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Zakaria A Mithu
@zakariaalammith
Level 1
AI SaaS Developer, Healthcare Websites, CRM and API Integrations
Bangladesh
English
About me
I build custom SaaS applications, AI-powered web apps, business management systems, and modern websites for healthcare businesses, startups, and small businesses. My expertise includes CRM integration, API integration, appointment booking systems, admin dashboards, user authentication, payment systems, workflow automation, and responsive UI.
I also help businesses grow through cold email outreach, LinkedIn outreach solutions. I focus on clean, scalable, and reliable solutions tailored to your business needs.
Skills
Zakaria A Mithu
$20/hour
Offline •
Average response time: 1 hour
See my services
AI Websites & Software
I will ai software developer for ai saas website or ai web app
Custom Websites
I will do custom ai website development as a full stack web developer
Want to work on an hourly basis?
Tell Zakaria A Mithu what you need.
$20
/
hourPortfolio
Work experience
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Medical & Healthcare Website Specialist
Fiverr • Freelance
Apr 2025 - Present • 1 yr 6 mos
-> Specialize in building modern websites for medical, dental, and healthcare businesses. -> Develop custom websites, AI-powered web applications, and SaaS solutions for startups and businesses. -> Build high-converting WordPress websites for healthcare providers, dental clinics, medical practices, agencies, and local businesses. -> Set up complete Cold Email Outreach systems using Smartlead, Instantly, Manyreach, and other outreach platforms. -> Create AI-personalized Cold Email and LinkedIn outreach campaigns to generate qualified meetings. -> Integrate APIs, Stripe payments, AI chatbots, automation tools, and third-party services. -> Provide website maintenance, performance optimization, technical support, and outreach campaign improvements.
Self Employed
Freelance • 3 yrs 2 mos
AI Solutions & SaaS Developer
Mar 2025 - Present • 1 yr 7 mos
Develop custom SaaS web applications and AI-powered business solutions. Build AI automation workflows using Claude, ChatGPT, Codex, and modern AI APIs. Integrate OpenAI, Anthropic, Stripe, CRM systems, and third-party APIs. Create admin dashboards, authentication systems, booking platforms, and business management software. Build full-stack applications using Next.js, React, Node.js, TypeScript, and Tailwind CSS. Deliver scalable, secure, and responsive solutions for startups and businesses.
AI Automation & Integration Specialist
Mar 2025 - Present • 1 yr 7 mos
Build AI-powered automation workflows and custom business solutions for startups and businesses. Develop AI chatbots, document processing systems, and workflow automation using modern AI technologies. Integrate OpenAI, Anthropic, CRM platforms, payment gateways, scheduling systems, and third-party APIs. Build scalable full-stack applications with Next.js, React, Node.js, TypeScript, and Tailwind CSS. Provide deployment, optimization, maintenance, and long-term technical support.
22 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 22 Reviews
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aranspencer
United Kingdom
Ongoing collaboration
Zakaria Alam Mithu is a great freelancer. I hired him to create a WhatsApp automation system for me, and so far it is working very well. He understood my requirements and completed the work properly. I am happy with the result and hope it will continue to work well in the future. Highly recommended!
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mktoto1
Spain
Ongoing collaboration
Exceptional work ! highly recommended. Very motivated, responsive, proactive, and a detail‑oriented professional.
Seller's Response
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mktoto1
Spain
Ongoing collaboration
Seller's Response
Helpful?
mktoto1
Spain
Ongoing collaboration
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mktoto1
Spain
Ongoing collaboration
Very much satisfied with the work. It was clean, fast, and without mistakes. It even took less time than I expected. Highly recommended.
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Helpful?
