Invisible Technologies

Artificial Intelligence

• Review AI-generated text for grammatical accuracy, idiomatic expression, and cultural appropriateness;
• Annotate and correct linguistic errors;
• Assess multilingual translations for clarity and fidelity;
• Collaborate with our team to strengthen evaluation protocols and language-specific guidelines.

Afrikaans Trilingual Language Specialist – Freelance AI Trainer

• Converse with the model on ASL communication scenarios
• Verify linguistic accuracy and cultural appropriateness
• Capture reproducible error traces
• Suggest improvements to prompt engineering and evaluation metrics

Freelance AI Trainer, American Sign Language

• Record short lines and paragraphs in your dominant language (various tones: friendly, neutral, authoritative)
• Participate in paired or group script readings with other Afrikaans-speakers, typically short scripts of around 5 minutes
• Follow direction and retake as needed for timing, emphasis, and clarity
• Submit clean, well-labeled audio files on schedule

Afrikaans Voice Acting Specialist – Freelance AI Trainer

QA Engineer

• Converse with the model on real-world scenarios and evaluation prompts
• Verify factual accuracy and logical soundness
• Design and run test plans and regression suites
• Build clear rubrics and pass/fail criteria
• Capture reproducible error traces with root-cause hypotheses
• Suggest improvements to prompt engineering, guardrails, and evaluation metrics (e.g., precision/recall, faithfulness, toxicity, and latency SLOs)
• Partner on adversarial red-teaming, automation (Python/SQL), and dashboarding to track quality deltas over time

AI QA Trainer – LLM Evaluation

• Converse with the model on lab scenarios and theoretical analytical chemistry questions
• Verify factual accuracy and logical soundness
• Capture reproducible error traces
• Suggest improvements to prompt engineering and evaluation metrics

Analytical Chemistry Specialist – Freelance AI Trainer

• Evaluate translations
• Assess grammar and fluency
• Analyze tone and meaning
• Identify inaccuracies or unnatural phrasing
• Review region-specific variations

Afrikaans Trilingual Language Specialist – Freelance AI Trainer

Freelance AI Trainer, American Sign Language

Afrikaans Voice Acting Specialist – Freelance AI Trainer

AI QA Trainer – LLM Evaluation

Analytical Chemistry Specialist – Freelance AI Trainer

Albanian Language Specialist – Freelance AI Trainer