Graduate Mathematics Assessment Author

Work you will do

• Design advanced mathematical problems that demand reasoning rather than recall.
• Provide exactly ten answer options for each specified task: one correct choice and nine defensible distractors tied to likely mistakes.
• Supply the solution logic and one to five supporting references, and check that wording or formatting does not reveal the answer inadvertently.

Preferred background

• A doctorate or current doctoral research in mathematics, applied mathematics, statistics or a related subject; a master's can suit someone with exceptional specialist depth.
• Graduate-level reasoning, formal proof writing and clear English; rigorous examination or competition-problem authorship is particularly helpful.

Deliverables

Submit the completed technical artifact or assessment with its supporting evidence, explicit assumptions, reproducible checks where applicable, and concise reasons for each material judgment. Address review findings within the agreed scope.

Location and schedule

Remote assignments are scheduled by agreement, with no guaranteed weekly volume. Availability planning can include 10 hours per week depending on the track. IXO confirms the applicable timing before work.

Pay and working terms

$66 $82/hr USD. The agreed hourly rate, scope, schedule and acceptance criteria are confirmed before work starts. Applying does not guarantee an assignment. Use public, licensed or otherwise authorized material only; do not submit confidential employer information, personal data or restricted research.