WELCOME TO MY WORLD

Hey, I'm A QA Automation Engineer.

Making Software Smoother, Faster & Smarter.
I break things before users do and automate everything I can.

Siam

8 Years Job

Experience

60+ Projects

Completed

Support

24/7 Support

14 Awards

Achievement

ABOUT ME

Learn To Build Quality From Code to Customer

I’m a QA Automation Engineer focused on building reliable, scalable testing solutions, ensuring smooth releases, improving product quality, and delivering stable, user-friendly digital experiences everywhere.

MY SERVICES

Top Notch Creative Solutions

I ensure your product’s quality at every stage — from concept to launch and beyond. My goal is simple: catch every issue before your users do. With deep experience in both manual and automated testing, I make sure your software runs flawlessly across all platforms.

With years of hands-on experience, I create testing strategies tailored to each product’s needs. I focus on transparency, strong communication, and seamless collaboration to ensure a smooth development flow. End-to-End QA Excellence — From Vision to Launch

01

Automation Testing

Building robust automated frameworks to speed up releases, reduce manual effort, and ensure continuous quality.

02

API Testing

Validating APIs for accuracy, performance, and security to guarantee seamless communication between systems.

03

Mobile Testing

Ensuring flawless app performance across Android and iOS devices for smooth, consistent, and user-friendly experiences.

MY RESUME

Real Problem Solutions Experience

Delivering excellence through precision and testing expertise. I bring years of hands-on experience ensuring every product I test is stable, secure, and ready for real-world users. Every project I take on focuses on stability, performance, and user trust — ensuring quality that lasts beyond the launch.

2005 - 2016

Education Quality

Bsc In Computer Science

North Western University (2013 - 2016)

Built a strong foundation in logic, coding, and problem-solving that fuels my passion for software quality and test automation.

Higher Secondary Education

Government Sundarbans College (2009 - 2011)

Specialized in Science with a focus on Physics, Chemistry, and Mathematics, developing problem-solving and logical thinking abilities.

Secondary School Education

Shipyard High School (2005 - 2009)

Completed secondary education in the Science stream, building early interest in technology and innovation.

2017 - 2025

Job Experience

Sr. QA Automation Engineer

City National Bank (2022 - Present)

Leading automation initiatives, improving test efficiency, and ensuring flawless banking application performance through CI/CD integration and end-to-end validation.

Software Developer in Test

Walt Disney Company (2020 - 2022)

Developed scalable automation frameworks and API test suites to enhance user experience and maintain product stability across multiple platforms.

QA Automation Engineer

Cigna Healthcare (2017 - 2020)

Automated critical test cases, optimized regression cycles, and ensured seamless software delivery for healthcare applications with strong data accuracy focus.

CLIENTS TESTIMONIALS

I Have 50+Client Feedback

Delivering quality isn’t just about testing—it’s about trust. Over the years, I’ve helped clients improve software performance, reliability, and user satisfaction through precision testing and automation.

Mark Dally

Chief Operating Officer

MD

Siam’s testing expertise helped us catch critical bugs early and speed up our release cycle. His automation work saved us countless hours each sprint.

Katherine Zdrojeski

Project Management Advisor

Professional, detail-oriented, and reliable. Siam built an automation framework that made our regression testing smooth and efficient.

Skills & Tools

My QA Toolkit

The technologies and techniques I use to build efficient automation frameworks and ensure flawless software quality from start to finish. They cover Functional, Regression, API, Mobile, and Performance Testing, combining strong coding skills, modern tools, and CI/CD integration to deliver fast, reliable, and scalable solutions across every platform.

9

Almi – Barbados-QA for Web & Mobile Insurance Application

Project description

🔹 Background

Almi is a fintech/insuretech platform that allows users in Barbados to instantly get quotes, purchase insurance policies, and manage claims directly from their mobile device or web browser. The platform aims to provide a fast, transparent, and stress-free way to buy car insurance.

Before enabling full public rollout, the client required comprehensive QA coverage across multiple environments to ensure a stable, intuitive, and error-free experience for new users.

🔹 The Challenge

Key challenges included:

  • Inconsistent data handling between web & mobile flows
  • UI/UX alignment issues across responsive layouts
  • Functional defects in quote generation & policy purchase
  • Slow load times for certain screens
  • Lack of automated test coverage for critical flows
  • Need for solid test documentation for future releases

🔹 My Responsibilities

As the QA engineer for this project, I handled:

  • Manual testing across mobile and desktop platforms
  • Functional testing of quoting, policy purchase, payment, and login flows
  • API validation for quote calculation & user data endpoints
  • Writing detailed bug reports with reproduction steps & expected results
  • Regression testing after each deployment
  • UI/UX testing to ensure consistency and accessibility
  • Creation of test cases, test suites, and end-to-end scenarios
  • Coordination with developers for faster debugging and fixes

🔹 Outcome

My QA process ensured:

  • 99% stable quote-to-purchase user flow
  • Major reduction of UI/UX inconsistencies across screens
  • Improved platform reliability through detailed regression cycles
  • High test coverage for all core insurance features
  • Smooth launch readiness, allowing the product team to release confidently

The result was a faster, cleaner, and more trustworthy insurance purchasing experience for users in Barbados.

Skills and deliverables

8

End-to-End QA for Web & Mobile E-commerce Platform

Project description

🔹 Background

Culture Circle is a fast-growing e-commerce platform that sells luxury sneakers, streetwear, and hype fashion. With thousands of daily visitors and frequent product drops, the business needed a stable, high-performance platform to ensure a flawless shopping experience.

To maintain product quality during rapid releases, the client required a dedicated QA resource to test new features, retest fixed issues, and support production deployments.

🔹 The Challenge

The platform faced several critical quality challenges:

  • New feature releases introduced unexpected bugs
  • Frequent UI/UX mismatches across mobile & desktop
  • Payment and checkout flow needed stability
  • Product pages had inconsistent rendering across devices
  • Regression issues appeared after each sprint
  • Tight release timelines needed fast, accurate QA feedback

The client needed a QA engineer who could work independently and ensure smooth launches every sprint.

🔹 My Responsibilities

As the Senior QA for the project, I handled:

  •  Full QA of newly released features
  •  Retesting fixed issues and validating developer updates
  •  Identifying critical bugs affecting conversion & user experience
  •  Functional testing across multiple devices
  •  Ensuring checkout, cart, and payment flows were stable
  •  Improving product stability by detecting hidden edge-case issues
  •  Sprint-wise testing + approval for production deployments

🔹 Outcome

My QA work helped Culture Circle:

  •  Reduce major UI/functional issues before each release
  •  Improve checkout stability and reduce abandoned sessions
  •  Strengthen product quality across mobile & desktop
  •  Deliver faster sprint releases with fewer regression bugs
  •  Enhance user experience for high-intent shoppers

The platform became more stable, reliable, and user-friendly — resulting in smoother deployments and higher customer satisfaction.

Skills and deliverables

7.2
7.1

BeanLogin – Identity & Access Management Platform

Project description

🔹 Background

BeanLogin is an Identity and Access Management (IAM) solution that provides secure authentication, password storage, and automatic login across user devices.
The platform includes a browser extension, mobile apps, and a digital portal that helps users sync passwords, manage accounts, and access multiple apps effortlessly.

The client needed a QA specialist to test security flows, user authentication, cross-device behavior, and overall platform stability before rollout.

🔹 The Challenge

The core challenges involved:

  • Verifying secure login and logout processes
  • Testing cross-device password syncing (Web, iOS, Android)
  • Ensuring autofill & auto-login work correctly across browsers
  • Identifying data validation & security vulnerabilities
  • Checking UI/UX consistency across platforms
  • Finding issues with multi-device access & session handling

The goal was to deliver a secure, reliable, user-friendly access management experience.

🔹 My Responsibilities

As the QA tester, I handled:

  • Full functional testing of web app, mobile app, and Chrome extension
  • Testing secure authentication flows (login, signup, password reset)
  • Validating autofill, auto-login, and password encryption behavior
  • Reporting detailed bug reports (steps, screenshots, expected vs actual)
  • Checking UI/UX consistency across devices
  • Verifying syncing of passwords and accounts across Web / iOS / Android
  • Testing data integrity and synchronization after updates
  • Communicating issues clearly with the development team

🔹 Outcome

My testing helped the client:

  • Fix critical authentication issues before launch
  • Improve cross-device password syncing
  • Identify important UI/UX bugs
  • Strengthen the security and reliability of the platform
  • Deliver a smoother, more stable user login experience

The final product became a secure and user-friendly tool for managing passwords across every device.

Skills and deliverables

6.1
6.2
6.3

End-to-End QA Testing for Web & Mobile SaaS Application

Project description

🔹 Background

WorkShift is a SaaS platform designed to help companies manage employee schedules, shift requests, time-off approvals, and workflow planning.
The product was actively used by teams, but the client faced syncing issues, UI inconsistencies, and data-validation errors across devices.

They needed a dedicated QA specialist to identify defects, test new features, and stabilize the platform before scaling to more users.

🔹 The Challenge

During testing, multiple critical issues were found, including:

  •  Syncing failures between web & mobile versions
  •  Misaligned or incorrect data due to poor validation
  •  Functional bugs affecting shift approvals & requests
  •  UI/UX inconsistencies across screens
  •  Backend–frontend mismatch causing delayed updates

The client wanted fast turnaround, structured reporting, and continuous validation of fixes.

🔹 My Responsibilities

As the QA Lead for this project, I handled:

  • Full functional & exploratory testing across web and mobile
  • Deep UI/UX review using Figma and Notion prototypes
  • Logging 200+ issues with clear repro steps, severity levels & screenshots
  • Retesting fixes and verifying UI improvements
  • Checking data accuracy, syncing flow, and multi-device behavior
  • Working closely with developers to accelerate resolutions

🔹 Outcome

The project was successfully completed with measurable improvements:

  • 90% reduction in syncing failures
  • 95% stability rate achieved across devices
  •  Significant enhancements to UI consistency & user flow
  •  Improved user retention thanks to a smoother, bug-free experience
  •  Client gained confidence to scale the product publicly

Skills and deliverables

P5.2
P5.1

Quality Assurance for Secure File & Folder Access Governance Platform

Project description

🔹 Background

Torsion is a security-focused platform designed to give organizations better control over who can access files and folders across Microsoft 365. Businesses struggle with oversharing, outdated permissions, and a lack of visibility into who has access to sensitive information.
Torsion provides a centralized, intelligent way to manage access, collaboration, and compliance.

Before further rollout to enterprise clients, the team needed QA validation to ensure the platform performed smoothly, appeared consistent across different modules, and delivered a secure governance experience.

🔹 The Challenge

The platform deals with sensitive data, complex permissions, and enterprise-level workflows. The main challenges were:

  • Ensuring correct access control logic across Microsoft 365
  • Validating permission visibility and user access mapping
  • Detecting UI/UX inconsistencies in a data-heavy interface
  • Verifying the accuracy of reporting & governance dashboards
  • Ensuring smooth navigation during sensitive operations
  • Maintaining compliance-focused behavior across modules

Since organizations rely on Torsion for security, governance, and compliance, every detail had to be tested before release.

🔹 My Responsibilities

As the QA tester for this governance platform, I focused on:

  • Testing access governance workflows across Teams, SharePoint & OneDrive
  • Validating permission synchronization with Microsoft 365
  • Checking user-to-resource mapping accuracy
  • Ensuring visibility controls worked correctly across the interface
  • Performing UI/UX checks for consistency and clarity
  • Testing dashboards for accuracy, filtering, and reporting
  • Reviewing data collaboration and permission-change workflows
  • Providing feedback to improve usability and reduce friction

🔹 Outcome

My QA testing helped ensure that Torsion delivered a clear, secure, and consistent user experience.
The platform’s governance features worked reliably across Microsoft 365, and permission visibility issues were addressed before enterprise deployment.
The final result was a more polished, stable, and compliant version of the platform, ready for use in real-world environments.

Skills and deliverables

p4.2
p4.1

End-to-End Functional Testing for an Online Competitive Gaming Platform

Project description

🔹 Background

Challenger is a real-time competitive gaming platform that allows players to participate in eSports matches and earn rewards for performance. The platform integrates with popular games like PUBG to track match results, player statistics, and reward payouts automatically.

Before opening their public alpha, the Challenger team needed a QA specialist to validate gameplay workflows, ensure secure result tracking, and confirm that the platform worked smoothly across devices.

🔹 The Challenge

Since the platform deals with real-money rewards, accuracy and reliability were critical. The main challenges included:

  • Validating live match-tracking integration with external games (PUBG & others)
  • Detecting gameplay-flow issues that could affect fairness or payouts
  • Ensuring registration, login, and wallet flows were secure and bug-free
  • Testing cross-device responsiveness and UI stability
  • Identifying inconsistent scoring, leaderboard delays, or API failures
  • Simulating edge-case scenarios that real players may attempt

The client required fast but highly accurate testing to prepare for a large influx of alpha testers.

🔹 My Responsibilities

As the QA tester for Challenger’s Alpha Launch, I handled:

  • Manual functional testing across all user journeys
  • Account creation, onboarding & 2FA validation
  • Match-joining, competition flow, and live score reporting
  • Verification of match results retrieved from external APIs
  • Testing wallet deposits, withdrawals, and transaction logs
  • UI/UX review on desktop & mobile
  • Writing structured bug reports with replication steps
  • Communicating fixes with the development team for rapid iteration

🔹 Outcome

My testing helped the Challenger team identify several critical issues related to score synchronization, wallet transactions, and API timeouts. These were fixed before alpha release, resulting in:

  • A stable and fair competitive gaming experience
  • Smooth onboarding for early users
  • Accurate match tracking and secure payout processing
  • Reduced bug reports from live players after launch

The successful testing cycle ensured that Challenger launched its Alpha version with confidence — delivering a reliable eSports experience for competitive gamers.

Skills and deliverables

MR.MINE1
MR.MINE2

Full Game QA: Bug Identification, UX Review & Suggestions Before Release

Project description

🔹 Background

The client wanted to ensure the game was stable and enjoyable before launch.
They also needed structured QA feedback to improve the game from a player’s perspective, not just a developer’s viewpoint.

To support the release, I tested the entire game thoroughly, validating gameplay loops, UI/UX flow, progression system, and performance behaviors.

🔹 The Challenge

The game was feature-rich but had not yet undergone extensive real-world user testing.

Major challenges included:

  • Finding hidden bugs across multiple mining levels
  • Detecting visual issues & UI alignment problems
  • Identifying gameplay inconsistencies
  • Reviewing progression logic, unlockables & menus
  • Delivering clean documentation developers can immediately act on

The client needed deep, structured feedback fast, with clear steps and screenshots.

🔹 My Responsibilities

I handled full end-to-end QA testing, including:

✔️ Exploratory Testing Across Entire Game

  • Mines
  • Caves
  • Inventory
  • Upgrades
  • Worker automation
  • Resource generation

✔️ Writing 80+ Rows of QA Feedback

Including:

  • Bug descriptions
  • Steps to reproduce
  • Expected vs actual results
  • Severity level
  • Screenshot references

✔️ UI/UX Verification

  • Checking screen alignment
  • Button visibility
  • Text clipping & formatting
  • Responsive layout issues

✔️ Gameplay & Balance Review

  • Resource generation pacing
  • Upgrade logic
  • Feature unlock progression
  • Inconsistencies in automation

✔️ Developer-Ready Reports

All feedback delivered in a structured, easy-to-read spreadsheet format so developers could understand issues clearly and fix them quickly.

🔹 Outcome

My testing helped identify 80+ issues, including:

  • Visual errors
  • UI inconsistencies
  • Game logic bugs
  • Performance slowdowns
  • User-experience roadblocks

As a result:

  • The game launched smoothly worldwide
  • Players reported minimal bugs
  • The client received highly positive feedback from their users
  • Developers were able to fix issues easily due to clear documentation

This case study shows the value of deep, player-focused QA.

Skills and deliverables

2
1
4

Manual QA Testing for Web Application

Project description

🔹 Background

The client was preparing a major update to their workflow management platform used by businesses for organizing tasks, documents, and client communication. Before releasing the update, they needed a dedicated Manual QA Tester to validate the new features, test existing workflows, and ensure the system remained stable, intuitive, and accurate across all user roles.

The release included enhancements to client forms, dashboard interactions, file attachments, data inputs, and navigation logic — all requiring structured testing before being made available to live users.

🔹 The Challenge

The platform was already in production, but the new updates introduced several complex user flows. Key challenges included:

  • Ensuring the new features didn’t break any existing functionality
  • Detecting workflow inconsistencies in form submissions & records
  • Verifying role-based permissions and user access rights
  • Identifying UI/UX misalignment across dashboards and forms
  • Providing clear, actionable bug reports on tight deadlines
  • Validating all scenarios manually without automation support

The team needed someone detail-oriented, fast, and able to identify edge cases before the release rollout.

🔹 My Responsibilities

As the Manual QA Tester, I handled:

  • Creating structured test cases for both old and new functionality
  • Performing functional, regression, and exploratory testing
  • Reviewing workflow logic, form behavior, and user navigation
  • Validating mandatory fields, field-level errors, and form submissions
  • Checking UI consistency, spacing, responsiveness, and layout
  • Reporting bugs with full details — steps, expected results, actual results, and screenshots
  • Ensuring every fix was re-tested and verified before sign-off
  • Communicating with developers to clarify issues and retest updates

🔹 Outcome

My testing helped the client confidently release the update without disruptions.
All major issues were identified early, resolved quickly, and re-validated.
The final release was stable, user-friendly, and aligned with business requirements — reducing support tickets and improving overall user satisfaction.

Skills and deliverables

cc

Pre-Launch Mobile App QA Testing

Project description

🔹 Background

The me.mo team was preparing to release a new iPhone productivity app designed to help users manage clients, schedules, and personal preferences. Before onboarding beta testers, the client needed a dedicated QA tester to validate stability, usability, and overall app performance.

🔹 The Challenge

The app was feature-complete but still lacked real-world testing. The primary challenges included:

  • Identifying hidden usability issues across multiple flows
  • Detecting functional defects before public testing
  • Ensuring clean UI/UX across all screens
  • Verifying data input, navigation, and performance
  • Providing clear, structured feedback with screenshots

The client needed someone who could start immediately and deliver results fast, without compromising accuracy.

🔹 My Responsibilities

As the pre-launch mobile tester, I handled:

  • Full exploratory testing of all modules and screens
  • Writing detailed bug reports with steps, screenshots & expected results
  • Checking UI consistency, alignment, and responsiveness
  • Validating user input forms, authentication, and client-profile modules
  • Ensuring smooth navigation and error-free user experience
  • Communicating issues clearly and professionally for quick fixes

🔹 Outcome

My testing helped the team quickly identify critical issues before beta onboarding.
The final result was a cleaner, more stable, and more user-friendly version of the app that aligned with the client’s quality expectations.

Skills and deliverables