French Data Quality Analyst - California based

The Bridge Between Human Judgment and AI ExcellenceAre you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus.This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates (DLAs) and Team Leads, ensuring that human feedback for cutting-edge French AI models is not only accurate but world-class.The Mission: Leading the Quality LoopHuman-to-Human Auditing: Audit the work of DLAs, providing structured, actionable feedback to drive team-wide improvement.Tactical Support: Act as the first line of defense for the team—answering complex linguistic questions and interpreting evolving guidelines.Onboarding & Coaching: Lead hands-on training for new associates, helping them navigate the nuances of French dialects and AI safety.Workflow Orchestration: Monitor queues and identify blockers, escalating risks to Team Leads before they impact the program.Strategic Insights: Spot high-level patterns in both human and model behavior, contributing directly to the evolution of project guidelines.Project DetailsEmployment Type: W2 Full-Time EmployeeHours: 40 hours/weekLocation: California (On-Site: San Francisco, Sunnyvale, or Burlingame)Pay Rate: 38 $ (per hour)What We’re Looking ForExperience: 2–4 years in data annotation, QA, content quality, or human-in-the-loop (HITL) workflows.Linguistic Mastery: Professional-level proficiency in French and a University Degree (Bachelor’s or higher).English Fluency: B2 level or superior English to handle stakeholder syncs and technical reporting.Leadership Instincts: Prior experience auditing or reviewing the work of others; you know how to coach without micromanaging.Detail Obsession: A high bar for quality and the ability to stay consistent while guidelines shift in real-time.Safety Mindset: Familiarity with safety, compliance, or policy-driven evaluation in a GenAI context.Premium Campus BenefitsGourmet Dining: Free breakfast, lunch, and dinner with a wide variety of cuisines.Office Perks: Micro-kitchens stocked with premium coffee, La Croix, and healthy snacks.Wellness & Security: Comprehensive Medical, Dental, and Vision + 401(k) and HSA eligibility.Modern Campus: Access to rooftop nature parks and state-of-the-art collaborative workspaces.Commuter Benefits: Free shuttles, transport perks, and bike-to-work support.