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Riasad A.
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Riasad A.

Full Stack Web Developer | SaaS, API & AI Automation Expert

Need a website, custom application, or automation that makes your business easier to run? I build practical solutions that connect your systems, simplify daily tasks, and support your growth. Hi, I’m Riasad, a full-stack developer with 10+ years of experience building websites, custom applications, and business integrations. I combine development expertise with a practical understanding of business workflows to create reliable software, connect systems, and automate repetitive tasks. Whether you’re launching a new product or improving an existing platform, I can help you take it from idea to production. What clients hire me for: ☑ Web applications and SaaS platforms — Custom applications using React, Next.js, Node.js, TypeScript, Laravel, PHP, Python, PostgreSQL, and MySQL, including Stripe subscriptions. ☑ AI development — AI agents, chatbots, voice agents, OpenAI and Claude integrations, RAG pipelines, and AI automation built into business workflows. ☑ Taking AI-built prototypes to production — Turn applications started in Lovable, Bolt, or Claude Code into production-ready products with authentication, security, payments, and deployment infrastructure. ☑ API development and integration — REST and GraphQL APIs, third-party integrations, webhooks, payment gateways, and connections between CRMs and business systems. ☑ Websites and e-commerce — WordPress, WooCommerce, Shopify, Webflow, and custom websites, including redesigns, migrations, and performance improvements. ☑ Automation and data extraction — Workflow automation, CRM integrations, web scraping, data processing, and automated reporting. ☑ Cloud and DevOps — AWS hosting, Docker, CI/CD pipelines, deployment automation, and server management. Services: ☑ Web & Software Development Full-stack development · Web applications · Custom software · SaaS platforms · MVP development · Legacy application modernization · Systems integration · Internal tools · Admin panels · CRM and ERP development ☑ AI Development AI integration · AI agents · OpenAI and Claude integration · RAG pipelines · AI chatbots and voice agents · Document processing · Prompt engineering · AI-powered workflows · Machine learning ☑ Automation Business process automation · n8n · Zapier · Make · GoHighLevel · CRM automation · Data extraction and web scraping · Onboarding automation · Reporting automation ☑ Websites & E-Commerce WordPress · WooCommerce · Shopify · Webflow · Squarespace · Wix · Framer · Website design · Redesigns and migrations · Landing pages · Product configurators · Page speed optimization · Core Web Vitals · SEO-friendly development ☑ Technology Stack React · Next.js · Node.js · Python · Django · FastAPI · TypeScript · JavaScript · PHP · Laravel · Vue.js · jQuery · HTML · CSS · Tailwind CSS · REST APIs · GraphQL · PostgreSQL · MySQL · MongoDB · Supabase ☑ Payments & Integrations Stripe · Stripe subscriptions · Stripe Connect · PayPal · Twilio · Payment gateway integration · Third-party API integration · Webhooks ☑ Cloud & DevOps AWS · Docker · CI/CD · GitHub Actions · Linux · NGINX · Hosting migration · Server configuration · Deployment automation ☑ Security & Access Control Authentication · Role-based access control · Secure API integrations · Application hardening · Data protection · Support for healthcare and fintech security requirements You can expect clear communication, practical recommendations, and careful testing. I take ownership of the work, explain technical decisions clearly, and focus on delivering a solution your team can use and maintain. Tell me what you want to build or improve, and I’ll help you define the next steps.

🇧🇩Mymensingh, Bangladesh$10/hr100% JSS4.94 (108)Since Mar 2013

Earnings and projects

MRR
$264

Last 6 months ÷ 6

World#103,115 / 412k
🇧🇩Country#2,924 / 15.0k
Revenue, last 30 days
$236

Last 6 months: $1.6k

World#79,210 / 412k
🇧🇩Country#2,434 / 15.0k
Total earnings
$39k

Billed in all: $40k

World#92,375 / 412k
🇧🇩Country#2,662 / 15.0k
Per project
$251

$396 in the last 6 months

World#246,667 / 412k
🇧🇩Country#7,469 / 15.0k
Projects, last 6 months
4

Across 5 contracts

20% fixed80% hourly
World#51,813 / 412k
🇧🇩Country#2,836 / 15.0k
Projects in all
155

Across 177 contracts

62% fixed38% hourly
World#14,989 / 412k
🇧🇩Country#1,351 / 15.0k

Earnings, last 30 days

$39.5k+$220 earned since Oct 10Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$39.2k$39.4k$39.6kOct 10Oct 24Nov 7

Tracked from Oct 10, 2026.

Skill rankings: Top 19% in MySQL

Ranked by MRR among everyone on Upwork with the skill.

  1. #366AI Agents877 freelancers · 🇧🇩 #10Top 42%
  2. #511AI Bot1,765 freelancers · 🇧🇩 #13Top 29%
  3. #1,715API Development6,848 freelancers · 🇧🇩 #33Top 25%
  4. #2,367Web Application9,341 freelancers · 🇧🇩 #59Top 25%
  5. #2,503Laravel12,549 freelancers · 🇧🇩 #93Top 20%
  6. #2,719MySQL14,471 freelancers · 🇧🇩 #105Top 19%
  7. #3,525PostgreSQL12,850 freelancers · 🇧🇩 #78Top 27%
  8. #4,322Next.js15,954 freelancers · 🇧🇩 #108Top 27%