Asad U.
Senior QA Engineer | AI/LLM Testing | Complex SaaS & APIs
A senior independent QA expert specializing in AI-powered applications, LLM-based products, and end-to-end testing for regulated, high-trust SaaS platforms. I help businesses validate AI-driven solutions across healthcare, telehealth, fintech, and clinical data products, where accuracy, reliability, data integrity, and trust are non-negotiable. From LLMs and AI agents to RAG pipelines and intelligent workflows, I focus on testing beyond traditional functionality—covering hallucinations, response accuracy, prompt robustness, edge cases, data privacy, API integrations, and end-to-end reliability. Because when AI gets it wrong, the impact goes beyond a bug. It can mean flawed decisions, compliance risks, failed audits, and lost revenue.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $24k
Billed in all: $83,917$84k
$12k in the last 6 months
Across 13 contracts
Earnings, last 30 days
Skill rankings: Top 2% in Manual Testing
Ranked by MRR among everyone on Upwork with the skill.
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- #49Mobile App Testing1,834 freelancers · 🇵🇹 #2Top 3%🇵🇹#2 of 13
- #52Web Testing1,763 freelancers · 🇵🇹 #2Top 3%🇵🇹#2 of 10
- #53Manual Testing2,261 freelancers · 🇵🇹 #2Top 2%🇵🇹#2 of 13