← Search all jobs

Mechanical Engineer

Vital Lyfe

Los Angeles, CA · $95k–$140k a year · Posted July 2, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at Vital Lyfe

More in California job market · All Mechanical Engineer jobs (676) · Technology & Software · Engineering jobs

More roles at Vital Lyfe

Similar jobs

Where Los Angeles, CA ranks

Where Los Angeles, CA placed in our monthly rankings, month by month. Each month stays online at its own address.

Pay compared with the market

This listing pays about $117,500 a year. Across 197 open mechanical engineer listings that state pay, the middle half runs $115,000 to $153,500 and the median is $132,500. That is inside the middle half of those listings, 11% below the median.

Listed pay is what employers advertise, not what people are paid.

Mechanical Engineer salaries by state · Check your own pay

How AI is used in this kind of work

AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

About the job

About Vital Lyfe

Vital Lyfe is a tech company redefining water autonomy through innovation — creating a new category of personal water-making technology built to scale where infrastructure can’t.

Mission

Design the mechanical components of the system, focusing on pumps, valves, and pressure vessel. Build components that are reliable, efficient, and designed for diverse environments and use cases.

What You'll Do

- Own consumer hardware from conceptual design through high-volume production and public launch.

- Develop design criteria, collaborate on requirements, and drive system-level optimization.

- Test and iterate on products to ensure high reliability and performance in all environments and use cases.

- Design and develop production lines for manufacturing your product, including robot end effector design, process development, control system design, automation programming, and more.

- Refine production systems to achieve high-rate, high-yield, and reliable manufacturing processes.

- Establish an efficient product lifecycle, from supply chain to final integration, balancing cost, complexity, and quality.

- Collaborate with partner teams to design and implement efficient in-house production lines.

What We're Looking For

- Bachelor’s degree in an engineering discipline.

- Proficiency in CAD and FEA software packages.

- 1+ years of professional experience in mechanical/electromechanical design, analysis, testing, and/or manufacturing.

Preferred Qualifications

- Experience in high-volume manufacturing or consumer hardware production.

- Knowledge of pumps, valves or other mechanical components

- Knowledge of automation programming and process development.

- Strong problem-solving skills with a focus on innovation and efficiency.

- Ability to collaborate across multidisciplinary teams and drive projects to completion.

Physical Job Requirements - Essential Functions

- Hands on work on development hardware.

- Long periods of standing, crouching, walking.

- Lifting up to 50 lbs

Why Join Vital Lyfe?

- Work on high-impact problems with global relevance

- Help scale breakthrough technology in water security and climate resilience

- Early ownership in a high-growth, engineering-led startup

- Join a tight-knit, mission-driven team in a fast-paced environment

- Build long-term career equity as we grow

Location Requirement: Ability to work 100% onsite in Torrance, CA (remote or hybrid work will not be considered)

Vital Lyfe is an Equal Opportunity Employer; employment with Vital Lyfe is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.