Top Tech Jobs & Startup Jobs

Create expert-level Brazilian Portuguese questions and ideal answers in Law & Ethics, produce individually cited fact breakdowns with sources, using LLMs only for research support. Remote freelance engagement (~60 hours over two months) requiring PhD-level expertise.

Freelance PhD-level Brazilian politics experts will create challenging, original Brazilian Portuguese questions and ideal answers for AI training, then decompose answers into individually cited facts with sources and relevance. Work is remote, ~60 flexible hours over ~2 months; AI tools may only be used for research support and prompt calibration.

Remote freelance role to create expert-level Brazilian Portuguese history questions and ideal answers for AI training. Produce original content, break answers into individually cited facts with sources, and may use consumer LLMs only for research support. Requires PhD-level expertise.

Freelance PhD-level Brazilian Portuguese expert will create challenging, original literature and linguistics questions and model answers for AI training, breaking responses into cited factual segments. Work supports NLP training data; AI tools allowed only for research support. ~60 flexible hours over two months.

Own client-specific QA programs for generative AI data: set QA strategies, run root-cause analyses, drive CAPA, plan rater training/certification, maintain dashboards, manage escalations, standardize SOPs, pilot automations, coach teams, and ensure data handling compliance across distributed projects.

Perform second-pass linguistic quality reviews of Danish customer-service content, validate severity assessments, identify systemic MT errors (tone, terminology), and provide actionable feedback for quality reporting and continuous improvement.

Perform second-pass linguistic quality reviews of Catalan (Spain) customer service content, validate severity assessments, identify recurring MT issues (tone, terminology), and provide actionable qualitative feedback for quality reporting and continuous improvement.

Review and edit machine-translated Catalan (Spain) customer service content for accuracy and naturalness, rate MT output per guidelines, produce high-quality human reference translations, follow style and terminology rules, and report recurring MT quality issues and batch-level trends.

Review and refine Czech customer-service machine-translated content through second-pass quality checks, calibrate severity assessments, identify recurring MT errors and terminology issues, and provide actionable qualitative feedback for quality reporting and continuous improvement.

Review and post-edit machine-translated Danish customer-service content for accuracy and naturalness. Rate MT output, produce high-quality human reference translations, follow style and terminology guides, and report recurring quality issues and batch-level trends.