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Marianna AmirkhanyanMA
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Marianna Amirkhanyan

@mariannaamirkhanyan

Results-driven Junior Data Quality Specialist with a strong foundation in data.

Zimbabwe
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What I'm looking for

I am looking for a role that fosters growth, collaboration, and innovative data solutions.

I am a results-driven Junior Data Quality Specialist with a strong foundation in data quality, system integration, and database technologies. I have successfully transformed over 500,000 rows of raw customer data into clean, structured models with 99.8% accuracy, supporting the go-live of more than 60 customer accounts. My work includes building automated import pipelines that reduced manual processing time by 40% and resolving over 150 data issues, such as duplicate records and inconsistent invoice totals.

In my current role at ServiceTitan, I validated and imported legacy customer data from over 50 systems, including QuickBooks and Payzerware, into our platform. I have automated data quality checks using SQL and Excel, which has reduced manual correction time by 30%. Collaborating cross-functionally with onboarding, customer success, and engineering teams has been crucial in troubleshooting issues and ensuring timely go-lives, ultimately delivering clean, reconciled datasets that support customer readiness.

Experience

Work history, roles, and key accomplishments

SE
Current

Associate Data Quality Analyst

ServiceTitan

Feb 2025 - Present (8 months)

Validated and imported legacy customer data from over 50 systems into ServiceTitan, including QuickBooks and Payzerware. Automated data quality checks using SQL and Excel, reducing manual correction time by 30%.

Education

Degrees, certifications, and relevant coursework

American University logoAU

American University

Master of Science, Engineering

2015 - 2017

Grade: 3.7/4.0

Obtained a Master of Science in Engineering. Focused on advanced topics within the field, achieving a GPA of 3.7/4.0.

Tech stack

Software and tools used professionally

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Marianna Amirkhanyan - Associate Data Quality Analyst - ServiceTitan | Himalayas