Project Perseus | Data Labeling Associate - Tamil Speakers (Human-in-the-Loop AI)

WelocalizeCalifornia, United StatesOn-siteFull-timeMid level, 2–5 yearsListed 12 hours ago

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About this role

What You’ll Do

- Evaluate AI model outputs and provide structured, high-quality feedback

- Perform audit-based reviews of data and model behavior — identifying patterns, edge cases, and failure modes

- Apply guidelines thoughtfully — and flag when they don’t reflect real-world scenarios

- Contribute to improving evaluation frameworks, not just executing them

- Identify trends in model performance and communicate insights clearly

- Participate in team discussions, calibrations, and stakeholder syncs

- Partner with leads and cross-functional teams to refine quality standards

- Document findings in a clear, concise, and actionable way

What We’re Looking For

- Native-level Tamil language proficiency and a university degree (Bachelor’s or higher).

- B2 or superior level of English.

- 1–2 years of professional writing experience with strong, structured writing skills

- Ability to apply complex writing rules and guidelines consistently

- Strong understanding of safety considerations in GenAI data delivery, with 2+ years of relevant experience

- Strong critical thinking and attention to detail

- Ability to make sound judgment calls in ambiguous situations

- Naturally curious about AI, technology, and how systems behave

- Comfortable speaking up, asking questions, and contributing ideas

- Strong written and verbal communication skills

- Ability to stay consistent while working with evolving guidelines

- Experience in data quality, QA, annotation, or analysis is helpful — but not required

Benefits

- Paid Vacation: 6 days

- Paid Company Holidays: 2 days (Memorial Day and Labor Day)

- Paid Sick Leave: accrued per applicable state law and company policy

- Medical, Dental, and Vision Insurance (eligibility applies)

- Health Savings Account (HSA)

- 401(k) Retirement Plan

- Employee Assistance Program

- Additional voluntary benefits (life, accident, critical illness, etc.)

- Free Gourmet Food: Free breakfast, lunch, and dinner are provided, featuring a wide variety of cuisines in multiple cafes.

- Micro-kitchens & Snacks: Offices are stocked with free snacks and beverages, including premium coffee and La Croix.

- Unique Campus Features: Some locations include roof-top nature parks

- Commuter Benefits: Free transport, shuttles, and sometimes bike-to-work perks.

Why This Role
This is an opportunity to move beyond traditional data work and play a direct role in how AI systems are evaluated and improved. The work is fast-moving, collaborative, and increasingly central to how modern AI systems are built and deployed.