Vinit Joshi | Growth & Performance Marketing Consultant

Interactive Data Science & Growth Lab

Production-Ready Data Science Engines for Your Existing Tech Stack

Most agencies rely on broken last-click vanity metrics. Below are two of my interactive data science models running live in your browser. They are engineered to plug directly into your BigQuery, Snowflake, GA4, GoHighLevel, or custom CRM in under 48 hours.

Interactive Engine 01 Python & R Production Model

Multi-Touch Algorithmic Attribution Engine (Markov Chain & Shapley Value)

Compare how flawed rule-based models misallocate budget vs. mathematical removal effects & cooperative game theory.

Journey Scenario:

Observed User Path: LinkedIn Ads ➔ Google Search ➔ Meta Retargeting ➔ Direct Demo Booked

Meta Google LinkedIn Email/CRM

Traditional Rule-Based (Flawed)

Causes Budget Misallocation

Last-Touch Model Meta 100% | Google 0% | LinkedIn 0%

First-Touch Model LinkedIn 100% | Others 0%

*Notice how traditional tracking credits 100% to whoever got the last click, blinding marketers to top-of-funnel pipeline drivers.

Algorithmic Data Science (True ROI)

Probabilistic & Fair

Markov Chain (Removal Effect) LinkedIn 42.1% | Meta 33.4% | Google 24.5%

Shapley Value (Cooperative Game Theory) LinkedIn 39.8% | Meta 33.0% | Google 27.2%

Last-touch wrongly gives 100% credit to Meta retargeting, whereas Markov removal effect proves LinkedIn creates 42.1% of all pipeline value. Cutting LinkedIn ad spend would collapse conversion paths.

Plug-and-play ready for BigQuery, Snowflake, and Looker Studio.

Deploy This in My Tech Stack

# Python Production Attribution Pipeline (ChannelAttribution / Markov Model)

from ChannelAttribution import markov_model, heuristic_models
import pandas as pd

# Load touchpoint sequence data from BigQuery / GA4 export
df = pd.read_gbq("SELECT client_id, STRING_AGG(channel, ' > ') AS path, MAX(converted) AS conv FROM `marketing_db.user_journeys` GROUP BY client_id")

# Execute Algorithmic Markov Transition Matrix & Removal Effect
markov_results = markov_model(Data=df, var_path='path', var_conv='conv', order=2)
heuristic_results = heuristic_models(Data=df, var_path='path', var_conv='conv')

# Merge for Fair Budget Allocation Dashboards
print(markov_results[['channel_name', 'total_conversions', 'weight_pct']])
# Output pushes directly to Looker Studio & Google Sheets for media buying reallocation.

Interactive Engine 02 GoHighLevel / CRM Automated Webhook

Predictive ML Lead Scoring & Automated Routing Engine

Simulate inbound prospect signals to calculate real-time close propensity and trigger instant intelligent CRM routing.

1. Inbound Source

2. Company / Buyer Scale

3. Site Engagement

4. Declared Budget Tier

Predicted Conversion Likelihood

87% TIER 1 — HOT INBOUND (High Propensity)

Connect This Webhook to My CRM

Instant Automated Action Dispatched: ⚡ Instant Webhook: Trigger priority SMS to sales rep, direct Calendly round-robin routing, and auto-sync to GoHighLevel Opportunity pipeline ($5k+ value).

Technical Portfolio

Featured Software & Data Science Projects

Custom engineered tools, AI retrieval engines, and attribution models built to solve real growth and infrastructure problems.

View Project Hub (damabytes.com)

Python & R Engine

Data Science & Marketing Mix

Multi-Touch Markov & Shapley Attribution Engine

Replaces broken last-click attribution with probabilistic Markov transition matrices and cooperative game theory. Quantifies true channel removal effects across millions of user journey events.

Python R Programming BigQuery Looker Studio

Test Interactive Demo Above

Gemini API & Vector Search

Generative AI & LLM Systems

Enterprise RAG AI Knowledge Agent & Inbound Qualifier

Retrieval-Augmented Generation (RAG) system connecting proprietary brand documentation and catalogues with Gemini API for 24/7 technical qualification and automated CRM synchronizations.

Gemini API Vector Embeddings FastAPI CRM Webhooks

Request System Architecture

Full-Stack Growth OS

Real Estate & High-Ticket Funnels

Dynamic Property Portal & Lead Routing Engine

Engineered for land developers and channel partners: automated property listing showcases, WhatsApp instant brochures, and multi-tier buyer intent qualification scripts.

PHP / JS WhatsApp API Meta CAPI Sales Scripts

Deploy For Property Business

Technical Writing & Research

Growth Engineering Insights & Blogs

In-depth breakdowns on algorithmic marketing attribution, server-side data infrastructure, and AI automation published on DamaBytes.

Read All Posts on DamaBytes

Attribution Science 12 min read

Why Last-Click Attribution Destroys 40% of Marketing ROI: The Math Behind Markov & Shapley Models

How reliance on Google and Meta ad managers' self-attributing pixels leads to premature campaign shutdowns, and how transition matrices reveal hidden multi-touch champions.

Published on DamaBytes Read Article

AI Automation 8 min read

Architecting High-Speed B2B Prospecting Agents with Gemini API & GoHighLevel Webhooks

Building an automated Copilot agent that scours funding signals, tech hiring notices, and market updates to generate personalized sales triggers without manual research.

Published on DamaBytes Read Article

Tracking & Infrastructure 10 min read

Server-Side Meta CAPI & GA4 GTM Setup: Overcoming iOS 14.5+ Attribution Blindness

A comprehensive technical guide to setting up server-side Conversions API via Google Cloud or Stape, deduplicating browser events, and restoring high-event quality match scores.

Published on DamaBytes Read Article

Predict More Sales with Machine Learning E-Book by Vinit Joshi

Direct PDF Edition (Not EPUB)

KDP / Executive Version

Executive Guide & Publication

Predict More Sales with Machine Learning

The C-Suite & Growth Engineer’s Guide to Algorithmic Pipeline Forecasting, Churn Modeling & Attribution Science.

Written by Vinit Joshi, this tactical executive guide cuts through AI hype to deliver concrete, production-ready machine learning architectures. Delivered in high-resolution, beautifully formatted PDF format only (not EPUB) to preserve code blocks, pipeline diagrams, and mathematical formulation accuracy.

Lead Propensity & Conversion Probability

Multi-Touch Markov Attribution Pipeline

B2B Pipeline Forecasting with Python/R

90-Day Enterprise Deployment Roadmap

Buy PDF Edition via Razorpay View on DamaBytes WhatsApp Checkout Free Preview (PDF)

Official Executive PDF Edition — ₹999. Instant digital download delivered immediately upon purchase via Razorpay. Universal rendering on iPad, Desktop & Mobile.

International & Global Clients

Proven Cross-Border Delivery for US, UK & Global Businesses

I have managed high-stakes campaigns and automated CRM infrastructure for U.S. corporate finance accounts, real estate investment syndicates, and digital brands. Here is how I make remote collaboration seamless, dependable, and high-ROI.

Timezone Synchronized (EST / PST / GMT)

I accommodate comfortable working overlap with North American and European timezones. Whether you need sprint planning in New York time or daily standups in London, communication is never delayed.

Async-First & Transparent Reporting

No endless meetings. I send concise 3-minute Loom video breakdowns, maintain live 24/7 Looker Studio dashboards, and keep your team aligned via Slack, WhatsApp, or ClickUp.

Frictionless Global Invoicing & Currencies

Accepting payments smoothly in USD ($), EUR (€), and GBP (£) via Wise, Stripe, Wire Transfer, or Payoneer with automated tax-compliant professional invoices.

Featured US Engagements Highlight

U.S. Corporate Finance & Multifamily Real Estate Investment Clients

Spearheaded paid advertising, CRM automations, and investor lead magnets for U.S.-based accounts across New York and nationwide syndicates:

Managed $750+/mo US Meta & LinkedIn ad budgets

Automated GoHighLevel workflows (saved 6+ hrs/week)

Optimized Multifamily real estate investor lead magnets

Built AI Copilot agent for finance hiring & funding signals

*Full company, employer, and client names are maintained confidentially under NDA (accessible in my formal CV).

International Rates

$500 - $3,500/mo

Sprint or ongoing monthly performance retainer

Request International Proposal

Track Record & Timeline

Full Career Experience (6.5+ Years)

A comprehensive overview of my professional trajectory. To protect client confidentiality and NDAs, employer and brand names are classified by sector (full names available in my CV).

Digital Marketing Manager Managerial 🇮🇳 Pune, MH

Leading Growth & Performance Marketing Agency

Jul 2026 - Present

Leading end-to-end digital marketing strategy across multiple client accounts, aligning campaigns with high-growth revenue targets and reporting directly to the CEO.

Achieved 26.6x ROAS and 2,566% ROI: Generated ₹80,000+ revenue from a ₹3,000 Meta Ads campaign within 48 hours for high-demand professional workshop batches.
Managed multi-channel performance marketing across Meta, Google, and LinkedIn for lead gen and direct customer acquisition.
Formulated audience targeting, creative A/B testing, and Conversion Rate Optimization (CRO) frameworks with executive Looker Studio dashboards.

Digital Marketing Executive (U.S. Market) 🇺🇸 International

Global Tech & Corporate Consultancy — New York City, NY (Remote)

Jul 2024 - Mar 2026

Spearheaded paid social acquisition and marketing automation workflows for US finance and corporate client accounts with $750+ monthly ad budgets.

+18% CTR Improvement: Managed Meta and LinkedIn ad campaigns for U.S. finance clients through rigorous audience segmentation and creative angle testing.
GoHighLevel (GHL) Automation: Built end-to-end CRM workflows saving 6+ hours weekly and increasing lead re-engagement by 25%.
AI Prospecting Copilot: Built custom AI Copilot agents to gather funding announcements and finance hiring signals automatically, cutting manual research time by 5 hours/week.
Conducted Reddit Ads A/B testing and executed R-based performance analysis models.

Digital Marketing Executive 🇮🇳 Pune, MH

Premier Data Science & Advanced Analytics Institute

Feb 2024 - Jul 2024

Managed ₹1,00,000/month Facebook advertising budget for premium professional training programs.

5x ROAS Increase & 22% CPL Cut: Structured advanced retargeting and high-intent Lookalike campaigns to upgrade student lead quality.
Deployed automated WhatsApp workflows and leveraged generative AI creative tools.

Digital Marketing Executive 🇮🇳 Pune, MH

D2C Health, Fitness & E-Commerce Brand

Apr 2022 - Feb 2024

Managed organic and paid e-commerce campaigns, increasing engagement by 40% and organic search traffic by 25%.

Optimized on-page SEO and e-commerce product listings, boosting organic revenue.
Created direct-response ad visuals with Photoshop, Canva, and CapCut; reduced campaign turnaround time by 20%.

Digital Marketing Executive (US Real Estate & E-Commerce) 🇺🇸 International

Performance Agency — U.S. Multifamily Real Estate Investment Clients

Sep 2021 - Nov 2021

Managed digital campaigns for a prominent multifamily real estate investment group in the United States, along with healthcare and e-commerce accounts.

US Multifamily Investor Funnels: Engineered high-converting real estate lead magnets and investor opt-in funnels.
ActiveCampaign & Klaviyo Automation: Built automated email nurture flows, abandoned cart recovery, and investor newsletters.
Generated weekly Facebook and Google Ads performance analysis reports for US stakeholders.

Independent Freelance Growth & Funnel Consultant 💼 Freelance Consultant

Direct Brand Consulting & Advanced Technical Projects

2020 - Present (4 Years Business Experience)

Delivering high-performance media buying, CRM setups, and data science attribution for direct brands:

Land & NA Plot Developers (Western India): Configured Meta Ads lead generation for premium NA plots, achieving 25%-30% genuine buyer qualification rate with custom qualification calling scripts.
Regional Real Estate Channel Partners: Lead generation & channel partner organic + paid acquisition.
Marketing Attribution with Data Science: Developed custom Markov and Shapley multi-touch attribution models using Python and R to attribute cross-channel ad conversions accurately.

Foundational Career Steps (2019 - 2021)

B2B Prospecting & Outbound Tech Firm

Email Marketing & B2B Leads (2021)

Generated 40+ daily B2B leads using LinkedIn Sales Navigator & cold email sequences (Lemlist/Woodpecker).

Software & IT Documentation Publisher

Technical & SEO Content (2020)

Researched and wrote keyword-rich technical blogposts and documentation for software audiences.

Boutique Search & Performance Agency

Paid Search & Social (2019-2020)

Executed Google Search campaigns and organic social for recognized property and commercial brands.

Direct employer and client identities are confidential. Detailed references and unredacted case logs are available upon verification in my CV.

Services For Domestic & Global Brands

Full-Funnel Growth Services Engineered for Immediate ROI

Stop burning budget on isolated ad campaigns. I build complete growth machines combining audience targeting, high-converting offer angles, and automated lead nurturing.

Paid Ads & Performance Scaling

Laser-targeted Meta (FB/IG), Google Ads, and LinkedIn Ads campaigns designed to minimize CPL and maximize customer lifetime value in India and the US.

Lookalike & Retargeting Architecture
Creative A/B Testing & Angle Ideation
High-converting Ad Copywriting

Hire for Paid Ads

CRM & Marketing Automation

Turn cold leads into closed clients without manual chasing. Automated WhatsApp, SMS, and email follow-ups that respond in seconds.

GoHighLevel (GHL) Sub-account Setup
Zapier & Make.com Complex Workflows
Automated WhatsApp Booking Bots

Hire for CRM & Automation

Real Estate & B2B Lead Engines

Specialized acquisition funnels for developers, property consultants, and B2B services with pre-qualification mechanisms.

High-Intent Buyer Lead Qualification
Calling Scripts & Sales Handoff Protocols
Site Visit Booking Automations

Hire for Real Estate / B2B

Analytics, CAPI & Attribution

Fix attribution blindness. Connect Meta Conversions API (CAPI), Google Analytics 4, and Looker Studio dashboards for bulletproof data.

Server-Side CAPI & GTM Tagging
Executive Looker Studio Dashboards
Markov & Multi-Touch Attribution Models

Audit My Tracking

E-Commerce & Retention Email

Recover abandoned carts and turn one-time shoppers into repeat brand advocates with Klaviyo and ActiveCampaign workflows.

Abandoned Cart & Checkout Flows
Post-Purchase Upsell Sequences
VIP Customer Segmentation & Retention

Scale E-Commerce Funnel

AI-Powered Prospecting & Agents

Custom AI scraping and qualification workflows to automatically monitor funding signals, hiring triggers, and prospects in US & global markets.

Automated B2B Signal Scrapers
AI Creative Generation & Iteration
Cold Email Personalization Workflows

Build AI Workflows

Documented Client Work & Numbers

Full Growth & Performance Case Studies

Exhaustive breakdowns of strategy, execution stacks, and quantified revenue outcomes across domestic and U.S. client accounts.

26.6x ROAS / 2,566% ROI

EdTech & Live Training Workshops

Scaling ₹3,000 Ad Spend to ₹80,000+ Revenue in 48 Hours

Problem: Urgent 48-hour enrollment window needed high-intent participants without burning budget on broad interest targeting.

Execution: Deployed high-urgency direct-response Meta Ads targeting pre-qualified working professionals with psychology-aligned creative hooks.

Total Revenue

₹80,000+

Campaign Window

48 Hours

Discuss Similar Campaign

🇺🇸 +18% CTR & 25% Re-engagement

US B2B Corporate Finance & Consulting

Full-Funnel LinkedIn & Meta Ads with GoHighLevel Automation

Problem: Competitive US market with $750+/mo budgets, high cost per lead, and fragmented manual lead tracking.

Execution: Audience segmentation on LinkedIn, automated GoHighLevel nurture sequences, and Copilot AI agents monitoring market funding signals.

CTR Lift

+18%

Time Saved/Wk

6+ Hours

Automate My B2B Pipeline

30% Verified Intent Leads

Land & Property Developers

High-Ticket NA Plot Buyer Generation & Calling Scripts

Problem: Generic real estate lead ads were flooded with unqualified inquiries, wasting sales team call capacity.

Execution: Two-step pre-qualification Meta lead forms, instant WhatsApp brochure automation, and standardized sales qualification scripts.

Buyer Qualification

25% - 30%

Deliverable

Scripts + CRM

Scale Real Estate Inquiries

40+ Qualified Leads / Day

Enterprise B2B SaaS & Tech Solutions

Structured Outbound Architecture & Domain Deliverability

Problem: Inefficient manual prospecting, high bounce rates risking domain blacklisting, and zero cold outreach standardization.

Execution: Multi-tool prospect scraping via Sales Navigator, automated email verification (NeverBounce), and multichannel follow-ups in Lemlist & Woodpecker.

Daily B2B Leads

40+ Leads

Open Rates

6% - 7% CTR

Build My Outbound Engine

30%–40% Follow-up Automation

Healthcare & IT Staff Augmentation

Connected Operations Layer & Cross-Channel Acquisition

Problem: Inconsistent follow-ups, siloed marketing/sales handoffs, and severe lead leakage during international timezone handoffs.

Execution: Connected GoHighLevel automated pipelines with Google Performance Max and LinkedIn Ads, creating sub-5-minute lead response protocols.

Manual Effort Cut

30% - 40%

LinkedIn CTR

~6% In Fintech

Streamline Lead Operations

5x ROAS & 22% CPL Cut

Higher Ed & Professional Certifications

Full-Funnel Student Acquisition & WhatsApp Conversion

Problem: Broad ad targeting drove bloated CPL and unqualified inquiries that drained counselor time.

Execution: Built 1% Lookalike audiences mirroring top-performing student profiles, deployed warm intent retargeting, and automated WhatsApp nurturing.

ROAS Increase

5x Growth

CPL Reduction

-22% Cost

Scale Education Inquiries

Ready to Replicate These Outcomes?

Have a Similar Growth or Attribution Challenge?

Every case study above was executed with mathematical rigor, clean server-side attribution, and continuous optimization. Book a free 20-minute growth teardown to review your current ad accounts and CRM workflows.

Claim Free 20-Min Growth Audit

Interactive Projection Engine

Calculate Your Estimated Lead Volume & Pipeline ROI

Choose your currency (USD or INR), adjust your ad budget and industry to see real-world projection benchmarks.

1. Select Your Target Industry

2. Monthly Advertising Budget ₹30,000

₹10,000 (Test) ₹1,50,000 (Scale) ₹3,00,000+ (Aggressive)

Projections factor in conversion rate optimization, creative fatigue buffer, and automated CRM speed-to-lead advantage.

Estimated Monthly Forecast

Estimated Qualified Leads

67

Benchmark Cost / Lead (CPL)

₹450

Projected Pipeline Value

₹2,80,000

Target ROAS Potential

4.2x - 8.5x

Lock in This Growth Strategy & Audit

How We Work Together

The 4-Step Systematic Growth Blueprint

No guesswork. Here is the exact framework I execute from day one to deliver consistent, transparent outcomes for both local and international partners.

01

Audit & Tracking Setup

I audit previous ad accounts, implement server-side Meta CAPI, GA4, and set up CRM webhooks so zero conversions slip through unrecorded.

02

Offer Angle & Creatives

We identify high-converting customer hooks, write persuasive ad copy, and structure high-converting landing pages or instant forms.

03

Rapid Testing & Launch

Campaigns go live with scientific A/B testing across audiences and creatives. Immediate real-time budget shifting to top-performing ads.

04

CRM Automations & Scale

Leads trigger instant WhatsApp/Email sequences in GoHighLevel or Zapier. We scale winning campaigns while maintaining optimal ROAS.

Why Clients Work With Me

Most media buyers know how to push "Launch", but fail when tracking breaks or lead quality dips. As a Computer Science graduate pursuing Data Science at Symbiosis, I solve problems from first principles.

B.Sc Computer Science PG Diploma Data Science Google Analytics Certified

About Vinit Joshi

Performance Marketer by Trade.
Data Scientist & Engineer by Mindset.

With 6.5+ years of total work experience and 4 years of dedicated business growth and performance consulting, I’ve had the privilege of managing marketing operations directly reporting to CEOs, scaling ad accounts across the US and India, and architecting CRM infrastructures in GoHighLevel, ActiveCampaign, and Zapier.

Whether you need a dedicated growth consultant to take over your ad spend, build automated WhatsApp/SMS lead nurturing, or untangle messy GA4 attribution, I deliver end-to-end execution with weekly executive dashboards and zero fluff.

My Core Stack & Tools

Meta Ads Manager Google Ads & GA4 LinkedIn Ads GoHighLevel (GHL) Zapier & Make.com Looker Studio Python & R Attribution

Download Full Resume Read DamaBytes Connect on LinkedIn

Clear Answers Upfront

Frequently Asked Questions

Everything you need to know about working together on a freelance basis.

Let’s Work Together

Start Your Project or Request an Audit

Fill in a few details below to send me your scope. You can submit via email or launch a pre-filled direct WhatsApp chat immediately!

Need full-service agency execution rather than solo consulting? Hire my agency at damainnovate.com

Your Name *

Work Email *

Company / Sector

Location / Market

Primary Service Needed

Estimated Monthly Budget

Project Goals & Challenges

Strictly confidential. I respond within 4 business hours across timezones.

vinjo.1999@gmail.com +91 8669044293 damabytes.com Serving US, UK & Worldwide

I Engineer High-Converting Ad Funnels, CRM Systems & Data Science Attribution.

Production-Ready Data Science Engines for Your Existing Tech Stack

Multi-Touch Algorithmic Attribution Engine (Markov Chain & Shapley Value)

Predictive ML Lead Scoring & Automated Routing Engine

Featured Software & Data Science Projects

Multi-Touch Markov & Shapley Attribution Engine

Enterprise RAG AI Knowledge Agent & Inbound Qualifier

Dynamic Property Portal & Lead Routing Engine

Growth Engineering Insights & Blogs

Why Last-Click Attribution Destroys 40% of Marketing ROI: The Math Behind Markov & Shapley Models

Architecting High-Speed B2B Prospecting Agents with Gemini API & GoHighLevel Webhooks

Server-Side Meta CAPI & GA4 GTM Setup: Overcoming iOS 14.5+ Attribution Blindness

Predict More Sales with Machine Learning

Proven Cross-Border Delivery for US, UK & Global Businesses

Timezone Synchronized (EST / PST / GMT)

Async-First & Transparent Reporting

Frictionless Global Invoicing & Currencies

U.S. Corporate Finance & Multifamily Real Estate Investment Clients

Full Career Experience (6.5+ Years)

Full-Funnel Growth Services Engineered for Immediate ROI

Paid Ads & Performance Scaling

CRM & Marketing Automation

Real Estate & B2B Lead Engines

Analytics, CAPI & Attribution

E-Commerce & Retention Email

AI-Powered Prospecting & Agents

Full Growth & Performance Case Studies

Scaling ₹3,000 Ad Spend to ₹80,000+ Revenue in 48 Hours

Full-Funnel LinkedIn & Meta Ads with GoHighLevel Automation

High-Ticket NA Plot Buyer Generation & Calling Scripts

Structured Outbound Architecture & Domain Deliverability

Connected Operations Layer & Cross-Channel Acquisition

Full-Funnel Student Acquisition & WhatsApp Conversion

Have a Similar Growth or Attribution Challenge?

Calculate Your Estimated Lead Volume & Pipeline ROI

The 4-Step Systematic Growth Blueprint

Audit & Tracking Setup

Offer Angle & Creatives

Rapid Testing & Launch

CRM Automations & Scale

Performance Marketer by Trade. Data Scientist & Engineer by Mindset.

Frequently Asked Questions

Start Your Project or Request an Audit

Performance Marketer by Trade.
Data Scientist & Engineer by Mindset.