Math Curriculum Designer, 2 Hour Learning (Remote) – $100,000/year USD

Crossover; New York (NY); Hybrid; USD 90,000 - 110,000; Full time

Job summary

Crossover is hiring a Math Curriculum Designer for 2 Hour Learning in New York. This full-time independent contractor role offers $50/hour, about $100,000/year for a 40-hour week.

You will design and refine fluency-focused math content, using AI tools to accelerate mastery and automaticity. You will analyze student data, identify fluency barriers, and redesign progressions, explanations, and assessments to ensure clarity, rigor, and alignment with learning science.

Qualifications

• Bachelor’s degree or higher in a quantitative field.
• 3+ years in math instruction or curriculum design with focus on fluency and automaticity.
• Strong knowledge of K-12 math content and standards.
• Experience using AI tools to enhance educational outcomes.
• Ability to analyze student data to uncover fluency barriers and refine curriculum.

Responsibilities

• Identify recurring deficits in math fluency, speed, and accuracy from data and samples.
• Redesign practice progressions, explanations, and interventions using AI.
• Refine questions, explanations, distractors, rubrics, and assessments to reveal misconceptions.
• Review AI-generated materials for mathematical accuracy and grade-appropriateness.
• Collaborate with educators to ensure alignment with learning science framework.

Skills

Math instruction experience

Curriculum design

Data analysis

AI tools usage

Assessment design

Education

Bachelor’s degree or higher in Mathematics/Statistics/Applied Math/Engineering/Physics

Tools

LLMs

No-code automation

APIs

Agentic AI platforms

Job description

Fast Math does not rely on distributing endless worksheets in the hope that repetition alone increases speed. Your role is to identify precisely what blocks students from building math fluency, then apply AI to reconstruct the learning pathway until precise calculation becomes second nature.

2 Hour Learning enables students to master foundational academics in a small fraction of the traditional school day. You will concentrate on our Fast Math program, analyzing student performance data, platform metrics, assessment outcomes, and student work samples to pinpoint what obstructs fluency and fact retention. The barrier could be inadequate sequencing, an unsuitable practice structure, a missing scaffold, insufficient feedback, or an intervention that does not address the root misconception.

This role is deeply practical. You will employ LLMs, AI-powered content creation, no-code automation, and agentic AI systems to enhance practice progressions, explanations, assessments, scaffolds, and interventions. Success is measured when students transition from labored calculation to rapid, accurate, automatic execution. If you are ready to use AI daily to produce tangible improvements in mathematical fluency,

What You Will Be Doing

• Identify recurring deficits in math fluency, fact retention, speed, and accuracy by analyzing performance data, assessments, platform metrics, and student work samples.
• Pinpoint obstacles to automaticity, including inadequate sequencing, absent scaffolds, ineffective practice patterns, feedback mechanisms, assessments, or interventions.
• Apply LLMs, no-code automation, and agentic AI systems to redesign practice progressions, explanations, scaffolds, and interventions within Fast Math.
• Refine questions, answer explanations, distractors, rubrics, and assessments to uncover misconceptions and measure mastery with precision.
• Review AI-generated or AI-modified materials to ensure mathematical accuracy, grade appropriateness, clarity, rigor, and alignment with Alpha’s learning science framework.

What You Won’t Be Doing

• Creating repetitive drill sheets without confirming they enhance fluency or automaticity.
• Drafting standalone lesson plans that appear refined but fail to shift mastery metrics.
• Limiting yourself to analysis. You will locate the learning obstacle, reconstruct the material, and confirm whether the adjustment succeeded.
• Overseeing a conventional curriculum program, performing administrative tasks, or managing a lengthy review cycle.
• Developing education software products. Your emphasis is the mathematics learning experience, not application code.

Math Curriculum Designer Key Responsibilities Drive K-12 math fluency forward by continuously refining Fast Math curriculum, practice sequences, assessments, scaffolds, and interventions until students achieve accurate and automatic calculation.

Basic Requirements

• Bachelor’s degree or higher in Mathematics, Statistics, Applied Math, Engineering, Physics, or a related quantitative discipline.
• 3+ years of experience in math instruction, math curriculum design, assessment creation, educational content production, or learning design, with particular focus on developing math fluency, fact mastery, and student automaticity in four-function arithmetic.
• Deep K-12 math content knowledge, including accuracy, rigor, sequencing, common misconceptions, fluency progression, and grade-level standards.
• Working knowledge of learning science or instructional design principles, such as mastery learning, direct instruction, scaffolding, cognitive load management, retrieval practice, or deliberate practice.
• Demonstrated experience using AI tools to enhance educational outcomes, including LLMs, AI-assisted content creation, no-code automation, coding/API-based solutions, or agentic AI platforms.
• Capability to analyze student learning data to uncover fluency barriers and refine curriculum, assessments, practice, scaffolding, or interventions.
• Strong written communication skills, particularly for explaining mathematical concepts with clarity and precision.

Nice-to-have Requirements

• Hands‑on experience designing programs or interventions centered on arithmetic fluency, fact retention, or automaticity development.
• Familiarity with LLM APIs for content generation, data interpretation, or adaptive learning applications.
• Background in creating or refining math assessments that reveal misconceptions, not merely procedural correctness.
• Track record of publishing education, mathematics, or AI perspectives in online communities, such as Twitter/X, LinkedIn, or a public knowledge repository.

About 2 Hour Learning Education is broken, but 2 Hour Learning is proving it doesn’t have to be. They’re tearing down the outdated one-size-fits-all model and replacing it with AI-driven personalized learning that helps kids master academics in just two hours a day.

With students consistently ranking in the top 1-2% nationally and the top 20% achieving an astonishing 6.5x growth, they’re proving that smarter learning is possible. At 2 Hour Learning, it’s talent and performance that matter. They offer a dynamic, on-campus and remote-friendly environment where innovators, educators, and AI specialists can be a part of fixing a broken school system.

2 Hour Learning is reprogramming learning for the AI era. Here’s How They’re Fixing It. There is so much to cover for this exciting role, and space here is limited.

Working with us This is a full-time (40 hours per week), long-term position. The position is immediately available and requires entering into an independent contractor agreement with Crossover as a Contractor of Record. The compensation level for this role is $50 USD/hour, which equates to $100,000 USD/year assuming 40 hours per week and 50 weeks per year. The payment period is weekly. Consult www.crossover.com/help-and-faqs for more details on this topic.

Crossover Job Code: LJ-5844-US-NewYork-MathCurriculum