Marketing AI Training Architect

Obsidian; Greater London; On-site; GBP 60,000 - 90,000; Full time

Job summary

Obsidian is seeking a hands-on practitioner to design and pressure-test creator and influencer environments. You will design task briefs, specify required documents, dashboards, personas, and tool states, and craft reference answers and scoring criteria.

You will review AI agent attempts, judge them against your standards, and help shape evaluation frameworks across tasks such as diagnostic reasoning, prioritization, planning, QA, and multi-tool orchestration.

Qualifications

• Hands-on practitioner experience running creator or influencer programs.
• Comfortable with creator platforms, paid amplification through creator handles, and the disclosure rules that govern the work.
• Prior experience building AI training environments, RL environments or simulated case studies is strongly preferred.
• Rubric Academy or Rubric Bootcamp certification is strongly preferred.
• Clear written reasoning — much of the value is in explaining why a decision is right.

Responsibilities

• Design task briefs drawn from work you have actually done running creator programs, including what the task is really testing — the planted issue and the decision a strong practitioner should reach
• Specify the documents, dashboards, personas and tool states a realistic version of that task requires
• Write or review the reference answer and the criteria that separate a strong response from a plausible-but-wrong one
• Review AI agent attempts and judge them against your own standard

Skills

Creator programs

Written reasoning

Job description

Obsidian is seeking a hands-on practitioner to design and pressure-test creator and influencer environments. You will design task briefs, specify required documents, dashboards, personas, and tool states, and craft reference answers and scoring criteria.

You will review AI agent attempts, judge them against your standards, and help shape evaluation frameworks across tasks such as diagnostic reasoning, prioritization, planning, QA, and multi-tool orchestration.