Graduated with a Bachelor of Science in Computer Science from The University of Lahore, I am a dedicated QA Engineer currently contributing as a Junior Software Engineer at Calrom. With expertise in End-to-End (E2E) testing, regression testing, smoke testing, and test automation, I have demonstrated strong competencies in ensuring software quality, reliability, and scalability. My hands-on experience spans Angular, TypeScript, C#, .NET Core, Azure, Kubernetes, microservices, and CI/CD pipelines, complemented by proficiency in manual testing, automated testing frameworks, and observability tools.

Zaha Yasin

Graduated with a Bachelor of Science in Computer Science from The University of Lahore, I am a dedicated QA Engineer currently contributing as a Junior Software Engineer at Calrom. With expertise in End-to-End (E2E) testing, regression testing, smoke testing, and test automation, I have demonstrated strong competencies in ensuring software quality, reliability, and scalability. My hands-on experience spans Angular, TypeScript, C#, .NET Core, Azure, Kubernetes, microservices, and CI/CD pipelines, complemented by proficiency in manual testing, automated testing frameworks, and observability tools.

Available to hire

Graduated with a Bachelor of Science in Computer Science from The University of Lahore, I am a dedicated QA Engineer currently contributing as a Junior Software Engineer at Calrom. With expertise in End-to-End (E2E) testing, regression testing, smoke testing, and test automation, I have demonstrated strong competencies in ensuring software quality, reliability, and scalability. My hands-on experience spans Angular, TypeScript, C#, .NET Core, Azure, Kubernetes, microservices, and CI/CD pipelines, complemented by proficiency in manual testing, automated testing frameworks, and observability tools.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Work Experience

Junior Software Engineer at Calrom Ltd
September 1, 2023 - Present
Developed the meal selection module for airline bookings, enabling support for multiple special meal types. Delivered the feature end-to-end (development, integration, and testing). Improved overall booking accuracy and customer experience by ensuring seamless backend integration and reliable validation. Re-engineered E2E test pipeline by replacing a 5-step booking flow with a single step, reducing E2E execution time by 80% and lowering cloud resource consumption; authored 100+ E2E automated test cases to improve coverage and reliability.
Junior DevOps Engineer at Calrom Ltd
February 1, 2022 - August 1, 2023
SLOs: Independently created and configured Service Level Objectives to monitor application reliability. Built real-time Grafana dashboards and Prometheus alerts for proactive monitoring and incident response. Implemented a pre-deployment approval workflow in CI/CD pipelines to require manager approval before deployments, optimizing resource usage and reducing errors.
QA Engineer at Analyzinn Solutions
January 1, 2019 - December 1, 2021
Performed manual and E2E testing for company web applications and client-facing platforms. Designed detailed test cases for webpages, data visualizations, and interactive UI elements; tracked bugs via Jira and collaborated with developers for timely resolution. Participated in requirement analysis to ensure comprehensive test coverage and alignment with business goals; mentored junior testers on workflows and best practices.
Senior Graphic Designer at AA Labels
June 1, 2017 - October 1, 2018
Designed web pages, product labels, branding assets, and logos; created modern and responsive layouts using HTML, CSS, and JavaScript; collaborated with clients for requirements; mentored juniors on tools and layout principles.
Computer Science / Mathematics Instructor at Dar-e-Arqam School
September 1, 2016 - May 1, 2017
Taught computer science and mathematics across multiple grades; assisted students with basic programming, HTML/CSS, and logical problem-solving.

Education

Bachelor of Science in Computer Science (Artificial Intelligence) at The University of Lahore – Lahore, PK
October 1, 2012 - August 1, 2016

Qualifications

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Industry Experience

Computers & Electronics, Software & Internet, Education, Media & Entertainment, Professional Services