Top Tech Jobs & Startup Jobs in Los Angeles, CA

Reviews AI-generated legal and regulatory content for accuracy, completeness, legal reasoning, and jurisdictional relevance. Conducts authoritative legal research, verifies laws and regulatory guidance, identifies errors and unsupported conclusions, and documents structured feedback. Requires expertise in Mainland China or Spain legal systems, strong written English, independent work, attention to detail, and compliance with geographic eligibility requirements. This is a fully remote, freelance project involving approximately 36 hours of work.

Leads quantitative and qualitative market research on international development, AI adoption, institutional demand, funding, procurement, competition, and commercial opportunities. Evaluates AI and data service applications, develops market assessments and strategic recommendations, manages research initiatives, prepares executive presentations, and collaborates with leadership, technical, operational, and business development teams to support market entry and growth.

Perform object detection annotation on visual datasets using digital annotation tools. Label and review objects, apply project guidelines, correct inconsistencies, maintain data quality and confidentiality, and meet productivity standards. The role requires accuracy during repetitive tasks, independent remote work, collaboration with project teams, and a consistent 40-hour weekly schedule.

Participate in a one-time, remote guided English voice recording session (~20 minutes) using your own compatible device. Must follow recording instructions, complete session in a quiet indoor environment, be at least 18, reside and record from an approved U.S. state, and submit one participation only. Approved participants who meet quality standards receive $25.

Provide expert finance domain evaluation of AI-generated investment analyses: validate reasoning, identify factual or calculation errors, review valuation and financial models, create and refine prompts and benchmarks, annotate datasets, and deliver structured feedback to improve LLM performance while collaborating with project teams in a remote, project-based role.

Paid remote study: complete a one-time guided English voice recording session (≈20 minutes) from your own compatible device. Participants should speak Chinese-influenced English (EN-ZH), be 18+, reside and record from an approved U.S. state, follow provided instructions, and will receive $18 for approved completion.

Paid one-time remote participation in an English voice recording study. Selected participants complete a guided ~20–30 minute session from home using a compatible device, follow recording instructions, and submit recordings for quality review to support AI speech research.