency & backend: C++, C#, Rust, Python, with practical experience building production trading and automation tools and server-side components. 𝗧𝗵𝗲 𝗲𝗻𝗱 𝗴𝗼𝗮𝗹 𝗶𝘀 𝗮𝗹𝘄𝗮𝘆𝘀 𝘁𝗵𝗲 𝘀𝗮𝗺𝗲: 𝗲𝘅𝗲𝗰𝘂𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝘁𝗵𝗮𝘁 𝗰𝗮𝗻 𝗯𝗲 𝗱𝗲𝗽𝗹𝗼𝘆𝗲𝗱, 𝗺𝗼𝗻𝗶𝘁𝗼𝗿𝗲𝗱, 𝗮𝗻𝗱 𝗶𝘁𝗲𝗿𝗮𝘁𝗲𝗱 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻, 𝗻𝗼𝘁 𝗷𝘂𝘀𝘁 𝗶𝗺𝗽𝗿𝗲𝘀𝘀𝗶𝘃𝗲 𝗯𝗮𝗰𝗸𝘁𝗲𝘀𝘁 𝗰𝗵𝗮𝗿𝘁𝘀. 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗼𝗿 𝘂𝗽𝗴𝗿𝗮𝗱𝗶𝗻𝗴 𝗮 𝘁𝗿𝗮𝗱𝗶𝗻𝗴 𝘀𝘁𝗮𝗰𝗸? 𝗦𝗵𝗮𝗿𝗲 𝘆𝗼𝘂𝗿 𝘀𝗲𝘁𝘂𝗽, 𝘃𝗲𝗻𝘂𝗲𝘀, 𝗮𝗻𝗱 𝗰𝗼𝗻𝘀𝘁𝗿𝗮𝗶𝗻𝘁𝘀, 𝗮𝗻𝗱 𝘄𝗲 𝗰𝗮𝗻 𝗺𝗮𝗽 𝗼𝘂𝘁 𝗮 𝗰𝗼𝗻𝗰𝗿𝗲𝘁𝗲 𝗽𝗹𝗮𝗻.

Most teams don't need more AI ideas. They need AI that actually works in production, integrated into their existing tools, automated end-to-end, and built to survive real data and real users. I'm Ali Dabouei (PhD), a full-stack AI engineer based in Vienna, VA. I own the entire delivery: model design, pipeline architecture, backend/frontend development, API integrations, automation workflows, and cloud or on-prem deployment. One person, full accountability, prototype to production. What I build: Agentic AI · RAG pipelines · Voice AI agents · Computer vision · OCR & Document AI · Generative AI · AI automation & API integrations Recent work: • Logistics OCR platform: 10,000+ invoices/week at 98%+ accuracy, with automated auditing and billing discrepancy detection • Agentic legal framework: native legal CRM integration automating 60%+ of routine legal tasks, no Zapier or n8n • Voice AI agents: deployed across healthcare scheduling, B2B sales qualification, real estate lead follow-up, and 24/7 restaurant order handling, all with full CRM, calendar, and operations dashboard integration. • RAG assistants: on-prem document analysis, e-commerce support across chat/email/social, and adaptive tutoring • Sports video analytics: YOLO + SAM pipeline extracting player tracking and tactical metrics from raw game footage Tech stack: Python · FastAPI · LangGraph/LangChain · React · Next.js · PostgreSQL · AWS · Twilio · ElevenLabs · Deepgram · Pinecone · Weaviate · PaddleOCR · PyTorch · OpenCV · YOLO · Amazon Bedrock · Google Gemini · REST APIs My background is research-heavy (PhD WVU, postdoc CMU, 30+ publications) but my style is practical: fast prototype → tight feedback loop → rigorous stress-testing before launch. I build automations natively, integrate directly with your APIs and CRMs, and have on-prem deployment experience for security-sensitive environments (legal, healthcare, finance). Typically, I start with a short discovery call or scoped paid milestone to validate the approach before committing to a full build.

I am an Experienced financial markets software developer specializing in asset-agnostic, multi-user trading systems and algorithmic trading platforms. -C++ (17/20), C#, Python for ultra-low-latency trading infrastructure -Sub-microsecond execution paths, lock-free/zero-copy pipelines, custom allocators, CPU pinning, async I/O -FIX 4.x/5.x, FIX-FAST, ITCH/OUCH, CME iLink 2.0, CME MDP 3.0 — full protocol implementation & certification -High-speed market data processing: multicast UDP, depth aggregation, order-book reconstruction -Cross-venue arbitrage, market making, synthetic orderbooks, fast cancel/replace loops, burst execution -Execution & connectivity: PrimeXM, LMAX, IBKR (TWS & FIX), TT, FX/CFD brokers, Binance/Bybit/OKX/Coinbase, custom FIX hubs -Market data (for backtesting/analytics, not execution): Databento, Polygon, dxFeed, Alpaca, SIAC/OPRA -Crypto infrastructure: latency-optimized WS/REST clients + Uniswap V2/V3 & 1inch smart-contract execution -MT4/MT5 server-side engineering: A/B-book routing, LP aggregation, dealer logic, bridge development -Trading platforms: MetaTrader 4/5, TradingView (Pine Script), Trading Technologies (TT), QuantConnect, Interactive Brokers TWS, Polymarket, HummingBot.

𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 & 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝟴+ 𝗬𝗲𝗮𝗿𝘀 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗥𝗮𝘁𝗲 → Top 1% Freelancer on Upwork with $40K+ in total earnings → 100% Job Success Rate verified across 80+ successfully completed projects → Top 4% overall contributor on Stack Overflow → AWS & Python Certified | Enterprise Architect | Available 50+ hours per week Greetings! I am Mahima Khera, a seasoned AI Engineer and Full-Stack Architect with over 8+ years of professional development experience. I specialize in bridging the gap between cutting-edge AI research and production-grade software. I handle the entire lifecycle from fine-tuning open-weight models and designing complex multi-agent orchestration to building robust backends, vector databases, and responsive Next.js user interfaces. 𝗖𝗼𝗿𝗲 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿 → Autonomous Multi-Agent Systems: Building stateful, deterministic enterprise workflows designed with LangGraph, CrewAI, and AutoGen to execute complex business logic flawlessly. → Production-Grade Voice AI Agents: Architecting ultra-low latency, real-time conversational streaming applications utilizing LiveKit, Vapi, and Deepgram APIs. → Advanced RAG & GraphRAG Pipelines: Engineering complex corporate knowledge graphs and multi-stage reranking engines (LlamaIndex & LangChain) to completely eliminate model hallucinations. → Full-Stack GenAI Applications: Developing clean, premium Next.js and React frontends powered by highly scalable Python (FastAPI, Django) and Node.js microservices. → LLM Fine-Tuning & Cost Optimization: Fine-tuning models like DeepSeek-R1 and Llama 3 using Unsloth, Axolotl, and PEFT/LoRA to slash external API dependency costs by up to 70%. 𝗗𝗲𝗲𝗽 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 → GenAI & Orchestration: LangGraph | LangChain | CrewAI | LlamaIndex | Model Context Protocol (MCP) | Prompt Engineering → Cloud AI & Foundations: AWS Bedrock | AWS SageMaker | OpenAI API | Anthropic Claude | HuggingFace → Open-Weight LLMs & Inference: DeepSeek-R1 | Llama 3.x/4 | Mistral | vLLM | TensorRT-LLM | Quantization (GGUF, AWQ) → Vector Stores & Databases: Qdrant | Pinecone | Weaviate | Milvus | PostgreSQL (pgvector) | Redis Caching → Backend & Data Pipelines: Python (FastAPI, Django, Flask) | Node.js (Nest.js, Express) | Celery Task Queues | Web Scraping (Playwright) → Frontend & Mobile: Next.js | React.js | TypeScript | Tailwind CSS | React Native for Cross-Platform Apps → DevOps & LLMOps: Docker | Kubernetes | Langfuse | Arize Phoenix | GitLab CI/CD | AWS EC2 / S3 / Lambda With an 8-year track record of engineering highly technical products, I excel at turning complex AI concepts into maintainable, commercial-grade software that solves actual business bottlenecks. Let’s build something incredible. Introduce your project or invite me to apply! Warm regards, Mahima Khera

I build advanced Pine Script (v5/v6) indicators, strategies, screeners, alerts, webhooks, and automated trading systems for TradingView, as well as Expert Advisors and custom indicators for MT4/MT5. I specialize in complex projects: multi timeframe logic, custom backtesting and strategy testers, non standard visualizations, machine learning based indicators, and seamless conversion between TradingView (Pine Script) and MetaTrader (MQL4/MQL5). Here's what I can help you build: - Custom Pine Script indicators and strategies (v5/v6) - TradingView to MT4/MT5 conversions (and the other way around) - Backtesting and strategy tester tools - Real time market scanners and dashboards - Automated alerts, webhooks, and signal based execution - Telegram signal copier bots - Risk management logic like SL/TP, trailing stops, break even, and partial exits - Machine learning based indicators and strategies - Expert Advisors (EAs) for MT4/MT5 - Indicators and strategies for NinjaTrader, ATAS, ThinkOrSwim, cTrader, and Quantower With 7+ years of experience in trading software development, I focus on code that doesn't just compile, it performs reliably under real market conditions. My best fit is clients who need more than a basic indicator. If you're looking for complex logic, clean architecture, reliable automation, or a trading system that needs to be built properly from the ground up, that's exactly where I shine.

800+ projects completed. 100% job success. I specialize in institutional-grade algorithmic trading systems: complex execution infrastructure, broker integrations, and high-performance bots for professional traders, prop desks, and funds. If you need it built right, tested in live markets, and delivered on time, I'm the developer you're looking for. I've spent 20 years building algorithmic trading systems for traders, funds, and prop desks across Forex, Crypto, Equities, Futures and Options. I don't just write code – I understand trading, which means I catch edge cases most developers miss and deliver systems that actually perform in live markets. What I build: • FIX API and custom broker integrations • Interactive Brokers integrations • DAS Trader Pro and Sterling Trader Pro algorithmic trading bots (using Python) • Charles Schwab API • NinjaTrader automated strategies and indicators • Custom Expert Advisors (EAs) and indicators for MT4/MT5 • cTrader cBots and custom tools • Quantower trading bots • Trade copiers and signal bridges between platforms (TradingView → MT4/MT5, NinjaTrader, etc.) • Custom indicators: order flow, footprint charts, ICT concepts, volume analysis • Strategy backtesting, optimization, and walk-forward analysis • ML/AI integration for adaptive trading strategies Platforms: MT4/MT5 · NinjaTrader 8 · cTrader · TradingView · TradeStation · Quantower · Interactive Brokers · DAS Trader Pro · Sterling Trader Pro · Charles Schwab · FIX API How I work: Send me your specification, a rough idea, or even just a description of what you're trying to automate and I'll tell you exactly how I'd build it, what it would take, and flag anything that might not work the way you expect. No vague estimates, no scope creep. Ready to automate? Send me your strategy and I'll have a build plan back to you within a few hours.