Top Rated Freelancer with 27,600+ hours and 600+ successful projects on Upwork.
I help businesses build accurate sales pipelines, clean data systems, and scalable research workflows that actually drive results — not just spreadsheets.
💡 What I Do
I combine lead generation + data + research + annotation to support both sales teams and data-driven projects.
✔ B2B Lead Generation & Prospect List Building
✔ LinkedIn & Email Outreach (Manual + Tools)
✔ Web Research & Market Research
✔ Data Entry, Data Mining & Data Enrichment
✔ CRM Data Entry & Management (HubSpot, Salesforce, Zoho, Pipedrive)
✔ AI Data Annotation & Data Labeling (Image, Text, NLP)
✔ General Research & Large-Scale Data Projects
✔ Virtual Assistance & Admin Support
🎯 How I Work (What Makes Me Different)
I don’t just deliver data — I deliver usable, clean, decision-ready data.
• Manual verification for high accuracy
• Structured workflows & clear documentation
• Fast turnaround without compromising quality
• Ability to handle small tasks → large ongoing projects
• Available as solo expert or team-based support
📊 Experience Snapshot
• 27,000+ hours worked on Upwork
• 600+ completed projects
• Long-term clients across US, UK, Canada, Australia & Europe
• Strong track record in lead generation + research-heavy projects
🛠 Tools & Platforms
LinkedIn Sales Navigator • Apollo • ZoomInfo • Snov io
HubSpot • Salesforce • Zoho • Pipedrive
Google Sheets • Excel • Data scraping & automation tools
Annotation Tools: Labelbox • CVAT (or similar)
⭐ What You Can Expect
✔ High-quality, verified data (no junk leads)
✔ Clear communication & fast response
✔ Reliable delivery on deadlines
✔ Long-term support mindset
🤝 Let’s Work Together
If you need help with lead generation, data entry, research, or AI annotation projects, I can support you with accuracy, speed, and consistency.
👉 Click “Invite” and let’s discuss your project.
🔍 to find me you can search:
B2B Lead Generation, Lead Generation, Prospect List Building, Contact List Building, Email List Building, Sales Prospecting, Appointment Setting, LinkedIn Lead Generation, LinkedIn Outreach, Email Outreach, Cold Email Campaigns, Account-Based Marketing (ABM), Data Mining, Data Extraction, Data Scraping, Web Scraping, Data Collection, Data Enrichment, Data Cleansing, CRM Data Entry, CRM Management, HubSpot CRM, Salesforce CRM, Zoho CRM, Pipedrive CRM, Web Research, Internet Research, Market Research, Company Research, Contact Research, Online Research, Competitive Research, Business Research, Data Entry, Excel Data Entry, Google Sheets, Data Processing, Data Analysis Support, Virtual Assistant, Admin Support, AI Data Annotation, Data Labeling, Image Annotation, Text Annotation, NLP Annotation, Data Tagging, Content Moderation, Dataset Preparation, General Research Projects
Lead Generation
Data Entry
HubSpot
Market Research
Social Media Lead Generation
Lead Generation Content Creation
LinkedIn Sales Navigator
Email List
Data Extraction
Company Research
Online Research
Prospect List
Email Communication
Data Mining
B2B Marketing
Mohammed Imran A.
Surat, India
$5/hr
5.0
25 jobs
With 10 years of experience as a Virtual Assistant, I offer top-tier administrative, organizational, and technical support to busy professionals.
Why work with me?
Administrative & Organization: I keep your daily operations running smoothly, making sure nothing slips through the cracks.
Tech & Software Management: I’m highly proficient in Microsoft Office, Google Workspace, and various project management tools to keep your team aligned.
Data Research & Analysis: From accurate data entry to deep-dive web research and data analysis, I handle the heavy lifting to give you clean, actionable information.
Customer Service & Client Care: With strong written and verbal communication skills, I can confidently manage client relationships and care for your customers.
Reliable & Adaptive: Honest, detail-oriented, and always eager to learn new systems.
I take ownership of my responsibilities to consistently deliver high-quality results for my clients.
Thank you for visiting my profile—let's connect!
Data Entry
Email Communication
Virtual Assistance
Microsoft Excel
Google Sheets
Google Docs
Accuracy Verification
Order Processing
Data Mining
Lead Generation
Customer Support
Communications
Online Research
Amazon Web Services
Data Annotation
Data Labeling
Dilip K.
Surat, India
$15/hr
4.8
92 jobs
I’m a 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 (𝗧𝗼𝗽 3% 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸) with 12+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, 75+ 𝘀𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, 𝗮𝗻𝗱 $250𝗸+ 𝗲𝗮𝗿𝗻𝗲𝗱, helping global clients build SaaS platforms, enterprise apps, eCommerce systems, and high-performance websites across Real Estate, Healthcare, EdTech, and many other industries.
My development approach is simple:
Clean Code → Scalable Architecture → On-Time Delivery → Long-Term Support
🔹 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱
SaaS Platforms (MVP → Enterprise)
Custom Web Applications
Real-Time APIs & Dashboards
WordPress & Laravel Premium Solutions
Webflow CMS Websites
eCommerce Platforms (WooCommerce / Custom)
Modern Frontend Interfaces (React, Vue, Angular)
🔹 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸
Frontend: React, Angular, Vue
Backend: PHP, Laravel, Node.js
CMS: WordPress, Webflow
DB: MySQL, MongoDB, Firebase
Other: API Integrations, Cloud Deployments, Performance Optimization
🔹 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗟𝗼𝘃𝗲 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗪𝗶𝘁𝗵 𝗠𝗲
✔ Top Rated Plus — proven history of exceeding client expectations
✔ 75+ successful global projects
✔ 12+ years of full-stack experience
✔ Fast, clear communication
✔ Scalable, future-proof solutions
✔ Pixel-perfect attention to UI/UX
✔ Long-term reliability & support
If you want a developer who can turn your ideas into stable, scalable, high-performing software, let’s connect and build something great together.
Best Regards
Dilip
MongoDB
React
CodeIgniter
MySQL
Vue.js
PHP
Angular
Node.js
HTML
WordPress
Ecommerce Website
Payment Gateway Integration
Divi
MEAN Stack Administration
API
Rushit D.
Surat, India
$18/hr
4.9
326 jobs
🏅 Certified 𝗖𝗥𝗢-𝗙𝗼𝗰𝘂𝘀𝗲𝗱 𝗨𝗫/𝗨𝗜 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗿 𝘄𝗶𝘁𝗵 𝟳+ 𝘆𝗲𝗮𝗿𝘀 of experience helping startups and businesses 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗲 🚀𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀 through 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗶𝗻𝗴 𝘄𝗲𝗯 𝗱𝗲𝘀𝗶𝗴𝗻 𝗮𝗻𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 𝗱𝗲𝘀𝗶𝗴𝗻, Expert in UX/UI, Figma Design, SaaS platforms, and App Store screenshots, Social Media Marketing assets.
🎯 Results-Driven strategic partner
🤝 Trusted by startups, SaaS founders, and Agencies across 15+ countries
⚡️ Daily Communication
📣 Fluent in English
🚀 Conversion Increase
📌 Quick Turnaround
🙋🏻♂️ Can easily be a team player
🕐 Flexible Availability
🔥 Figma Expert
🎨 Wide range of services
🌟 Custom approach to each project!
As a UX UI designer, 𝗜 𝗽𝘂𝘁 𝗺𝘂𝗰𝗵 𝘃𝗮𝗹𝘂𝗲 𝗼𝗻 𝘁𝗿𝘂𝘀𝘁𝗳𝘂𝗹, 𝘁𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁, 𝗹𝗼𝗻𝗴-𝘁𝗲𝗿𝗺 𝗿𝗲𝗹𝗮𝘁𝗶𝗼𝗻𝘀𝗵𝗶𝗽𝘀. 𝗧𝗵𝗮𝘁'𝘀 𝘄𝗵𝘆 𝗜'𝗺 𝘃𝗲𝗿𝘆 𝗮𝗰𝗰𝘂𝗿𝗮𝘁𝗲 𝗶𝗻 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗶𝗻𝗴 𝗮 𝗽𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵. 𝗬𝗼𝘂𝗿 𝗽𝗿𝗶𝘃𝗮𝗰𝘆, 𝘁𝗲𝗿𝗺𝘀, 𝗮𝗻𝗱 𝗱𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀 𝘄𝗶𝗹𝗹 𝗮𝗹𝘄𝗮𝘆𝘀 𝗯𝗲 𝗿𝗲𝘀𝗽𝗲𝗰𝘁𝗲𝗱.
✅ Click 𝐈𝐧𝐯𝐢𝐭𝐞 for an initial consultation to discuss your project needs and how we can achieve remarkable success together.
🧩 𝐌𝐲 𝐃𝐞𝐬𝐢𝐠𝐧 𝐏𝐫𝐨𝐜𝐞𝐬𝐬:
1️⃣ Research & Wireframing
2️⃣ UX Strategy & Flow Mapping
3️⃣ UI Design in Figma
4️⃣ Interactive Prototypes
5️⃣ Delivery & Developer Handoff
👨💻𝐌𝐘 𝐒𝐊𝐈𝐋𝐋𝐒:
💎 Web UI UX design
💎Mobile UI UX design
💎 Graphic design
💎 User flow creation
💎 Web application/SaaS product design
💎 UX strategy
💎 Landing page design
💎Dashboard design
💎 Wireframing
💎 Creating clickable prototypes
💎 Customer Journey Map creation
💎 E-commerce design
💎 Logo creation
💎 Branding / Corporate Identity creation
💎 Style & Colour guideline creation
💎 Icon design
💎 Website banner design, Social media ads, Cover, Post designs.
🛠 𝐃𝐞𝐬𝐢𝐠𝐧 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐔𝐬𝐞:
👨🏻🎨 Figma
👨🏻🎨 Adobe XD
👨🏻🎨 Sketch
👨🏻🎨 Adobe Photoshop
👨🏻🎨 Adobe Illustrator
👨🏻🎨 Invision Studio
✅ Have any questions? Feel free to contact me! 📩 I'll cut straight to the point on your project, but for now, here is a magical unicorn for you 🦄
============================================
🔑𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒:
UI UX Design, Web UI UX Designer, UX UI Designer, UI/UX, Website design, Mobile app designer, app UI UX design, web app design, Figma designer, landing page design, app ui design, Figma app, Figma web design, web app UI UX, wireframe design, Fima designer, Pick deck design, UX UI, Figma design, sales landing page design, figma website design, figma design, website design, application design, ui ux designer, figma designer, Home page design, Web layouts, User experience design, Visual design, figma, website UI UX design, mobile app UI UX design, Web, UX UI, figma designer, figma, Website banner design, Figma web design, Dashboard design, Hero banner design, Figma designer, logo design, Brand guideline, Business card design, website figma design, UX UI Design, landing page design, figma design, figma web design, figma app design, app screenshots, iOS design, UI UX , Android design, Flyer design, Facebook ads, Figma design, Google ads, UX UI, ads creative design, User interface design, UI UX, app design, Communication, Figma prototype, Figma design, Social media post design, Figma design, Cover design, website UI UX design, adobe XD design, Photoshop design, Figma, UI UX Designer, Logo design, Mobile app designer, Website designer, Figma design, Web app design, Graphic design, figma web design, figma app design, figma design
Web Design
UX & UI Design
Web UI
Mobile App Redesign
Mobile UI Design
UI/UX Prototyping
Logo Design
Mobile App Design
Figma
Graphic Design
Wireframing
Website Redesign
Landing Page
User Flow
UX & UI
Shopify Website Redesign
Social Media Carousel
Website
Home Page
User Interface Design
Priyank G.
Surat, India
$25/hr
5.0
493 jobs
🏆 Top Rated Plus | 100% Job Success | 9+ Years Experience 🚀
✅ $15M+ Raised by my Clients | 10M+ App Downloads 🚀
✅ Top 1% Upwork Freelancer | $1M+ Earned 🏆
I help startups, founders, and businesses build scalable Web Applications, Mobile Apps, SaaS Platforms, and AI Solutions that are designed to launch fast, grow efficiently, and deliver real business results.
Whether you need an MVP, SaaS platform, CRM, AI-powered application, dashboard, marketplace, or mobile app, I can take your product from idea to deployment.
🎯 Ideal Clients
✅ Startup Founders launching an MVP or first product
✅ Funded Startups scaling an existing app or platform
✅ Agencies needing a reliable development partner for overflow work
✅ Businesses wanting to add AI features to an existing product
🏭 Industries Served
✅ Healthcare & HealthTech
✅ E-commerce & Retail
✅ SaaS & B2B Platforms
✅ FinTech
✅ Marketplaces & On-Demand Apps
🔑 KEY FEATURES & INTEGRATIONS
✅ AI & ChatGPT/OpenAI API Integrations
✅ Payment Gateways (Stripe, PayPal, Razorpay)
✅ Firebase, AWS, Google Cloud, Supabase
✅ Real-Time Chat & Push Notifications
✅ Admin Panels & Analytics Dashboards
✅ App Store & Play Store Deployment
Why 400+ Clients Worldwide Trust Me:
✅ $15M+ Client Funding
✅ 10M+ App Downloads
✅ $1M+ Upwork Achiever
✅ 400+ Apps and 50+ Websites Launched
✅ Top Rated Plus (Top 3% on Upwork)
✅ 100% Job Success Score
✅ 38,857+ Hours Worked
✅ 86% Long-Term Repeat Clients
Expertise:
- Full Stack Development (React.js, Next.js, Node.js, NestJS, TypeScript)
- Mobile App Development (Flutter, React Native, iOS)
- AI & ChatGPT Integrations (RAG, LLM Integration)
- SaaS Platforms & Business Applications
🔍 KEYWORDS
Full Stack Developer, React Developer, Node.js Developer, Flutter Developer, React Native Developer, iOS Developer, MERN Stack Developer, NestJS Developer, AI Developer, AI Integration, ChatGPT Integration, OpenAI API, Claude API, RAG, LLM Integration, Lovable.AI, Bolt.new, SaaS Development, MVP Development, Mobile App Developer, GraphQL, RESTful API
If you're looking for a development partner who values quality, communication, and long-term success, click the Invite or Message button and let's discuss your project.
Mobile App Improvement
iOS Development
Android App Development
Flutter
React Native
Firebase
Node.js
API Integration
Payment Functionality
Location-Based Service
Mobile App Testing
AI Mobile App Development
React
TypeScript
GraphQL
Full-Stack Development
Front-End Development
Next.js
AI Chatbot
Vibe
Krupali S.
Surat, India
$19/hr
4.9
32 jobs
Enterprise AI Agent & RAG Architect. I help enterprise organizations eliminate LLM hallucinations, slash operational overhead, and scale intelligent document automation.I engineer custom, production-grade RAG pipelines and Intelligent AI OCR architectures that deliver deterministic data workflows with a verified 96.8% field-level accuracy across 10,000+ complex corporate pages.
If you are dealing with standard vector-search chatbots that hallucinate, lose context, or fail to read dense data tables, or if your legacy OCR tools are outputting broken, chaotic text from blurry scans, faxes, and invoices, I build the automated bridge to clean, database-ready structured data.
Unlike generalist script-writers who blindly dump data into basic vector stores, I design enterprise-ready, layout-aware, cost-optimized pipelines engineered specifically for highly confidential, unstructured, multi-column, and multi-page corporate assets.
CORE WORKFLOWS & SEARCH-OPTIMIZED ARCHITECTURES:
1. Agentic production RAG Pipelines & Enterprise Knowledge Bases
• Advanced Hybrid Search Indexing: Fusing dense semantic vector embeddings (Pinecone, Qdrant, ChromaDB) with sparse keyword retrieval (BM25) to guarantee specific alphanumeric codes, legal sections, and invoice serial numbers are never missed during a query.
• Two-Stage Context Reranking: Implementing Cross-Encoder Rerankers (Cohere Rerank, FlashRank) to filter retrieved document nodes down to the absolute best context chunks, slashing downstream LLM token costs by up to 40% while accelerating system execution speed.
• Layout-Aware Hierarchical Chunking: Parsing structured document layouts natively to maintain strict parent-child context windows, preventing sentences or complex financial data tables from being blindly split in half during vector indexing.
2. Intelligent AI OCR & Multi-Modal Document Intelligence
• Vision-Based Pre-Processing: Utilizing OpenCV, PaddleOCR, and LayoutLMv3 to automatically de-skew, binarize, and map out the multi-column reading order of messy scanned PDFs, faxes, or smartphone images before running extraction.
• Multi-Modal LLM & Vision Data Extraction: Routing raw text tokens and visual patches through state-of-the-art vision-language models (GPT-4o, Claude 3.5 Sonnet, or local open-source models like Llama-3.2-Vision and Qwen2.5-VL) to automatically repair transcription typos and misaligned characters by understanding the surrounding industry context.
3. Schema Enforcement & Human-in-the-Loop (HITL) Guardrails
• Strict Schema Enforcement: Employing programmatic validation frameworks like Instructor and Pydantic to mathematically force LLM outputs into 100% compliant, database-ready JSON, CSV, or SQL structures at the native API level.
• Algorithmic Triage: Tracking model confidence log-probabilities. High-confidence data saves instantly to production databases, while low-confidence edge cases route seamlessly to custom Streamlit dashboards for rapid human validation.
PROVEN ENTERPRISE CASE STUDIES & SUCCESS METRICS:
• Enterprise Document Intelligence: Multimodal AI OCR, Pydantic Extraction & Hybrid RAG Pipeline
Designed and engineered an end-to-end production pipeline to automate the processing of dense, unstructured corporate assets (including scanned PDFs, financial statements, and high-volume faxes). Used LayoutLMv3 to preserve structural hierarchies and the Instructor library paired with strict Pydantic schemas to achieve an elite 96.8% verified field-level extraction accuracy across 10,000+ pages.
• AI OCR Automation for High-Volume Faxes: Engineered a highly resilient extraction and contextual text-cleaning pipeline running flawlessly for complex, handwritten and blurry business records.
• Markdown Data Extraction Specialist: Built a hyper-accurate pipeline converting complex document styles into structured markdown format for seamless vector indexing and RAG ingestion
• Enterprise Document Parsing: Consulted on and deployed custom backend AI microservices to clean, parse, and automate unstructured multi-page document flows.
MODERN PRODUCTION TECH STACK:
• LLMs & Vision-Language Models: GPT-4o, Claude 3.5 Sonnet, Llama-3.2-Vision, Qwen2.5-VL, DeepSeek-VL2
• Frameworks & Validation: Instructor (Pydantic), LangChain, LlamaIndex, vLLM, Ollama, LangGraph
• OCR & Computer Vision: Tesseract OCR, EasyOCR, PaddleOCR, OpenCV, LayoutLMv3, Marker, Text Extraction, Structured Outputs (JSON Enforcement)
• Infrastructure & Vector DBs: Python, AI Chatbot Development, VectorDBs (Pinecone, Chroma, Qdrant), PostgreSQL, Docker, Data Scraping, Web Scraping, PDF to Excel
Ready to eliminate hallucinations, protect your data privacy, and automate your critical document workflows with deterministic accuracy? Click "Invite to Job" to review your current pipeline architecture.
Artificial Intelligence
OCR Software
Retrieval Augmented Generation
OCR Algorithm
Prompt Engineering
Generative AI
AI Chatbot
AI Agent Development
LangChain
Vector Database
ChatGPT
AI Consulting
Natural Language Processing
Tesseract OCR
OpenAI API
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