B2B Lead Generation & Cold Email Specialist

Most Businesses Don't Have a Lead Problem. They Have a Targeting & Outreach Problem.

I build targeted B2B prospect lists and outbound cold email infrastructure that converts ICPs into predictable sales conversations.

3+ Years

Experience

HubSpot

Certified

40%+

Avg. Email Open Rates

Muhammad Rehan Shahid

About

Behind the Outreach Pipeline

I'm Muhammad Rehan Shahid. Currently pursuing my Bachelor's of Computer Science at Metropolitan University Karachi while helping SaaS, Agencies, and B2B tech companies build predictable outbound pipelines. I combine technical data engineering with behavioral cold email copy and deliverability tech to help sales teams get in front of real decision-makers.

Data + OutreachCold Email ArchitectureAI-Assisted Workflows

Expertise

Specialized Core Capabilities

B2B Lead Generation & Prospect Research

Ideal Customer Profile (ICP) definition, high-intent lead scraping, email verification, domain hygiene, and list segmenting using Apollo.

Cold Email Infrastructure & Deliverability

Domain setup (SPF/DKIM/DMARC), inbox warmup strategies, multi-account setup in Instantly, and bounce-rate optimization.

Outbound Strategy & Campaign Management

Sequence writing, A/B testing, personalized outreach at scale, lead qualification, and CRM syncing.

AI-Driven Sales Workflows

Leveraging ChatGPT & Gemini for lead personalization, sequence iteration, and automated prospect intelligence.

Case Studies

Proven Business Outcomes & Case Studies

How targeted lead lists and technical email optimization solve real pipeline growth challenges.

Case Study 1

B2B SaaS Startup — Pipeline Overhaul

Client: B2B Software Provider

The Problem: Struggling with low open rates (<15%), poor deliverability, and inaccurate lead lists causing bounce penalties.

My Specialization: Set up dedicated cold email infrastructure (Instantly), cleaned domain reputation, rebuilt ICP lead list via Apollo with strict validation.

Increased open rate to 58%, achieved 18+ qualified demo bookings within 30 days.

Case Study 2

Digital Growth Agency — Scalable Cold Outreach

Client: Marketing & Tech Agency

The Problem: Inconsistent outreach, high acquisition costs, and reliance on cold calling with poor conversion.

My Specialization: Developed a multi-touch cold email workflow, implemented personalized AI-driven messaging, and segmented lead categories by job title.

Generated 45+ sales calls in 60 days, reducing cost-per-acquisition by 35%.

Case Study 3

B2B IT & Tech Services — AI-Powered Prospecting

Client: Enterprise IT Solutions Firm

The Problem: Manual prospecting created massive bottlenecks, limiting team output to 50 emails/week.

My Specialization: Built automated lead extraction pipelines using Gemini and Apollo, created automated sequence routing and spam-filter proof templates.

Scaled outbound output by 5x while maintaining a 24% email reply rate.

Credentials

Industry Certifications & Credentials

HubSpot Email Marketing Certified
Valid Aug 2026 – Sep 2028

HubSpot Email Marketing Certified

Email strategy, segmentation, high-performing email sends, deliverability, and campaign metrics testing.

Code: bf0a73aa51844c94b26b7621007e9a70

HubSpot Digital Marketing Certified
Valid Aug 2026 – Sep 2027

HubSpot Digital Marketing Certified

Inbound marketing, SEO content, website optimization, advertising, and analytics measurement.

Code: b2de44f6301141c1859e19bc30512491

HubSpot Social Media Certified
Valid Aug 2026 – Sep 2028

HubSpot Social Media Certified

Inbound social media strategy, monitoring, content strategy, engagement, and social ROI.

Code: 09af2e36b72f49e48708fed0a1b474e3

Contact

Ready to Fill Your Pipeline with Qualified Meetings?

Let's discuss your ICP and build an outbound acquisition strategy tailored to your revenue goals.

rehanshahid317@gmail.com
Karachi, Sindh, Pakistan — Open to Remote Globally
linkedin.com/in/muhammadrehanshahid

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