https://gallocareers.com/job/cal-color-product-development-internship-2026/fresno-CA/106769/
Application Deadline: March 31, 2026
"As a Product Development Intern, you'll gain hands-on experience working on an ongoing California Natural Color development project and supporting daily research activities. You'll collaborate across teams—Product Development, QA, Production, Supply Chain, and Sales/Marketing—building real-world skills that prepare you for future roles or graduate school. Your contributions will include assisting with technical support for sales and customers, running application experiments, developing and evaluating new products and experimental blends on benchtop and pilot equipment, and performing routine lab analyses using distillation, titrimetric, colorimetric, and instrumental methods.
You'll help maintain lab operations through instrument calibrations and upkeep, and you'll follow quality, environmental, and safety standards in everything you do. We welcome candidates with varying levels of experience and encourage applicants from all backgrounds who bring enthusiasm, attention to detail, and a collaborative spirit. If you're eager to learn, contribute to product innovation, and grow within a supportive, inclusive company, Gallo offers a meaningful place to start your journey. We look forward to discovering what we can create together."
Requirements:
Currently enrolled at a college or university and working towards a Bachelor's or Master's degree in the school of Life Sciences, Food Science, Agricultural Sciences, or Engineering; OR have obtained a Bachelor's or Master's degree from the school of Life Sciences, Food Science, Agricultural Sciences, or Engineering (Business or social sciences degrees are not eligible for this internship, such as ag business, psychology, etc).
Required to work overtime when necessary.
Required to be 18 years or older. This may be in addition to other age requirements, if applicable, as listed in this job description.
Application Deadline: Rolling
"The ideal candidate has had exposure to environmental laws and regulations including California Environmental Quality Act (CEQA), National Environmental Protection Act (NEPA), and/or the Clean Air Act, and a passion for applying sound scientific research and judgment to guide our clients through the environmental clearance and permitting process. This role will consist of preparing technical analyses in the fields of Air Quality, Energy, Noise, or Greenhouse Gas/Climate Change, utilizing state-of-the-art models, current scientific datasets, recognized guidelines and policies, and other relevant tools to solve some of the most pressing environmental needs of the day."
Requirements:
In the process of receiving a Planning Degree (Bachelors or Masters) from an accredited program in of the following majors:
City and Regional Planning
Urban Planning
Environmental Science
Public Health
Chemistry
Physics
Atmospheric Science/Meteorology
Or Other Related Major
Application Deadline: Rolling
"In this role, the intern will assist the R&D team in documenting both historical data and new data we are collecting. They will have an opportunity to learn basic experimental design and documentation of results for the transfer of qualification testing to the analytical team.
What You’ll Do:
• Conduct thorough tests to evaluate the effectiveness of the process and ensure the validity of results
• Review test information to summarize media quality
• Performance using pre-existing qualification data
• Review and update all current documents to meet the new standard templates
• Document the final test procedure for seamless transfer to the QA laboratories
• Assist in build up and transfer of test setup to new quality lab"
Requirements:
Must be a currently enrolled student
Available to work 40 hours a week, M-F (8a-5p) beginning in mid-May/June through August/September.
Must be familiar with the universities requirements to participate in an internship program
PHYSICAL REQUIREMENTS: Must be able to lift up to 50lbs, reach and lift tools above head, and climb ladders
https://www.terumoneuro.com/jobs/13154BR
Application Deadline: Rolling
"Are you interested in working for an organization that is making a difference in people’s lives every day? We are a medical devices company that develops innovative neuroendovascular technologies for the treatment of vascular disease. We are a high-growth, customer-focused company with an entrepreneurial spirit producing some of the most reliable and technologically advanced products supported by proven clinical data. Take a closer look at what MicroVention® TERUMO has to offer. Our summer internship program immerses each intern in an interactive, project-based work environment. Over the span of three months, interns will participate in an in-depth orientation week, facility tours, Leadership Speaker Series Q&A panel, community service activities, baseball games, and beach bashes—all crafted to invest in our interns’ personal and professional development. Year over year, MicroVention continues to have best-in-class conversion rates, converting interns in the following departments: HR (Human Resources), HR Communications, Talent Development, Marketing, R&D, Manufacturing, Quality, Regulatory, Accounting, and more. R&D Intern The R&D Intern will assist in supporting development of medical device products through project work focused on verifying specifications, designs, fixtures, test processes, equipment and helping to ensure the concepts and/or prototypes meet their requirements."
Requirements:
Working toward a bachelor's or master's degree in mechanical, Materials, Biomedical, Electrical, Chemical Engineering or other related disciplines.
Creative, inquisitive and demonstrates a strong desire to “build” and “create” (i.e. robotics, mechanical repair, construction).
Demonstrated experience reading & preparing technical documentation.
Computer experience and skills including MS Word, Excel and CAD.
https://jobportal.reyesholdings.com/rccb/jobs/28935?lang=en-us
Application Deadline: Rolling
"The Quality Internship is a full-time paid position for a current undergraduate or graduate student pursuing a degree in Food Science, Biology, Chemistry, Engineering, or related programs. This internship will support our Corporate Quality group at Reyes Coca-Cola Bottling for approximately 12 weeks during Summer 2026. This position will be based in Downey, CA but may also include significant travel to our manufacturing facilities across the West Coast. The Quality Intern will gain exposure to a variety of project-based work focused on improving corporate standardization and our plants' operational and financial performance."
Requirements:
High School Diploma/General Education Diploma and currently pursuing a Bachelor’s degree or Master’s degree with 0 to 1 years of general work experience
Must be legally authorized to work in the United States. The Company will not sponsor applicants for work visas
Application Deadline: Rolling
"We are seeking a Summer R&D Undergraduate Intern to join our dynamic computational materials science team. Are you ready to apply your skills in materials modeling to the nation's challenges? Apply for our summer 2026 internship. On any given day, you may be called on to:
Simulate atomistic, molecular, or grain-scale phenomena to understand and predict material behavior during manufacturing, performance, or aging.
Apply machine learning and artificial intelligence to advance simulation methods, enable high-throughput workflows, or discover data-driven process-property-performance relationships.
Visualize and interpret data using appropriate software tools and analysis methods.
Collaborate with your technical mentor and research team to plan and execute your project.
Contribute to publications, presentations, and technical reports to communicate your results.
Grow your research skills in a high-performing research team."
Requirements:
Currently attending and enrolled full time in the spring term immediately preceding the internship (or scheduled to graduate in the spring) in an accredited undergraduate program
Pursuing a science, engineering, or math major
Minimum cumulative GPA of 3.0/4.0
Ability to work up to 40 hours per week during the summer
U.S. citizens, legal permanent residents, asylees or refugees in the U.S.
https://inl.taleo.net/careersection/inl_intern/jobdetail.ftl?job=23305
Application Deadline: January 19
"Idaho National Laboratory is seeking undergraduate students pursuing STEM degrees to join our Science & Technology Internship Talent Pipeline. This immersive program offers hands-on, mission-driven research experiences that directly support INL’s work in nuclear energy, national security, and critical infrastructure. Students will collaborate with world-class scientists, engineers, and technical professionals on projects that span advanced reactors, cybersecurity, materials science, environmental science, and more. Undergraduate interns are expected to apply foundational knowledge from their academic programs and develop new technical skills."
Requirements:
Enrolled full-time as an undergraduate student at an accredited college or university
Minimum overall GPA of 3.0
Authorization to work in the U.S. (including CPT and OPT)
Available for a 10–16 week, up to 40 hours per week, on-site internship
https://med.stanford.edu/lcgm/programs/summer-internship.html
Application Deadline: February 9
"LCGM’s projects represent diverse therapeutic modalities including hematopoietic stem cells and host alloantigen-specific regulatory T cells to prevent Graft versus Host Disease, genetically engineered immune cells (T-cells) for cancer immunotherapy and complex immune syndromes and CRISPR gene correction for sickle cell disease amongst others. The LCGM Summer Program offers a 10-week exciting opportunity to learn from world class scientists who support translational medicine. The successful applicant will learn from and practice skills on challenging projects in any one of the following roles: Process Development & Manufacturing or Quality Assurance or Quality Control."
Requirements:
Be 18 years of age or older at the time of application
Be a current undergraduate sophomore or junior enrolled in a four-year college or university
Be pursuing a STEM discipline (all roles require a STEM background except Quality Assurance, which accepts both STEM and non-STEM majors)
Be available to intern on-site for 8 hours per day, 5 days per week for the full 10-week program
Participate in all program activities, including orientation, enrichment opportunities, and the final internship presentation
Be a U.S. citizen or permanent resident
Application Requirements
Three short essay questions (250 words each max)
Resume (2 pages max)
Unofficial Transcript
Letter of recommendation
https://mpl.ucsd.edu/internships/
Application Deadline: January 23, 2026
"The MPL Summer Internship program is a paid eight-week research program where students complete their own individual research project under the mentorship of some of the most notable scientists in the world. In addition to their research, students will attend weekly seminars, participate in hands-on activities, and more. Undergraduate college students majoring in oceanography, applied mathematics, engineering, physics, chemistry, biology, geology and related majors are encouraged to apply."
Requirements:
Applicants must be US citizens or permanent residents currently enrolled in their second or third year of undergraduate status. Senior year undergrads, former MPL interns, and high school applicants are not eligible.
Applicants must be at least 18 years of age as of the internship start date.
Applicants must be available to start in June 2026 and work 40 hours/week for entire duration of the internship.
Two letters of recommendation from current / recent professors
https://www.training.nih.gov/research-training/pb/sip/
Application Deadline: February 25, 2026
"Summer interns work in a research group directed by a Principal Investigator (PI). We offer research opportunities in the biomedical, behavioral, and social sciences with opportunities to explore basic, translational, and clinical research. Students interested in biology, engineering, epidemiology, psychology, mathematics, chemistry, pharmaceutical sciences, nursing, physics, computer science, bioinformatics, and other health-related fields are invited to apply. Summer interns may not work in administrative offices or outside of the NIH IRP."
Requirements:
enrolled at least half-time as a senior in high school at the time of application and have graduated high school before the start of the internship.
18 years old by September 30, 2026. If you are a graduating high school senior who will be 17 years old as of June 1, 2026 but will turn 18 by September 30, 2026, your permanent home address must be located within 40 miles of an NIH campus.
U.S. citizen or permanent resident
Application Requirements
Coursework - a list of all coursework and grades
CV/Resume - a list of your education, experience, and other relevant history
Personal Statement - a statement broadly describing your research experience, current research interests, and career goals as well as how the Summer Internship Program (SIP) would help you achieve your goals.
References – Enter the names and contact information of two references. Note that your references will receive a request to submit a letter of recommendation after you submit your application.
https://jobs.bbraun.com/job/QC-Chemistry-Intern/8699-en_US
Application Deadline: Rolling
"Braun's Internship Program is designed to provide College and University enrolled or recently graduated students with a meaningful experience within the Life Sciences industry. The students are given an opportunity to gain a valuable corporate or operations learning experience through a finite project determined by each department. Projects vary for each intern assignment depending on the needs of the department, and each will provide the intern with both a meaningful and relevant work experience. Internships are a minimum of a ten to twelve week commitment. A mentor will be assigned to each intern to help guide them through their experience. Interns will be asked to conduct a presentation to their department outlining their internship experience."
Requirements:
Must be enrolled in a related Bachelors or Masters Degree program.
MS Office skills - Excel, Power point, Word, simple database management
Excellent communication skills, written and verbal
https://careers.gene.com/us/en/job/202511-130327/2026-Summer-Intern-Discovery-Chemistry
Application Deadline: Rolling
"The Discovery Chemistry department drives early-stage therapeutic innovation by designing and synthesizing novel small molecules. Our team focuses on creating drug candidates that precisely modulate biological targets to treat serious diseases. We are at the forefront of pioneering new chemical matter that ultimately forms the foundation for Genentech's next generation of medicines."
Requirements:
Must be pursuing a Bachelor's Degree (enrolled student).
Experience with multi-step small molecule organic synthesis.
Chemistry, Biochemistry, or a related field.
Familiarity with modern techniques for small molecule purification and analysis.
https://gilead.yello.co/jobs/pR7oebXyssyYCRbVeIGhPQ?job_board_id=v42vD4vKxb3AkKvV93YsrQ
Application Deadline: Rolling
"At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. As a Gilead intern you will contribute to high-impact meaningful projects that will not only further advance our company’s mission but will allow you to gain real world experience at one of the most innovative organizations in the world. You will also have opportunities to participate in special events including professional development and leadership presentations, social/network building activities and local community volunteer programs."
Requirements:
Must be at least 18 years old
Must have a minimum GPA of 2.8
Authorized to work in the United States without Sponsorship now or in the future or CPT/OPT through your University.
Must be currently enrolled as a full-time student in a Bachelor’s/Masters/MBA/PhD program at an accredited US based university or college
Must be a Rising Sophomore, Junior, or Senior in undergrad or a Graduate or Doctoral Student
Must be enrolled full-time in the Fall Semester at an accredited university/college after the completion of the internship
Must be able to complete a 10-12 consecutive week internship between May and August
Must be able to relocate if necessary and work at the designated site for the duration of the internship
https://www.anton-paar.com/us-en/careers/open-positions/internship/
Application Deadline: Rolling
"This Internship Application will be for an 8-week, 40 hour a week program (minimum 300 hours) starting no earlier than May 15th, 2025 and no later than June 15th, 2024. The Internship program will be located in Ashland, VA. This internship will give interested students the chance to learn more about analytical instrumentation and their applications, while gaining real world experience and being mentored by some of Anton Paar’s Engineers and Scientists."
Requirements:
Completion of your sophomore year of college including 2 semesters of Calculus and 2 semesters of science courses.
Excellent communication skills both oral and written
Reliable transportation to the Ashland Office.
Hands on experience with analytical lab instrumentation is preferred
Application Deadline: Rolling
"Sensient’s Sweet Flavors North America division is seeking a talented lab intern For Summer 2026! You will gain in-depth experience in product development, lab comprehension and equipment knowledge within flavors and specialty value-added ingredient applications. You will also be encouraged to explore other areas of interest to learn more about fundamentals and the general operations both within and outside of the assigned department that will be supplemental to the learning experience."
Requirements:
Ability to follow detailed product preparation instructions and prepare samples quickly and accurately.
Well organized, able to handle multiple tasks daily, and operate in a safe and responsible manner in the lab.
Maintain accurate records, create reports including project objectives, project progress, technical formulations, and product data sheets.
Strong work ethic, ability to work well with others and a positive can-do attitude.
At least 2 years of college science courses, preferably in Food Science or Chemistry.
Proficient in the use of MS Office programs. Able to learn new systems quickly.
Prior internship in the food industry is beneficial but not mandatory.
https://careers.sensient.com/en/job/hoffman-estates/intern-bio-r-and-d/42613/88614718336
Application Deadline: Rolling
"Sensient’s BioNutrients North America division is seeking a talented lab intern For Summer 2026! You will gain in-depth experience in product development, lab comprehension and equipment knowledge within the wonderful world of human, animal, and plant nutrition. You will also be encouraged to explore other areas of interest to learn more about fundamentals and the general operations both within and outside of the assigned department that will be supplemental to the learning experience."
Requirements:
At least 2 years of college science courses; pursuing majors in food science, engineering, or science related discipline
Prior internship in the food/science industry is beneficial but not mandatory.
Ability to follow detailed product preparation instructions and prepare samples quickly and accurately.
Well organized, able to handle multiple tasks daily, and operate in a safe and responsible manner in the lab.
Strong work ethic, ability to work well with others and a positive can-do attitude.
Proficient in the use of MS Office programs. Able to learn new systems quickly.
https://careers.sensient.com/en/job/carpentersville/intern-innovation-r-and-d/42613/88614718224
Application Deadline: Rolling
"Sensient’s Flavors Innovation North America division is seeking a talented innovation lab intern for Summer 2026 internship program! You will gain an in-depth experience in, product development, lab comprehension and equipment knowledge within flavors and specialty value-added ingredient applications. You will also be encouraged to explore other areas of interest to learn more about fundamentals and the general operations both within and outside of the assigned department that will be supplemental to the learning experience."
Requirements:
At least 3 years of college science coursework preferably in the area of Food Science or Chemistry or graduate school.
Ability to follow detailed product preparation instructions and prepare samples quickly and accurately.
Well organized, able to handle multiple tasks daily, and operate in a safe and responsible manner in the lab
Maintain accurate records of work, organize projects and prepare reports including: project objectives, project progress, technical formulations, and product data sheets.
Strong work ethic, ability to work well with others and a positive can-do attitude.
Research lab experience.
https://healthcareerconnection.org/students-aspiring-health-professionals/#studentProgram
Application Deadline: December 9, 2025
"The primary focus of the HCC health internship program and workshops are to provide students with an educational experience, exposure and work experience in public health and health-related settings. Interns will work on meaningful projects throughout the summer under the guidance of a preceptor."
Requirements:
Undergraduate or recent graduate (up to 3 years out of college)
Any academic discipline
Interest in HCC areas of focus
https://jobs.nutrien.com/North-America/job/Kerman-Intern%2C-Chemistry-CA-93630/595763017/
Application Deadline: Rolling
"Through the collective expertise of our nearly 26,000 employees, we operate a world-class network of production, distribution, and ag retail facilities We efficiently serve growers' needs and strive to provide a more profitable, sustainable, and secure future for all stakeholders. Help us raise the expectation of what an agriculture company can be and grow your career with Nutrien and Nutrien Ag Solutions. "
Requirements:
Currently pursuing a Bachelors degree in Chemistry or equivalent related program with a graduation date of August 2026 or later.
https://jobs.aligntech.com/en/postings/dd72423d-13b8-431d-8ab6-cb38d6ff4786
"Align Technology, Inc. (the maker of Invisalign® aligners) is looking for a Research Scientist Intern. The Research Scientist Intern will be responsible for assisting the Emerging Technology team. He/she will work closely on individual research projects focusing on new electrochemical biosensor development while assisting ongoing research and development projects. The position is located at Align’s corporate headquarters in San Jose, California, and is for a full-time role starting in the summer 2026."
Requirements:
Student currently pursuing a Bachelor’s or Master’s in Chemistry, Biophysics, Bioengineering, or related scientific disciplines.
Hands-on experience with laboratory benchtop testing.
Team player with excellent written and verbal communication skills.
Excellent problem-solving skills, thoroughness, and attention to detail.
Ability to collaborate effectively with cross-functional team members.
Strong interpersonal, oral, written, and visual communication skills, with the ability to present findings concisely and effectively.
Familiarity with software packages for data processing and analysis (e.g. MATLAB, Python, Minitab, Excel).
https://www.llnl.gov/join-our-team/careers/find-your-job/internship/nif/3743990009465786
Application Deadline: ~ February 27, 2026
"The National Ignition Facility and Photon Science (NIF&PS) Directorate has multiple openings for continuing undergraduate students to engage in practical research experiences to further their educational goals. You will have opportunities to work in a wide array of fields, such as lasers, laser-plasma physics, electro-optics, software development, and optical, x-ray, and nuclear instrument development and testing."
Requirements:
College or university student in good academic standing, enrolled in an accredited institution, and pursuing an associate’s or bachelor’s degree in engineering, physics, or a related field.
Demonstrated exposure through coursework or relevant experience with tools related to your field of study. For experimental work this can include data reduction and manipulation, image processing, computer-aided drafting, or similar; for theoretical/computational work this includes numerical methods and scientific programming languages (Python, MATLAB, etc.)
For more summer programs at LLNL: https://st.llnl.gov/opportunities/student-internships/internally-sponsored-internships
https://careers.trccompanies.com/careers-home/jobs/24623?lang=en-us
Application Deadline: Rolling
"Support various project tasks including regulatory requirements/review estimates, research, procurement support, etc. Perform data entry, data management, data evaluation, and data presentation. Field assistance with groundwater sampling, soil sampling, soil vapor sampling, ecological risk assessments etc. Field work oversight such as soil excavation, remediation, due diligence inspections, etc. Perform engineering calculations and design assistance for government, commercial, and industrial properties as needed."
Requirements:
Must be at least 21 years old
Pursuing Bachelor or associate degree in Geology, Chemistry, Earth Science, Engineering, or related field
Minimum GPA of 3.0
Self-motivated, detail orientated person
Proficient in Microsoft Office (Excel, Word, and PowerPoint)
Honest, fun, hard-working with a positive attitude and ready to learn and grow
Clean driving record
https://www.gilead.com/careers/opportunities/early-career-opportunities/gilead-internship-program
Roles Posted Mid-November
"Gilead provides a practical paid internship experience. For 10 to 12 weeks during the summer, you’ll gain real-life work experiences and make valuable connections at our Foster City, CA home office and other Gilead or Kite locations. As an intern, you'll contribute to best-in-class science, play a role in transformative business development and work alongside some of the brightest minds in our industry."
Requirements:
Be at least 18 years of age
Be enrolled in the fall semester at an accredited university/college after the completion of the internship (no certification program)
Have the ability to complete an internship that runs 10 to 12 weeks
Minimum 2.8 cumulative GPA
Be authorized to work in the United States without sponsorship
Be a rising sophomore, junior, or senior in undergrad, graduate school or a doctoral program
Application Deadline: December 12, 2025
"We are seeking a highly motivated Lab Chemist Internship to join our team in Newark, CA. Responsibilities included but not limited to 50% document control-data analysis, 25% shadowing supervisor and technician, 25% reviewing, updating, and validating accuracy in all documents. We are looking for individuals who are deeply technical, enthusiastic about learning and eager to contribute to our team. If you are ready to take on new challenges and grow your career, we encourage you to apply."
Requirements:
Enrolled in a Bachelor of Science of Chemistry or Biology or recent graduate
Must be technical and detail oriented
Excellent communication and organizational skills
Computer savvy
Ability to document, record, and analyze data and information
Lift up to 50lbs, climb stairs, bend, stoop and stand for long hours.
https://jobs.thermofisher.com/global/en/job/R-01328071/Research-and-Development-Intern
"Summer projects may include the following responsibilities: • Execute experimental plans, analyze data, and contribute to technical reports and product summaries. • Investigate new methods/technologies and maintain accurate lab notebook to support protection of intellectual property in accordance with relevant Thermo Fisher required standards. • Partner with other R&D functions including Product Development, Molecular Biology, Data Analytics, and/or Chemistry in the development of new technologies, the commercialization of new products, or analysis of product performance. • Learn continuous improvement methodologies (i.e., PPI, Six Sigma, and others) and help promote improvement initiatives. Start Date: This internship is set to begin on either May 11th or June 15th, 2026 for a duration of 10-12 weeks – dependent upon student availability per academic calendars."
Requirements:
Undergraduate student completing an Engineering or Life Sciences-related degree between December 2026 and June 2027
0 years of work experience required; previous related internships preferred
Consistent track record of results demonstrating integrity, innovation, involvement, and intensity
Energized through championing change, driven in getting results, and savvy in navigating ambiguity
Excellent interpersonal communication skills with a high degree of emotional intelligence.
https://job-boards.greenhouse.io/hydritechemicalco/jobs/7215606
Application Deadline: Rolling
"The primary purpose of this position is to perform required quality control projects while providing support to Quality Control Chemists and ensuring that all Quality Assurance/Quality Control practices and procedures are followed. This position will uphold the Hydrite “Standards of Excellence” through continuous commitment to customer satisfaction, both internal and external."
Requirements:
Must be studying to obtain a degree in Chemistry (Junior or Senior).
Must possess good laboratory analytical skills.
Must be self-motivated.
Must have communication and interpersonal skills, along with the ability to read, write, and speak English.
More internship opportunities coming soon! (last updated 02/02/26)