Muhammad Hammad Mahmood

Built a production TypeScript/Angular frontend for an enterprise chatbot, creating a reusable component library and integrating RESTful APIs. Collaborated with backend engineers to implement full-stack features within Agile/Scrum sprints and contributed to code reviews while enforcing coding standards. Also designed and developed a full-stack blockchain land registry DApp using Solidity smart contracts and Web3.js, implementing validation logic and data integrity checks across decentralized transaction pipelines. Maintained TypeScript/JavaScript coding standards and used Git/GitHub for version control while optimizing frontend performance across the project lifecycle.

Executed functional, regression, and usability test cases across full-stack web applications, troubleshooting and resolving defects to protect data integrity and application reliability through release cycles. Managed QA bug tickets and workflows in Jira within Agile/Scrum sprints, coordinating with developers to validate feature delivery and uphold quality standards. Contributed to test case design and QA documentation across the SDLC, strengthening analytical and problem-solving skills in a professional engineering environment.