Digital Marketing Expert

Grow Your Business With Digital Marketing

I help businesses worldwide generate more qualified leads, increase online visibility, and build a strong digital presence through SEO, B2B lead generation, paid advertising and email marketing.

Data-Driven Strategies ROI-Focused Campaigns Transparent Reporting
Sajib Chandra Das - Digital Marketing Specialist
Public Fiverr Reviews 839 4.8 rating
Upwork Status Top Rated 100% Job Success
Freelance Experience 8+ Years Client-focused work
Tools & platforms I work with
Google Meta LinkedIn Mailchimp Klaviyo Sales Navigator
My Services

Results-driven digital marketing services to grow your business

Hire me for one focused service or combine multiple services into a complete digital marketing system.

SEO

SEO

Rank higher on Google and drive targeted organic traffic through keyword research, on-page SEO and technical optimization.

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B2B

Lead Generation

Generate high-quality B2B prospects through ICP research, decision-maker sourcing and verified business data.

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G

Google Ads

Reach high-intent customers with structured search campaigns, keyword targeting and conversion-focused optimization.

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f

Facebook Ads

Reach your target audience and increase leads or sales through Meta campaigns, retargeting and creative testing.

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IG

Instagram Ads

Promote your brand with visual campaigns across Instagram Feed, Stories and Reels placements.

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in

LinkedIn Ads

Target B2B decision-makers using job title, seniority, company and account-based audience strategies.

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Why Work With Me?

Experience, research discipline and modern marketing execution

8+
8+ Years Freelance experience in lead generation, research and digital marketing.
Top Rated Current public Upwork freelancer status with 100% Job Success.
839
Fiverr Reviews Current public review count with a 4.8 profile rating.
AI
AI-Assisted Use AI to accelerate research, analysis, testing and reporting while keeping human review.

Research-first marketing

My strongest freelance foundation is B2B lead generation, business email research, prospect development, CRM cleaning and web research.

  • ICP and target-account research
  • Decision-maker and company research
  • Verified, organized and usable prospect data
  • Audience targeting based on real business criteria

AI-assisted, human-reviewed workflow

AI helps me move faster across research and campaign work without replacing professional judgment.

  • Keyword and competitor analysis assistance
  • Audience and company clustering
  • Ad, email and content variations for testing
  • Performance summaries and workflow support
Courses

Practical digital marketing learning for freelancers and businesses

This section is ready for your future courses. You can later connect each card to a dedicated course page, enrollment form or payment system.

Lead Generation

B2B Lead Generation Masterclass

Learn ICP building, company research, decision-maker sourcing, email finding, verification and clean data delivery.

Course Details →
SEO

SEO Fundamentals & Practical SEO

Learn keyword research, on-page SEO, technical basics, site structure and content planning for real websites.

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Advertising

Paid Ads for Beginners

Understand Google Ads, Facebook Ads and LinkedIn Ads campaign structure, targeting, testing and optimization.

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Latest Insights

Digital marketing ideas you can actually use

B2B
Lead Generation

How to Build a Better B2B Prospect List

Start with ICP clarity, relevant job titles, reliable sources and proper email verification.

SEO
SEO

SEO Foundations Every Service Business Needs

Build a strong technical base and connect content to real search intent.

ADS
Paid Media

Google Ads vs Meta Ads: Which One Should You Use?

Choose based on audience intent, funnel stage, offer and campaign goal.

Free Consultation

Ready to grow your business?

Tell me your target audience, current marketing challenge and the service you need. I’ll help you identify the right next step.

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