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Zane Mazenko Email & Phone Number

Senior Quality Assurance Engineer at Mastercard
Location: Riga, Latvia 11 work roles 1 school
1 work email found @dynamicyield.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email z****@dynamicyield.com
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Current company
Mastercard
Role
Senior Quality Assurance Engineer
Location
Riga, Latvia
Company size
42669 employees

Who is Zane Mazenko? Overview

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Quick answer

Zane Mazenko is listed as Senior Quality Assurance Engineer at Mastercard, a with 42669 employees, based in Riga, Latvia. AeroLeads shows a work email signal at dynamicyield.com and a matched LinkedIn profile for Zane Mazenko.

Zane Mazenko previously worked as Senior Quality Assurance Engineer at Dynamic Yield By Mastercard and QA Engineer at Dynamic Yield By Mastercard. Zane Mazenko holds Entrepreneurship And Management, Economics from Rigas Tehniska Universitate.

Company email context

Email format at Mastercard

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{first}.{last}@dynamicyield.com
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AeroLeads found 1 current-domain work email signal for Zane Mazenko. Compare company email patterns before reaching out.

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Profile bio

About Zane Mazenko

I have a dream to make the world a better place. How? Now that's something I'm trying to figure out. Currently it is connected with Quality Assurance profession by making sure products are high quality via testing, challenging assumptions and brainstorming improvements. I am ISTQB certified QA Engineer. Also actively using newly gained knowledge around me (when was the last time you gave feedback on product/services you weren't happy about? I try to exercise this for the benefit of all users).I have an knowledge of:✅ functional testing,✅ Jira, ✅ experience with bug reports, ✅ basic knowledge of JavaScript,✅ basic understanding of Java,✅ Selenium, Cucumber frameworks,✅ Cypress automation tool,✅ web and Android logs retrievalI'm open to continuing to broaden my knowledge with a hands-on approach.

Current workplace

Zane Mazenko's current company

Company context helps verify the profile and gives searchers a useful next step.

Mastercard
Mastercard
Senior Quality Assurance Engineer
Riga, LV
Website
mastercard.com
Employees
42669
AeroLeads page
Company profile
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11 roles

Zane Mazenko work experience

A career timeline built from the work history available for this profile.

Senior Quality Assurance Engineer

Mastercard

Riga, Lv

Utest.Com Tester

Current
Utest

Helps bring theoretical knowledge about testing to actual implementation and understanding

Mar 2022 - Present

Junior Qa Engineer

Testdevlab

Riga, Latvia

Sep 2022 - Apr 2023

Marketing Researcher

Mindshare Baltics

Latvia

Main takeaways: *I work best in supporting team, *I enjoy "behind the scenes" tasks, *I'm good at proofreading, curating content, *I love helping colleagues, *Strive for effective completion of tasks, *I'm inspired by other people and their way of workingResponsibilities: Supporting Client management in decision making and strategy planning (PPT, XLSX) via available database data, overlooking survey panel and result delivery, providing clients with competitive environment activities, curating Baltic level media news newsletter

Aug 2017 - Jun 2022

Freelance Copywriter

Self-Employed

Riga

Main takeaways: *Task is easier with clear goals set, *I enjoy interaction with colleaguesResponsibilities: Content (article, blog post) creation, Training of self-discipline

Sep 2017 - Mar 2021

Digital Marketing Consultant

Sem.Lt

Latvia

Main takeaways: *Continuous learning is must for keeping relevant, *I enjoy reviewing and pointing out possible improvementsResponsibilities: Competitor analysis, keyword analysis, linkbuilding, content creation, assisting with Latvian language usage and translations.

Sep 2016 - Aug 2017

Junior Brand Manager

Henkel

Riga

Main takeaways: *Prioritization is crucial, *Details matter, *When overwhelmed take a breakResponsibilities: Manage brands for Baltic states, support Sales team and analyze brand performance, come up with steps to improve brand performance and reach set goals, lead projects for new products introduction in market and support packages.

Oct 2015 - Aug 2016

Brand Manager Assistant

Henkel

Riga

Sep 2013 - Sep 2015

Marketing Intern

Henkel

Riga

Main takeaways: *I enjoy assisting others, *I don't mind the 'manual' workResponsibilities: Support Brand managers in their daily work by making different kind of analysis, handling manual work and helping with event organizing.

Oct 2012 - Aug 2013
Team & coworkers

Colleagues at Mastercard

Other employees you can reach at mastercard.com. View company contacts for 42669 employees →

PS Preethi S. Preethi S. Colleague at MastercardIrving, Texas, United States View → MP Mauricio Padilla Mauricio Padilla Colleague at MastercardBolivia, Plurinational State Of View → PL Produtora Lúcia Music Produtora Lúcia Music Colleague at MastercardLuanda, Luanda Province, Angola View → SM Shwetali Mhaswadkar Shwetali Mhaswadkar Colleague at MastercardPune, Maharashtra, India View → EB Emily Bingay Emily Bingay Colleague at MastercardDobbs Ferry, New York, United States View → LR Louise Rathod Louise Rathod Colleague at MastercardGreater Leicester Area, United Kingdom View → AM Amresh M D Amresh M D Colleague at MastercardChennai, Tamil Nadu, India View → HG Harsh Goel Harsh Goel Colleague at MastercardDelhi, India View → 张 张鑫羽 张鑫羽 Colleague at MastercardChangchun, Jilin, China View → GG Gaurav Gaikwad Gaurav Gaikwad Colleague at MastercardPune, Maharashtra, India View →
1 education record

Zane Mazenko education

FAQ

Frequently asked questions about Zane Mazenko

Quick answers generated from the profile data available on this page.

What company does Zane Mazenko work for?

Zane Mazenko works for Mastercard.

What is Zane Mazenko's role at Mastercard?

Zane Mazenko is listed as Senior Quality Assurance Engineer at Mastercard.

What is Zane Mazenko's email address?

AeroLeads has found 1 work email signal at @dynamicyield.com for Zane Mazenko at Mastercard.

Where is Zane Mazenko based?

Zane Mazenko is based in Riga, Latvia while working with Mastercard.

What companies has Zane Mazenko worked for?

Zane Mazenko has worked for Mastercard, Dynamic Yield By Mastercard, Utest, Testdevlab, and Mindshare Baltics.

Who are Zane Mazenko's colleagues at Mastercard?

Zane Mazenko's colleagues at Mastercard include Preethi S., Mauricio Padilla, Produtora Lúcia Music, Shwetali Mhaswadkar, and Emily Bingay.

How can I contact Zane Mazenko?

You can use AeroLeads to view verified contact signals for Zane Mazenko at Mastercard, including work email, phone, and LinkedIn data when available.

What schools did Zane Mazenko attend?

Zane Mazenko holds Entrepreneurship And Management, Economics from Rigas Tehniska Universitate.

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