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Available for new projects

I help businesses drive more
Sales & Qualified Leads
through Paid Advertising

Performance Marketing Expert with 4+ years specializing in Facebook Ads, Google Ads, and data-driven growth strategies that deliver measurable ROI.

📊 Meta Ads 🔍 Google Ads 📈 GA4 & GTM 🎯 Lead Generation 🛒 E-commerce
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Subrata Kumar Saha - Performance Marketing Expert
🚀
ROAS Achieved
5.2x
📈
Sales Growth
230%
0 K+ Sessions Generated (30 Days)
0 % Sales Increase for Clients
5.2x Best ROAS Achieved
0 + Years of Experience
What I Do

Why Clients Choose Me

Turning data into revenue with precision-targeted campaigns and full-funnel marketing strategies.

Meta Advertising

Advanced Facebook & Instagram campaigns with full-funnel strategy — TOF, MOF, BOF — built around your business goals.

Lead Gen E-commerce Retargeting Lookalike

Google Ads

Search Ads, Performance Max, Shopping & YouTube campaigns engineered to capture high-intent buyers at the right moment.

Search Ads Pmax Shopping YouTube

Tracking & Analytics

Full setup of GA4, GTM, Meta Pixel & Conversion API to ensure 100% accurate conversion tracking and attribution.

GA4 GTM CAPI Pixel

Funnel Optimization

Landing page CRO, A/B testing, and full-funnel optimization to maximize conversion rates and lower your CPL.

CRO A/B Testing Landing Pages

E-commerce Growth

Complete e-commerce ad strategy from brand awareness to purchase retargeting, with focus on ROAS and profitability.

ROAS DPA Catalogue Ads

Lead Generation

B2B and B2C lead generation campaigns with quality-over-quantity approach — targeting the prospects most likely to convert.

Real Estate B2B Lead Forms
Proven Track Record

Real Results for Real Businesses

These aren't just numbers — they're businesses I've helped grow with smart, data-driven advertising.

E-commerce
230% Sales Growth

Scaled an e-commerce brand by completely overhauling their paid ad strategy — from creative to targeting to tracking.

1.8x → 5.2x ROAS Improvement
↓ 42% Cost Per Purchase
230% Revenue Growth
  • Lookalike Audience Strategy
  • Conversion API (CAPI) Implementation
  • Full-Funnel Campaign Architecture
Real Estate
420+ Qualified Leads

Generated over 420 high-quality leads for a real estate developer within 60 days using Meta Ads and funnel optimization.

↓ 38% Cost Per Lead
420+ Qualified Leads
60 Days Campaign Duration
  • Landing Page CRO
  • Retargeting Funnel Setup
  • Lead Qualification System
Traffic Growth
179K Sessions in 30 Days

Drove massive organic and paid traffic growth through a multi-channel approach. 56.64% engagement rate with quality visitors.

179,057 Total Sessions
56.64% Engagement Rate
101K+ Engaged Sessions
  • Multi-channel Traffic Strategy
  • GA4 Full Implementation
  • Conversion Tracking Setup
Analytics
140K Active Users Tracked

Set up comprehensive analytics infrastructure that gave full visibility into user behavior, enabling better optimization decisions.

140K Active Users
↑ 91.8% Views Growth
↑ 111.5% Key Events
  • GA4 Property Setup
  • Custom Event Tracking
  • Dashboard & Reporting
Live Proof

Real Analytics Dashboards

These screenshots are from actual campaigns I've managed — not mock-ups.

📊 GA4 — Traffic Acquisition (179K Sessions, May–Jun 2026)

Verified
Google Analytics 4 Traffic Data - 179,057 Sessions

📈 GA4 Home — 140K Active Users

Verified
Google Analytics Dashboard - 140K Active Users

🔍 Microsoft Clarity — Heatmaps & Behavior Analytics

Verified
Microsoft Clarity Analytics Dashboard
Expertise

Skills & Proficiency

Paid Advertising

Meta Ads (Facebook & Instagram) 95%
Google Ads (Search, Pmax, Shopping) 88%
YouTube Ads 80%

Analytics & Tracking

Google Analytics 4 (GA4) 92%
Google Tag Manager (GTM) 88%
Conversion API (CAPI) 85%

Strategy & Optimization

Campaign Strategy & Planning 93%
Funnel Optimization & CRO 87%
A/B Testing 82%

Platforms & Tools

Meta Business Suite 96%
Google Merchant Center 85%
Microsoft Clarity & Hotjar 80%
📘
Meta Ads
🔴
Google Ads
📊
GA4
🏷️
GTM
🔗
CAPI
🛍️
Merchant Center
🎯
MS Clarity
🔥
Hotjar
🐙
Shopify
📋
Looker Studio
Subrata Kumar Saha
4+
Years Exp.
About Me

Subrata Kumar Saha

I'm a Performance Marketing Specialist who lives and breathes data. For over 4 years, I've been helping businesses across e-commerce, real estate, and service industries scale their revenue through precision-targeted digital advertising.

My approach isn't just about running ads — it's about building complete marketing systems. From tracking infrastructure to full-funnel campaigns to landing page optimization, I ensure every piece of the puzzle works together to maximize your return on ad spend.

  • Facebook & Instagram Ads Expert (Meta Blueprint)
  • Google Ads Certified Professional
  • GA4 & GTM Implementation Specialist
  • E-commerce & Lead Gen Campaigns
  • Data-Driven Strategy & Reporting
Get In Touch

Let's Grow Your Business

Ready to take your business to the next level? Let's talk about your goals and how I can help.

Email subrotosaha.infr@gmail.com
Phone / WhatsApp +880 1617 674352
LinkedIn linkedin.com/in/subrotokumarsaha
WhatsApp Chat with me directly