Sales Assistant, Per Diem - Eastern Massachusetts

Great Minds is a high-growth, mission-driven organization founded by educators in 2007. As a for-profit, Public Benefit Corporation, we believe all students deserve access to meaningful, challenging content—and all teachers deserve tools that are intuitive, effective, and built for the realities of today’s classrooms.

We develop high-quality, knowledge-rich math, science and ELA curricula grounded in research and designed in collaboration with educators. Our materials reflect real classroom needs and are built to drive lasting student outcomes.

We are committed to usability, coherence, and practical implementation—supporting teachers not just through curriculum, but with professional learning, purposeful technology, and responsive service that enable strong adoption and impact.

Our products—Eureka Math and Eureka Math², Wit & Wisdom, PhD Science, Geodes, and the newly launched Arts & Letters ELA—are trusted by thousands of schools and districts nationwide.

Great Minds is entering a new stage of growth and product maturity. We are focused on building more connected, customer-informed experiences across the full educator journey—from curriculum to professional learning to platform and support.

Our long-term vision is to become a true partner in impact—not just delivering curriculum, but supporting educators in achieving outcomes at scale.

The Sales Per Diem role serves as an extension of the Field Sales Representative providing flexible, part-time support to cover large and/or impacted territories. This role is ideal for an education professional who enjoys supporting schools, engaging with teachers, and assisting in the execution of pilot programs and campaigns. 

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  Assist the local sales team with attending sales presentations, pilot implementations and visits, local events and campaign drop offs.  

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  Maintain relationships with educators in pilot programs and strategic accounts to ensure smooth implementation of solutions. 

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  Collaborate with internal teams to ensure seamless communication and support.  

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  Assemble marketing materials and targeted collateral for mailings and presentations. 

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  Support sales teams with events and conferences (e.g., procure samples and collateral, set up and break down the event, and order food).