Top Tech Jobs & Startup Jobs in Chicago, IL

Freelance SEO specialist responsible for keyword research and translation (EN↔SK), on-page and metadata optimisation, content and SEO copywriting, data handling, and using analytics and third-party SEO tools to improve search performance.

Interact with generative AI models to create and evaluate prompts, identify safety failures, document model breakability and failure points, review multimodal content, apply safety taxonomies, perform high-volume annotation sprints, participate in calibration and quality reviews, and flag unclear guidelines or tooling issues.

Translate and proofread patent-related content from French into English, preserving original meaning and appropriate style across chemistry, biology, electrical, computer science, and mechanics. Use XTM and follow project processes (MTPE, QC, LQA). Communicate promptly in English and meet weekly volume targets (2,000–5,000 words).