Product Engineer

Join Energy Recovery and Help Build a Sustainable Future At Energy Recovery, we build products that help limit global temperature rise, reduce carbon emissions, provide safe drinking water for millions of people, and bring efficiency and sustainability to a range of industries. Our products help customers avoid approximately 19.7 million metric tons of carbon emissions per year -- equivalent to removing over 4.7 million cars from the road! In addition to innovating world-class products that help our customers and the environment, our employees enjoy a diverse, collaborative work culture, as well as extensive company benefits that support the overall wellbeing of our staff. This includes everything from generous health plans and time off, paid family leave, subsidized lunches and company events, and opportunities for charitable giving and volunteering in the community.

What You Can Look Forward To:

ERI is seeking an experienced Product Engineer to join our Product and Sustaining Engineering team, reporting to the Product and Sustaining Engineering Manager. This role is central to two complementary missions: driving root cause analysis (RCA) for field failures and production quality escapes, and leading sustaining engineering initiatives that reduce product cost (COGS) and extend product competitiveness. The successful candidate will also support new product introduction (NPI) efforts and cross-functional programs spanning R D, manufacturing, QHSE, and our business units. \n What Will You Do? Root Cause Analysis & Field Support Lead structured RCA investigations for field failures, production test escapes, and customer quality events — applying methods such as 8D, fishbone/Ishikawa, and fault tree analysis to drive to verified root cause.

Own the full RCA cycle:

failure intake, physical teardown and inspection, data analysis, corrective action development, and closeout documentation suitable for customer and internal review. Interface directly with field service, project engineering, and customers to gather failure context and communicate findings clearly and professionally. Maintain and continuously improve RCA documentation standards, failure libraries, and lessons-learned processes to build institutional knowledge. Sustaining Engineering & COGS Reduction Lead sustaining engineering projects with explicit COGS reduction targets — including design-for-manufacturability improvements, material substitutions, component consolidation, tolerance optimization, and supplier qualification activities. Identify and prioritize cost-reduction opportunities through data-driven analysis of BOM costs, warranty claims, scrap/rework trends, and manufacturing non-conformances. Work cross-functionally with manufacturing, supply chain, and procurement to develop and validate cost-engineered solutions that maintain or improve product performance and reliability. Manage engineering change orders (ECOs) through drawing/BOM updates, validation testing, and manufacturing release for sustaining improvements. Track and report COGS improvement results against project targets and communicate status to engineering leadership. New Product Introduction (NPI) Support Support R D NPI programs involving fluid machines — including pressure exchangers, centrifugal and reciprocating pumps, turbines, and turbochargers. Lead product engineering deliverables for

NPI:

production drawings, BOMs, performance curves, beta testing, third-party certifications, and manufacturing release. Perform prototype validation testing in the lab, including sensor/transducer selection, data acquisition, and test report development. Cross-Functional & General Engineering Provide engineering support for product customization requests and respond promptly to the engineering ticketing system. Collaborate with project engineering, manufacturing, QHSE, and business unit teams on product-related technical issues and initiatives. Provide technical support to corporate development, sales, manufacturing, quality, and project engineering teams as needed. Other duties & projects as assigned. What You Bring to the

Table:

Required Minimum Bachelor's degree in Mechanical Engineering with 3+ years of relevant industry experience. An advanced degree in lieu of experience is acceptable, provided the concentration is in the area of mechanics of fluids or solids. Demonstrated proficiency in root cause analysis methods (8D, FMEA, fishbone, fault tree, or equivalent) with experience leading investigations from intake through corrective action closure. Proven track record contributing to or leading COGS reduction initiatives through design, manufacturing process, or supply chain improvements. Proficiency in commercial CAD packages such as SolidWorks or Onshape is required. Familiarity with engineering standards such as

ASME/API/ANSI/NFPA

etc. Excellent written and verbal communication skills, including the ability to present technical findings to non-engineering stakeholders and customers. Must possess a demonstrated ability to work in a team environment, manage multiple tasks, and be goal-oriented. Up to 10% of domestic and international travel. Preferred Hands-on experience with testing and experimentation, selection and use of sensors/transducers/controls/data acquisition hardware. Experience with design, analysis, and testing of rotodynamic & reciprocating fluid machines. Familiarity with BOM cost analysis, supplier qualification, or DFM/DFA methodologies. Experience with engineering change management processes and PLM/ERP systems. What's in it For Me?

Health Insurance :

Comprehensive medical, dental, and vision coverage with options for family coverage

Retirement Plans :

401(k) plan with company matching to help you save for the future

Paid Time Off:

Generous vacation policy, paid sick leave, and paid holidays to ensure a healthy work-life balance

Wellness Programs:

Mental Wellness Support with therapy and coaching in addition to an employee assistance program

Fitness Perks:

Enjoy access to our on-site gym with an on-site trainer, yoga classes and gym reimbursement for remote employees

Team Events:

Regular team-building activities and social events to foster a positive work culture such as; ping-pong tournaments, gratitude lunches, and summer

BBQs Referral Bonus:

Earn up to $1,500 for referring friends Flexible Spending Accounts (FSA): Pre-tax savings for medical expenses, commuter, and dependent care, helping you manage out-of-pocket costs

Tuition Reimbursement:

Financial support for continuing education, including courses and degree programs to help you advance your career

Paid Parental Leave:

Generous paid leave for new parents to bond with their children and support family needs \n $105,000 - $125,000 a year The salary range for this role is $105,000 to $125,000/year with bonus opportunity, equity grant, and other perks. The stated range is the range that we reasonably believe to be the range of possible compensation for this role at the time of this posting. We may ultimately pay more or less than the posted range and this range is only applicable for jobs to be performed in California. This range may be modified in the future. \n We are an EOE/AA employer committed to workforce diversity. No recruiters or phone calls.