Kadirul I.

Your cold emails aren't getting replies because they never reach the inbox. I rebuild the system behind them: domains, DNS, warm-up and copy, so your B2B outreach lands in the inbox and starts real conversations. I'm a B2B cold email expert running campaigns since 2017. I use Instantly, Smartlead and Apollo for outbound, and Klaviyo for e-commerce email. I've completed 375 projects and 21,000+ hours on Upwork with a 90% plus Job Success Score, serving B2B companies in the US, UK, Canada, and Australia. My clients include marketing agencies, SaaS companies, real estate firms, e-commerce brands, coaches, and B2B service providers who need outbound that actually delivers results. I don't just set up campaigns. I build complete cold email systems from scratch: domain setup, DNS configuration, mailbox warm-up, deliverability fixes, copywriting, follow-up sequences, and ongoing campaign management. Every piece of the system works together so your emails land in inboxes, get opened, and generate real replies. One SaaS client came to me at 0% inbox rate, every email landing in spam. Within 9 days: SPF, DKIM and DMARC fixed, the domain cleared from 3 blacklists, mailboxes warmed up, and inbox placement hit 91%. Their first campaign got a 4.2% reply rate. ✅ COLD EMAIL DELIVERABILITY- FIX & SETUP I audit and repair email infrastructure to improve inbox placement, sender reputation, and reply rates. • SPF configuration and validation • DKIM setup and alignment • DMARC policy setup (p=none, quarantine, reject) • MX record configuration • Custom tracking domain setup • Email warm-up and optimization • Blacklist checking and removal (MXToolbox, Spamhaus, URIBL, Barracuda) • Sender reputation audit and recovery • Google Postmaster Tools setup • Microsoft SNDS monitoring • Bounce rate reduction and list hygiene • Sending domain and subdomain strategy ✔ Tools: Instantly, Smartlead, Google Workspace, Microsoft 365, Mailreach, Warmbox, MXToolbox, GlockApps, Mail-Tester, Lemlist. ✅ COLD EMAIL INFRASTRUCTURE SETUP- FROM SCRATCH I build scalable sending infrastructure while protecting your primary business domain. • Secondary sending domains (3, 5, or 10) • Google Workspace and Microsoft 365 mailboxes • Complete DNS setup (SPF, DKIM, DMARC, MX, CNAME) • Custom tracking domains • Mailbox warm-up (21–30 days) • Deliverability testing and validation • Instantly and Smartlead setup and integration • Sending volume ramp-up strategy • Inbox placement testing with GlockApps and Mail-Tester Infrastructure can be configured within 7 days, subject to provider and domain readiness. Inbox placement is tested before launch. ✅ COLD EMAIL CAMPAIGNS- FULL MANAGEMENT I manage the complete campaign process, from prospect research to outreach and performance optimization. • ICP and target audience research • Verified B2B lead lists (Sales Navigator, Apollo, ZoomInfo) • Personalized cold email copywriting • 3–5 step follow-up sequences • A/B testing (subjects, openers, CTAs) • Instantly and Smartlead campaign setup • Reply management and inbox monitoring • Weekly performance reports • Data-driven campaign optimization ✅ KLAVIYO EMAIL MARKETING FOR ECOMMERCE For Shopify and WooCommerce stores: • Welcome, cart, browse, post-purchase and winback flows • Segmentation and lifecycle messaging • SMS and email campaigns • Email design and copywriting • Account audits with a 30-day fix plan The welcome flow on my own store brings in 100 orders a week. ✅ B2B LEAD GENERATION & LIST BUILDING • LinkedIn prospect research using Sales Navigator • Targeted connection request campaigns • Personalized InMail sequences • LinkedIn profile research and contact data extraction • Decision-maker identification by title, company size, industry, and location • LinkedIn + cold email multi-channel outreach ✅ MY COMPLETE SKILL SET • Cold Email Outreach • Cold Email Setup • Email Deliverability • SPF, DKIM, DMARC configuration • Blacklist Removal • Mailbox Warmup • Instantly • Smartlead • B2B Lead Generation • LinkedIn Lead Generation • Sales Navigator • Apollo • Hunter • Clay • ZoomInfo • RocketReach • List Building • Email Copywriting • Follow-up Sequences • CRM Automation • HubSpot • GoHighLevel • Klaviyo • Email Verification • NeverBounce • ZeroBounce • Email Campaign Management ✅WHAT CLIENTS SAY "Quality work with high accuracy. Great communication throughout the project." ⭐⭐⭐⭐⭐ "Found leads in a very complicated niche market. Delivered on time with quality data. Highly recommend." ⭐⭐⭐⭐⭐ "Extremely fast and reliable. Completed a demanding manual task within time and budget." ⭐⭐⭐⭐⭐ "Kadirul knows cold email deliverability inside out. Fixed our spam issue in days." ⭐⭐⭐⭐⭐ ✅READY TO START? Invite me to your job and get a **FREE verified sample list or FREE deliverability audit** of your current setup before committing. I respond within a few hours and can start the same day. Kadirul Islam Founder & CEO, Kocid Solution