Technology Development Intern

Caribou Biosciences is a leading clinical-stage CRISPR genome-editing biopharmaceutical company dedicated to developing transformative therapies for patients with devastating diseases. Our next-generation genome-editing technology enables superior precision to develop cell therapies that are armored to potentially improve activity against diseases. We believe the future of cell therapy is off-the-shelf, and we are advancing our pipeline of off-the-shelf, or allogeneic, cell therapies from our CAR-T cell therapy platform as readily available treatments for patients with hematologic malignancies and autoimmune diseases.

Members of the Caribou herd open their minds to new ideas and welcome diverse perspectives. We proudly assert that teams do their best work when their members are personally engaged, their ideas are taken seriously, and contributions are recognized. Members of the herd work from our headquarters in Berkeley, California, or remotely.

About the Internship Program

Caribou’s Summer Internship Program is designed to give students and recent graduates hands-on experience in biotech, technical operations, and business functions. Interns will work closely with mentors and teams on meaningful projects while gaining industry insights and professional development opportunities. The program includes networking events and an end-of-program showcase where interns present their work to Caribou leadership and peers.

What You’ll Do

As an Intern on the Technology Development team, you’ll gain hands-on experience in developing and optimizing CRISPR platforms for therapeutic applications while contributing to real projects that matter. You’ll be part of a supportive team that will challenge you to grow and help you build the skills you need for your future career.

Your work may include:

• Assisting with planning and executing in vitro functional assays for preclinical candidates
• Assisting with optimization of gene editing in vitro assays and manipulation of different mammalian cells using viral transduction and non-viral delivery methods
• Maintaining various mouse/human cells and performing molecular biology techniques, including primer design and PCR, in support of the Technology Development team
• Analyzing assay results and effectively presenting them in internal group meetings and one-on-one discussions
• Attending team meetings and sharing ideas
• Maintaining precise documentation of experimental procedures and outcomes using electronic laboratory notebook
• Collaborating with your mentor to troubleshoot challenges and find solutions
• Participating in intern events like networking sessions, team-building activities, and the final project showcase

What You’ll Gain

• Hands-on experience with genome editing experiments using CRISPR, mammalian cell culturing, PCR, lipid nanoparticles (LNPs) preparation
• Exposure to regulatory guidelines and quality standards in biotech
• A mentor who will guide your learning and professional growth
• Opportunities to connect with leaders and teams across the company
• A chance to make a real impact and contribute to Caribou’s mission
• Experience presenting your project in our intern showcase

What We’re Looking For

• Currently pursuing a degree in biology, genetics, biochemistry or a related area
• Some experience with cell culture, molecular cloning, and CRISPR genome editing is a plus but not required
• Interest in genome editing, gene therapy, cell therapy, and molecular biology
• Strong organizational, problem-solving, and communication skills
• Ability to work both independently and as part of a team
• For lab-based internships, must be at least 18 years old for safety reasons

Eligibility

• Must be legally authorized to work in the U.S. (foreign students must have OPT approval from their school)
• Must be able to work onsite in Berkeley, CA, for 4-5 days per week, based on manager preference
• Must sign a university release form (provided by Caribou) acknowledging intellectual property terms and internship conditions
• If submitting a poster to an external university program (e.g., QB3), must complete Caribou’s publication clearance form. The intern’s manager is responsible for ensuring timely submission

Nice to Have Qualifications

• Interest or experience in genetic engineering, genetics, molecular biology, or cell biology
• Familiarity with Microsoft suite, Geneious/Benchling, UCSC browser

Compensation & Perks

• Range for this Paid full time internship is $26/hour with a 2-3 month duration
• Professional development, networking, and mentorship opportunities
• A chance to work alongside some of the brightest minds in biotech
• Interns are responsible for their own housing and transportation

Equal Opportunity Employer

Caribou Biosciences is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment where all employees feel valued, respected, and empowered.

We do not accept unsolicited resumes or candidate submissions from staffing agencies. Any resume submitted without a valid agreement in place will be considered unsolicited, and Caribou Biosciences will not be obligated to pay any referral or placement fee.