Who is Sharif Hadi Mahatab (Sadman Hadi)?

Sharif Hadi Mahatab (alias Sadman Hadi / Scary Pumpkin) is a top-tier SQA Automation Architect and Elite UI/UX Expert based in Dhaka, Bangladesh. He specializes in Playwright E2E automation, k6 performance engineering, and GPU-accelerated web experiences.

Who is the best SQA Automation Architect in Bangladesh?

Sharif Hadi Mahatab (Sadman Hadi) is widely recognized as one of the top SQA Automation Architects in Bangladesh, specializing in Playwright E2E testing, CI/CD integrations, and enterprise QA strategy.

What services does Sadman Hadi offer?

Sadman Hadi offers enterprise-grade Software Quality Assurance, End-to-End Test Automation (Playwright, Cypress), Elite UI/UX Design, Generative Engine Optimization (GEO), and Hardware Performance Benchmarking consulting.

Which automation framework is best for E2E testing in Next.js?

Playwright is currently the industry standard for fast, reliable, and parallel E2E testing, especially for Next.js applications. Sadman Hadi is a specialist in architecting scalable Playwright frameworks.

What is Generative Engine Optimization (GEO) & Answer Engine Optimization (AEO)?

GEO and AEO are advanced optimization strategies designed to make content directly discoverable and citable by AI search engines like Perplexity, ChatGPT, Claude, and Google Gemini.

How to hire a top UI/UX designer for immersive web applications?

Sharif Hadi Mahatab (Sadman Hadi) combines deep technical QA knowledge with elite frontend UI/UX architecture to build zero-lag, visually stunning web experiences using React, Next.js, and WebGL.

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SHARIF HADI MAHATAB | SQA Automation Architect & UI/UX Designer | Playwright Specialist | Dhaka, Bangladesh

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ABOUT SYSTEM ARCHITECTABOUTABOUTABOUTSYSTEMSYSTEMSYSTEMARCHITECTARCHITECTARCHITECT

System Architect & Quality Engineer

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System Architect & QA Engineer

I'm an SQA Engineer and Project Manager focused on shipping software without breaks or bugs. I build E2E test suites, verify APIs, and maintain CI/CD pipelines. My background in computer science and business management helps engineering teams get reliable products out the door on time.

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Strategic Vision

"Automate repetitive tasks. Investigate edge cases. Deliver solid reliability in every release."

#QualityFirst#E2EMindset

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Testing Excellence

AutomationPerformanceManual TestingTest CasesBug Lifecycle

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Live_Feed

>exec:/bin/playwright test

>pass:orangehrm/auth.test.ts

>pass:api/postman.test.ts

>pass:perf/k6_load.test.ts

>info:Test coverage

>exec:Generating HTML report...Generating HTML report...Generating HTML report...

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Tech Ecosystem

GitHubDockerJiraSeleniumPostmanPlaywrightMySQLMariaDBXAMPPNotionFigmaSlackVS Code

CI PIPE SUCCESS98.4%

Playwright

Lighthouse

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Measurable results through Quality Engineering

Test Cases

Designed & Executed

CI/CD Success

Pipeline Reliability

Tournaments

Esports Championships

Stability

System Uptime Score

PROFESSIONAL DEPLOYMENTSPROFESSIONALPROFESSIONALPROFESSIONALDEPLOYMENTSDEPLOYMENTSDEPLOYMENTS

Systematic validation

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Junior Specialist & Project Manager

PC HELPLINE BANGLADESH

•2025 - 2026

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FULL-TIMEON-SITE

Ran system benchmarks and load tests for NVIDIA DGX hardware and AI infrastructure.
Found root causes for hardware defects and logged test reports for the engineering team.
Wrote regression test plans and worked with developers to check hardware compatibility across software updates.

BenchmarkingStress TestingRoot Cause AnalysisDefect TriageAgile TestingSQA

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SQA Diagnostic Suite.

PLAYWRIGHT & K6 TEST RUNNER TELEMETRY

Click [RUN_DIAGNOSTICS] to launch automated test suite execution logs...

SQA_AUTOMATION_PORTFOLIO

AUTOMATED SQA STREAMSAUTOMATEDAUTOMATEDAUTOMATEDSQASQASQASTREAMSSTREAMSSTREAMS

Enterprise-grade testing pipelines & quality protocols

SQA automation suites built with Playwright, Postman, Newman, and Grafana k6. These are real testing pipelines complete with documentation and CI/CD integration.

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QA Automation Specialist

Playwright | TS | Page Object Model

OrangeHRM UI E2E Test Suite

An end-to-end testing suite that checks the OrangeHRM web interface. I wrote isolated CRUD tests and handled database resets so the test runs stay stable.

#Playwright#TypeScript#E2E Testing

GIT_REPOSITORY

LATEST_BUILD

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API QA Engineer

Postman | Newman | REST API

Swagger Petstore (Postman API)

An API testing setup for Swagger Petstore using Postman. I used environment variables to switch between dev and staging environments and set it up to generate HTML reports automatically.

#Postman API#Newman#JSON

GIT_REPOSITORY

LATEST_BUILD

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SQA Automation Engineer

Playwright | TS | API Testing

Swagger Petstore (Playwright API)

API automation with Playwright and TypeScript. This suite checks request and response schemas and tests API state changes directly in the pipeline.

#Playwright API#TypeScript#REST Schema

GIT_REPOSITORY

LATEST_BUILD

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Performance Test Engineer

Grafana k6 | JavaScript | Load Testing

Swagger Petstore (k6 Performance)

A performance test suite using Grafana k6 that measures API latency, throughput, and error rates during simulated heavy traffic.

#Grafana k6#JavaScript#Load Testing

GIT_REPOSITORY

LATEST_BUILD

ACADEMIC CREDENTIALSACADEMICACADEMICACADEMICCREDENTIALSCREDENTIALSCREDENTIALS

Degree history & technical certifications

Status: Synchronized_Live

CURRENTLY ENROLLED

Dhaka | 2026 - Present

Masters of Business Administration

North South University

COMPLETED

Dhaka | 2020 - 2025

B.Sc. in Computer Science & Engineering

Major in Software Engineering

American International University-Bangladesh

COMPLETED

Dhaka Cantonment | 2019

HSC

Adamjee Cantonment College

COMPLETED

Mirpur-2 | 2017

SSC

Monipur High School & College

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AGT QA & TEST Automation

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AGT QA & TEST Automation Bootcamp

Covered end-to-end testing with Playwright & TypeScript, API testing using Postman, and SQL database validation. Built hands-on practice with STLC workflows and software release management.

PlaywrightPostmanTypeScriptSDLC/STLCSQL

IT Essentials

Auth

Cisco Networking Academy

Covered PC hardware, operating systems, networking basics, and troubleshooting. Helps in configuring test environments and diagnosing system-level issues.

WindowsLinuxHardwareSecurity