Top Tech Jobs & Startup Jobs in Los Angeles, CA

Reviews and evaluates engineering, infrastructure, and platform documents and work products for technical accuracy, completeness, clarity, consistency, and relevance. Provides structured feedback, identifies errors and gaps, compares technical approaches, and follows defined evaluation frameworks. Requires independent work, strong communication, analytical ability, and professional engineering judgment. The role is fully remote and supports varied technical evaluation projects as an independent contractor.

Reviews and evaluates product-related documents, business artifacts, presentations, spreadsheets, and other professional materials. Assesses accuracy, clarity, completeness, consistency, and relevance using structured criteria. Identifies errors and improvement areas, compares approaches, and provides clear written feedback. The role requires strong analytical and communication skills, product or business experience, attention to detail, and proficiency with Microsoft Office. It is a fully remote independent contractor engagement with flexible scheduling.

Reviews and evaluates professional documents, reports, presentations, spreadsheets, and other work products for accuracy, clarity, relevance, completeness, and quality. Provides structured, objective feedback using defined criteria, identifies errors and weaknesses, compares outputs consistently, and communicates findings clearly. The role requires independent judgment, strong analytical and communication skills, attention to detail, and proficiency with Microsoft Office. This is a fully remote independent-contractor engagement with flexible project-based workload.

Reviews and evaluates go-to-market, revenue operations, and sales documents for accuracy, quality, clarity, and commercial relevance. Assesses strategies, processes, plans, and recommendations against structured criteria; identifies errors, gaps, and inconsistencies; and provides concise, actionable feedback. The role requires strong analytical and written communication skills, attention to detail, independent work, and proficiency with Excel, PowerPoint, and Word. It is fully remote and performed on an independent-contractor basis.

Review and evaluate legal, grant, ESG, policy, and compliance documents for accuracy, quality, completeness, clarity, and relevance. Provide structured feedback, identify errors and compliance concerns, compare outputs against standards, and document recommendations. Work independently on flexible, fully remote evaluation projects using professional judgment and established guidelines.

Reviews and evaluates operations, program management, and project documents for accuracy, quality, clarity, completeness, and alignment with requirements. Provides structured feedback, identifies gaps and risks, analyzes reports and presentations, compares work against standards, and documents recommendations. The role requires independent work, strong analytical and written communication skills, attention to detail, and proficiency with Microsoft Office. This is a fully remote independent contractor opportunity with variable project workloads.

Evaluate AI-generated JSON outputs using detailed grading rubrics. Read and parse structured data, apply rubric-based scores consistently, identify discrepancies or missing information, and produce evidence-based justifications while meeting turnaround requirements and working independently without AI-assisted tools.

Part-time remote role reviewing and improving AI-generated electrical engineering content. Provide expert answers, identify technical inaccuracies, recommend standards/resources, and share practical engineering workflows and documentation to improve AI model quality.

Evaluate and review finance workflows and task designs for realism and accuracy in real assets, project finance, infrastructure, energy, mining, and natural resources. Identify missing assumptions, ambiguous instructions, impractical constraints, and edge cases. Provide concise, structured written feedback and recommendations, collaborate with other experts, and participate in synchronous review sessions as needed.

Work with research and engineering teams to design realistic marketing tasks, create reference solutions, and evaluate AI/LLM outputs with structured rubrics. Maintain evaluation guidelines, ensure dataset quality, and collaborate with SMEs to improve AI model performance on marketing challenges.