Science Content Reviewer (Freelancer)

Khanacademy

Remote (India) Remote permanent

Posted: March 5, 2026

Required Skills

Job Description

ABOUT KHAN ACADEMY

Khan Academy is a fast-paced, nonprofit on a mission to provide free, world-class education for anyone, anywhere. We reach millions of students every month and are growing rapidly. We’re building a library of world-class instructional and practice resources that empowers learners. Whether they’re studying matrices, mitosis, or multivariable calculus, we want to offer students the resources to realize that they can learn anything.

ABOUT KHAN ACADEMY INDIA

Khan Academy India aims to deliver a world-class user experience to learners in India that is locally relevant and is enabled by a strong on-the-ground team and operations. Our learning system is mastery-based, which allows students to master key concepts at a pace that’s right for them before moving on to more challenging content. From serving under 500,000 learners in 2016, we are now serving almost 10 million learners a month across our websites, apps and youtube channels. These learners include both independent learners accessing us at home and teacher directed learners in schools. Our focus is to reach the underserved by making our content accessible in local languages and by working with large public school systems. Khan Academy is already available in English, Assamese, Hindi, Hinglish, Odia, Marathi, Kannada, Telegu and Punjabi.

ABOUT THE INDIA CONTENT TEAM
Our content team in India includes content creators who make thousands of awesome videos, articles, and practice questions aligned with the Indian curriculum to help both teachers and students. We are actively working on content localization in other regional languages as well, which means the content we co-create reaches a wider number (both nationally and globally), thereby quintupling the impact.

ABOUT THE ROLE

We are looking for a Physics, Chemistry and/or Biology exercise reviewer to support our efforts of reviewing and fixing errors in practice questions aligned for grades 6-10th. This will be a work from home freelance position where you will be given an initial onboarding on our content principles and then you will be paid per exercise reviewed. Important: We are looking for folks who have a deep conceptual understanding and experience in reviewing questions with rationales/hints and fixing them as needed.

In this role, you would:

• Review exercises for Khan Academy.

• Continuously fix issues to improve the quality of content delivered.

ABOUT YOU

You would be a great fit for the role if

• You have a combined 4+ years of experience creating exercises for 6-10 NCERT or State Boards. Impeccable communication skills are a must have.

Note: This role is open only to Indian citizens living in India.

HOW TO APPLY

• Attach your resume or Linkedin URL in the space provided below.

• Please check the task below which has sample exercises and attach your response (google Docs/pdf/etc.) in the space provided below.

Link to TASK

We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, sexual orientation, age, marital status, disability, or veteran status.

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