Yuliia Poperechna
Digital Quality Assurance Specialist at Good Karma Brands | @Ex-Salesforce | Associate of Science in Computer Science
- Role
- Digital Quality Assurance Specialist at Good Karma Brands
- Location
- San Francisco, CA, US
- LinkedIn followers
- 500 followers
About Yuliia Poperechna
Experienced QA Engineer | 4+ Years in Manual and Automation TestingWith a proven track record of ensuring software quality, I specialize in SDLC and STLC, leveraging my expertise across diverse platforms, environments, and technologies. Passionate about optimizing testing processes, I’ve successfully tested applications on browsers, mobile devices (iPhone/Android), tablets (iPad/Surface Pro), and virtual environments. Technical Highlights: • Proficient in REST API testing using Postman and backend validation with SQL queries. • Skilled in frontend technologies such as HTML, CSS, and JavaScript. • Experienced in writing and executing Selenium WebDriver scripts in Java with Apache Maven. • Adept at cross-platform testing, ensuring seamless user experiences across macOS, Windows, and mobile ecosystems. Key Strengths: • Detail-oriented and highly organized, with a knack for planning and managing projects from concept to completion. • Exceptional under pressure, delivering results in fast-paced environments and meeting tight deadlines. • Rapid learner of new tools and applications, with a proactive and solution-driven mindset. • Strong interpersonal communication and multitasking skills, fostering collaboration and efficiency. Languages: English | Ukrainian | RussianI am passionate about delivering high-quality software solutions and constantly evolving my technical skills. Let’s connect and discuss how I can contribute to your team’s success!
Experience
Digital Quality Assurance Specialist
Oct 2025 — Present · San Francisco, CA, US
Run pre-launch and post-launch QA checks for display and video ad campaigns• Validate ad performance and rendering across web, iOS, Android, and other streaming devices• Serve as the first line of support for any ad-related issues reported during assigned shifts; review and assess each issue to determine appropriate next steps or escalation path• Monitor live ad delivery and escalate issues as needed• Use ad servers and debugging tools to troubleshoot creative or tracking errors• Collaborate with internal and partner teams to document and resolve issues• Support coverage during key campaign windows, including holidays or special events+
Education
Trailhead by Salesforce
Rander, Salesforce Platform
2020 — 2020
City College of San Francisco
Associate of Science - AS, Computer Science
Year Up United
Certification, Software Quality Assurance
2019 — 2020
Laney College
English as a Foreign Language
School #37 in Sevastopol, Ukraine
High School Diploma, General education
2004 — 2015
City College of San Francisco
English as a second or foreign language
2016 — 2017
Plekhanov Russian University of Economics
Management of Hotel and Tourism Business, Hotel & Tourism Industry
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