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Zain Malik
@zainkmalik
Level 1
Senior Full Stack AI Developer AI Driven SaaS and Enterprise Custom Systems
Pakistan
English, Spanish
About me
AI Solutions Architect with 12+ years of experience building scalable, production-ready systems. I lead an in-house team of dedicated developers delivering custom software solutions, AI-driven applications, mobile app development, intelligent automation, SaaS platforms, and enterprise systems.
We handle full-cycle development — architecture, web and mobile apps, backend systems, APIs, cloud infrastructure, integrations, and deployment.
Experienced in multi-tenant platforms, AI integration, workflow automation, and complex business logic.
Let’s build something powerful.
Skills
Zain Malik
$30/hour
Offline •
Average response time: 1 hour
See my services
AI Websites & Software
I will ai software developer ai website development full stack saas developer ai app
Full Stack Web Applications
I will software developer web app development saas developer full stack website backend
Want to work on an hourly basis?
Tell Zain Malik what you need.
$30
/
hourPortfolio
Work experience
Chief Technology Officer
Vonza • Full-time
Feb 2020 - Present • 6 yrs 6 mos
Leading technology strategy and product architecture for scalable SaaS platforms and AI-driven systems. Overseeing full-cycle development including system design, backend architecture, cloud deployment, and performance optimization. Managing distributed engineering teams and delivering enterprise-grade, production-ready solutions.
Chief Technology Officer
Innovation Insight • Full-time
May 2019 - Present • 7 yrs 3 mos
Founder & CTO managing custom software development and AI solution delivery. Leading a team of developers building multi-tenant SaaS platforms, automation systems, AI integrations, and enterprise applications across global markets.
Software Consultant
Features Analytics
May 2020 - May 2024 • 4 yrs
Provided architectural consulting and advanced backend engineering for European clients. Designed scalable systems, optimized infrastructure, and delivered production-ready solutions.
51 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 51 Reviews
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Most relevant
joshuamiles78
United States
I came in not knowing anything about chatbots or APIs and honestly a little nervous about getting burned again, I'd had bad experiences before. From the first message this seller actually asked me real questions about my setup instead of just throwing a price at me, which immediately felt different....
Helpful?
thomasgallag11
United States
I was genuinely impressed from the very first message. Instead of just asking for access and diving in blind, this seller asked the right questions, explained why they needed to see the codebase before committing to a scope, and handled the whole GitHub access process cleanly inside the order chat without...
Helpful?
travisharter
United States
Honestly did not expect this level of work for the price. I have hired people on Fiverr before and usually I am chasing them for updates or getting something half finished at the end. This was completely different. From the first message the seller asked the right questions and actually flagged things...
Helpful?
jacobteigue
United States
Fixed my AI chat randomly crashing on temporary API errors turns out a brief rate-limit was being treated as a fatal crash. Now it quietly retries and recovers most of the time, and when it can't, it shows a calm "try again" without forcing a page refresh (my biggest gripe, gone). Diagnosed it from a...
Helpful?
davidkelllyy
United States
Knew his first theory was wrong the moment I gave him the 200-response detail and pivoted instead of digging in found the actual bug fast, a silent no-op behind a fake success that I'd never have spotted. Didn't try to pad the job, took my scope cut, and the fix held across 10 test runs. Straight-talking and competent. Will reuse.
Helpful?
