The Senior Staff Reliability Engineer is responsible for ensuring the successful and reliable development, launch, and life of the company’s instrumentation into the field. This role focuses on identifying and eliminating reliability risks across manufacturing, installation, and real-world use by working directly with the internal development team, contract manufacturers, suppliers, and customers.
This is a highly hands-on role requiring regular field engagement, system installations, and close collaboration with design and development engineers to drive manufacturing and design improvements that ensure reliable performance at scale.
Primary Focus Areas & Skills- Field reliability and real-world system performance
- Manufacturing and supplier feedback loops
- Design and process changes to improve robustness
- End-to-end understanding of the product ecosystem
- Systematic and data driven troubleshooting for complex systems
- Experience in running controlled failure experiments
- Analytics ability to develop run chart, reliability charts and performance metric charts
- Great communications cross functionally and with customers
- Experience in multiple disciplines of design - electrical, mechanical, fluidics, instrument control software (embedded and applications)
- Highly independent, can work on multiple priorities, organized, and proactive
- Actively participate in field installations to understand real-world use cases, environmental conditions, and customer workflows
- Support field troubleshooting and early-life failure investigations
- Capture field observations and translate them into actionable reliability, manufacturing, or design improvements
- Serve as the technical bridge between field experience and engineering teams
- Own reliability readiness for product launch and early field deployment
- Identify reliability risks across hardware, software, manufacturing, installation, and usage
- Lead root cause investigations for field and manufacturing issues at CMO
- Drive corrective actions in collaboration with design and development engineers
- Work directly with contract manufacturers to identify and resolve reliability and process issues
- Review manufacturing processes for robustness and repeatability
- Support supplier investigations related to component or subassembly reliability
- Recommend process changes, inspection improvements, or supplier actions to prevent failures
- Provide structured feedback to design and development engineers based on field and manufacturing learnings
- Recommend design changes to improve reliability, serviceability, and manufacturability
- Participate in design reviews with a reliability and field-use perspective
- Support change implementation and validation related to reliability improvements
- Support failure investigations, nonconformances, and corrective actions with technical rigor
- Contribute to risk assessments and reliability-related documentation
- Help define pragmatic reliability and quality processes suitable for a startup environment
- Track and report reliability metrics such as field failures, early-life issues, and systemic risks
- Bachelor’s degree in Mechatronics, Electrical, Systems Engineering, or related field
- 10+ years of experience in reliability, operations, manufacturing, field engineering, or systems engineering.
- You must have participated in multiple developments and new product introductions launches, and demonstrated a strong history of field robustness.
- Hands-on experience with complex electromechanical systems (lasers, optics, PCBA, robotics preferred)
- Proven ability to translate field issues into design or process improvements.
- Comfortable working and communicating directly with customers, contract manufacturers, and suppliers
- Willingness and ability to travel for field installations and CM support
- Startup experience launching hardware products into the field
- Experience in diagnostics tools, research use only tools, medical devices, robotics, or similar regulated products
- Familiarity with structured problem-solving tools (FMEA, root cause analysis)
- Experience supporting early production ramp and first-customer installs
Top Skills
What We Do
In an era of ever-increasing cost and skills required to do complex diagnostics tests, Countable Labs (formerly Enumerix) is developing a next-generation genomics platform to make high resolution biology simple, fast, and affordable. Our goal is to reduce the cost of high resolution tests by at least 10 times to enable access to a broader patient population. We believe our team is poised to accomplish this. We are a group of seasoned biotech and innovative entrepreneurs, engineers, and scientists with a proven track record of advancing the field of genomics from innovation to commercial success. We have pioneered DNA microarrays, non-invasive prenatal screening using next generation sequencing (NGS), and high-throughput single-cell NGS, and together the founding team holds over 60 granted patents.
