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$15/hr
69%
Job Success
$700+ earned
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Ansar is here, your experienced 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 and 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with over 5 years of hands on success building and deploying intelligent systems powered by 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞, 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠, and 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈.
have completed 50+ 𝐀𝐈 𝐚𝐧𝐝 𝐌𝐋 projects across Healthcare, Finance, Education, SaaS, and E-commerce, helping businesses leverage 𝐋𝐋𝐌𝐬, 𝐃𝐞𝐞𝐩 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠, and 𝐍𝐋𝐏 to drive 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 and real-world impact.
My work bridges 𝐀𝐈 𝐦𝐨𝐝𝐞𝐥 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐝𝐚𝐭𝐚 𝐬𝐜𝐢𝐞𝐧𝐜𝐞, and 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 , combining 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐍𝐨𝐝𝐞𝐉𝐒, 𝐓𝐞𝐧𝐬𝐨𝐫𝐅𝐥𝐨𝐰, and 𝐏𝐲𝐓𝐨𝐫𝐜𝐡 to deliver complete 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 from data preprocessing and model optimization to deployment and scalable backend integration.
𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬
𝟏. 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: AI-driven workflow automation to streamline processes and reduce manual tasks.
𝟐. 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈: Custom chatbots and virtual assistants using LLMs, NLP, RAG, ChatGPT, and Rasa.
𝟑. 𝐌𝐂𝐏 𝐂𝐥𝐢𝐞𝐧𝐭 & 𝐒𝐞𝐫𝐯𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Multi-agent and MCP-based architectures for tool orchestration and API workflows.
𝟒. 𝐒𝐦𝐚𝐥𝐥 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞 𝐌𝐨𝐝𝐞𝐥𝐬 (𝐒𝐋𝐌𝐬): Lightweight, fast, on-device AI models for offline assistants and real-time inference.
𝟓. 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐀𝐏𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Secure, scalable APIs and microservices connecting AI modules to production environments.
𝟔. 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬: ETL pipelines, dashboards, and analytics systems for actionable business insights.
𝟕. 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 & 𝐋𝐋𝐌𝐬: Fine-tuning, prompt engineering, RAG systems, LangChain, LangGraph, Hugging Face Transformers, GPT models.
𝟖. 𝐍𝐋𝐏 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬:Text classification, sentiment analysis, NER, summarization, and embedding-based search.
𝟗. 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 : Predictive modeling, classification, regression, clustering, recommendation engines, anomaly detection.
𝟏𝟎. 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 & 𝐎𝐂𝐑: Image analysis and document extraction using OpenCV, YOLO, Detectron2, AWS Textract.
𝟏𝟏. 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐌𝐮𝐥𝐭𝐢-𝐀𝐠𝐞𝐧𝐭 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬: Autonomous decision-making, workflow automation, and AI orchestration.
𝟏𝟐. 𝐂𝐥𝐨𝐮𝐝 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 & 𝐌𝐋𝐎𝐩𝐬: Deployment and scaling on AWS, Azure, GCP with Docker, Kubernetes, MLflow, Airflow, TensorBoard.
𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 & 𝐓𝐨𝐨𝐥𝐬 :
Languages: Python, SQL, R, JavaScript
Frameworks: TensorFlow, PyTorch, Scikit-learn, LangChain, LangGraph
NLP: Hugging Face Transformers, SpaCy, NLTK
Vision: OpenCV, YOLO, Detectron2
MLOps: Docker, Kubernetes, MLflow, Airflow
Cloud: AWS, Google Cloud, Azure
Data: Pandas, NumPy, Spark, Hadoop, Dask
APIs: FastAPI, Flask, RESTful services
Databases: MySQL, PostgreSQL, MongoDB, Firebase
Version Control: GitHub, GitLab, Bitbucket
𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 :
• Strong technical expertise across AI, ML, NLP, LLMs, and automation
• Clean, production-ready engineering practices
• Clear communication and transparent progress updates
• Proven experience delivering measurable business results
• Ability to design scalable, modular architectures that grow with the product
Are you looking to integrate AI-powered solutions into your business, deploy a custom chatbot, fine-tune an LLM, or build a full-stack AI app?
Ready to get started? Book a consultation today or Message me, and let’s discuss your project today!
Best Regards :
Ansar Nseem
#ArtificialIntelligence #MachineLearning #DeepLearning #GenerativeAI #NeuralNetworks #PredictiveModeling #DataScience #PythonAI #TensorFlow #PyTorch #NaturalLanguageProcessing #NLP #LLM #LargeLanguageModels #ChatGPT #PromptEngineering #AIChatbots #ConversationalAI #RAGSystems #ComputerVision #OCR #OpenCV #YOLO #AIAutomation #WorkflowAutomation #MultiAgentSystems #FullStackAI #PythonDevelopment #NodeJS #APIDevelopment #AIIntegrations #DataEngineering #DataAnalytics #BusinessIntelligence #ETLPipelines #CloudAI #AWS #Azure #GCP
$22/hr
100%
Job Success
$5K+ earned
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I build web applications that work — not just in a demo, but in production, under real traffic, with real users. Since 2020, I've shipped 50+ projects across WordPress, React, Node.js, and PHP for clients ranging from solo founders to established businesses.
What makes me different? I'm not just a front-end guy who can't touch the server, or a backend developer who hands you ugly HTML. I handle the full picture — from database design and API architecture to responsive UI and deployment. One developer, no hand-offs, no miscommunication.
Here's what I work with daily:
▸ Frontend: React, Next.js, Angular, HTML5, CSS3, Tailwind, Bootstrap
▸ Backend: Node.js, Express.js, Google App Scripts
▸ Databases: MongoDB, MySQL, PostgreSQL, Firebase, Supabase
▸ APIs: REST, GraphQL (Apollo Server), third-party integrations
▸ WordPress: Custom themes, plugins, WooCommerce, ACF, Elementor, speed optimization
▸ Cloud: AWS (EC2, Lambda, S3), basic CI/CD, server deployment
I'm the kind of developer who reads the whole job post before replying, asks the right questions upfront, and delivers code you can actually maintain after the project ends. I write clean, commented code and I don't disappear mid-project.
What clients say most: fast communication, reliable delivery, and solutions that just work.
Available 30+ hours/week. Response time under 2 hours. Let's talk about your project — no obligation, just a real conversation about what you need.
$5/hr
$0 earned
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🔹Professional at mt4, mt5, tradingview and ninjatrader indicators and Ea bots..
🔹All web and software works do perfectly as per your expectations.. Trust me.. Give support
🔹Regular communication is important so stay in touch..
Vietnam
$20/hr
$0 earned
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Full-stack MQL5 developer specializing in high-logic EAs and custom indicators for MT5.
✓ Prop firm certified trader (multiple challenges passed)
✓ 3+ years building production EAs (live & backtested)
✓ PineScript ↔ MQL5 conversion specialist
CORE SERVICES:
- Expert Advisor development (trend-following, grid, martingale, hybrid logic)
- Custom indicators & signal systems
- PineScript → MQL5 conversion & optimization
- Backtesting setup & walk-forward analysis
- Code refactoring for stability & speed
WHAT I DELIVER:
- Fully tested, production-ready code (not half-baked)
- Clear documentation & parameter explanations
- MT5 backtest reports & strategy explanation
- Ongoing support for deployment questions
WHY WORK WITH ME:
Unlike generalist coders, I've actually *traded* these systems live.
I know the difference between backtest fantasy and real market execution.
I won't sell you curve-fit garbage—I build systems that survive walk-forward testing.
LANGUAGES: English, Vietnamese
$7/hr
Available now
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I'm a full-stack web developer and entrepreneur who takes projects from idea to production — architecture, backend, frontend, and deployment, all handled end-to-end.
As the founder of Eventhub.uz, a live multi-role event-booking marketplace, I've built and shipped features most freelancers only theorize about: secure role-based authentication, complex booking flows, multi-step wizards, and production infrastructure that stays online.
Here's how I can help you:
- Full-stack web apps built with Next.js (frontend) and Spring Boot (backend)
- E-commerce and multi-product brand websites with distinct visual identities
- Landing pages that convert — clean design, fast load times, mobile-first
- REST API design, JWT authentication, and PostgreSQL database architecture
- Server deployment and management (PM2, Nginx, Linux)
I've built booking marketplaces, e-commerce sites for health & wellness brands, and ticketing platforms — always focused on turning your idea into something real and working, not just a mockup.
I communicate clearly and regularly, and I don't disappear mid-project. Let's talk about what you're building.
$5/hr
$90 earned
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Developing modern, scalable, and high-performance web applications with a strong focus on clean architecture, exceptional user experience, and maintainable code. Every solution is built to be responsive, accessible, SEO-friendly, and optimized for speed across all devices and browsers.
Core Expertise
Frontend
○ Angular
○ React
○ NextJs
○ Vite
○ HTML, CSS, JAVASCRIPT, TYPESCRIPT
○ Three.js
○ Tinymce
○ Tailwind CSS
○ Jquery
○ Firebase (Auth, Firestore, Realtime Database, Functions, Storage, Cloud Messaging FCM, Dynamic Links, Crashlytics, Hosting)
○ PWA
○ Polotno SDK
○ NuxtJS
○ Dynamic Form Builder
○ Localization using i18next
Backend
○ NodeJS
○ ExpressJS
Database
○ Firestore
○ Mysql
○ Sqllite
○ MongoDB
○ Postgresql
AI Integration
○ Ai models (chatGpt , Gemini , claude ai , Llama )
○ Vector DataBases (PineCone, chroma Db)
○ Hungging face model integrations
○ Ai Chat Bot Creations
🔰 API Integrations:
○ Google Sheet, Google Drive, Gmail
○ Google App Script
○ Shopify
○ Plaid API Integration
○ SMTP (Nodemailer)
○ Plivo
○ Zendesk
○ eFax
○ Quickbase
Let’s have a quick chat to discuss your ambitious project and I’ll leave no stone unturned to make it a reality.
Thanks
$6/hr
$24 earned
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I've spent the past few years working at the intersection of software quality and financial markets. Two fields that might seem unrelated but actually feed off the same skill set: precision, pattern recognition, and a refusal to let details slide.
As a QA Engineer, I test web and mobile applications across CRM platforms, customer self-registration portals, and internal business tools. I specialize in ensuring software quality through structured test planning, thorough functional and usability testing, and effective bug tracking, using tools such as Postman and DBeaver.
On the trading side, I'm a funded CFD trader (The5ers) with about five years of trading experience. I trade and build around MT5, TradingView, and MQL5, including developing my own automated trading systems. One of my recent projects is a momentum-based XAUUSD scalping EA that identifies trend direction and executes trades on Fibonacci retracement pullbacks, which I actively run and refine on live accounts. I also develop custom Pine Script indicators for candle and volatility analysis specifically because the tools I need don't exist off the shelf.
What ties all of this together is the same mindset: test rigorously, trust the data, and keep refining until it's reliable. Whether it's software or a trading strategy, I care about building things that actually hold up under pressure.
Nigeria
$20/hr
$0 earned
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I am a disciplined proprietary trader with over seven years of experience in commodities and cryptocurrency markets, specializing in order flow and volume analysis. Since starting my trading journey at 13, I have developed a comprehensive approach to risk and capital management, leading to over $100,000 in verified payouts. My technical background in software engineering enhances my trading strategies, allowing me to design custom solutions and automate processes using tools like MetaTrader and TradingView. I excel in multi-account portfolio management and bring a deep understanding of trading psychology, ensuring I maintain patience, discipline, and emotional control. If you want a trader who combines analytical rigor with practical experience, let's discuss how I can help you achieve your financial goals.
France
$45/hr
$100 earned
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I'm a programmer experienced in creating software and much more. I can work on low as well as high level programming. I'm also experienced with using Linux and Docker. I am very versatile as i worked on multiple different projects with differents constraints and environment.
I can also work on games using Unreal Engine.
$16.7/hr
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I help businesses grow through data‑driven digital marketing, performance advertising, and high‑precision system design. Since 2024, I’ve managed Google Ads, Paid Social campaigns, and written high‑converting ad copy that boosts CTR, lowers CPC, and drives measurable ROI. I also implement clean tracking setups using GA4, Google Tag Manager, and Meta Pixel for platforms like Instagram and Facebook.
With 25+ years of system architecture experience, I bring a technical depth rarely found on Upwork. I build advanced trading algorithms in NinjaTrader, MetaTrader, and Pine Script, design Excel automation tools, and create workflow systems that streamline operations. I’ve led product research, market analysis, and competitor research, and I support teams with virtual assistance, process optimization, and strategic planning.
If you’re looking for a freelancer who combines digital marketing expertise, technical engineering, and creative execution, I’m here to elevate your performance, optimize your systems, and help you hit your goals with precision.