Jose Ruth
Vienna
Summary
Results-driven data professional committed to achieving high standards. Leveraged analytical skills to enhance data quality and support key decision-making. Recognized for collaborative approach and flexibility in dynamic environments, ensuring reliable and timely data solutions.
Overview
7
7
years of professional experience
Work History
AI Data Specialist
ABC Technologies
01.2020 - 08.2024
- Annotated and labeled large datasets for AI training, achieving over 95% accuracy across projects
- Developed and streamlined data validation processes, improving project efficiency by 20%
- Collaborated cross-functionally to refine machine learning models and enhance data quality
- Consistently met deadlines and delivered high-quality work, demonstrating a strong commitment to excellence in data management.
- Maintained files, records, and chronologies of entry activities.
- Reviewed and updated client correspondence files and database information to maintain accurate records.
- Handled information requests for public and protected data, employing proper procedures to handle each and protect important assets.
Data Annotation Technician
TechSolutions GmbH
06.2017 - 12.2019
- Carried out high-volume data labeling tasks, with consistent adherence to project guidelines and deadlines
- Maintained precise data categorization, contributing to optimized model performance and reduced error rates
- Actively supported new team members through training and onboarding on annotation software and project protocols
- Maintained a safe work environment by strictly adhering to established safety protocols and guidelines.
- Trained new technicians on standard operating procedures, ensuring consistency across the team.
- Performed troubleshooting and diagnosis on malfunctioning equipment.
- Completed complex repairs quickly by leveraging strong diagnostic skills and attention to detail.
Education
Professional Certification - Advanced Data Annotation And Labeling
Austrian Institute of Data Sciences
05-2019
Bachelor of Science - Data Science And Artificial Intelligence
University of Vienna
05-2017
Skills
- Microsoft Office proficiency
- Spreadsheet Management
- Compiling Data
- Data Governance
- Identifying errors
- Data Warehousing
Timeline
AI Data Specialist
ABC Technologies
01.2020 - 08.2024
Data Annotation Technician
TechSolutions GmbH
06.2017 - 12.2019
Professional Certification - Advanced Data Annotation And Labeling
Austrian Institute of Data Sciences
Bachelor of Science - Data Science And Artificial Intelligence
University of Vienna
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