INTERNSHIP DETAILS

Sustainability Internship

CompanyCell Signaling Technology
LocationDanvers
Work ModeOn Site
PostedJanuary 13, 2026
Internship Information
Core Responsibilities
The CST Sustainability Intern will join the Sustainability team and engage in various responsibilities including energy conservation measures, greenhouse gas inventory, and employee engagement. The role may also involve resource management, pilot program development, and volunteering events.
Internship Type
full time
Company Size
1835
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Founded by research scientists in 1999, Cell Signaling Technology (CST) is a private, family-owned company that prides itself on operating as a research institute developing quality products for other researchers. Active in the field of applied systems biology research, particularly as it relates to cancer, CST understands the importance of using antibodies. That's why all of our antibodies are painstakingly validated for multiple applications by our Ph.D. level scientists. And the same CST scientists who helped produce your antibody will also provide technical support, methods, and guidance needed to achieve the most reliable results. Check out our website! For Research Use Only. Not for Use in Diagnostic Procedures.
About the Role
<p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Cell Signaling Technology, Inc. (CST) is a worldwide leader in developing and commercializing antibodies, assays, and research tools. One of our most successful community initiatives is our Summer Internship Program. By employing and training students from our surrounding communities and colleges, CST is able to provide our summer interns with a positive hands-on experience, where they can learn valuable skills from our knowledgeable CST team. Many of the student interns are invited to continue their internship for consecutive years, and after completing their degrees, some return to CST as full-time employees. Our internship positions are paid positions ($17.00 - $18.00 per hour) and are full-time roles, Monday-Friday.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">The Life Sciences have a major impact on the planet. CST is a leader in this space and plays a key role in advancing sustainability to combat climate change and improve planetary health. Reducing our environmental footprint has been a core company value since the company was founded in 1999. CST’s sustainability goals focus on emissions, waste, water, giving, and individual action.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Responsibilities:</strong></span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">The CST Sustainability Intern will join the Sustainability team with a variety of responsibilities and areas of focus, which may include, but are not limited to, the following:</span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Energy Conservation Measures</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Greenhouse Gas Inventory</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Resource Management</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Pilot Program Development</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Employee Engagement</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Social Media &amp; Marketing</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Volunteering Events</span></li> </ul> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Required Skills &amp; Experience:</strong></span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Must be currently enrolled in an Undergraduate program in Environmental Science or a related field with a strong sustainability focus and interest. Graduate students are not eligible for this program</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Should possess a passion for the environment, sustainability, science, and learning</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Desire to create positive change and develop impactful solutions for our planet</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Exhibit strong problem-solving, communication, and collaboration skills</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience with Excel and/or data entry and ability to learn other basic software programs</span></li> </ul> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Application Instructions:</strong></span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Applications will be accepted from December 17, 2025, to January 17, 2026</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Applications will ONLY be accepted if they are submitted via the CST Career site and must include the following:</span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">A Resume&nbsp;</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">A link to a YouTube Video (60-second video introducing yourself and describing how an internship at CST will contribute to your future goals)</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">1 Letter of Recommendation</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Copy of an unofficial transcript</span></li> </ul> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Returning interns should apply with an updated copy of their resume only.&nbsp; No other application material is needed.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Graduate students are not eligible for this program.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Note:</strong></span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Instructions on uploading videos to YouTube can be found by following this <a href="https://support.google.com/youtube/answer/57407?co=GENIE.Platform%3DDesktop&amp;hl=en">link</a>.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">If needed, Letters of Recommendation and Unofficial Transcripts may be emailed to internships@cellsignal.com. We will accept Letters of Recommendation and Unofficial Transcripts until January 27, 2026.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Returning interns are given priority but are not guaranteed a position.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Projected Program Dates:</strong></span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">May 26, 2026 - August 14, 2026</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Cell Signaling Technology, Inc. is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, genetic information, status as a veteran or as a member of the military or status in any group protected by applicable federal or state laws.</span></p>
Key Skills
Environmental ScienceSustainabilityProblem SolvingCommunicationCollaborationExcelData EntrySocial MediaMarketing
Categories
Environmental & SustainabilityScience & ResearchEducation