Pay Rate:$16.50/hour
Length:12 weeks
Hours:30 hours/ week
Location:Remote, USA
Macmillan Learning is a privately-held, family-owned education publishing and services company and because of that we’re able to focus on what’s most important—helping students of all abilities and backgrounds learn and succeed. Education creates opportunities for students, helps develop lifelong skills, and enhances our society. At Macmillan Learning, we recognize the important role that educational content and technology play in supporting that. All that we do—from the pioneering products and learning materials we create for high school and college students, to the authors and creators we sign —is in service of ensuring that students of all abilities and backgrounds engage, learn and succeed. Our mission is to inspire what’s possible for every learner. We envision a world in which every learner succeeds. Through our content, tools, and services, we aim to make that a reality.
Intern with us Summer 2026, so you can Achieve More.
What will you be doing and learning?
The Salesforce Developer Intern will play a crucial role in improving the efficiency and maintainability of our Salesforce environment by analyzing, optimizing and cleaning up obsolete code. This internship provides hands-on experience in Salesforce development, Apex programming and system performance optimization. The intern will collaborate with Salesforce Developers, Administrators, Business Analysts and QA teams to identify technical debt, refactor legacy code and enhance system functionality.
During the internship, the intern will:
Major responsibilities include, but are not limited to:
This internship is an excellent opportunity for students to gain hands-on Salesforce development experience, build real-world coding and debugging skills, and contribute to impactful projects within an enterprise-level Salesforce environment.
Skills/ Knowledge:
This internship is eligible for remote participation, excluding the following locations: Alaska, Arkansas, California, Washington DC, Hawaii, Illinois, Mississippi, Nevada, South Dakota, Washington State, West Virginia, Wyoming.
Macmillan Learning is a privately-held, family-owned company that inspires what’s possible for every learner. We envision a world in which every learner succeeds. Through our content, tools and services, we aim to make that a reality. To learn more, please visit macmillanlearning.comor see us on LinkedIn, Facebook, or X Macmillan Learning is a division of the Holtzbrinck Publishing Group, a family-owned global media company headquartered in Stuttgart, Germany.
We are an Equal Opportunity Employer. We are actively seeking job applicants who reflect a broad representation of differences, including race, ethnicity, religion, sex, sexual orientation, gender identity/expression, physical ability, neurodiversity, age, veteran, family and economic status and background, geographical background and status, and perspective. We believe that the best companies reflect the incredible diversity in viewpoints, backgrounds, and identities of the world in their staff, and are committed to inclusive hiring across departments and levels. You can read more about our Diversity, Equity, & Inclusion initiatives here.
The successful candidate for this position will be an employee of Bedford, Freeman & Worth Publishing Group, LLC d/b/a Macmillan Learning. Bedford Freeman & Worth Publishing Group, LLC has developed an affirmative action program in compliance with the NY Department of Education’s guidance. Portions of the affirmative action program are available for review by applicants and employees by contacting Human Resources at Macmillan Learning.

We deeply believe in the power of books to connect people, amplify diverse voices, create meaningful change, and make a lasting impact in the world.
Macmillan Publishers is a leading publishing company and home to some of the world's most cherished authors and creators. We are firmly committed to our employees, authors, and core values — and strive to build a culture that is inclusive of diverse voices and perspectives throughout all levels of the company. Our U.S. publishers include Celadon Books, Farrar, Straus and Giroux, Flatiron Books, Henry Holt & Company, Macmillan Audio, Macmillan Children’s Publishing Group, The St. Martin's Publishing Group, and Tor Publishing Group.
Macmillan Publishers is an Equal Opportunity Employer committed to reflecting a broad representation of differences — race, ethnicity, religion, sex, sexual orientation, gender identity/expression, physical ability, age, family status, economic background and status, geographical background and status, and perspective — in our workplace.