Senior Mechanical Engineer

Responsibilities

• Own major mechanical subsystems from concept through production ramp and launch.
• Design, prototype, and validate pumps, valves, pressure vessels, and related mechanical components.
• Drive system-level tradeoffs across performance, reliability, manufacturability, and cost.
• Build and run test plans to validate performance across real-world environments and edge cases.
• Work closely with electrical, firmware, industrial design, and manufacturing to turn ideas into shipped product.
• Help design and improve manufacturing processes and production equipment, including fixtures, tooling, and automation concepts.
• Iterate fast; identify problems, propose solutions, and implement changes without heavy process overhead.
• Support supplier selection, part qualification, and production ramp.
• Mentor junior engineers as the team grows (without becoming detached from hands-on work).

Requirements

• Bachelor's degree in Mechanical Engineering or a related field.
• 5+ years of experience designing and shipping mechanical or electromechanical hardware.
• Strong CAD and FEA skills applied to real, production-intent designs.
• Experience taking products from prototype to manufacturing.
• Comfort working in ambiguity and making tradeoffs with incomplete information.
• Bias toward action, ownership, and practical engineering solutions.
• Experience with consumer hardware or high-volume manufacturing.
• Background in pumps, valves, pressure systems, or fluid mechanics.
• Exposure to automation, manufacturing process development, or production equipment.
• Startup or early-stage company experience.
• 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)

Benefits

Additional Information

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. The Mission Own and build the core mechanical systems behind our product; pumps, valves, pressure vessels, and fluid-handling assemblies & take them from early concepts to production at scale. This is a hands on, high-ownership role for someone who wants to design, test, break, fix, and ship hardware.

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