At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success. QA Specialist (AI/ML) at BairesDev As a QA Specialist (AI/ML), you will ensure the integrity of datasets used for training advanced models.

You will act as a guardian of data quality, overseeing annotation processes to ensure they meet the rigorous standards required for reliable AI performance. What You’ll Do - Audit and validate annotated datasets to ensure high-quality ground truth for model training.

- Monitor data pipelines to identify and resolve formatting inconsistencies or quality issues early.
- Review and refine annotation guidelines to ensure clarity and consistency across project teams.
- Provide detailed feedback and performance tracking to improve the accuracy of data labelers over time.




- Collaborate with AI/ML teams to establish robust data validation benchmarks and security protocols.

What We Are Looking For - 5+ years of experience in Quality Assurance or Data Operations.

- Proven expertise in data quality assurance and validation for data annotation.
- Strong ability to support and optimize AI/ML training data pipelines.
- Exceptional attention to detail and ability to follow complex guidelines.
- Solid understanding of the Software Development Life Cycle (SDLC).
- Advanced proficiency in English. How we do make your work (and your life) easier - 100% remote work (from anywhere).
- Excellent compensation in USD or your local currency if preferred - Hardware and software setup for you to work from home.
- Flexible hours: create your own schedule.
- Paid parental leaves, vacations, and national holidays.
- Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
- Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities. Join a integral team where your unique talents can truly thrive and make a significant impact!

📌 QA Specialist (AI/ML) - Remote work (Santa Rosa)
🏢 BairesDev
📍 Santa Rosa