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Tree Internships Jobs in California (NOW HIRING)

Sr. R&D Engineer

San Diego, CA ยท Hybrid

$105K - $125K/yr

Responsible for pre and post Market risk analysis activities including Fault Tree Analysis, Process ... Please note that "regular employees" refers to those who are not temporary staff, such as interns ...

Sr. R&D Engineer

San Diego, CA ยท On-site

$105K - $125K/yr

Responsible for pre and post Market risk analysis activities including Fault Tree Analysis, Process ... Please note that "regular employees" refers to those who are not temporary staff, such as interns ...

Palo Alto means tall stick in Spanish; the city is named after a coastal redwood tree called El ... interns, and students are trained annually. VAPAHCS operates nearly 900 beds, including three ...

Palo Alto means tall stick in Spanish; the city is named after a coastal redwood tree called El ... interns, and students are trained annually. VAPAHCS operates nearly 900 beds, including three ...

Showing results 21-40

Tree Internships information

What is a tree internship?

Tree internships are educational and hands-on training opportunities for individuals interested in arboriculture, forestry, environmental science, or related fields. These internships typically involve working with trees in urban or natural environments, assisting with tree planting, maintenance, research, and conservation projects. Interns gain practical experience and knowledge about tree care, ecosystem management, and sustainability practices, often working alongside professionals such as arborists or forest managers.

What kinds of hands-on experiences can I expect during a tree internship, and how do these prepare me for a career in arboriculture or forestry?

During a Tree Internship, you can expect to participate in a variety of fieldwork activities such as tree planting, pruning, disease identification, and data collection on tree health. You'll often work outdoors alongside experienced arborists, learning proper use of tools and safety protocols. These experiences provide valuable practical skills, a deeper understanding of urban forestry or conservation practices, and networking opportunities within the field. This groundwork is essential for pursuing advanced roles in arboriculture, forestry management, or environmental science after your internship.

What are the key skills and qualifications needed to thrive in a tree internship, and why are they important?

To thrive in a tree internship, you need a basic knowledge of arboriculture, plant biology, and environmental science, often supported by relevant coursework or training. Familiarity with field equipment such as chainsaws, pruning tools, and GIS mapping systems is typically required. Strong observational skills, teamwork, and a commitment to safety make candidates stand out in this role. These abilities are crucial for effectively supporting tree care operations, ensuring safety, and contributing to environmental stewardship.

What is the difference between Tree Internships vs Arborist?

AspectTree InternshipsArborist
Required CredentialsTypically no formal certification, but some may have basic safety or forestry trainingCertifications like ISA Certified Arborist often required
Work EnvironmentFieldwork involving planting, pruning, and maintenance of treesFieldwork focused on tree care, diagnosis, and removal
Employer & Industry UsageInternships offered by forestry departments, environmental organizations, and landscaping companiesProfessional role in landscaping, municipal services, and tree care companies

Tree Internships provide hands-on experience in tree care and forestry, often as entry-level positions or training opportunities. Arborists are certified professionals specializing in diagnosing and maintaining trees. While internships focus on learning and gaining experience, arborists perform advanced tree care tasks. Both roles are essential in the tree care industry, but internships are typically temporary and educational, whereas arborists are full-time specialists.

What cities in California are hiring for Tree Internships jobs?

Cities in California with the most Tree Internships job openings:

Infographic showing various Tree Internships job openings in California as of August 2026, with employment types broken down into 70% Full Time, 26% Part Time, 1% Temporary, and 3% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Sr. R&D Engineer

MiniMed

San Diego, CA โ€ข Hybrid

$105K - $125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 hours ago


Job description

We anticipate the application window for this opening will close on - 31 Aug 2026


Job Description:

Responsible for providing R&D and quality engineering support to ensure the successful development of MiniMed devices, design transfers, scale-up and ongoing operational support. Work with Design and Quality control on product design, verification and validation testing, test method development, and manufacturing transfer support for Class II and Class III medical devices. Perform prototyping/fixture creation and design documentation. Navigate complex regulations and standards including FDA Quality Systems Regulations (QSR) 21 CFR 820, ISO 13485, ISO 10993-1, and American Society for Testing and Materials (ASTM) D4169. Responsible for pre and post Market risk analysis activities including Fault Tree Analysis, Process and Design Failure Mode Analysis (PFMEA and DFMEA), and Corrective and Preventative Actions (CAPA). Analyze post-market surveillance data, investigate and respond to complaints. Coordinate Design of Experiments (DOE) based on knowledge in Sampling Techniques and Statistical Analysis. Responsible for the development of Installation Qualification (IQ), Operation Qualification (OQ), Performance Qualification (PQ) and Gage R&R. Utilize Good Manufacturing Practices (GMP) and Good Documentation Practices (GDP) in association with technical report creation and Engineering Change Order (ECO) routing. Leverage 2D Drafting and 3D Modeling using CADs software for design of robust and manufacturable device components including plastic injection molding, utilizing SolidWorks and Geometric Dimensioning and Tolerancing (GD&T) application. Position works a hybrid model and will be onsite at the San Diego, CA location 4 days per week. Salary: $105,000 - $125,000.

Job Requirements:

Requires a Master's degree in Mechanical, Industrial, Chemical or Biomedical Engineering or related engineering field plus two (2) years of experience in R&D Engineer or related occupation for medical devices.

Must possess at least two (2) years' experience with each of the following:

Product design, verification and validation testing, test method development, and manufacturing transfer support for Class II and Class III medical devices;

Prototyping/fixture creation and design documentation

FDA QSR 21 CFR 820, ISO 13485, ISO 10993-1, and ASTM D4169.

Risk analysis activities including Fault Tree Analysis, PFMEA, DFMEA, and CAPA

Analyzing post-market surveillance, investigating and responding to complaints

DOE, Sampling Techniques, and statistical analysis

IQ/OQ/PQ and Gage R&R

ECOs, technical reports, and compliance with GMP and GDP.

2D Drafting and 3D Modeling using CADs software for design of robust and manufacturable device components including plastic injection molding, utilizing SolidWorks, GD&T application.

Physical Job Requirements

The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position.

Benefits & Compensation

MiniMed offers a competitive salary and flexible benefits package.

At MiniMed, we put people first. A commitment to our employees lives at the core of our values: We recognize their contributions. They share in the success they help create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every stage of your career and life.

Salary range for U.S. (excl. PR) locations (USD): $105,000.00 to $125,000.00

Actual compensation may vary based on factors including experience, education, certifications, skills, market conditions, internal equity, and geographic location. Compensation and benefits information pertains solely to candidates hired within the United States (local market compensation and benefits will apply for others).

At MiniMed, we are committed to supporting the well-being and financial security of our employees. Regular employees working 20 or more hours per week are eligible for a robust benefits package, including health, dental, and vision insurance, as well as access to a Health Savings Account, Healthcare Flexible Spending Account, life insurance, long-term disability leave, and a dependent daycare spending account. In addition, all regular employees enjoy incentive plans, a 401(k) plan with company match, short-term disability coverage, paid time off and holidays, participation in our Employee Stock Purchase Plan, and access to our Employee Assistance Program. Eligible employees may also benefit from our Non-qualified Retirement Plan Supplement and Capital Accumulation Plan, subject to IRS minimum earnings requirements. Please note that "regular employees" refers to those who are not temporary staff, such as interns, and some benefits may not apply to employees in Puerto Rico.

About MiniMed

We want to make every day a better day for people living with diabetes. Our team of creative innovators around the globe share a passion for finding the simplest solutions to the problems that people with diabetes face on a daily basis. For more than 40 years, we've been redefining what's possible, from intelligent dosing systems designed for real life to predictive insights that stay a step ahead, and we're dedicated to continuing to support our customers through every step of their journey - meeting them where and how they need it.

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