Get in touch
Hi, I'm Anik

I build the systems behind B2B outbound.

I'm Mohammad Imran Hossain Anik, a GTM engineer and the CTO at Nextus AI. I build the whole outbound flow: finding the right leads, enriching and verifying them, sending at scale without hurting deliverability, and automating what happens after someone replies. This site is a record of that work.

Chittagong, Bangladesh · working worldwide Open to new work
See my workLinkedIn ↗
Mohammad Imran Hossain Anik
Mohammad Imran Hossain AnikGTM Engineer · CTO, Nextus AI
6reply types handled
automatically by AI
11 sourcesscanned for intent daily
400+

interested enterprise leads delivered to clients per month

12

client accounts managed per month

30+

interested leads for each client per month

5 yrs

in growth, outbound and GTM engineering

Clients I've worked with

The Remote CEO CLCKMedia Mindful ReachSolutions sipnamelis HireWorld <social_geek/> LeaderUp tradecentric
About me

My story

Current role
CTO, Nextus AI
Focus
GTM engineering, AI automation and email infrastructure
Education
BBA in Finance, University of Chittagong
Based in
Chittagong, Bangladesh · working with B2B teams worldwide

I help B2B companies turn outbound into a steady source of pipeline by engineering the system behind it, from the first data point to the booked meeting.

My work covers the full GTM flow. I source intent-based leads from public data, enrich and verify them in Clay, run email infrastructure that sends more than 3 million emails a month, and build AI automations so that no reply is wasted. Across 12 client accounts, that system delivers 400+ interested enterprise leads every month.

I've spent the last five years building funnels, lead lists and cold email architecture for B2B companies. Since 2024 I've been the CTO at Nextus AI, where building sales funnels and automations is my day-to-day.

I do my best work on long-term engagements. Knowing a business well, and working closely with its team, is what lets a system keep improving month after month.

Systems over shortcuts

I build things that keep running after launch, with monitoring built in.

Every lead counts

Good leads are expensive to find, so no lead or reply should go to waste.

Long-term relationships

I work best as part of the team, learning the business over time.

My work

Four areas, one outbound system

Each area explains what I do there, followed by a selection of systems I've built and how they work.

01

GTM Engineering

Intent-based lead sourcing, enrichment, verification and personalisation.

Explore → 02

AI Automation

Lead optimization, client knowledge and AI agents.

Explore → 03

Email Infrastructure & Outbound

High-volume cold email that reaches the inbox.

Explore → 04

CRM & Funnels

Full funnels, pipelines and workflows in GoHighLevel.

Explore →

Featured work

Intent-Based Lead Generation System

A fully automated system that finds companies showing buying intent every day, then enriches, verifies and personalises every lead before it's sent, without anyone touching it.

The problem

Static lead lists go stale fast and reach companies that aren't ready to buy.

The value

Outreach goes to companies showing real buying intent, every day, with no manual research.

How it works

  1. Source. Scans 11 public sources daily, including government data, company websites and SEC filings.
  2. Enrich. Fills in company and contact data in Clay.
  3. Verify. Checks every email address before it's used.
  4. Personalise. AI writes a first line based on the signal.
  5. Send. Pushes ready leads straight into EmailBison.
Built with
ClayAPIsCustom toolsEmailBison
Today's intent signals11 sources scanned
NFNorthwind FreightSEC filing · new expansionEnrichedVerified
HHHalcyon HealthGovernment contract awardedEnrichedVerified
BLBrightpath LabsWebsite · new pricing pageEnrichedVerifying
CECorvane EnergyPublic data · new site openedEnriching
Personal lines written for verified leadsSent to EmailBison

Featured work

Lead Optimization System

An AI system that reads every cold email reply, works out what the person meant, and starts the right follow-up for each type of lead automatically.

The problem

Most replies aren't a clear yes, so warm leads were left sitting in the inbox.

The value

Every reply gets the right next step, so more of the pipeline already paid for turns into conversations.

How it works

  1. Read. Every reply from every campaign is collected.
  2. Classify. AI sorts it into one of six reply types.
  3. Act. The matching follow-up starts automatically.
  4. Update. Monday CRM is updated and the team gets a Slack update.
Built with
n8nMake.comOpenAIMonday CRMSlack
Read case study →
RepliesSorted by AI
JLJade L.Sounds good, can we talk Thursday?Interested
MKMarco K.Reach out again next quarter.Talk later
RPRita P.I'm away until the 14th.Out of office
SASam A.Talk to Leo, he handles this.Referral
TWTom W.We already use an agency.Has provider
#
#outbound-repliesJade L. is interested. Monday CRM updated to “Book call”.

Client Knowledge System

Every client meeting is documented automatically and added to an AI knowledge base, so the team can ask about any past conversation and get a clear answer, with the source.

The problem

Details from client calls were scattered across notes or forgotten.

The value

Anyone on the team can find what was agreed with a client without digging, so every call starts informed.

How it works

  1. Record. Meetings are captured in Fathom.
  2. Store. Notes are saved as documents in Google Docs, per client.
  3. Index. A RAG system makes every meeting searchable.
  4. Ask. The team asks questions in plain language.
Built with
FathomClaude CodeGoogle DocsRAG
Ask about a client12 meetings indexed
What did we agree about onboarding last month?
From your last two calls:
  • Onboarding starts with a 2-week pilot
  • Weekly check-in every Tuesday
  • They want a summary report after week one
Fathom · Call, 12 OctFathom · Call, 26 Oct
Who is the main decision maker?
In development

Front Desk: AI Receptionist

An AI receptionist that answers a business's phone, texts, WhatsApp and email, follows up with leads on a timed plan, books meetings, and hands anything it can't handle to the team.

The problem

Businesses miss calls and messages, and new leads go cold before anyone replies.

The value

Every call and message gets an answer and meetings get booked, with each person's history in one place.

How it works

  1. Answer. Picks up calls and replies to texts, WhatsApp and email.
  2. Follow up. Reaches out to new leads on a timed plan, only at sensible hours.
  3. Book. Offers free slots and books meetings into the calendar.
  4. Hand off. Passes anything it can't handle to a person on the team.
Built with
OpenAILiveKitTwilioSupabase
Incoming callAI receptionist answering · 0:42
Hi, do you have anything free on Friday morning?
Yes! I can do 10:00 or 11:30 on Friday. Which works better?
10:00 please.
✓
Meeting bookedFriday, 10:00 · added to the calendar

Featured work

Multi-Provider Email Infrastructure

Sending infrastructure spread across Google, Outlook and custom SMTP that supports outbound for 12 client accounts at more than 3 million emails a month.

The problem

Relying on one provider or domain puts every campaign at risk when something goes wrong.

The value

High-volume outbound with no single point of failure, so one weak domain never takes down every campaign.

3M+emails a month
12client accounts a month
3providers

How it works

  1. Separate domains. The main company domain is never used for cold email.
  2. Authenticate. SPF, DKIM and DMARC on every sending domain.
  3. Warm up. New mailboxes ramp up slowly before full volume.
  4. Send and monitor. Mailboxes rotate within safe limits, checked daily.
Built with
EmailBisonInstantlyGoogleAzureSMTP
Sending infrastructureAll providers healthy
Google WorkspaceSPFDKIMDMARC
Microsoft OutlookSPFDKIMDMARC
Custom SMTPSPFDKIMDMARC
Warm-up ramp per provider3M+ emails / month

Deliverability Monitoring System

A set of four email-health tools I built to monitor every domain and mailbox across EmailBison and Instantly. When something breaks, the team gets a Slack alert and the CRM is updated.

The problem

Deliverability issues usually show up only after campaign results have already dropped.

The value

Problems are flagged the day they appear, so they're fixed before they hurt results.

The four tools

  1. Bounce Analyzer. Tracks bounce rates across every mailbox.
  2. Sending Capacity Monitor. Compares each mailbox's capacity with what it actually sends.
  3. Deliverability Grid. Finds the combination of settings with the best deliverability.
  4. Sender Stats. Shows which mailboxes are dead, blacklisted or should be cancelled.
Built with
n8nClaude CodeEmailBisonInstantlySlack
Email healthChecked today
Bounce AnalyzerWithin safe range
Sending CapacityUsed vs capacity
A
B
C
Deliverability GridBest combinations
Sender StatsMailbox status
ActivePausedBlacklistedDead
#
#email-healthMailbox C is under-sending. Flagged and updated in the CRM.

The deliverability standards I follow

The practices I build every setup around, in line with current Gmail, Yahoo and Microsoft sender rules.

Separate sending domainsThe main company domain is never used for cold email
Full authenticationSPF, DKIM and DMARC aligned on every domain
Gradual warm-upNew mailboxes start small and increase slowly
Verified lists onlyEvery email checked first, aiming for bounces under 2%
Low spam complaintsAiming to stay well below Gmail's 0.3% limit
Respecting opt-outsAnyone who asks to stop is removed from future sends

Featured work

GoHighLevel CRM & Funnel System

A complete CRM built in GoHighLevel around how the client's team actually works, with funnels, pipelines and automated workflows.

The problem

The client's day-to-day operations had no single system to run on.

The value

One place where every lead, stage and follow-up is tracked, with routine steps automated.

What I built

  1. Funnel. Lead capture feeding straight into the CRM.
  2. Pipeline. Clear stages that match the client's process.
  3. Workflows. Automations that move leads and remind the team.
Built with
GoHighLevel
Read case study ↗
OpportunitiesSales Pipeline
Search+ Add opportunity
New Lead4 Opportunities · $6,000
Northwind FreightSK
Value$1,500
SourceCold email
2
Halcyon HealthAM
Value$2,000
SourceReferral
1
Discovery Booked3 Opportunities · $5,500
Brightpath LabsSK
Value$2,500
SourceCold email
Thu
Corvane EnergyJR
Value$1,500
SourceWebsite form
1
Proposal Sent2 Opportunities · $5,000
Lumen StudioAM
Value$3,000
SourceLinkedIn
21
Other work

Marketing projects

Earlier work from outside GTM engineering, where I used ads and marketing to get results for clients.

Hire World · Recruitment agency

Ad costs reduced by 40%

How I cut a recruitment agency's ad costs by 40%.

Read case study ↗
Chef's House · Bakery

Marketing built on consumer psychology

How I used consumer psychology to market a local bakery.

Read case study ↗
Experience

Where I've worked

My roles in GTM engineering, outbound and automation, most recent first.

  1. Feb 2024 – Present
    Current

    Chief Technology Officer

    Nextus AI · United Kingdom (remote)

    I build sales funnels and automations for B2B businesses, and lead the GTM engineering, AI automation and email infrastructure work, including high-volume cold email across Google, Outlook and custom SMTP.

  2. 2025 – Present
    Current

    Founder & CEO

    Flowtics AI

    An AI automation company covering funnel building, ads, list building and cold email architecture. I'm currently building Front Desk, an AI receptionist.

  3. Apr 2022 – Mar 2025

    Co-Founder

    Binary Space · Chattogram (remote)

    Funnel building, ads, list building and cold email architecture for clients.

Skills & tools

What I work with

DataAutomationAIEmailCRMTeam and infrastructure

Skills

What I'm known for

GTM engineeringIntent-based sourcingWaterfall enrichmentEmail deliverabilityCold email architectureAI automationRAG systemsFunnel building

Data, automation & AI

Finding leads and automating work

ClayEnrichment and waterfall data
Public data APIsSourcing intent signals daily
Custom toolsMy own sourcing and monitoring tools
n8nWorkflow automation
Make.comWorkflow automation
Claude CodeBuilding custom tools
OpenAIAI classification and writing
FathomMeeting recording
SlackTeam alerts and updates

Email & CRM

Sending, tracking and closing

EmailBisonCold email sending
InstantlyCold email sending
Google WorkspaceSending mailboxes
Microsoft AzureOutlook mailboxes
Custom SMTPHigh-volume sending
GoHighLevelCRM, funnels and workflows
Monday CRMLead tracking

Apps & infrastructure

Building AI products and knowledge bases

LiveKitReal-time AI voice calls
TwilioCalls, SMS and WhatsApp
SupabaseApp database
Google DocsClient documentation for RAG
Recommendations

What clients say

Recommendations from clients, shared publicly on my LinkedIn profile.

“I've been working closely with Mohammad for several months now in his capacity as a B2B lead generation database builder/provider. He has always been extremely reliable, punctual, and an all-round pleasure to work with. I have recommended him to many colleagues and friends already whenever I'm asked about a reliable database/list manager, and am now very pleased to also have the opportunity to recommend him here on LinkedIn.”
DE
Damien ElsingFounder, CLCK MediaLinkedIn · Oct 2023
“Mohammad is the real deal, he is knowledgable, helpful and gets the job done, at an amazing value too. Can't recommend Mohammad enough when it comes to getting email setups set up for your business. So glad we connected and can't wait to do more work with him in the future!”
PU
Paul UptonCEO, LeaderUpLinkedIn · Nov 2023
“Mohammad Imran has done great lead gen work when we were first getting launched and we've since then recommended his service to a dozen others.”
IK
Igor KissTradeCentricLinkedIn · Oct 2023
“Mohammad is fantastic to work with, responsive, positive and it's just overall great to work together.”
RJ
Ross JenkinsActiveCampaign & HubSpot CertifiedLinkedIn · Jun 2024
Get in touch

Let's talk.

If you'd like to work together or just talk about outbound, I'd be glad to hear from you. I'm currently open to:

  • New client projects (2 spots open)
  • Long-term collaborations
  • Remote roles in GTM engineering
Emailmd.imranhanik@gmail.com
WhatsApp & Telegram+880 1632 042760