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Muhammad Haris B.
$40/hr
100% Job Success
$10K+ earned
Available now
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𝗧𝗵𝗲 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗔𝗴𝗲𝗻𝘁 𝗪𝗵𝗼 𝗧𝘆𝗽𝗲𝗱 𝘁𝗵𝗲 𝗦𝗮𝗺𝗲 𝗔𝗻𝘀𝘄𝗲𝗿 𝗧𝘄𝗶𝗰𝗲 A support agent at a mid-size company once told me she'd typed the same answer to the same question so many times she could do it in her sleep. Every day, another version of that question. Until one day, someone finally asked why a person was doing it at all. That's usually where I come in. Not with a pitch about AI. With a question about the thing nobody's counted yet. 𝙒𝙝𝙖𝙩 𝙔𝙤𝙪 𝘼𝙘𝙩𝙪𝙖𝙡𝙡𝙮 𝙉𝙚𝙚𝙙 (𝙄𝙩'𝙨 𝙋𝙧𝙤𝙗𝙖𝙗𝙡𝙮 𝙉𝙤𝙩 "𝘼𝙄") Most businesses that hire an AI developer don't need AI. They need one specific, annoying bottleneck to stop being their problem. AI is just the tool. The bottleneck is the target. So before anything technical happens, I spend time finding that target. Not guessing at it. Finding it. 𝙏𝙝𝙚 𝘾𝙖𝙩𝙝𝙚𝙙𝙧𝙖𝙡 𝙋𝙧𝙤𝙗𝙡𝙚𝙢 I think about a fine-tuned model a little like a cathedral. Medieval builders didn't just stack stone into a big room. They shaped the walls and ceiling so a single voice at the altar would carry clearly to the last pew, without turning into noise along the way. Most AI systems fail for the same reason bad architecture fails. They add noise instead of shaping signal. My job is building the room so the model's answer comes out clear, on tone, and grounded in what's actually true about your business. 𝙃𝙤𝙬 𝙄 𝘼𝙘𝙩𝙪𝙖𝙡𝙡𝙮 𝘽𝙪𝙞𝙡𝙙 𝙏𝙝𝙞𝙨 I build production LLM systems end to end: model selection, fine-tuning, evaluation, deployment, and continuous optimization after launch. A system that holds up under real traffic. 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐌𝐨𝐝𝐞𝐥𝐬 I work directly with transformer-based foundation models using PyTorch, Hugging Face Transformers, and CUDA-accelerated training, choosing architecture based on your latency budget and data volume rather than defaulting to whichever model is trending. 𝐅𝐢𝐧𝐞-𝐭𝐮𝐧𝐢𝐧𝐠: LoRA and QLoRA for efficient adapter training, full fine-tuning when the use case genuinely justifies the cost, and domain adaptation so the model speaks your business, not generic internet text 𝐏𝐫𝐞𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭 RLHF and preference-tuning methods so the model's judgment, not just its facts, matches how your team actually makes decisions 𝐐𝐮𝐚𝐧𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: compressing models for cheaper, faster inference without losing the accuracy that makes them worth deploying Inference: serving infrastructure built for real throughput, not a single-request demo 𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Retrieval augmented generation (RAG) grounds answers in your actual documents instead of the model's memory, using vector databases like Pinecone, Weaviate, or pgvector. The part almost nobody talks about publicly: a bad embedding model will confidently retrieve the wrong document, and the language model will trust it completely, the same way people trust anything that simply sounds authoritative. I spend real time on embedding selection and chunking strategy before a single generation prompt gets written, because that's where most RAG systems actually succeed or fail. 𝐕𝐢𝐬𝐢𝐨𝐧 Computer vision systems for detection, classification, and embedding-based visual search at scale, and diffusion model work for generative image pipelines when the use case calls for it. 𝐌𝐮𝐥𝐭𝐢-𝐀𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Multi-agent orchestration using frameworks like LangGraph, where a planner, a retriever, and a checker each handle their own piece of a workflow instead of one model trying to be everything at once. A single model attempting to plan, search, reason, and respond in one pass is a bit like one musician trying to play an entire orchestra alone. Technically there's sound. It isn't music. 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐌𝐋𝐎𝐩𝐬 A model sitting in a notebook is a research project. A model wrapped in a monitored, logged, rollback-ready API, with proper MLOps around training runs and versioning, is a product people can actually rely on. Cost-per-request monitoring, since an ungoverned AI bill is one of the fastest ways a promising pilot gets killed by finance Model evaluation pipelines tracking hallucination rate, latency, and cost as three separate numbers, catching regressions before your users do Guardrails and human checkpoints wherever a wrong answer is expensive: financial figures, customer-facing decisions, anything hard to undo Multimodal AI integration when a project needs text, vision, and structured data working together, not in isolation A model that sounds confident and is wrong causes more damage than a model that simply admits it doesn't know. I'd rather ship the one that knows its own limits. 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐏𝐞𝐨𝐩𝐥𝐞 I ask more questions upfront than most freelancers bother to. Not to stall, but because a model trained on a misunderstood problem is expensive to unwind later. Retraining isn't like fixing a typo.
Anastasia P.
$30/hr
100% Job Success
$30K+ earned
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I'm a detail-oriented professional with 5+ years of experience supporting software teams and clients through documentation, communication, organization, and quality assurance. In addition to my technical background, I have extensive experience coordinating meetings, organizing inboxes, managing documentation, tracking tasks, and communicating with stakeholders and customers. My goal is to help busy founders and small businesses stay organized and free up their time so they can focus on growing their business. Services I provide: • Inbox and email management • Meeting notes and action item tracking • Calendar and scheduling assistance • Customer support • Data entry and spreadsheet organization • Documentation and SOP creation • Project coordination • Research and administrative support • Jira and task management • QA testing and software support I pride myself on being reliable, organized, communicative, and proactive. Whether you need ongoing support or help with a one-time project, I'd love to help.
Gagandeep K.
$40/hr
98% Job Success
Available now
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✅ 🔝 𝗥𝗮𝘁𝗲𝗱 ✚ 𝗨𝗽𝘄𝗼𝗿𝗸 𝗳𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 ✅ ⭐ 𝟱 𝘀𝘁𝗮𝗿 𝗿𝗲𝘃𝗶𝗲𝘄𝘀 𝗳𝗿𝗼𝗺 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 ✅✅✅ Extensive experience in 𝗪𝗢𝗥𝗗𝗣𝗥𝗘𝗦𝗦, 𝗦𝗛𝗢𝗣𝗜𝗙𝗬, 𝗛𝗨𝗕𝗦𝗣𝗢𝗧, 𝗪𝗜𝗫, 𝗔𝗡𝗗 𝗦𝗤𝗨𝗔𝗥𝗘𝗦𝗣𝗔𝗖𝗘 𝗪𝗘𝗕𝗦𝗜𝗧𝗘𝗦, I bring a wealth of knowledge and proficiency to every project I undertake. From catering to individual clients to partnering with corporations, 👉𝗠𝗬 𝗧𝗘𝗖𝗛𝗡𝗜𝗖𝗔𝗟 𝗦𝗞𝗜𝗟𝗟-𝗦𝗘𝗧𝗦 🔹WordPress Development: Mastery in custom theme development & design, plugin development, and WooCommerce theme customization. Proficient in popular page builders including Elementor, Wp Bakery, Divi, Betheme, and Avada. 🔹PHP Development: Extensive experience in e-commerce development, portal development solutions, custom PHP development, web application development, and open-source CMS solutions. 🔹Wix and SquareSpace Development: Expertise in crafting custom theme templates and executing design and developments. 🔹Web Services: Proficient in JSON format and Rest API integration. 🔹Backend Technologies: Skilled in MongoDB, NodeJS, Linux, Apache, MySQL, and PHP. 🔹Databases: Well-versed in MySQL and Apache. 👉𝗠𝗬 𝗞𝗘𝗬 𝗘𝗟𝗘𝗠𝗘𝗡𝗧𝗦: 🔹Upwork Verified: Maintaining a 100%+ job success rate with Top-rated status. 🔹Client Recommendation: Garnering 100% client recommendations for my services. 🔹Proven Track Record: Ensuring high-quality product delivery with a guarantee of excellence. 🔹My Goal: Striving for "High Quality | High Perfection | High Satisfaction" in every project. 👉𝗗𝗔𝗜𝗟𝗬 𝗨𝗦𝗘𝗗 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 & 𝗔𝗣𝗣𝗦: 🔹E-commerce & Digital Agency Websites and Apps: Including "Daily-Needz" and development agency solutions. 🔹Custom App Development: Crafting solutions akin to OLX, Housing, and Saas applications. 🔹Management Systems: Building robust PHP management systems for schools, colleges, offices, banks, etc. 🔹Cloud Services: Proficient in setting up hosting on platforms like GoDaddy, Bluehost, and deploying projects on AWS, Google Cloud, and DigitalOcean. 🔹Customer-Centric Ideology: Committed to providing websites and apps that precisely meet user and customer-end needs. ✅ 24/7 Availability: Ready for discussions round the clock to ensure project success. Let's collaborate and create a website or app that exceeds expectations! 🚀
iwebcode
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iwebcode
Tim N.
$49.73/hr
100% Job Success
$30K+ earned
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🥇 Top Rated · 100% Job Success · 5.0★ · 15 companies trust me with their live systems right now Send me an invite or message and within 24 hours I'll share with you exactly how I'd build your project, before you spend a dollar. That's my standing offer. I do two things, and I do both at production grade: 𝟏. 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: systems that work for you 24/7 • Custom AI agents & MCP servers (Claude Code, Claude API, OpenAI), I'm one of the few freelancers on Upwork shipping production MCP servers, not ChatGPT wrappers • n8n / Zapier / Make workflows: lead intake, CRM sync, AI follow-ups, reporting • Full GTM & outbound engines: Clay + Instantly + Apollo + LinkedIn + your CRM (HubSpot, Salesforce, Attio, GoHighLevel, Zoho) • Tracking & attribution baked in: GA4, Google Tag Manager, server-side Meta CAPI, Stripe webhooks, so you see exactly what your automation earns 𝟐. 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: fast sites wired into your revenue stack • Next.js / Astro / Vercel builds, headless CMS (Sanity, Ghost, WordPress, Shopify) • Every site ships with analytics, pixels, conversion tracking, and CRM integration on day one, not as an afterthought • AI content engines behind the site: bulk SEO article generation, AI image & video pipelines 𝐏𝐫𝐨𝐨𝐟, 𝐧𝐨𝐭 𝐩𝐫𝐨𝐦𝐢𝐬𝐞𝐬: 🎯 A 25-year luxury real-estate veteran titled his review "The Master Engineer" after I rebuilt his tracking + remarketing system 🎯 Analytics Engineer at Bench Accounting: data pipelines across 11,000+ client environments at an $89M fintech 🎯 BI Analyst at a Havas Media agency: Toyota, Adidas, PlayStation, Sun Life 🎯 Grew a personal brand 0 → 350,000 followers in 7 months on my own automation stack (20 min/day) 🎯 100% Job Success · 5.0★ · 15 active contracts as you read this 𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐬𝐭𝐚𝐲: 🤝 Production-grade, not prototype-grade: systems built to survive real traffic 🤝 Strategic operator, not order-taker: I take ownership, no hand-holding required 🤝 Documented handover + final Loom walkthrough: stop paying me and everything keeps running Let's talk about your project. 🥳
Najeeb U.
$5/hr
100% Job Success
$10K+ earned
Available now
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𝗪𝗶𝘁𝗵 𝟳+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗰𝗹𝗲𝗮𝗻, 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲, 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗶𝗻𝗴 𝘄𝗲𝗯 𝗮𝗻𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝘁𝗵𝗮𝘁 𝗵𝗲𝗹𝗽 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗴𝗿𝗼𝘄 ,𝗳𝗿𝗼𝗺 𝗲𝗮𝗿𝗹𝘆-𝘀𝘁𝗮𝗴𝗲 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀 𝘁𝗼 𝗲𝘀𝘁𝗮𝗯𝗹𝗶𝘀𝗵𝗲𝗱 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲𝘀. You've spent months building a SaaS ,but without AI, you're already behind the apps launched last week. I integrate LLMs, RAG, and GPT into your web or mobile product in 1-week , turning it into something your competitors can't copy fast enough. If it doesn't perform as scoped, I rebuild it free. No risk. Just results. WHO THIS IS FOR If you're a founder, CTO, or product owner who wants to: → Add AI features (chatbots, smart search, auto-responses, predictions) to an existing SaaS → Build a new AI-powered web or mobile app from scratch → Integrate GPT-4, Claude, LLaMA, or any LLM into your product → Replace manual workflows with autonomous AI agents → Launch an AI SaaS product that users pay for , and never cancel Then you're in the right place. THE PROBLEM WITH MOST AI DEVELOPERS Most developers treat AI as a plugin. They connect an API, wrap it in a button, and call it "AI-powered." Your users aren't fooled. And your retention numbers show it. Real AI integration means: → Understanding your users' workflows deeply → Building LLM pipelines that are fast, accurate, and cost-efficient → Designing RAG systems so your app answers with YOUR data — not hallucinations → Shipping features that make users think: "How did I ever use this without AI?" That's what I build. WHAT I DELIVER ▸ AI-Powered SaaS Products Custom SaaS platforms with LLM features baked in from day one , smart dashboards, AI copilots, automated workflows, and GPT-powered user experiences that drive retention and reduce churn. ▸ LLM Integration into Existing Apps Already have a web or mobile app? I add intelligence to it , GPT-4, Claude, Mistral, or open-source LLMs wired into your existing codebase without breaking what already works. ▸ RAG Pipelines & Knowledge Bases I build Retrieval-Augmented Generation systems so your app answers questions using YOUR documents, databases, and data , not generic AI guesswork. Fast, accurate, hallucination-resistant. ▸ AI Chatbots & Autonomous Agents Custom ChatGPT-style assistants and AI agents that don't just answer , they act. Book appointments, generate reports, search databases, trigger workflows , all automatically. ▸ Voice AI & Multimodal Apps Multilingual voice interfaces, speech-to-text pipelines, and multimodal AI apps (text + image + voice) for global products and enterprise customer support systems. ▸ Full-Stack AI Web & Mobile Development End-to-end: from UI/UX design to backend architecture to cloud deployment. React, Next.js, FastAPI, Node.js ,whatever your stack, I build the full product, not just the AI layer. PROVEN RESULTS (Not Promises) → Fraud detection system: reduced client losses by 62% in 90 days → Demand forecasting model: cut e-commerce inventory costs by 30% → Anomaly detection in IoT sensors: prevented $2M+ in industrial downtime → Real-time surveillance AI: 99.5% accuracy for Fortune 500 security → Medical imaging AI: 95%+ sensitivity for skin cancer detection → 50+ AI products shipped across fintech, healthcare, e-commerce, and enterprise → Zero refunds. Zero failed productions. MY TECH STACK LLMs & AI: GPT-4, Claude, LLaMA-2, Mistral, Falcon, Cohere Frameworks: LangChain, LlamaIndex, HuggingFace, OpenCV, PyTorch, TensorFlow RAG & Vector DBs: Pinecone, FAISS, Weaviate, ElasticSearch, ChromaDB Full-Stack: React, Next.js, FastAPI, Node.js, Django, Flutter Cloud & MLOps: AWS SageMaker, GCP Vertex AI, Docker, Kubernetes, MLflow Data: Apache Kafka, Snowflake, BigQuery, Apache Spark, PostgreSQL THE OFFER (Why Hiring Me Is a No-Brainer) Here's what you get — and what you don't risk: ✔ Working prototype delivered in Week 1 — so you're testing results, not waiting on promises ✔ End-to-end ownership — I handle architecture, development, testing, and deployment ✔ Production-ready code — not "works on my machine" demos ✔ Free rebuild guarantee — if it doesn't meet the agreed scope after handoff, I fix it at no cost ✔ 50+ hours/week availability — full-time, flexible across time zones ✔ Plain-English communication — no jargon, no confusion, just clarity Your competitors are already integrating AI. Every week you wait is a week they pull further ahead. HOW WE START Simple. No long discovery calls. No complicated onboarding. Message me with what your app does (or what you want to build) I'll tell you in 24 hours exactly which AI features will have the biggest impact We scope it, agree on milestones, and I start Week 1 One conversation. That's all it takes to see how close you already are. LET'S TALK Message me now. I respond within minutes !. Najeeb ullah | AI Engineer | LLM & SaaS Developer | Top Rated | 50+ Products Shipped
Paisol Technology
Associated with
Paisol Technology
Niyi B.
$100/hr
100% Job Success
$100K+ earned
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1. MT4, MT5, MQL4, MQL5, MetaTrader, Expert Advisor (EA), Indicator, PineScript, TradingView, Forex, Futures, Stocks, Indices. 2. 24 years of exceptional programming. 3. 16 years MetaTrader specialist. 4. Electronics & Computer Engineer. 5. 15 years of 5-Star reviews on Upwork (Previously Elance+Odesk). 6. Quick turnaround and swift response. 7. Perfect automation of complex strategies.
$25/hr
100% Job Success
$30K+ earned
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I am Faizan - full stack developer with 12+ years of hands-on experience. 700+ projects delivered for clients in 30+ countries, 400+ reviews on my profile. I started building PHP websites and mobile apps - now most of my work is focused on AI-powered applications, cloud infrastructure, and automation systems. Here is what I build: AI-Powered Applications - OpenAI GPT, Claude API, LLM fine-tuning, RAG pipelines, LangChain, LlamaIndex, TensorFlow, PyTorch, Hugging Face, Pinecone, ChromaDB. I build AI chatbots, document processing systems, AI search engines, content generation tools, recommendation engines, and custom AI agents. If it involves an LLM or a vector database, I have built it. Automation and Data - Python, Node.js, n8n, Zapier, Make dot com. Workflow automation, business process automation, web scraping, data extraction, report generation, email automation, and scheduled pipelines. I automate the stuff that wastes your time. Web Applications - React.js, Next.js, Vue.js, Nuxt.js, Angular, TypeScript, Laravel, Django, FastAPI, Express.js, Symfony, ASP.NET Core. SaaS platforms, dashboards, admin panels, client portals, CRM, ERP, booking systems, and Progressive Web Apps. Frontend to backend, database to deployment. Mobile Apps - React Native, Flutter, Swift, Kotlin, Ionic. iOS and Android. Published on Google Play Store and Apple App Store. Push notifications, in-app payments, offline sync, and real-time features. Cloud Infrastructure - AWS (EC2, S3, Lambda, RDS, ECS), Microsoft Azure, Google Cloud, DigitalOcean. Docker, Kubernetes, Terraform, GitHub Actions, CI/CD pipelines, serverless architecture, auto-scaling, Nginx, Linux server administration, and monitoring. E-Commerce - Shopify, WooCommerce, Magento, BigCommerce, Shopware, PrestaShop. Payment gateway integration (Stripe, PayPal, Square), inventory management, shipping automation, and custom storefronts. Websites - WordPress, Webflow, Wix, Drupal, HubSpot CMS. HTML5, CSS3, Tailwind CSS, Bootstrap, responsive design, and SEO optimization. Databases - PostgreSQL, MySQL, MongoDB, Redis, Firebase, SQL Server, Cassandra, DynamoDB, Elasticsearch. Database design, migration, optimization, and scaling. APIs and Integrations - REST, GraphQL, WebSocket, SOAP. Stripe, PayPal, Twilio, SendGrid, Google APIs, and third-party API development. Industries I have worked in: Legal, Healthcare, Finance, Real Estate, Education, Logistics, Retail, and SaaS startups. I give realistic timelines, flag problems early, and do not disappear mid-project. Drop me a message and we can talk about your project. Faizan
Arslan  Y.
$45/hr
100% Job Success
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Senior Flutter & Node.js Developer | 5+ Years Experience | Full-Stack Architect I help funded startups build investor ready mobile apps in 30 days using Flutter, backed by scalable Firebase and Supabase architectures. My recent AI app release hit 500,000+ downloads. If your real-time notification engine drops sync or your cloud infrastructure isn't built on a clean data layer, your app will fail before launch. I don't just write code; I engineer bulletproof full-stack mobile systems that justify a premium architectural baseline. I ensure enterprise-grade security, custom LLM integration, and zero-downtime releases via automated CI/CD pipelines. 💼 Recent Success Stories: - Built UpAlerts: AI-powered app with 500,000+ downloads and 10,000+ daily active users. - Developed a real-time analytics dashboard that increased user engagement by 40%. - Optimized app performance by 40% for a construction marketplace. - Shipped 25+ Flutter projects for EU SaaS and fintech, backed by my 6-engineer team at Code AI UK Private Limited. 🛠️ Core Technical Expertise: - Flutter & Dart (Clean Architecture) - Firebase & Supabase (Real-time scalable backends) - Artificial Intelligence & LLM Prompt Engineering - CI/CD Automation (Fastlane & GitHub Actions) "Arslan did an outstanding job on my project. He successfully integrated multiple AI models (Gemini, ChatGPT, and an additional model) into my Flutter crypto app, delivering all requested features including AI chat assistant, insights, news sentiment summaries, and intelligent alerts" Ready to discuss your project? Book a 15-min MVP roadmap call (free). I’ll outline scope, timeline, fixed-fee options EXPERTISE: Flutter | Dart | Firebase | Mobile App Architecture | iOS Development | API Integration | Supabase | Hybrid App Development | AI integration | RESTful API | CI/CD Automation | AI Mobile App Development | LLM implementation | Clean Architecture
Muhammad Ahtasham N.
$6/hr
100% Job Success
$10K+ earned
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100+ data and lead generation projects delivered across Excel, CRM platforms, and B2B research. I build clean, verified contact lists and well-structured datasets that save you time and support better decisions. Here's what I offer: 1. B2B Lead Generation & Prospect List Building: Targeted research to find and verify decision-maker contacts, build B2B email lists, and grow your sales pipeline using Apollo, LinkedIn Sales Navigator, and Clay. 2. CRM Data Entry and Management: Updating and maintaining CRM systems, managing contacts, lead lists, and clean, organized pipelines (Salesforce, HubSpot, Zoho, GoHighLevel). 3. Web Research and Data Collection: Detailed research to collect accurate business, contact, or market data and organize it into easy-to-use formats. 4. Excel and Google Sheets Data Entry: Fast and accurate data entry, spreadsheet organization, formatting, and large dataset handling with proper structure and consistency. 5. Data Cleaning, File Conversion, and Admin Support: Removing duplicates, fixing errors, standardizing formats, PDF to Excel/Word conversion, and general administrative support. I handle the full process end to end - from sourcing and verifying data to reviewing and delivering error-free results. Industries and use cases I've worked with: - B2B Lead Generation and Prospect Research - CRM Database Management - E-commerce Product Data Entry - Business Contact and Directory Building - Administrative and Back-Office Support Tools I use: Apollo, LinkedIn Sales Navigator, Clay, Salesforce, HubSpot, Zoho CRM, GoHighLevel, Microsoft Excel, Google Sheets If you're looking for a reliable Lead Generation and Data Research specialist who can build and manage your data with precision, reach out - the best way to get started is with a quick message.
Muhammad  H.
$25/hr
95% Job Success
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For startups and businesses that need real software fast, I build AI SaaS products that are ready to ship and built to grow. Give me an idea and I'll build it into a product real customers will pay for. That's my promise. If you send me a message or invite me to your job, I'll personally review your project and reply with a Loom video walking through exactly how I'd build it before we start. A little more about me. I build full-stack products for startups that need more than a basic website. Whether it's an AI SaaS MVP, a stuck project that needs rescuing, or a full platform with auth, payments, and dashboards ready on day one, I focus on systems that are clean, maintainable, and ready to scale. Some recent results: → Architected a Next.js and Node.js platform on AWS serving 10,000+ users at 99.9% uptime, with Stripe billing and a full admin dashboard. → Shipped a live AI bill-dispute SaaS with document analysis and role-based access that's serving paying users today. → Built an n8n automation with Twilio and OpenAI that cut a client's response time from hours to under two minutes. What separates me from a lot of freelancers is that I build real production systems, not quick prototypes that fall apart at scale. I ask sharp questions upfront so we avoid scope creep, I communicate daily so you always know where the project stands, and I recommend the architecture that saves you money long-term not the one that pads my hours. I work across the full stack: Next.js, React, and TypeScript on the frontend; Node.js, FastAPI, and Django on the backend; PostgreSQL and Supabase for data; OpenAI, Claude, RAG, and LangGraph for AI; and AWS, Docker, and GitHub Actions for deployment. I integrate Stripe, SendGrid, Twilio, Google APIs, and 400+ tools through n8n. If you're looking for someone who can properly build your product from start to finish or rescue one that's stuck, send me a message and let's talk. EXPERTISE: Next.js, React, Full Stack Development, SaaS Development, AI SaaS, AI App Development, MVP Development, Stripe Integration, AI Integration, RAG, Node.js Developer, AI Automation, n8n, Project Rescue