Systems Integration Engineer at Picarro

<p><strong>Job Title: </strong>Systems Integration Engineer</p> <p><strong>Location:</strong> Santa Clara, CA (onsite)</p> <p><strong>Group: </strong>Opto-Mechanical Engineering</p> <p><strong>Role Summary:</strong></p> <p>We are seeking a Systems Integration Engineer to support the prototyping, validation, and transition to production of the next generation of Cavity Ring-Down Spectroscopy (CRDS) gas analyzers. This role sits at the intersection of optics, opto‑mechanics, electronics, firmware, and software, with a strong emphasis on system-level testing, debugging, and productization.</p> <p>The ideal candidate is a technically deep, hands-on engineer who thrives in early-stage development environments, can diagnose complex system-level issues, and can drive subsystems from concept through qualification and production readiness.</p> <p><strong>Roles and Responsibilities:</strong></p> <p><strong>System Integration &amp; Debug</strong></p> <ul> <li>Integrate optical, mechanical, electrical, firmware, and software components into complete CRDS analyzer systems.</li> <li>Develop and execute system-level test methodologies to evaluate performance, stability, reliability, and environmental robustness.</li> <li>Debug complex system-level issues and trace root causes across optical, mechanical, electrical, firmware, and software domains.</li> <li>Work closely with discipline experts to isolate failures, drive corrective actions, and validate fixes at the system level.</li> </ul> <p><strong>Test Methodology &amp; Validation</strong></p> <ul> <li>Define system-level test strategies, test plans, and acceptance criteria for prototype, alpha, and beta builds.</li> <li>Design and implement test setups, automation, and data analysis methods to characterize system performance.</li> <li>Lead qualification testing for internal subsystems and full instruments, including performance, stress, and reliability testing.</li> <li>Document test results, failure modes, and design recommendations to support design iteration and production readiness.</li> </ul> <p><strong>Subsystem Ownership &amp; Program Leadership</strong></p> <ul> <li>Lead programs to turnkey internal opto‑mechanical subassemblies from development into production-ready modules.</li> <li>Define subsystem-level specifications, interfaces, and test requirements aligned with system-level needs.</li> <li>Coordinate alpha and beta builds, manage build readiness, and drive closure of technical risks.</li> <li>Serve as the technical owner for assigned subsystems through qualification and handoff to manufacturing or sustaining teams.</li> </ul> <p><strong>Transition to Production</strong></p> <ul> <li>Support design-for-manufacturing (DFM), design-for-test (DFT), and design-for-reliability efforts during product transition.</li> <li>Collaborate with manufacturing, quality, and supply chain teams to ensure robust production test coverage and yield.</li> <li>Assist with production issue resolution by performing deep technical root cause analysis and corrective action validation.</li> </ul> <p><strong>Required Qualifications</strong></p> <ul> <li>Bachelor’s degree or higher in Engineering (Mechanical, Electrical, Optical, Systems, Physics, or related field).</li> <li>Strong experience integrating complex electro‑optical systems or precision instrumentation.</li> <li>Demonstrated ability to debug system-level issues spanning optics, opto‑mechanics, electronics, firmware, and software.</li> <li>Experience developing system-level test methodologies and executing qualification testing.</li> <li>Hands-on experience with opto‑mechanical assemblies, precision alignment, and performance characterization.</li> <li>Ability to translate system requirements into subsystem specifications and test requirements.</li> <li>Strong technical documentation and communication skills.</li> </ul> <p><strong>Preferred Qualifications</strong></p> <ul> <li>Experience with CRDS, laser spectroscopy, or other optical sensing / analytical instruments.</li> <li>Familiarity with embedded systems, firmware debugging, and data acquisition systems.</li> <li>Experience supporting alpha/beta builds and transitioning products from R&amp;D into production.</li> <li>Background in environmental, reliability, or stress testing of precision instruments.</li> <li>Experience working in fast-paced prototype development environments.</li> <li>Successfully transitioned R&amp;D test setups and processes into full-scale manufacturing environments.</li> </ul> <p><strong>Salary &amp; Benefits</strong></p> <p>The base salary range for this full-time position is $120000 to $130000. Our total compensation packages include&nbsp;base salary, bonus eligibility, and equity. Your base salary range and title will be determined based on the location,&nbsp;experience, qualification, skills, knowledge, level, and pay of employees in similar positions.</p> <p>We offer a comprehensive benefits package including:</p> <ul> <li>Medical, Dental, and Vision insurance</li> <li>Flexible Spending Account (FSA) and Health Savings Account (HSA) plans</li> <li>Life, Short-Term Disability, and Long-Term Disability Insurance</li> <li>Paid Time Off and Paid Holidays</li> <li>Employee Referral Program</li> <li>401K</li> <li>Social events (summer picnic, holiday party, team lunches, etc.)</li> <li>On-site Health &amp; Wellness programs (fitness challenges, outdoor bootcamp, flu-shots, etc.)</li> </ul> <p><strong>About Picarro:</strong></p> <p>We are the world's leader in timely, trusted, and actionable data using enhanced optical spectroscopy. Our&nbsp;solutions are used in a wide variety of applications, including natural gas leak detection, ethylene oxide emissions&nbsp;monitoring, semiconductor fabrication, pharmaceutical, petrochemical, atmospheric science, air quality,&nbsp;greenhouse gas measurements, food safety, hydrology, ecology, and more. Our software and hardware are&nbsp;designed and manufactured in Santa Clara, California and are used in over 90 countries worldwide based on over&nbsp;65 patents related to cavity ring-down spectroscopy (CRDS) technology and are unparalleled in their precision,&nbsp;ease of use, and reliability.</p> <p>At Picarro, we are committed to fostering a diverse and inclusive workplace. All qualified applicants will receive&nbsp;consideration for employment without regard to race, sex, color, religion, national origin, protected veteran status,&nbsp;gender identity, social orientation, or disability. Posted positions are not open to third-party recruiters/agencies,&nbsp;and unsolicited resume submissions will be considered free referrals.</p> <p>At Picarro, we strive to ensure that all individuals, regardless of their abilities, have equal opportunities. If you are&nbsp;an individual with a disability and require reasonable accommodation to complete any part of the application&nbsp;process or are limited in the ability or unable to access or use this online application process and need analternative method for applying, please contact Picarro, Inc. at&nbsp;[email protected]&nbsp;for assistance.</p> <p>&nbsp;</p>