Hi, I’m Simon, the independent contractor behind SDH DATA. I specialize in AI output evaluation, auditing, and model training. With a strong foundation of practical freelance experience and a commitment to continuous education in data analysis and generative AI, I provide reliable, high-quality data services to refine and improve AI performance.

Certifications

 

  • Python for Everybody Specialisation (University of Michigan)
  • PCEP certificate
  • Biology Meets Programming (UCSD)
  • Microsoft Excel - Excel from Beginner to Advanced (Udemy)
  • Google AI Professional Certificate
  • AWS Generative AI Applications Professional Certificate
  • AI For Everyone (DeepLearning.AI)
  • Fundamentals of Machine Learning and Artificial Intelligence (AWS)
  • Bsc (Hons) Environmental Biology

 

Experience

 

  • Assessing and rating factuality of lengthy LLM text outputs
  • Looking for reliable evidence from reputable sources to verify each detail
  • Researching sensitive claimswith potential to be harmful if inaccurate, to a high standard 
  • Carefully finding and combining multiple sources for complex facts
  • Finding trustworthy sources using my own scientific background knowledge and expertise
  • Evaluated LLM outputs for safety, alignment, and policy compliance
  • Applied structured guidelines to ensure consistency and accuracy
  • Performed comparative response ranking and qualitative assessmentIdentified and flagged harmful, misleading, or biased outputs

Key Skills

 

  • AI Data Annotation (labelling text, images, audio for machine learning)
  • Safety review and content auditing of LLM outputs
  • Generative AI content evaluation (rating image, video, text, text to speech, audio outputs)
  • Fact checking skills
  • Research Project Participation (academic and corporate studies)
  • Content Moderation & Sentiment Analysis
  • Excellent oral and written communication abilities
  • Effective at multi-tasking and managing high-volume workloads
  • Time management and organisational skills from running my own small business

 

Contact Form

 

If you wish to contact us, please use the contact form below and we will get back to you as soon as possible.

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