About the role#
This full-time internship offers hands-on experience in climate technology product manufacturing. You will work directly with our engineering team to develop hardware solutions for desalination and water treatment systems.
What you'll do#
- Collaborate on the design and optimization of high-pressure systems.
- Assist in prototyping, testing, and refining lightweight mechanical components.
- Analyze materials and system designs to ensure reliability and performance.
- Perform hands-on work with development hardware, which requires the ability to lift up to 50 lbs and spend long periods standing, crouching, or walking.
What you'll need#
- Current enrollment in a Mechanical Engineering degree program.
- Academic or practical experience in fluid dynamics, circuit design, thermodynamics, and material science.
- Strong analytical and problem-solving skills.
- Ability to work effectively within a team environment.
Location & details#
- Location: Los Angeles, California (On-site).
- Term: Fall 2026.
- Employment Type: Full-time paid internship.
About Vital Lyfe
Vital Lyfe is a climate technology company based in Hawthorne, California. Founded in 2024, the business manufactures portable water purification systems. These devices extract water from natural sources like rivers and lakes to provide a supply independent of municipal infrastructure. The company currently employs 42 people.
How to get in at Vital Lyfe
Applying early is your strongest move at Vital Lyfe because recruiters review applications as they arrive. Intern Insider sends an instant alert the moment a role matching your target is published, so you can apply among the first before the pile grows. Being at the top of the list helps you get seen before the team moves on to other priorities. You can reach out to the recruiters behind these roles directly to ask about the position or a referral, which materially improves your response rates. Intern Insider surfaces these specific contacts for you, saving you the time of guessing who manages the hiring process. Reaching out to a human is often more effective than waiting for a response from a general queue.


