AeroLeads people directory · profile
Zane Mazenko Email & Phone Number
Senior Quality Assurance Engineer
at
Mastercard
1 work email found
@dynamicyield.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Quality Assurance Engineer
Location
Riga, Latvia, Latvia
Company size
Who is Zane Mazenko? Overview
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Quick answer
Zane Mazenko is listed as Senior Quality Assurance Engineer at Mastercard, a company with 42669 employees, based in Riga, Latvia, 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
This section adds company-level context without repeating Zane Mazenko's masked contact details.
{first}.{last}@dynamicyield.com
86% confidence
AeroLeads found 1 current-domain work email signal for Zane Mazenko. Compare company email patterns before reaching out.
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
11 roles
Zane Mazenko work experience
A career timeline built from the work history available for this profile.
Senior Quality Assurance Engineer
Current
Oct 2024 - Present
Apr 2023 - Oct 2024
Utest.Com Tester
CurrentHelps bring theoretical knowledge about testing to actual implementation and understanding
Mar 2022 - Present
Junior Qa Engineer
Sep 2022 - Apr 2023
Marketing Researcher
Mindshare Baltics
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.
Aug 2017 - Jun 2022
Freelance Copywriter
Self-Employed
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
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
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
Sep 2013 - Sep 2015
Marketing Intern
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 →
EG
Elton Grinfeld
Colleague at MastercardSydney, New South Wales, Australia, Australia
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KT
Katherine Tung
Colleague at MastercardRichmond, British Columbia, Canada, Canada
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HN
Huy Nguyen
Colleague at MastercardFairfax, Virginia, United States, United States
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LC
Lori Cardinale
Colleague at MastercardMoscow Mills, Missouri, United States, United States
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VR
Vrushank Rindani
Colleague at MastercardRajkot, Gujarat, India, India
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AD
Ann Dantzig
Colleague at MastercardArmonk, New York, United States, United States
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AT
Anurag Thoke
Colleague at MastercardDublin, County Dublin, Ireland, Ireland
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PS
Priya Shinde
Colleague at MastercardPune, Maharashtra, India, India
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DS
Devon Santagato
Colleague at MastercardGreater St. Louis, United States
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SG
Sakshi Gupta
Colleague at MastercardMeerut, Uttar Pradesh, India, India
View →
Elton Grinfeld
Colleague at MastercardSydney, New South Wales, Australia, Australia
View →
KT
Katherine Tung
Colleague at MastercardRichmond, British Columbia, Canada, Canada
View →
HN
Huy Nguyen
Colleague at MastercardFairfax, Virginia, United States, United States
View →
LC
Lori Cardinale
Colleague at MastercardMoscow Mills, Missouri, United States, United States
View →
VR
Vrushank Rindani
Colleague at MastercardRajkot, Gujarat, India, India
View →
AD
Ann Dantzig
Colleague at MastercardArmonk, New York, United States, United States
View →
AT
Anurag Thoke
Colleague at MastercardDublin, County Dublin, Ireland, Ireland
View →
PS
Priya Shinde
Colleague at MastercardPune, Maharashtra, India, India
View →
DS
Devon Santagato
Colleague at MastercardGreater St. Louis, United States
View →
SG
Sakshi Gupta
Colleague at MastercardMeerut, Uttar Pradesh, India, 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, 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 Elton Grinfeld, Katherine Tung, Huy Nguyen, Lori Cardinale, and Vrushank Rindani.
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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