Antonio C.-Advanced AI Data Trainer
Check rate
Experience
Advanced AI Data Trainer
Invisible Technologies
- Lead advanced projects in Video Rating, evaluating video content for relevance, accuracy, and quality, ensuring alignment with high standards in multilingual settings.
- Work with multimodal language systems, supporting both Italian and English, to improve natural language understanding and generation across media (text, video).
- Design, test and refine creative and business prompts to drive model performance, leveraging prompt engineering techniques to increase precision and utility.
- Conduct business analysis to identify stakeholders’ needs, translate them into data & AI requirements, and monitor metrics to assess impact.
- Maintain high quality and consistency in data annotation/training deliverables, incorporating feedback loops, error analysis, and iterative improvements.
- Collaborate with global AI teams and cross-functional partners to ensure project goals are met, deadlines respected, and best practices followed.
AI Trainer
Outlier AI
- Evaluate AI outputs: Rank and score AI generated texts for factuality, coherence, and style against established guidelines.
- Translate and adapt data: Convert prompts, responses, and annotations between English and your target language to build robust multilingual training datasets.
- Annotate and feedback: Identify linguistic errors, flag cultural inaccuracies, and provide actionable feedback to refine model performance.
Professional Poker Player
Top1Percent and PokerMagia
- Leveraged PokerTracker 4, a PostgreSQL-based database software, to collect and analyze a vast amount of data from thousands of hands played throughout the professional poker career.
- Achieved over EUR 100,000 in net earnings across more than 10,000 tournaments through a data-driven approach.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Sport and Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Information Technology, Research and Development, Product Development, and Quality Assurance.
Skills
- Excel, Sql, R, Python, Tableau, Always Improving.
- Analytical Thinking, Eye For Details, Patience.
Languages
Education
Bachelor degree · Languages and Foreign Literatures
Scientific High School
Certifications & licenses
Google Advanced Data Analytics Certification
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Antonio is based in Galatina, Italy and prefers 100% remote projects.
Antonio speaks the following languages: English (Advanced), Spanish (Advanced), Italian (Advanced).
Antonio has at least 12 years of experience. During this time, Antonio has worked in at least 3 different roles and for 3 different companies. The average length of individual experience is 4 years and 10 months. Note that Antonio may not have shared all experience and actually has more experience.
Based on recent experience, Antonio would be well-suited for roles such as: Advanced AI Data Trainer, AI Trainer, Professional Poker Player.
Antonio's most recent position is Advanced AI Data Trainer at Invisible Technologies.
In recent years, Antonio has worked for Invisible Technologies, Outlier AI, and Top1Percent and PokerMagia.
Antonio is most experienced in industries like Sport and Information Technology.
Antonio is most experienced in business areas like Business Intelligence, Information Technology, and Research and Development. Antonio also has some experience in Product Development and Quality Assurance.
Antonio has recently worked in industries like Sport and Information Technology.
Antonio has recently worked in business areas like Business Intelligence, Information Technology, and Research and Development.
Antonio holds a Bachelor in Languages and Foreign Literatures.
Antonio has 1 certificate: Google Advanced Data Analytics Certification.
The availability of Antonio needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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