Excel Specialist - Remote

About the role

We are looking for an Excel Specialist to work remotely on a contract basis. You will design realistic business scenarios and evaluate AI‑generated Office documents, helping improve our large language model’s performance.

Key responsibilities

• Design and simulate complex business cases using Excel, PowerPoint and Word.
• Interact with an LLM through multi‑turn conversations, providing detailed prompts and assessing the generated outputs.
• Create, review and compare .xlsx.docx and .pptx files produced by the AI against professional standards.
• Document feedback and side‑by‑side preference data to guide model improvements.
• Provide domain‑specific insights across multiple industries and business functions.
• Communicate findings clearly in written and verbal form.

Required profile

• Minimum 3 + years of experience using Excel, PowerPoint and Word in Fortune 500 environments.
• Proven ability to build complex models, reports, analyses and presentations.
• Background in roles such as private‑equity associate, investment‑banking analyst, junior consultant, FP&A analyst, HR or marketing strategist.
• Strong analytical mindset and attention to detail.
• Excellent written and verbal communication skills.
• Experience with LLMs or AI prompt writing is a strong plus.

Required skills

• Advanced Excel
• PowerPoint
• Word