Hire the Best Selling Specialists

As a Certified and Experienced procurement professional with over 12 years of experience, I specialize in sourcing vendors, stockists, manufacturers, and wholesalers. My expertise includes contract negotiations and management, vendor qualification, creating bidding documents, and evaluating and submitting bids for goods and services procurement. We offer cost-effective turnkey supply chain solutions worldwide, representing your best interests by working with global suppliers to ensure production consistently meets your cost, quality, and delivery requirements. Our team consists of dedicated engineers, fully-staffed specialists, and sourcing professionals who can enhance your overseas purchasing capability, reduce fixed costs, and streamline your buying processes. Our mission is to support our clients' supply chain needs by providing high-quality, cost-effective solutions that meet and exceed their expectations.

🏆Top Rated Since 2015🏆 ⭐Top 10% of talent on Upwork⭐ ✅ 20 years of experience in Sales, Telemarketing, Business Development and more ✅ High-Level English Communication Skills ✅ Proven Track record in increasing clients’ sales revenue ✅ Sales, Telemarketing, and B2B Development Manager since 2006 🏆MAIN SERVICES OFFERED🏆 ✅B2B Sales Closing Specializing in DIGITAL MARKETING & SAAS ✅Real Estate Inside Sales ✅Business Development ✅Real Estate Appointment Setting and Lead Generation ✅ Telemarketing and Outbound Sales ✅B2B and B2C Cold Calling ✅Sales Acquisitions ✅Project Management ✅ Negotiating and Closing Deals ✅Administrative Work ✅General Virtual Assistance 🏆Work Expertise 🏆 ✅B2B Cold calling and Appointment Setting ✅B2B Sales Development ✅B2B Lead Generation ✅Generating Leads and Data Scraping ✅B2B and B2C Project Management ✅B2B Sales and Closing ✅Scriptwriting, Project Management, and Strategizing 🏆 Software Expertise 🏆 ✅Go High Level ✅Zapier ✅Hubspot ✅Zoho ✅Mojo Dialer ✅Propstream ✅FollowupBoss ✅Firepoint ✅Podio ✅GoDaddy Website Builder ✅Meta Business Ads 🏆Soft Skills🏆 ✅Video Editing ✅Canva ✅Social Media Management ✅Tiktok Account Management ✅Facebook Marketing ✅Content Creation 🏆Hard Skills 🏆 ✅ Sales Closing ✅ End fo End Sales ✅ Real Estate Inside Sales ✅B2B and B2C Sales ✅Project Management ✅Cold Calling and Outbound Sales ✅CRM Management, Automation, and Integration ✅Discovery Call and Meeting presentation ✅Closing and Negotiating Deals ✅Telemarketing Scriptwriting ✅Sales Process Management ⭐ Work Experiences ⭐ 1️⃣Upwork 2015 - Present ➡️Real Estate ISA - Assist Realtors and Real Estate Brokers by contacting and prequalifying homeowners for a buyer or listing appointment. ⭐Worked with companies like ⭐ ✅VentureX ✅ Smartly Digital Solutions ✅The SEO Room ✅The Perna Team at Keller Williams ( Novi, MI ) ✅Amanda Vang, KW ( San Jose, CA ) ✅Liza Dydishka, EXP Realty ( Nashville, TN ) ✅Hutch and Howard Team at KW ( Knoxville, TN ) ✅Christie’s International Real Estate ( Ramsey, NJ ) ⭐⭐SUMMARY ⭐⭐ ✅ 10years of Real Estate Cold VA, Cold Calling, Appointment Setting Experience ✅10years of Real Estate ISA experience ✅Expert in generating HIGHLY QUALIFIED listing and buyer appointments ✅Fully scripted and well-trained ✅Familiar with Mike Ferry, Haro Group, YES Masters, and other powerful scripts. ✅Real Estate Influence: Brandon Mulnerin, Jackie Kravitz, Kevin Ward, Deric Lipski and Colton Lindsay, and Brent Daniels (investor side) ✅Can handle lists like Expired, FSBO, Neighborhood Cold Calling, Absentee Owner, Just Sold, Just Listed, Pre-foreclosure, Auction, Old expireds and many others. ✅ 3:5 listing vs appointment ratio and have a great track record in setting quality appointments. ✅ Knows how to prequalify leads to make sure they are motivated and ready to sell or buy properties. ✅Attended coaching webinars like KW-MAPS Basecamp Coaching led by Anna Krueger of Haro Group and Sarah Jahn ✅Have experience calling for Real Estate Teams, offices, investors, and independent realtors. ✅Dialed for Metro Detroit Area in Michigan, South and East Bay Area in California, Beverly Hills CA, North Carolina, Kansas, Maryland, Georgia and Washington DC, New Jersey, New York, Las Vegas, Orange County CA, and Tennessee real estate market. ➡️B2B SALES DEVELOPMENT MANAGER ⭐⭐Handled industries like ⭐⭐ ✅ Digital Marketing ✅ SEO ✅ Web Design ✅Credit Repairs ✅Mortgage ✅Real Estate ✅ Insurance ✅Health Insurance ✅ Property Management ✅Telecommunications ✅Staffing and Recruiting ✅ Manufacturing and Retail ✅Hotel and Travel ✅Cleaning Services ✅Home Improvement ✅Health and Wellness ✅Software and Apps ✅IT Services ⭐⭐Tasks and Responsibilities ⭐⭐ ✅Cold Call Prospects and set appointments ✅Follow up via text or email, using the CRM ✅Meet clients via Zoom to provide information about our services/products ✅Build Relationships and create proposals ✅Nurture the leads until closing ✅Scriptwriting, CRM Management, App Integrations, Automation and Workflow ✅Training and development ✅Providing Consultation to improve the overall sales process ✅Team Management and Support 2️⃣Acquire Asia Pacific/ Dodo Australia ( 2008 - 2015 ) ⭐Sales Representative and Closer ( 2008 - 2009 )⭐ ✅Cold Call end users and offer telecommunication services ✅Handle a full sales cycle from opening to closing ✅Gather mode of payment and sign up customers ⭐Sales Team Manager ( 2009 - 2015 )⭐ ✅Handle a team of 8 to 10 telemarketers ✅Meet Daily KPIs without compromising the quality ✅Constant sales coaching and mentoring ✅Provide training to ensure telemarketers’ selling skills are honed 3️⃣Epixtar ( 2006 - 2008 ) ⭐Reed Business Information⭐ ✅Cold Call C-Suite Executives of Fortune 500 Companies to prequalify and offer our magazine subscription designed for their specific industry ⭐Discover Card⭐ ✅Cold Call merchants all over the US to offer partnerships and persuade them to accept Discover credit cards as a mode of payment in their store

I'm great a building repore with clients, breaking the ice and making them feel confortable to have a chat and making my point, and building that relationship, that allows them to trust me and give me credit card to close sales!

My name is Danny Castillo, and I’m a bilingual professional freelancer with 8+ years of experience in technical support, customer support, sales, and real estate–related services. Over the years, I’ve worked with top companies across multiple industries, including Microsoft, Capital One Bank, and real estate companies like Re/Max & Compass, consistently delivering high-quality results and exceptional client satisfaction. I have a proven track record as a reliable and driven professional, and I’m dedicated to helping clients succeed through clear communication, strong execution, and a results-oriented approach. Thank you for visiting my profile — I look forward to working with you!

I’m a lead generation expert and virtual assistant who helps businesses stop guessing and start selling. With over 5 years of hands-on experience, I specialize in B2B Lead Generation, LinkedIn Lead Generation, List Building, Email List Building, Data Mining, Data Scraping, Web Research, Market Research, Influencer Research, and CRM-ready Data Entry, all delivered with accuracy, speed, and minimal fluff. My focus is simple: verified leads that match your exact criteria and actually convert. Whether you need decision-makers, founders, CEOs, owners, managers, or niche-specific prospects, I build clean, structured, and actionable lead lists you can use immediately. ⚙️ Core Lead Generation Services 🔹 Lead Generation 🔹 B2B Lead Generation 🔹 LinkedIn Lead Generation 🔹 Facebook Lead Generation 🔹 Sales Navigator Lead Generation 🔹 Prospect List Building 🔹 Lead List Creation 🔹 Sales Lead Lists 🔹 Company Research 🔹 Market Research 🔹 Targeted Prospect Research 🔹 Database Building & Data Enrichment 🔹 Lead Generation Management 🔹 Lead Generation Analysis 🔹 Lead Generation Follow-up 🔹 AI Lead Generation 🔹 Lead Generation Chatbot 🔹 Lead Generation Content Creation 🔹 Email, CRM & Data Services 🔹 Verified Personal & Business Email Finding 🔹 Email List Building 🔹 Bulk Email Skip Tracing 🔹 Email Verification (ZeroBounce, Verimail, EmailListVerify, Mailtester) 🔹 CRM-Ready Data (Excel, Google Sheets, HubSpot, Salesforce, Zoho) 🔹 Data Mining 🔹 Data Entry 🔹 Web Research 🔹 Google Maps Scraping 🔹 LinkedIn & Outreach Services 🔹 LinkedIn Sales Navigator Research 🔹 LinkedIn Prospecting 🔹 LinkedIn Outreach Strategy 🔹 LinkedIn Data Mining 🔹 LinkedIn Profile Research 🔹 Connecting with C-Level & Decision-Makers 👉 Industry-Specific Lead Generation 🔹 Real Estate Lead Generation 🔹 E-commerce Lead Generation 🔹 Amazon Brand Lead Generation 🔹 Shopify Website Lead Generation 🔹 SaaS Lead Generation 🔹 Crypto Lead Generation 🔹 Accounting Lead Generation 🔹 Manufacturing Lead Generation 🔹 SEO Agencies Lead Generation 🔹 Tech Companies Lead Generation 🔹 Display Products Lead Generation 🔹 Restaurant Lead Generation 🔹 Roofing Companies Lead Generation 🔹 Plumber Companies Lead Generation 🔹 Hotels Business Lead Generation 🔹 Fitness Companies Lead Generation 🔹 Gym Companies Lead Generation 🔹 Warehousing Companies Lead Generation 🔹 Food & Beverage Companies Lead Generation 🔹 Fashion Brands Lead Generation 🔹 Luxury Brands Lead Generation 🔹 Shoe Brands Lead Generation 🔹 Clothing Companies Lead Generation 🔹 Automotive Industry Lead Generation ✨ Who I Work With 🔹 Businesses struggling to get consistent qualified leads 🔹 Startups & agencies needing verified prospect lists 🔹 Sales teams targeting Owners, CEOs, Founders, COOs, CFOs & decision-makers 🔹 Founders scaling with predictable, data-driven outreach 🧠 Tools I Work With (Premium & Advanced) LinkedIn Sales Navigator, LinkedIn Recruiter, Apollo.io, ZoomInfo, Crunchbase Pro, SalesQL, Seamless.ai, Snov.io, Lusha, Wiza, AeroLeads, Clearbit, Hunter.io, PhantomBuster, GetProspect, Outreach.io, RocketReach, Skrapp, Modash, HypeAuditor, Upfluence, Google Search, Google Maps, Yelp, Yellow Pages Email Verification: NeverBounce, ZeroBounce, DeBounce, Mailgun, GMass, Verifalia, VerifyEmailAddresses.org 🎯 Why Clients Choose Me ✔ 100% verified & targeted leads ✔ Clean, organized & ready-to-use data ✔ Fast delivery without compromising quality ✔ Honest communication & long-term support ✔ Available 24/7 + able to handle large-scale projects I’m happy to provide sample work before starting, and I scale easily with a dedicated team when projects get big. Regards, Syed Bilal

Businesses that work with me stop losing leads to missed calls, broken follow-ups, and manual processes and start running on AI-powered systems that book appointments, qualify leads, and close deals 24/7 without lifting a finger. I am a GoHighLevel expert, ManyChat AI Voice Agent builder, and n8n automation specialist. I build end-to-end revenue systems that connect your CRM, calling infrastructure, and workflow automation into one fully automated engine, powered by GHL, ManyChat, Vapi AI, Retell AI, and n8n. Here is what clients get after working with me: ✅ AI voice agents that answer, qualify, and book inbound call, 24/7, zero staff required ✅ Outbound AI calling systems that reactivate cold leads and fill calendars automatically ✅ GoHighLevel CRM pipelines built for speed, ads flow in, get nurtured, and convert ✅ n8n workflows that connect every tool in your stack with zero manual data entry ✅ Missed-call text-back, appointment reminders, and follow-up sequences on autopilot ✅ GHL SaaS mode and white-label agency setups built to scale. ✅ GHL + ManyChat flow conversation —————————————————————— 🔧 WHAT I BUILD AI Voice Agent Systems • Inbound AI receptionist answers calls, handles FAQs, routes and books 24/7 • Outbound AI calling agent lead reactivation, follow-up, and appointment setting • Call flow logic, NLP prompt engineering, human handoff, and CRM sync • Platforms: Vapi AI, Retell AI, ElevenLabs, Twilio, ManyChat GoHighLevel (GHL) Automation • Full CRM setup pipelines, stages, smart lists, and custom fields • Workflow automation , triggers, conditions, SMS, email, and voice sequences • Sales funnel and landing page builds inside GHL • Snapshot creation and sub-account architecture for agencies • A2P 10DLC registration and Twilio compliance setup • GoHighLevel SaaS mode and white-label configuration n8n Workflow Automation • Multi-step n8n workflows connecting GHL, voice agents, calendars, and APIs • Lead capture, enrichment, routing, and CRM update pipelines • Webhook and API integrations between any two platforms • Error handling, logging, and production-ready workflow architecture • Self-hosted n8n setup on VPS or cloud environments —————————————————————— 🏢 INDUSTRIES I SERVE Real estate · Home services (HVAC, roofing, plumbing) · Medical and dental · Law firms · Coaching and consulting · Marketing agencies · Insurance · E-commerce —————————————————————— 💬 RECENT CLIENT RESULTS "Emmanuel built my outbound AI voice agent using Vapi AI and n8n call logic, lead qualification, and CRM sync all worked perfectly." "Retell AI voice agent with full n8n automation and GoHighLevel CRM setup delivered exactly as discussed." —————————————————————— 📩 Send me a message describing your workflow I will tell you exactly how to automate it.