Data Annotation Specialist - South Bay, CA (On Site)

Job description

**OVERVIEW** Welo Data is looking for a skilled **Data Analyst** to join our team and contribute to advancing AI technologies. This role offers a unique opportunity to engage directly with cutting-edge AI products, supporting the refinement and performance of machine learning models through precise data analysis and quality assurance. **Project Details** **Job Title:** Data Analyst **Location:** Bay Area, CA (Onsite) **Hours:** Full-time, 40 hours per week **Employment Type:** W2 Full-Time Employee *Must have valid work authorization in the US (Welocalize does not sponsor VISAs at this time).* This role is an incredible chance to be at the forefront of AI technology, helping shape the future by testing new products, updating machine learning models, and ensuring high-quality data for impactful AI solutions. ### Key Responsibilities - Test new AI products and provide actionable feedback to improve functionality and user experience. - Conduct detailed data annotation and quality assurance of natural language datasets following established guidelines. - Collaborate in updating and refining machine learning models to boost accuracy and effectiveness. - Analyze data for consistency, relevancy, and alignment with project goals. - Perform quality control to identify and report anomalies, error patterns, and discrepancies. - Use basic data analysis methods to extract insights and support continuous improvement. - Prepare clear and concise reports on findings, including observations on data quality, AI model performance, and user feedback. ### Preferred Qualifications - University degree in linguistics, translation, or a related field. - 3-5 years of professional linguistics experience. - Strong analytical skills with the ability to detect patterns and anomalies. - Excellent communication skills and the ability to work collaboratively in a fast-paced environment. - Adaptability to evolving priorities and project requirements. ### Benefits - Paid Sick Time & Paid Holiday (combined): 15 days - Paid Holidays: Memorial Day and Labor Day - Medical Insurance (subject to eligibility requirements) - Dental Insurance - Vision Insurance - Health Savings Account (HSA) - Voluntary Life Insurance - Accident, Critical Illness, and Hospital Indemnity Insurance - Telemedicine Benefit - 401(k) Retirement Plan - Employee Assistance Program