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Kawsar A.
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Kawsar A.

Sr. Svelte Developer | High-Performance Web Apps | AI Enhanced

I build fast, scalable, and user-focused web applications using Svelte, SvelteKit, React, JavaScript, and TypeScript—designed for real-world performance and long-term growth. 🥇 Upwork Skill Certified - Javascript Front-End Development 🏆 7+ Years of Remote Job Experience I have worked with several company to build svelte reusable components, optimized codes practice and bug fixing. I also bring hands-on experience with modern DevOps practices, including Docker, AWS, and GitHub Actions, ensuring smooth deployment pipelines and reliable infrastructure. In addition to my core development skills, I actively leverage AI-powered tools and workflows to enhance productivity, accelerate development, and improve code quality. I integrate AI into my daily workflow to deliver faster and smarter solutions. What sets me apart is my balance between clean engineering practices and modern tooling — combining solid fundamentals with AI-assisted development to build smarter, faster, and more efficient applications. My Github: /prokawsar My LinkedIn: /in/prokawsar My Skills: # Svelte, SvelteKit # React # JavaScript (ES6) # TypeScript # Tailwind # Nodejs, PostgreSQL # Dashboard Development # AI-assisted development workflows

🇧🇩Rajbari, Bangladesh$40/hr100% JSS4.99 (44)Since Mar 2017
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Earnings and projects

MRR
$1.9k

Last 6 months ÷ 6

World#23,942 / 412k
🇧🇩Country#394 / 15.0k
Revenue, last 30 days
$926

Last 6 months: $11k

World#45,157 / 412k
🇧🇩Country#952 / 15.0k
Total earnings
$68k

Billed in all: $71k

World#58,207 / 412k
🇧🇩Country#1,524 / 15.0k
Per project
$1.4k

$2.9k in the last 6 months

World#101,684 / 412k
🇧🇩Country#1,551 / 15.0k
Projects, last 6 months
4
0% fixed100% hourly
World#51,816 / 412k
🇧🇩Country#2,837 / 15.0k
Projects in all
50

Across 56 contracts

48% fixed52% hourly
World#61,172 / 412k
🇧🇩Country#4,673 / 15.0k

Earnings, last 30 days

$71.4k+$926 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$70.0k$70.5k$71.0k$71.5kOct 9Oct 24Nov 8

Skill rankings: Top 5% in Bootstrap

Ranked by MRR among everyone on Upwork with the skill.

  1. #37Svelte451 freelancers · 🇧🇩 #2Top 8%
  2. #331Bootstrap6,899 freelancers · 🇧🇩 #5Top 5%
  3. #397Git5,766 freelancers · 🇧🇩 #3Top 7%
  4. #463Tailwind CSS6,979 freelancers · 🇧🇩 #9Top 7%
  5. #612API7,944 freelancers · 🇧🇩 #7Top 8%
  6. #642Landing Page11,038 freelancers · 🇧🇩 #22Top 6%
  7. #656Front-End Development8,892 freelancers · 🇧🇩 #15Top 7%
  8. #673SaaS Development5,201 freelancers · 🇧🇩 #9Top 13%