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Posted May 25, 2026

STEM Education Specialist (Brazil, Remote)

About The Role You will lead STEM curriculum and program delivery for Brazil-focused learning audiences while working remotely with a global team. You will create standards-aligned lessons, labs, and engineering challenges; write teacher guides and student materials; and define assessment rubrics to measure mastery and applied problem solving. Key Responsibilities • Own end-to-end STEM curriculum development (scope & sequence, lesson plans, labs, capstones) • Build assessments: rubrics, item banks, mastery checks, and performance tasks • Support live and asynchronous instruction with facilitation guides and instructor training • Use learning analytics to track engagement and mastery; iterate for measurable improvement • Collaborate with product/engineering to publish content in an LMS (formatting, tagging, version control) • Ensure accessibility, inclusion, and standards alignment with documented rationale • Maintain QA through peer review cycles and editorial consistency Required Qualifications • Mid-Senior experience in STEM teaching, curriculum development, instructional design, or program management • Strong project-based learning and assessment design experience • Comfort with learning analytics and data-informed iteration • Excellent writing/editing for educator- and learner-facing materials • Experience with Brazil-based learners or localized contexts preferred Preferred Qualifications • Robotics/maker education, coding instruction, or engineering design challenges • Basic Python proficiency and familiarity with LMS platforms/content authoring tools How To Apply Apply through Rex.zone with a resume and a short portfolio of lesson plans, project briefs, assessments, or curriculum artifacts.