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Yogesh S.
$15/hr
100% Job Success
$30K+ earned
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Build AI-driven systems that automate multi-step workflows — where data is collected, processed, decisions are made, and actions are executed without manual intervention. My work focuses on combining AI, workflows, and integrations to create systems that actually run operations. Here are relevant systems I’ve built: • AI Executive Assistant Automated system that processes queries, retrieves data, and returns AI-generated insights within workflow pipelines. • AI-Powered Lead Generation End-to-end automation system that handles prospect discovery, data enrichment, and personalized outreach. • Document Processing & Reporting Workflow that extracts data from documents and generates structured outputs automatically. • CoreliaOS Multi-agent AI system connecting emails, documents, and knowledge bases with intelligent task handling. • Byrd – Slack Automation Platform Centralized workflow automation system with real-time alerts, triggers, and communication handling. • M&G CRM AI-powered CRM automation system managing messaging, workflows, and scalable business processes. • GHL Hands-on experience designing and deploying end-to-end automation systems including workflows, communication flows, and CRM logic. What I typically help with: End-to-end AI automation systems (n8n, Make-style workflows) Multi-step AI pipelines (input → processing → decision → action) AI agents for internal operations and workflows CRM, Slack, API and tool integrations Lead generation and business process automation If you want to replace repetitive work with systems that run automatically and intelligently, I can help design and implement that.
Oodles Technologies
Associated with
Oodles Technologies
$5M+
earned
Refat A.
$40/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Over 8 years we have helped startups and product companies build software that scales, from first prototype to Series B. More than 45 products shipped across Healthcare, LegalTech, SaaS, E-Commerce, and Transport. Our AI engineering team builds production systems, not research demos. We design agent architectures, RAG pipelines, and AI workflows using TypeScript (Mastra, Vercel AI SDK) and Python (LangGraph, Agno, Pydantic AI, LangChain). We work with Claude, OpenAI ChatGPT models, Gemini, and open-weight models (including GLM, Kimi, DeepSeek and many more), choosing based on task fit and cost constraints. We practice eval-driven development. Automated eval pipelines, LLM-as-judge scoring, quality gates, all of that runs before anything ships to production. We build MCP integrations and custom Agent Skills, implement structured outputs with guardrails, set up agent observability with tracing, and design context architectures so models get the right information at every step. We have delivered domain-specific AI assistants with RAG and ongoing eval monitoring, agentic tools with multi-step reasoning and tool use, legal document processing at 95% accuracy, AI data aggregation with automated validation, voice agent systems, and generative UI products. Our full-stack team supports AI products with solid web infrastructure: React, Next.js, Vue.js, TypeScript, Node.js, GraphQL, and REST APIs. We deploy on AWS, GCP, and Vercel, and work with PostgreSQL, Redis, and vector stores (Pinecone, Qdrant, pgvector). For mobile we use React Native and Flutter. Delivered results: RAG-powered support bot reduced resolution time by 70% and lifted NPS by 20%. AI event aggregation pipeline scaled B2B SaaS onboarding from 1 to 5 clients per month at 95% data quality. LLM document system cut legal research from days to hours. AI landing page builder matched agency-level output with zero designer involvement. First-year ROI across AI projects averages 3.2x. We have built AI systems for LegalTech (tax advisory, contract analysis), Healthcare (medication search with voice agents), Transportation (fleet management, real-time optimization), E-Commerce (content generation), SaaS platforms with AI-native features, and B2B products with intelligent data pipelines. Our clients are startups embedding AI into their product, and companies replacing manual workflows with intelligent automation. We cover the full cycle: discovery, architecture, development, eval pipeline setup, deployment, and ongoing optimization.
Refat A. has worked .
Devstark
Associated with
Devstark
$100K+
earned
Ma Danica A.
$10/hr
100% Job Success
$60K+ earned
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I specialize in delivering precise, high-quality data annotation across diverse data types including images, videos, text, audio, and sensor data. With strong experience in labeling, classification, and categorization, I help create accurate datasets that power AI, machine learning, and data-driven solutions. My expertise spans a broad range of annotation tasks, including bounding boxes, polygons, semantic segmentation, keypoints, cuboid annotation, as well as transcription, sentiment tagging, entity recognition, and audio annotation — all performed with meticulous attention to detail and strict adherence to project guidelines. Annotation Tools I Use: ✔️ CVAT ✔️ Darwin v7 ✔️ Dataloop ✔️ Pyannotate ✔️ VGG (VIA) ✔️ VoTT ✔️ COCO Annotator ✔️ LabelMe ✔️ LabelBox ✔️ LabelImg ✔️ SuperAnnotate ✔️ Supervisely ✔️ Basic.ai ✔️ Label Studio ✔️ KeyLabs ✔️ Encord I am proficient with a wide variety of annotation tools and quickly adapt to new ones as required by the project. Additional Skills: ☑️Off-page SEO (prospecting, outreach, link building, guest post) ☑️Photoshop ☑️Web Research ☑️Proficient in Microsoft Office Suite ☑️Proficient with Google Workspace (Docs, Sheets, Drive, etc) ☑️Social media management (Facebook, Instagram, and Twitter) ☑️Facebook Ads campaign management ☑️Content writing with AI assistance (enhancing productivity and content quality) ✅ Why Work With Me? 🔹Detail-oriented with a strong commitment to accuracy 🔹Reliable, organized, and deadline-driven 🔹Fast learner who adapts easily to new tools and workflows 🔹Clear, professional communication throughout the project 🔹Dedicated to delivering work that meets and exceeds client expectations If you are seeking a dependable and versatile data annotation specialist to ensure your datasets are accurate and ready for AI development, I’m ready to help. Feel free to reach out to discuss your project.
Ma Danica A. has worked .
Saad Z.
$10/hr
100% Job Success
$10K+ earned
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I have over 3 years of experience in data annotation across text, audio, video and image. I also have experience in QA testing for web applications. I also have 6 years of experience in project and operations management, where I handled day-to-day operations, team coordination, and client communication across multiple projects. I was responsible for maintaining productivity and quality standards, tracking progress, and supporting onboarding and training of team members. In addition, I have over 5 years of experience in transcription (verbatim and non-verbatim), along with call review and quality analysis for call centers. Please feel free to reach out if you would like to collaborate.
Saad Z. has worked .
Anam I.
$6/hr
100% Job Success
$10K+ earned
Available now
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Top Rated Virtual Assistant with 4+ years of experience in B2B Lead Generation, Web Research, Data Entry, CRM Management, and Data Annotation. I have completed 50+ projects with 1,400+ Upwork hours and a 100% Job Success Score. I specialize in building verified prospect lists, LinkedIn lead generation, contact research, CRM data management, web research, and administrative support for startups, agencies, real estate businesses, and eCommerce brands. I have worked on: ✔ B2B Lead Generation & Data Enrichment ✔ LinkedIn Sales Navigator Prospecting ✔ Real Estate Lead Generation ✔ CRM & Spreadsheet Management ✔ Data Annotation & Image Labeling ✔ eCommerce Product Data Entry ✔ Email Research & Verification ✔ Web Research & Market Research Tools I use: • LinkedIn Sales Navigator • Apollo io • Hunter io • Snov io • Google Sheets & Excel • HubSpot & Salesforce • Shopify & WooCommerce • CVAT & Roboflow Why clients hire me: ✔ 100% Job Success ✔ Top Rated Freelancer ✔ Fast turnaround ✔ High accuracy ✔ Strong communication ✔ Reliable long-term support If you need verified leads, accurate data management, or reliable virtual assistance, feel free to invite me to your project. Happy to connect. 👋Anam Ibrahim
Anam I. has worked .
Ahsan U.
$55/hr
99% Job Success
$400K+ earned
Offers consultations
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I build production-ready AI automation systems for businesses using n8n, OpenAI API, Claude, LangChain, RAG, Python, APIs, OpenClaw, Make, Zapier, and Power BI. My edge is simple: I started as a data so I do not build fragile AI demos. I build AI agents and automation workflows on top of clean data, reliable integrations, governed reporting, and real business processes. $450K+ delivered on Upwork, 100% Job Success, Top Rated Plus, 350+ completed projects, and 3,400+ hours across AI automation, data engineering, Power BI, API integrations, and business workflow systems. 𝐖𝐡𝐚𝐭 𝐈 𝐛𝐮𝐢𝐥𝐝: ✓ AI agents for support, operations, research, reporting, and internal workflows ✓ n8n, Make, and API automation for CRM, email, documents, dashboards, and SaaS tools ✓ RAG chatbots and document intelligence systems using OpenAI, Claude, LangChain, vector search, and structured data pipelines ✓ Openclaw/Clawdbot/Moltbolt , Hermes and multi-agent workflows with approval gates, memory, monitoring, and human-in-the-loop control ✓ Power BI and Microsoft Fabric dashboards connected to automated data pipelines and business KPIs ✓ Data engineering foundations: Python, SQL, Snowflake, BigQuery, Microsoft Fabric, semantic models, DAX, ETL/ELT, and governed refresh logic 𝐖𝐡𝐲 𝐭𝐡𝐢𝐬 𝐦𝐚𝐭𝐭𝐞𝐫𝐬: Most AI automation fails because the workflow is not connected to clean data, real permissions, audit trails, error handling, or business reporting. I focus on production systems that your team can actually use, monitor, and improve. Recent work includes OpenClaw multi-agent systems, ClawdBot setup, n8n automation, AI document parsing , Power BI reporting, CRM automation, and enterprise analytics systems. If you are trying to automate a manual process, connect AI to your existing tools, or turn messy data into reliable decisions, send me your workflow. I will help you map the safest architecture before we build
Ahsan U. has worked .
Tasleem B.
$5/hr
100% Job Success
$9K+ earned
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I help businesses save time and grow faster through lead generation, data entry, CRM management, and virtual assistant support. With 5+ years of experience, 60+ completed projects, and a 100% Job Success Score on Upwork, I specialize in building verified prospect lists, maintaining accurate databases, conducting web research, and supporting day-to-day business operations. Services I provide: ✔ Lead Generation & List Building ✔ LinkedIn Research & Prospecting ✔ Data Entry & Data Cleaning ✔ CRM Management (HubSpot, Salesforce, Zoho) ✔ Virtual Assistant Support ✔ Data Annotation & Image Labeling ✔ Market Research & Contact Verification I focus on accuracy, organization, clear communication, and dependable delivery. Whether you need qualified leads, clean CRM data, research support, or ongoing administrative assistance, I provide reliable solutions that help your business operate more efficiently.
Tasleem B. has worked .
Ilya  P.
$35/hr
100% Job Success
$200K+ earned
Available now
Offers consultations
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Full Stack Developer & AI Developer / AI SaaS Developer — I'm a Web Application Developer & AI Engineer focused on AI Solutions & AI SaaS Development. Strong skills as an AI SaaS Architect, Senior Python Developer, and React Developer. Top Rated Plus | 100% Job Success | Only 5-star reviews ⭐⭐⭐⭐⭐ You'll get your AI SaaS prototype in 2 days, your AI-Powered SaaS MVP or AI solution shipped in 6-12 weeks🚀 🎓 BACKGROUND I've Master’s in Data Science & AI, currently preparing a PhD in AI. I’m a Senior Full-Stack Developer / AI Developer & AI Solution Architect with more than 8 years across 60+ projects. 💬 "Ilya led the work as the AI SaaS solutions architect & AI full-stack engineer, taking ownership of the overall architecture and delivery. Ilya delivered as an AI SaaS developer — balancing product, engineering, AI work without losing speed or quality. Ilya was exactly the kind of fractional CTO & engineering partner I was looking for. Highly recommend Ilya" — Jake, Founder, Insurance AI SaaS, USA 💬 "Thanks to Ilya for developing my AI-powered SaaS. Ilya proved himself as an excellent AI Software developer & fullstack developer, proposed a clean UI UX SaaS Web design, built a solid backend with Python FastAPI, a front end with React" — Dmitri Dalla-Riva, Founder of Aidtrade, Australia 🎯 WHAT I DO I ship production-grade AI SaaS / AI product end-to-end. You come to me when you need: 🔹 SaaS MVP in weeks — built on architecture that scales beyond the prototype 🔹 AI development, AI Integration, LLM integration — RAG pipelines, AI agent SaaS, Voice Agent 🔹 Full Stack development delivery — one senior point of contact, one accountable owner 🔹 A technical co-founder mindset — scoping the SaaS development, making architecture decisions, owning the result 🛠 HOW I WORK As a Senior Full Stack Developer (React Python), AI Architect, I lead a small team — Senior Backend Engineer (Python Node.js), Frontend (React Angular Next.js), Full Stack Developer AI (JavaScript Vue.js jQuery Bootstrap), AI/ML Engineer, Mobile App Developer (Flutter), UI UX designer / SaaS UX designer — all under my direct coordination. In my work as a Full Stack AI SaaS developer & Python developer, I act as your delivery manager: one point of contact, the delivery capacity of a small agency. I work with Founders as a long-term Partner — calm execution, clear communication 📌 AI-Powered SaaS Development As a Full Stack Web Developer / AI SaaS full stack developer / SaaS AI Software Architect, I design SaaS Startup MVP that scale beyond the first version — multi-tenant architecture, role-based access, billing, webhooks, pipelines 🔹 SaaS architecture → Multi-tenant SaaS, RBAC, OAuth2, Stripe, AI API Integration 🔹 SaaS data layer → PostgreSQL, Redis, Supabase, multi-tenant isolation 🔹 SaaS infrastructure → Docker, AWS, Azure, Vercel, Cloudflare, CI/CD 🔹 SaaS delivery & AI MVP Development → SaaS design, MVP-to-production in 6 weeks 📌 AI Software Development As an Anthropic / OpenAI Developer, Data Scientist & Machine Learning Engineer, I integrate LLM & RAG into SaaS & Websites 🔹 AI/LLM integrations → Claude, ChatGPT-5, LLaMA, Mistral — fine-tuning, prompt design 🔹 RAG & Vector DB → LangChain, FAISS, Qdrant, Pinecone, ChromaDB, pgvector — Voyage embeddings, hybrid search inside SaaS, AI SEO 🔹 Generative AI → Stable Diffusion, SDXL, LoRA — custom image pipelines 🔹 AI ML Engineer → AI automation, deep voice agent, Computer Vision, MCP integrations, dashboards, LLM-powered SaaS 📌 Full Stack Development / Web Application Development As an AI Machine learning / Python Full Stack Developer & React developer / Senior Web Developer Python, I own the SaaS product end-to-end — ReactJS Next.js frontends, Python FastAPI Node.js backends with Superbase; MERN stack, PHP, Webflow / WordPress developer. 🔹 Front end developer → React, Next.js, TypeScript, Tailwind CSS, JavaScript 🔹 Backend developer → Python FastAPI, Django, Node.js, REST API development, GraphQL APIs 🔹 Real-time → WebSockets, Server-Sent Events for streaming AI 🔹 Web Application architecture & Web Development → modular monorepos, microservices 🤖 SENIOR AI-AUGMENTED DEVELOPMENT As a Senior AI Engineer / Python Backend Developer, I use modern AI tools for faster AI development: GitHub Copilot for coding, ChatGPT for reasoning, Cursor for refactoring, Claude Code with MCP for architecture, Replit for prototype testing, Lovable for MVPs prototyping, Bolt.new for web app experiments, v0 by Vercel for UI generation 🏆 MY UPWORK TRACK RECORD ✅ Top Rated Plus Expert ✅ 100% Job Success Score ✅ $200K+ earned delivering SaaS & AI Solutions ✅ 16 completed Upwork jobs ✅ 5-star average rating ✅ Upwork Skill Certified — Python Developer; Back-End Development 🤝 LET'S WORK TOGETHER If you're building SaaS or AI solution — you need a technical partner who ships, owns, thinks like a co-founder — message me. You’re taken from idea to deployment — faster and smarter
Ilya P. has worked .
Boutique AI Product Studio — SaaS & Full-Stack Web development // AI Integration & AI development
Associated with
Boutique AI Product Studio — SaaS & Full-Stack Web development // AI Integration & AI development
$30K+
earned
Iram N.
$6/hr
100% Job Success
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Need a reliable Virtual Assistant for Data Entry, Excel, Google Sheets, Web Research, and Lead Generation? You're in the right place! Hi, I'm Iram, a detail-oriented Virtual Assistant and Data Entry Specialist with over 3 years of experience helping businesses, entrepreneurs, and eCommerce stores manage data accurately and efficiently. I specialize in organizing, processing, verifying, and maintaining business data while delivering high-quality results with accuracy, confidentiality, and on-time delivery. My Services & Expertise Virtual Assistance Data Entry Transaction Data Entry EMR Data Entry Microsoft Excel Google Sheets Database Management CRM Software Administrative Support Lead Generation B2B Lead Generation LinkedIn Lead Generation Sales Lead Lists Lead Management Prospect List Building Email List Building Contact List Building Contact Information Research Company Research Online Research Research Methods Data Collection Data Mining Data Sourcing Data Extraction Data Scraping Web Scraping Data Processing Data Cleaning Data Labeling Data Annotation Accuracy Verification PDF Conversion Document Conversion Copy & Paste Typing Shopify Product Management Shopify Product Listings eCommerce Product Upload Airtable LinkedIn LinkedIn Sales Navigator Local Directory Research Bank Statement Data Entry Real Estate Research Why Work With Me? ✔ Accurate and detail-oriented work ✔ Strong analytical and organizational skills ✔ Fast turnaround time ✔ Clear and professional communication ✔ Confidential handling of your data ✔ Reliable administrative support ✔ Commitment to delivering high-quality results Whether you need help with data entry, lead generation, CRM updates, online research, Shopify product management, contact list building, Excel spreadsheets, or administrative support, I'm committed to providing organized, accurate, and dependable solutions tailored to your business needs. I'm happy to provide a complimentary sample so you can evaluate the quality of my work before we begin. I look forward to helping you achieve your business goals.
Iram N. has worked .
Onisa M.
$60/hr
94% Job Success
$10K+ earned
Offers consultations
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I build machine learning and artificial intelligence systems for real environments and mvp's from computer vision and object detection to automation pipelines, AI agents, RAG systems, LLM fine-tuning, predictive modeling, and e2e, data driven applications. I’ve worked across: Real-time object detection, tracking, and counting Biometric verification systems and face recognition Anomaly detection in complex systems and time series analysis Surveillance AI and crowd analysis Modeling problems where standard approaches don’t hold I handle the full stack. Research, model development, deployment, Docker, REST APIs, cloud (AWS/GCP), edge AI, and scalable systems. What i want to accomplish is building something that actually solves your problem, If you have a challenging AI or ML problem, we can figure it out together.
Onisa M. has worked .