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Asif J.
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Asif J.

B2B Lead Generation & List Building | Web Research | Python Developer

Top Rated Plus on Upwork with 18,000+ hours, 365+ completed jobs, and a 4.9-star rating across 287 reviews — I build accurate, sales-ready B2B prospect lists so your outreach starts with the right people, not guesswork. I help sales teams, agencies, and founders build and enrich prospect databases matched to their exact ICP: industry, company size, location, seniority, tech stack, revenue, or funding stage. Every list is manually verified, not just scraped — so your team isn't wasting time on bounced emails or wrong titles. Core services: ✓ B2B lead generation & targeted prospect lists ✓ LinkedIn Sales Navigator & Apollo research ✓ Decision-maker identification & contact verification ✓ Data enrichment, CRM cleanup & database building ✓ Python-based web data extraction for large-scale. ✓ Market & company research I work in Apollo, Sales Navigator, ZoomInfo, and Hunter for sourcing and verification, and use Python when a job needs custom scraping or automation beyond what off-the-shelf tools can do. Recent work has included building lists from 100 to 10,000+ verified contacts for industry/niche you work in most, delivered as clean, CRM-ready spreadsheets with 100% accuracy on email verification. Tell me your target industry, titles, and location, and I'll scope a sample list so you can see the quality before committing to the full project.

🇵🇰Fort Abbas, Pakistan$6/hr100% JSS4.93 (287)Since Apr 2020

Earnings and projects

MRR
$1.2k

Last 6 months ÷ 6

World#39,965 / 412k
🇵🇰Country#4,678 / 52.9k
Revenue, last 30 days
$1.3k

Last 6 months: $7.3k

World#33,104 / 412k
🇵🇰Country#3,884 / 52.9k
Total earnings
$122k

Billed in all: $126k

World#30,884 / 412k
🇵🇰Country#2,352 / 52.9k
Per project
$334

$1k in the last 6 months

World#221,407 / 412k
🇵🇰Country#25,587 / 52.9k
Projects, last 6 months
7

Across 9 contracts

11% fixed89% hourly
World#28,828 / 412k
🇵🇰Country#6,448 / 52.9k
Projects in all
366

Across 385 contracts

56% fixed44% hourly
World#3,300 / 412k
🇵🇰Country#476 / 52.9k

Earnings, last 30 days

$126k+$1.3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$124k$125k$126k$127kOct 9Oct 24Nov 8

Skill rankings: Top 6% in Email List

Ranked by MRR among everyone on Upwork with the skill.

  1. #82Web Crawling849 freelancers · 🇵🇰 #20Top 10%
  2. #134Email List2,144 freelancers · 🇵🇰 #56Top 6%
  3. #150Contact List2,302 freelancers · 🇵🇰 #53Top 7%
  4. #174Apollo.io1,381 freelancers · 🇵🇰 #53Top 13%
  5. #212Prospect List2,954 freelancers · 🇵🇰 #74Top 7%
  6. #220Company Research2,841 freelancers · 🇵🇰 #43Top 8%
  7. #231LinkedIn Sales Navigator2,699 freelancers · 🇵🇰 #83Top 9%
  8. #243Data Collection3,620 freelancers · 🇵🇰 #57Top 7%