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Aslam Zubair's avatar
Aslam Zubair
Canada
ISTQB-Certified QA Engineer | Web, Mobile & API Testing
$1k+
Earned
1x
Hired
20
Followers
ISTQB-Certified QA Engineer | Web, Mobile & API Testing
Cover image for Unicorn Solutions | Credit Management
Unicorn Solutions | Credit Management
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28
Cover image for MetroQuest | Public Engagement
MetroQuest | Public Engagement
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41
Cover image for Mobile Game QA – Art Heist Puzzle (iOS & Android)
Mobile Game QA – Art Heist Puzzle (iOS & Android)
1
166
Cover image for Virtusa | Digital Innovation Engineering
Virtusa | Digital Innovation Engineering
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23
TestRail(2)
Brad von Sprecken's avatar
Brad von Sprecken
Anaheim, USA
Website Development Backed by Real Business Experience
New to Contra
Website Development Backed by Real Business Experience
Cover image for DIEM — Health & Wellness
DIEM — Health & Wellness App Product Development I founded and led the development of DIEM, a multi-year health and wellness platform designed to bring nutrition, fitness, lifestyle guidance and personalized wellness information together in one experience. The idea was to go beyond a basic calorie tracker or workout app. DIEM was designed to understand the individual user—their goals, activity level, nutrition, health conditions, allergies and other profile information—and use that data to provide more relevant daily guidance. My role covered virtually every part of the product and business development process. I worked closely with professional software developers to define features, workflows, functionality, user experience, testing requirements and ongoing improvements. The developers handled the programming, while I directed what the platform needed to do and how the overall system should work. I also hired and worked with licensed dietitians, physicians and other health professionals to develop the wellness information behind the platform. That content was incorporated into formulas, rules and logic designed to provide personalized recommendations to users. DIEM included features such as personalized daily regimen items, nutrition tracking, exercise tracking, health conditions, allergies, goals, reports and wellness recommendations. Users could select goals such as losing weight, getting fit, improving overall health, toning, gaining weight or maintaining their current condition. The platform was also designed with a professional side in mind, allowing trainers, coaches and health professionals to eventually review user information, provide guidance and work more closely with their clients. Beyond the product itself, I was involved in branding, competitive research, UX direction, content development, marketing, social media, business strategy and commercialization. The larger business model included consumer subscriptions, professional accounts, corporate wellness programs and potential white-label licensing. DIEM was a substantial multi-year product-development project that brought together technology, professional wellness content, user experience and business strategy. It demonstrates my ability to take a complex idea, define how it should work, coordinate the right specialists, and develop it into a structured product with a clear path toward commercialization.
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Cover image for DIEM — Health & Wellness App Product Development
DIEM — Health & Wellness App Product Development
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2
Cover image for Car Show Calendars — Event Platform & Ecommerce Development
Car Show Calendars — Event Platform & Ecommerce Development
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1
Cover image for End-to-End Product Sourcing & Packaging Development
End-to-End Product Sourcing & Packaging Development
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1
TestRail(2)
Mohsin Ishfaq's avatar
Mohsin Ishfaq
Lahore, Pakistan
Manual & Automation QA Engineer | Web, API & End-to-End Test
New to Contra
Manual & Automation QA Engineer | Web, API & End-to-End Test
Cover image for FAB Glass & Mirror –
FAB Glass & Mirror – Custom Glass & Mirror E-commerce Platform QA [USA] | Feb 2022 – Dec 2023 | NDA Protected Overview: US e-commerce since 2011 - custom cut glass, tempered glass, shower doors, mirrors, table tops, railings, acrylic - nationwide shipping, hundreds of thousands customers. Work I Did: Tested complex custom quoting engine: pricing by dimensions (width/height), glass type, thickness, edgework (polished/beveled), add-ons (holes, notches) Validated measurement validation: min/max limits, aspect ratio, boundary conditions - found bug allowing 0.1 inch glass Full ordering workflow: configurator > cart > checkout (shipping calculation by size/weight) > payment > order tracking Found 50+ defects in pricing algorithms - e.g., tempered glass 0.5" pricing calculated as 0.25", shower door hinge cutout fee missing UI/UX validation: configurator usability, measurement input error messages, mobile responsiveness Regression after each release - prevented re-introduction of pricing bugs Impact: Improved pricing accuracy to 99.8%, reduced incorrect quotes by 90% Tools: Manual Testing, Regression, UI/UX Validation Domain: E-commerce Custom Manufacturing | Market: USA
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Cover image for SauceDemo E2E Automation – Playwright
SauceDemo E2E Automation – Playwright Python + PyTest | POM Framework | 6 Tests Automated Overview: Automated https://www.saucedemo.com using Playwright Python + PyTest + Page Object Model built from scratch. Test Coverage (6 Tests): TC01 Valid login with standard_user TC03 Locked out user error validation TC09 Add single item to cart (Backpack) TC11 Remove item from products page TC15 Checkout with missing first name validation TC17 Complete happy path checkout E2E Framework: POM with login_page, products_page, cart_page, checkout_page, conftest fixtures, pytest-html reports, video recording Execution: 6/6 Passed | GitHub: https://github.com/mohsin-ishfaq/saucedemo-playwright-automation Tech: Python, Playwright Sync API, PyTest, POM
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Cover image for ClixCreative – AI-Powered Event Management
ClixCreative – AI-Powered Event Management Platform QA | Multi-Portal | NDA Protected Overview: Multi-portal platform connecting event organizers, photographers, videographers, attendees with AI face recognition for media discovery. 4 portals: Organizer, Creator, Attendee, Admin. My Role: Sole QA Engineer (handled 4 concurrent products at Analytica Data) Work I Did: Managed complete QA lifecycle independently for 4 portals AI Features: Tested face recognition accuracy - upload 100 event photos, AI groups by person, attendee searches own photos by selfie. Validated AI photo search precision/recall Event Management: Event creation, invitation, creator assignment (photo/video), schedule, budget Media Workflows: Upload 500+ photos/videos (2GB), processing, AI tagging, attendee access control, download with watermark, payment for premium downloads Payment testing: Event package pricing, creator payout, attendee purchase - Stripe integration validation RBAC: Organizer only sees own events, Creator only assigned events, Attendee only own media Built comprehensive regression suites - 120+ test cases maintained Production validation before releases Impact: Stable releases while handling 4 products in parallel, maintained high coverage regression Tools: Manual Testing, Regression, Jira, Chrome DevTools, BrowserStack Domain: Event Management + AI/Media Platform
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Cover image for StockTargetAdvisor – Investment Research &
StockTargetAdvisor – Investment Research & Stock Analytics Platform QA [Canada] | FinTech | NDA Protected Overview: Canadian FinTech platform delivering stock ratings, target-price predictions, market insights, ML-powered investment recommendations. Work I Did: Tested financial data accuracy: stock ratings (Buy/Hold/Sell), target prices, research reports, watchlists, recommendation engine Validated dashboard calculations: portfolio performance, gain/loss, dividend yield Verified ML-generated insights match UI presentation across 20+ user workflows Regression testing each sprint - 70+ test cases Defect tracking in Trello - 30+ bugs reported Production verification post-deployment Tools: Manual Testing, Functional/Regression, Trello Domain: FinTech/Investment Research
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62
TestRail(1)
Amey More's avatar
Amey More
Bengaluru, India
Lead Product Designer focused on AI & Scalable Products
New to Contra
Lead Product Designer focused on AI & Scalable Products
Cover image for Revolutionize Walmart Operations with AI-Driven Order Fulfil...
AI-Powered Order Fulfillment — Conversational AI for Walmart Operations About: Walmart's fulfillment teams were navigating 200+ fragmented modules to complete a single order. Manual coordination, cognitive overload, and training costs running $774–$1,047 per associate were quietly burning $5M+ in operational friction every year. The system wasn't broken it was just never designed for the decisions people were actually making. What I did: I was the sole designer on a 15-person cross-functional team, leading end-to-end design of a conversational AI assistant that unified order management, automated repetitive decision-making, and introduced explainable AI reasoning with built-in safety guardrails. I defined the conversational strategy, interaction model, and ethical guardrails then prototype and validated it live across 5+ store environments with 16 user sessions. Post-launch: The results were structural: workflows accelerated 60%, 300+ daily support sessions eliminated, 24,000 clicks reduced per session, task time dropped to under 3 minutes. $5M+ in operational savings unlocked. Launched, awarded, and still running.
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Cover image for AI-Powered Payments Platform — Operational
AI-Powered Payments Platform — Operational Command Center for JP Morgan About: JP Morgan's Payment Blotter was doing its job managing high-value institutional transactions across multiple teams but nobody could actually see what was happening. Layered permissions, fragmented listing logic, and role-based visibility rules that had accumulated over years meant the system provided data but not clarity. Operations associates, client service teams, and back-office stakeholders were all looking at the same platform and interpreting it differently. In a compliance-driven, time-sensitive environment, that ambiguity isn't a UX problem it's operational risk. What I did: I was the sole designer on a 9-person cross-functional team, responsible for auditing the entire workflow architecture, untangling role-based logic inconsistencies, and redesigning the blotter into a structured operational workspace while simultaneously laying the AI foundation for future enhancements. 12 stakeholder interviews across 4 service locations in US and UK. 3 sprints. One mandate: make a dense enterprise system behave predictably without stripping the depth that power users depend on. The key insight that drove every decision: in enterprise financial systems, clarity and consistency drive operational performance more than feature depth. The redesign surfaced role-aware access transparently, embedded ticket handling directly into contextual views, and simplified payment state logic so users could identify state faster, understand their access, act from the listing view, and share context without exporting. Post Launch: Launched and awarded in 2025. Ticket actions down to under 3 minutes. Processing time under 4 minutes. Task satisfaction at 75–80%. Ticket volume per team brought under 2,000. A payment blotter that finally worked like a command center.
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Cover image for Unified Banking Dashboard — Multi-Brand
Unified Banking Dashboard — Multi-Brand Design System for Emirates NBD & Emirates Islamic About: Two banking brands. One codebase. 2.5 million digital users in the GCC expecting instant financial clarity every time they open the app. The existing dashboard was fragmented, brand-heavy, and cognitively expensive research showed 70% of daily sessions were spent just checking balances and recent transactions, yet the interface was treating every screen like a promotional surface. What I did: I led UX strategy, information architecture, interaction design, and design systems thinking solo delivering a token-driven, brand-adaptive dashboard that let Emirates NBD and Emirates Islamic share core structural components while expressing completely distinct identities through color, elevation, tone, and motion. No UX fragmentation. No engineering overhead duplication. The layered hierarchy I designed answered the three questions every banking user silently asks: Where do I stand? What can I do now? What needs attention? in that exact order, every time. Post-launch: 85–95% task completion, drop-off reduced by 20%, 70% component reuse across brands, 2–3× improved engagement, and a 2× faster brand rollout for engineering teams. A dashboard that finally worked like a financial command center not a promotional feed.
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Cover image for Smart Delivery App - Age
Smart Delivery App - Age Verification System About: Walmart's alcohol pickup flow was a compliance liability hiding inside a UX problem. Associates were making high-stakes age verification calls under peak-hour pressure with decision-critical signals scattered across multiple screens no clear path for edge cases, no confidence in exceptions. What I did: I redesigned the entire verification system from scratch: a guided, adaptive, multi-modal flow that handled ID-less scenarios, intelligent exception routing, and real-time validation all within a 3-sprint delivery alongside a 13-person cross-functional team. Post-launch: 93% compliance rate. 90% task satisfaction. Hand-off time dropped to under 3 minutes. Verification errors and peak-hour abandonment both declined measurably. What started as a workflow fix became a shift in decision architecture proving that compliance and speed aren't opposing forces when the interaction model is built around context.
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TestRail(1)
Maryam Zia's avatar
Maryam Zia
Lahore, Pakistan
I create, test, and break web/apps so users don’t have to.
I create, test, and break web/apps so users don’t have to.
Cover image for Khatar AI Chatbot – AI-Powered Mobile Application
Khatar AI Chatbot – AI-Powered Mobile Application
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3
Cover image for BeerGram – Brewery Discovery, Gifting & Business Platform
BeerGram – Brewery Discovery, Gifting & Business Platform
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8
Cover image for Performance Testing for HoneyBricks
Performance Testing for HoneyBricks
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5
Cover image for Speedify – Web3 Launchpad Platform
Speedify – Web3 Launchpad Platform
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7
TestRail(1)
chintan savaliya's avatar
chintan savaliya
Medicine Hat, Canada
Experienced QA Engineer & Automation Expert
Experienced QA Engineer & Automation Expert
Cover image for colliman militry
colliman militry
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9
Cover image for How can we help?
How can we help?
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8
Cover image for canvas champ
canvas champ
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9
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Anastasia Kozachenko's avatar
Anastasia Kozachenko
Munich, Germany
Product & User Experience Designer
Product & User Experience Designer
Cover image for Website Audit, Testing and Outcome
Website Audit, Testing and Outcome
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7
Cover image for DNA Home Laboratory UX / UI Design of the website
DNA Home Laboratory UX / UI Design of the website
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9
Cover image for RoadTrip App Infotainment System for Tesla
RoadTrip App Infotainment System for Tesla
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8
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TestRail(1)