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We're a B2B services company looking to build an automated lead generation and cold email outreach system. We need someone who can architect and deploy the full pipeline, not just connect a few nodes. What we need built: Automated lead scraping from multiple sources (Google Maps, Apollo, LinkedIn, or similar) Data enrichment and email verification layer Personalized cold email sequences with AI-generated copy (OpenAI or Claude API) Sending infrastructure setup (domain warming, mailbox rotation, deliverability best practices) CRM or database integration (Supabase, Airtable, or Google Sheets as interim) Monitoring dashboard or alerts for reply rates, bounces, and campaign health Important details: Target market is healthcare services (clinics, staffing agencies, medical practices) in the US and Australia We need this to run reliably in production, not a demo Must handle at least 500 net new leads per week across campaigns Prefer n8n but open to [login to view URL] or custom Python if the approach is sound In your proposal, please include: Your suggested tech stack and why A brief walkthrough of how you'd architect the pipeline Timeline and milestones Examples of similar systems you've built (Loom walkthroughs are a plus) How you'd handle deliverability and domain reputation Budget: $3,000 – $6,000 depending on scope and experience.
Project ID: 40548132
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140 freelancers are bidding on average $3,855 USD for this job

⭐⭐⭐⭐⭐ Build an Automated Lead Generation and Email Outreach System ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for an expert to create an automated lead generation and cold email outreach system. You don't need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for lead generation systems. I will ensure your project runs reliably in production and meets all your needs. ➡️ Why Me? I can easily build your automated lead generation system as I have 5 years of experience in lead scraping, data enrichment, and email outreach. My expertise includes using APIs, setting up email infrastructure, and integrating CRMs. Additionally, I have a strong grip on monitoring tools to ensure campaign success. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Lead Scraping ✅ Data Enrichment ✅ Email Verification ✅ API Integration ✅ Cold Email Sequences ✅ Domain Warming ✅ Mailbox Rotation ✅ CRM Integration ✅ Monitoring Dashboards ✅ Campaign Management ✅ Deliverability Best Practices ✅ Python Development Waiting for your response! Best Regards, Zohaib
$3,400 USD in 2 days
8.0
8.0

Hi — Elias here from Miami. I see you’re looking to develop an automated lead generation and outreach system for your B2B services. This project aims to streamline your sales process, which is crucial for growth. The real technical challenge often lies in integrating various data sources while ensuring the system remains scalable and reliable. A common issue in automation systems is managing data quality and permissions effectively, complicating workflows as lead volume increases. To tackle this, I would structure the system using a modular approach. This allows for easy integration of APIs and third-party services while maintaining a clear data flow and state management. I focus on building a stable foundation that facilitates future enhancements without major overhauls. I’ve previously worked on similar systems where I implemented automated outreach combined with data scraping, ensuring high deliverability and compliance with email regulations. A few questions to better understand the scope: Q1 – What specific user roles and permissions do you envision for the system? Q2 – Are there any existing tools or platforms you plan to integrate with? Q3 – What are your scaling expectations as your lead generation needs grow? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$4,000 USD in 14 days
7.7
7.7

Hi, I understand you need a production-ready B2B lead generation and cold outreach pipeline that scrapes from multiple sources, enriches data, generates personalized AI copy, and manages sending infrastructure for the US/Australian healthcare market—all while handling 500+ leads weekly with robust deliverability safeguards. My background building automated sales engines for B2B agencies and SaaS companies, including full n8n workflows with OpenAI integration and Supabase databases, directly matches your requirement for a reliable, scalable system rather than a basic node connector. I would architect this as an n8n backend with modular workflows for scraping, enrichment, and sequencing, connected to a Supabase database, using a separate mailbox rotation service to isolate sending health from your CRM and ensure domain reputation is actively monitored. Q1: Do you have existing lead lists or seed accounts we can use for testing, or should we start from scratch with scraping configurations? Q2: How do you currently segment your healthcare target accounts (e.g., by clinic size, specialty, or geographic region), and do you have any exclusion lists (e.g., competitors or already-contacted practices)? Q3: What is your preferred sending volume per mailbox per day, and do you have domains available for warming, or do we need to provision new ones? Looking forward to discussing how we can build this pipeline to run reliably for you. Best regards,
$4,000 USD in 7 days
7.0
7.0

Hello, I have 10+ years of experience in AI automation, Python, n8n, CRM integrations, and scalable lead generation systems. I understand your requirement to build a production-ready automated lead generation and cold outreach pipeline for the healthcare sector. My preferred tech stack is n8n with Python, OpenAI/Claude API, Apollo, Google Maps, LinkedIn, Supabase, and email verification tools. The system will automate lead scraping, data enrichment, AI-powered personalized email generation, email verification, CRM integration, mailbox rotation, domain warming, deliverability optimization, and campaign monitoring with dashboards and alerts. I will provide 2 years of free ongoing support and complete source code. We will work with Agile methodology and I will assist you from planning to production deployment. successfully implement this project from start-to-finish. Let's come together and create a platform that not only propels your business but also stands out prominently within the marketplace. Awaiting for your positive response. Thanks >>>>>>> We'll share our portfolio in Chat. Let's talk further speak over the freelancer call or chat. <<<<<<
$3,000 USD in 7 days
6.7
6.7

Hey, I will build your full lead generation pipeline targeting healthcare clinics and staffing agencies, from scraping through to monitored outreach doing 500+ leads per week in production. My approach: n8n orchestrating Apollo and Google Maps scrapers, feeding into a Supabase database with a NeverBounce verification layer. For outreach, I will wire Claude API to generate personalized first lines per lead, then route sends through Instantly with mailbox rotation across 5+ warmed domains. A Supabase dashboard will track reply rates, bounces, and campaign health in real time. The biggest risk in this kind of system is deliverability killing your domain reputation. Looking forward to discussing further. Best regards, Kamran
$3,446 USD in 30 days
6.5
6.5

As an AI Development expert with extensive experience in B2B marketing and Python, I am confident in my ability to architect, deploy, and maintain the precise automated lead generation system you're looking for. My team at Web Crest specializes in end-to-end solution development, which aligns perfectly with your project scope. For your project, I suggest a tech stack involving n8n, OpenAI or Claude API for personalized cold email sequences, and a cloud-based CRM solution like Supabase or Airtable for efficient campaign management. Considering your target market is healthcare services in the US and Australia, I'll utilize Google Maps API to collect accurate leads from multiple sources like Apollo and LinkedIn. Having recently built a similar system to meet comparable demands (Loom walk-throughs can be provided), I understand the value of a reliable production-ready pipeline. My timeline will include ample time not just for development, but also for rigorous testing to ensure high deliverability rates and positive domain reputation.
$3,000 USD in 7 days
6.5
6.5

Hi there, We’ve built similar systems that automate lead generation and outreach, including a solution that integrated with Google Maps and LinkedIn to scrape leads, enriched them with AI, and sent personalized emails. We also developed a custom email server to ensure high deliverability. For your project, we can use n8n to create a robust pipeline that handles everything from scraping to sending emails. We can also integrate with popular CRMs like HubSpot and Salesforce to manage leads effectively. Let’s schedule a 10-minute call to discuss your project in detail and see if I’m the right fit. I usually respond within 10 minutes. Best regards, Adil
$4,400 USD in 21 days
6.1
6.1

Hi, I can build a production-ready lead generation and cold outreach pipeline with n8n as the automation layer, Supabase or Airtable as the lead database, an email verification service, OpenAI/Claude for personalization, and a sending setup focused on deliverability. The pipeline would collect leads from approved sources, clean and deduplicate records, enrich company/contact data, verify emails, segment healthcare targets in the US/Australia, generate personalized cold email copy, send through warmed mailboxes, and monitor replies, bounces, unsubscribes, and campaign health. For deliverability, I’d configure SPF, DKIM, DMARC, domain warming, mailbox rotation, daily sending limits, bounce suppression, copy variation, throttling, and alerts. I’d avoid risky scraping methods that violate platform rules and focus on stable, compliant sources and API-friendly workflows. I can also set up dashboards in Supabase/Airtable/Google Sheets so your team can track leads, campaign status, reply rates, bounces, and next actions. Question 1: Do you already have Apollo, LinkedIn Sales Navigator, or email verification tools? Question 2: Do you prefer Supabase, Airtable, or Google Sheets as the first CRM/database layer? Regards, Houssame
$4,000 USD in 7 days
6.5
6.5

For this lead-generation build, I would treat it as a production data and outreach pipeline, not a few loose Zapier-style connections. My suggested architecture would be n8n for orchestration, Python where custom extraction/enrichment is needed, Supabase or Airtable for the campaign database, OpenAI/Claude for constrained personalization, plus email verification, bounce tracking, and dashboard alerts around reply rate, bounce rate, and campaign health. I would build it in milestones: - source adapters for approved/public or provided lead sources, with rate limits, dedupe, and validation - enrichment and email verification with confidence/status fields - AI copy generation using healthcare-specific variables and guardrails so messages stay accurate - mailbox/domain setup, warming plan, rotation, unsubscribe handling, and deliverability checks - CRM/database sync plus a simple monitoring dashboard and handover docs I can also include a sample end-to-end run: source to enriched lead to personalized email draft to campaign status, so you can verify the workflow before scaling to 500 new leads per week. Best, Dr. Syafiq
$5,000 USD in 21 days
6.0
6.0

Hi, there. I have carefully reviewed your goals for AI Automated Lead Generation & Outreach System. Based on your requirements, it is clear you are not just looking for higher rankings; you are looking for measurable growth that impacts your bottom line. My team and I specialize in ROI focused growth engineering. We do not rely on generic tactics or thin content. Instead we perform a deep technical audit to identify the specific bottlenecks in your current site architecture and content strategy that are preventing you from converting visitors into customers. Whether it is improving your site speed or optimizing your landing page flow, our objective is to turn your traffic into assets. We have successfully helped other businesses in Taiwan improve their search visibility while maintaining a strict focus on conversion metrics. To help me provide an accurate growth roadmap for your site, I have one question: Are you currently experiencing a drop in traffic, or are you looking to scale an existing site to a new market segment? Knowing this helps me prioritize whether we should focus on immediate technical fixes or long term content strategy. I am available for a discovery call to discuss your current metrics and growth roadmap whenever you are ready. Best regards Kausar and the Team
$3,000 USD in 21 days
5.4
5.4

There’s a moment when outreach stops being guesswork and becomes a precision engine that runs day and night — that’s the kind of system I build. I can architect your full AI‑driven lead generation and cold email pipeline end‑to‑end: automated scraping from Google Maps, Apollo, LinkedIn and custom sources; enrichment and verification layers; AI‑generated outreach using OpenAI or Claude; domain warming, rotation and deliverability protection; and a stable CRM layer in Supabase, Airtable or Sheets. I design n8n or Python workflows that reliably deliver 500+ qualified leads per week for healthcare targets in the US and Australia, with dashboards tracking reply rates, bounces and campaign health. My builds are production‑grade, resilient and built to scale — not demos, but systems that think and adapt.
$3,000 USD in 20 days
5.4
5.4

Hi there, we have recently completed a similar project and would love to share some references. The AI Automated Lead Generation & Outreach System sounds right up our alley, and we would love to exceed your expectations. We specialize in creating polished automated lead generation systems with AI-driven cold email outreach capabilities. Our solution ensures a seamless process from lead scraping to personalized email sequences, leading to increased reply rates and campaign success. Each project is treated with the utmost respect. With multiple 5-star reviews on similar projects, we rank in the top 1% among 75 million users. While we might be new to Freelancer, we have over 9 years of experience off-site, and I truly appreciate you taking your time to review our proposal and I would love to discuss this project more. Kind regards, Trichelle
$3,000 USD in 7 days
5.5
5.5

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Python, Web Scraping, Data Mining, Email Marketing, Lead Generation, Automation, B2B Marketing, API Development, AI Development, n8n Lets connect in chat so that We discuss further. Regards
$5,000 USD in 7 days
4.8
4.8

For healthcare outreach, I’d strongly recommend building this around verified data, controlled sending, and reputation protection rather than scraping volume alone. I can architect and deploy the full lead generation + cold email pipeline, not just connect a few nodes. I have 6+ years of experience building automation systems, AI workflows, APIs, dashboards, scraping pipelines, CRM integrations, and production backend systems using Python, n8n-style workflows, OpenAI/Claude, Supabase, PostgreSQL, Airtable, Google Sheets, webhooks, and cloud deployments. Suggested stack: n8n for workflow orchestration Python scripts where scraping/enrichment needs custom logic Apollo/Google Maps/LinkedIn-compatible sources for lead collection Email verification via NeverBounce/ZeroBounce-style API OpenAI/Claude for controlled personalization Instantly/Smartlead or similar for sending, rotation, warmup, and campaign management Supabase/Airtable as lead database Dashboard/alerts for bounces, replies, campaign health, and weekly lead volume Pipeline architecture: Source scraping → deduplication → enrichment → email verification → segmentation → AI personalization → campaign queue → sending infrastructure → CRM sync → monitoring/reporting. I’d use separate domains/mailboxes, gradual warmup, SPF/DKIM/DMARC setup, mailbox rotation, bounce limits, verified-only sending, daily caps, suppression lists, and campaign health monitoring.
$4,000 USD in 30 days
5.1
5.1

What you’re describing is the part most teams underestimate: getting leads is easy, keeping the pipeline reliable, compliant, and deliverable at production scale is where the real work starts. I’d build this as a layered system rather than a large n8n workflow. Lead acquisition (Google Maps, Apollo, LinkedIn-compatible sources) feeds into a Python enrichment and verification layer, then into Supabase as the source of truth. From there, AI-generated personalization is created using OpenAI or Claude with healthcare-specific prompts, and campaigns are pushed through warmed mailboxes with rotation rules, reputation safeguards, bounce handling, and reply detection. For healthcare targets in the US and Australia, I’d also add segmentation logic so clinics, staffing agencies, and medical practices receive different messaging rather than generic AI copy. That typically improves reply quality more than increasing volume. I’ve built similar Python-based automation systems where the biggest focus was deliverability, monitoring, and recovery from failed jobs rather than scraping itself. My preference would be n8n + Python + Supabase because it stays maintainable while allowing custom logic where needed. One thing I’d like to clarify: do you already own outreach domains/mailboxes, or should domain procurement and warming be included as part of the build? Also, are there preferred lead sources that must be prioritized?
$3,000 USD in 15 days
4.7
4.7

Interesting project, We will architect your full lead generation pipeline: scraping, enrichment, AI outreach, and deliverability infrastructure, all production-ready for 500+ leads per week. Our suggested stack is n8n for orchestration, Apollo and Google Maps APIs for sourcing, MillionVerifier for email validation, and Claude API for personalized copy. For sending, we will set up multiple domains with dedicated IPs, staggered warmup over 14 days, and mailbox rotation to protect sender reputation. Replies and bounces will feed into a Supabase dashboard tracking campaign health in real time. A couple of quick things to confirm: 1) How many sending domains and mailboxes do you already have, or do we need to provision those from scratch? Ready to start whenever you are. Faizan
$3,344 USD in 30 days
4.7
4.7

Greetings, I'm a full stack developer with 10+ years of experience, I've built AI-powered lead generation and cold outreach systems using n8n, OpenAI/Claude, Apollo, Google Maps, Supabase, and automated email infrastructure, delivering reliable, production-ready pipelines with strong deliverability. I can architect the complete workflow—from lead scraping and enrichment to personalized outreach, CRM integration, and monitoring—designed to scale well beyond 500 qualified leads per week. Best regards, Samar H.
$3,000 USD in 15 days
4.6
4.6

Hi, Aashiq (Ash) here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you looking for an AI Automated Lead Generation & Outreach System tailored for healthcare services in the US and Australia. Having helped businesses boost sales through high-converting websites and performance marketing, I'm confident we can achieve your goals. Feel free to request samples of successful projects I've completed. Based on what you mentioned, here is how we would approach the project: - Utilize Python for automation and n8n for workflow orchestration - Implement robust lead scraping and email verification processes - Personalize cold email sequences with AI-generated copy - Ensure seamless CRM integration and monitoring dashboards Rest assured, we'll prioritize clear communication and deliver a user-focused solution optimized for performance throughout the project. Best Regards, Aashiq
$3,000 USD in 7 days
4.7
4.7

I understand you need a robust, end-to-end AI-driven lead generation and outreach system, similar to the automated sales funnels I've architected for clients, integrating scraping, enrichment, AI personalization, and deliverable sending. My approach involves leveraging Python for custom scraping scripts targeting your specified sources, integrating with a chosen data enrichment API, and utilizing OpenAI/Claude APIs for dynamic email copy generation. For sending infrastructure, I'll implement a multi-domain warming strategy and mailbox rotation to ensure high deliverability, connecting to Supabase for scalable data management and CRM integration. How do you currently measure the success of your outreach campaigns, and what are your target response rates for personalized sequences? I'm keen to discuss how this system can be tailored to exceed those metrics.
$4,217 USD in 21 days
4.3
4.3

Greeting! Building a scalable, production-grade B2B lead generation and cold email automation system for healthcare services across the US and Australia requires a well-orchestrated pipeline that combines data, AI personalization, and deliverability engineering. We are a team of 62 professionals with over 9 years of experience in automation, AI systems, and outbound infrastructure, and we’ve built similar multi-source outreach engines for high-volume campaigns. Here’s how we can help: * Design a multi-source lead acquisition system (Google Maps, Apollo, LinkedIn via APIs, scraping + n8n/Python workflows) * Implement data enrichment and email verification layers (NeverBounce, ZeroBounce, Clearbit) * Build AI-driven personalization and cold email sequences using OpenAI/Claude APIs * Set up sending infrastructure with domain warming, mailbox rotation, and deliverability tools (SES, Mailgun, Instantly, Smartlead) * Integrate CRM/database (Supabase, Airtable, or Google Sheets for staging) * Create monitoring system for reply rates, bounces, and campaign health (dashboards + alerts) Once aligned, we can deliver a fully automated, production-ready system that consistently generates and qualifies 500+ new leads per week with stable deliverability and measurable campaign performance.
$4,000 USD in 7 days
3.9
3.9

Hsinchu City, Taiwan
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