
Mubasser
Software QA Engineer
Compétences

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Portfolio
Expérience professionnelle
ZECH Inc
Temps plein • 6 yrs 4 mos
Software Project Manager
Dec 2024 - Present • 1 yr 10 mos
Manage the planning, coordination and delivery of software projects across centralized and decentralized exchanges, DeFi, fintech, blockchain/Web3, AI-native platforms and SaaS products. Turn business objectives and client requirements into clear project scopes, actionable tasks, milestones, acceptance criteria and release plans Coordinate developers, QA engineers, designers and other stakeholders to maintain alignment on priorities, ownership and delivery expectations. Manage project backlogs, sprint planning, daily stand-ups, reviews, dependencies and blockers using Jira, Nulab Backlog, Notion, ClickUp and Trello. Track progress against timelines, identify delivery risks, coordinate testing and release readiness and communicate project status, upcoming milestones and issues to clients and management. Bring a practical understanding of software development and quality assurance to project coordination, helping teams clarify requirements early, manage scope changes, resolve blockers and deliver features against agreed expectations.
Software Quality Assurance Engineer
Apr 2022 - Present • 4 yrs 6 mos
Provide end-to-end software quality assurance for fintech, blockchain/Web3, AI-native and SaaS products with hands-on experience testing centralized exchanges, decentralized exchanges, DeFi platforms, trading systems, wallets, investment platforms automated trading bots and blockchain data analytics. Test CEX and DEX products across trading, order execution, matching logic, spot and futures markets, swaps, liquidity, fees, deposits, withdrawals, wallet connectivity and transaction handling. Validate financial calculations, balances, ledgers, settlements, KYC/KYB workflows, payment integrations and third-party services. Verify blockchain analytics and wallet tracking systems against sources such as Defined.fi, DEXTools and Dexscreener, checking token discovery, market capitalization, ATH market capitalization, liquidity, trading volume, holder distribution, wallet activity, swaps, PnL and token risk indicators across Ethereum and Solana ecosystems. Test AI-assisted trading products, strategy automation, portfolio analytics, web dashboards, Telegram alerts and related workflows Perform requirements analysis, test planning, test case design, functional, regression, smoke, sanity, exploratory and end-to-end testing, defect reporting, retesting and release-readiness assessment. Apply a risk-focused testing approach to help clients identify functional gaps, data inconsistencies, financial calculation errors and integration issues before they affect users or production operations.
Software Quality Assurance Engineer
Cybus Solutions Ltd • Temps plein
Jun 2021 - Oct 2021 • 4 mos
Performed quality assurance across multiple web and mobile applications in parallel covering ERP, CRM, real estate, on-demand services, home maintenance and events and hospitality. Tested business workflows across web applications and Android and iOS mobile apps, validating functionality, navigation, forms, data handling, UI consistency, integrations and end-to-end user journeys. Analyzed requirements, identified gaps, prepared test cases and scenarios, executed functional and regression testing, documented defects and verified fixes. Performed cross-browser and cross-platform testing to identify compatibility issues across supported browsers, operating systems and devices. Used Jira for defect tracking, TestRail for test case management, LambdaTest and BrowserStack for browser and device coverage and PerfectPixel for UI/UX comparison. Worked with developers and project stakeholders to clarify expected behavior, reproduce issues, validate fixes and assess release readiness. Focused on providing clear, actionable defect reports and reliable test coverage across different products and delivery cycles.