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Viviane MarraVM
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Viviane Marra

@vivianemarra

Data Labeling Specialist at Tundra, auditing AI training data and maintaining a quality control threshold above 90%.

United States
Message

What I'm looking for

I help teams clean complex data, build high-accuracy AI training datasets, and drive smart business decisions. I’m open to discussing how I can support your next project.

At Tundra, I help transform raw data into formats that support machine learning, and I conduct audits as a subject matter expert. I also help maintain a quality control threshold above 90% while supporting coworkers in my areas of expertise.

Previously, I localized and tested websites and applications into Brazilian Portuguese at Welocalize, reporting issues through Jira. At Accenture, I analyzed payment fraud and risk, maintained or exceeded 98% accuracy in fraud analysis, and helped train new team members.

Experience

Work history, roles, and key accomplishments

TU
Current

Data Labeling Specialist

Tundra

Aug 2024 - Present (2 years 2 months)

I help transform raw data into a comprehensible format for machine learning (“ML”) models, facilitating pattern recognition and predictive capabilities. The team collaborates with Meta to assist the company in labeling and analyzing artificial intelligence (“AI”) data, expanding the database and ML resources. I was selected as a subject matter expert (“SME”) and currently conduct audits to ensure

Welocalize logoWE

Localization Specialist

Mar 2022 - Aug 2024 (2 years 5 months)

Localized, tested, and customized websites and applications into Brazilian Portuguese for Fortune 500 companies. Conducted comprehensive functional testing of websites and software, including executing test cases, identifying localization-related issues, and reporting them through Jira. Collaborated with development teams to verify solutions and ensure quality assurance Committed to completing 100

Accenture logoAC

Risk Analyst

Dec 2020 - Apr 2022 (1 year 4 months)

Analyzed payment fraud and allegations along with risk analysis and worked as a fraud investigator. Selected and trained new team members in different areas within the project, ensuring they met the proficiency standards set by the project. Maintained or exceeded a 98% accuracy rate in fraud analysis. Selected to be part of a team that focused on creating innovative ways to improve the management

Accenture logoAC

Customer Service Specialist

Jun 2020 - Dec 2020 (6 months)

Worked within a task management system to receive, manage, and close support requests. Successfully resolved 100% of tickets flagged by the company’s system.

IM

Business Assistant

Interland Marketing

Jan 2019 - May 2020 (1 year 4 months)

Worked with Jira and Kanban board to manage marketing projects, including task assignments, tracking project progress, and ensuring timely completion. Conducted weekly meetings with the company’s founder to discuss and exchange knowledge on business and marketing strategies. Documented key takeaways and action points from each meeting to track the implementation of those strategies in various mark

RL

Business Marketing

Regatta Ltd

Sep 2018 - Dec 2018 (3 months)

Engaged in business development activities by identifying and reaching out to potential clients. Responsible for data entry and daily client pitches through email, resulting in 80% response rates. Documented key findings and actionable insights from each meeting with the marketing director. Took post-call notes and provided pre-call notes for client research.

DE

Data Entry Specialist

DMV Enterprises

Apr 2016 - Aug 2018 (2 years 4 months)

Assisted with updating the company’s digital records with accuracy and efficiency and maintained a continuous track record of successfully delivering high quality projects. Always committed to maintaining confidentiality and adhering to data protection policies. Ensured data accuracy and integrity through regular audits and cross-checks. Engaged in business development meetings to offer some insig

DE

Data Specialist

DMV Enterprises

Apr 2016 - Aug 2018 (2 years 4 months)

Assisted with updating the company’s digital records with accuracy and efficiency and maintained a continuous track record of successfully delivering high quality projects. Always committed to maintaining confidentiality and adhering to data protection policies. Ensured data accuracy and integrity through regular audits and cross-checks. Engaged in business development meetings to offer some insig

Education

Degrees, certifications, and relevant coursework

EU

Empire State University

NU

New York University

Marketing

PR

Prepara

Excel Avançado, Informática

SE

Sebrae

Curso profissionalizante, Meu primeiro negócio

ED

edX

Global Marketing Strategy

RU

Rock University

Branding

2020 -

UC

Universidade Rock Content

Marketing Specialist

HA

HubSpot Academy

Inbound Marketing

UI

Universidade de Itaúna

Bachelor of Business Administration (B.B.A.), Business

2010 - 2013

International Business
Marketing
Finance
Strategies
Planning

UB

University at Buffalo

Advanced communication

2016 - 2016

English class

VU

Virginia International University

English Language and Literature/Letters

2016 - 2016

History classes

UP

Universidade de São Paulo

Digital Marketing

Digital Marketing

AA

Analytics Academy

Google Analytics for beginners

2017 - 2018

Online course

NU

New York University

Digital Marketing

2018 - 2020

Digital Strategy
Google Analytics
Content Strategy
Mobile Marketing

UP

University of Pennsylvania

Coursera, Positive Phychology

2021 - 2021

EU

Empire State University

Bachelor of Arts, PSYCHOLOGY

2022 - 2023

Magna Cum Laude

NU

New York University

Master's Degree, Digital Marketing

2018 - 2020

Relevant coursework: Strategy, Mobile Marketing, Analytics, and Social Media Marketing

SC

SUNY Empire State College

Bachelor of Arts (B.A.) in Psychology

2022 - 2023

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