Versatile in software quality assurance in both manual and automation. Worked in a fast paced agile environment collaborating with developers, project managers and business analyst to deliver the highest quality software possible. I have experience at all stages of SDLC. Proficient in writing test cases, test design, regression test, end-to-end testing, and developing Cypress based automations.

Justin Chung

Versatile in software quality assurance in both manual and automation. Worked in a fast paced agile environment collaborating with developers, project managers and business analyst to deliver the highest quality software possible. I have experience at all stages of SDLC. Proficient in writing test cases, test design, regression test, end-to-end testing, and developing Cypress based automations.

Available to hire

Versatile in software quality assurance in both manual and automation. Worked in a fast paced agile environment collaborating with developers, project managers and business analyst to deliver the highest quality software possible. I have experience at all stages of SDLC. Proficient in writing test cases, test design, regression test, end-to-end testing, and developing Cypress based automations.

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Experience Level

Expert
Intermediate

Language

English
Fluent

Work Experience

Software Application Tester at Slice Labs
September 1, 2023 - October 1, 2025
Developed Cypress-based E2E, regression, and smoke test automation integrated into Jenkins CI/CD pipelines, accelerating deployment confidence and improving release reliability. Implemented modular and recursive Cypress components to enhance framework scalability, maintainability, and test development efficiency. Reduced intermittent test failures and enhanced pipeline resilience by proactively maintaining test environments and optimizing automation, enabling quicker feedback cycles. Enhanced debugging efficiency by improving failure traceability and root-cause analysis, reducing average triage time by 80%. Supported continuous feature releases in a fast-paced Agile environment.
Student Software Application Tester at Slice Labs
September 1, 2022 - August 1, 2023
Executed comprehensive manual test cases and created detailed documentation to ensure full coverage of functional requirements, design principles, and edge cases. Monitored logs and network traffic to proactively identify hidden issues and security vulnerabilities, leveraging cybersecurity testing techniques to ensure robust user flow. Conducted comprehensive exploratory and regression testing, including user authentication and authorization on web and mobile platforms leveraging the Keycloak system. Authored detailed Jira tickets with reproduction steps and supporting documentation, streamlining developer workflows, improving fix accuracy, and accelerating developer turnaround.
Radio Frequency Engineer at Ericsson
May 1, 2022 - August 1, 2022
Analyzed daily LTE/5G performance reports for AT&T and T-Mobile networks to identify outstanding network crashes, contributing to rapid issue detection and service reliability. Provided detailed analysis to engineering teams, accelerating remediation efforts and reducing network downtime. Worked collaboratively and independently to analyze complex network datasets, swiftly adapting to new analytical framework and reporting standards.
Volunteer Technology Instructor for Seniors at Senior Persons Living Connected (SPLC)
January 1, 2018 - March 1, 2019
Mentored and instructed 30+ seniors in digital literacy, resolving technical challenges and enabling confident use of devices and online tools. Recognized as Youth Volunteer of the Year by SPLC and received multiple City of Toronto awards for leadership and community impact.

Education

Bachelor of Computer Science Honours, Cybersecurity stream at Carleton University
September 1, 2019 - April 1, 2024

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services

Experience Level

Expert
Intermediate

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