We are seeking an experienced Instrumentation Engineer to join our team and support the development of engineering and construction packages for facility expansion and buildouts. The role will be the primary lead on specification and procurement of instrumentation related to process control, process indication, and control system infrastructure.

This role reports to Nexus Circular’s Electrical Engineering Lead.


  • Assist with the design and modification of new and existing process control and instrumentation systems.
  • Specify both discrete, analog, and networked control solutions.
  • Prepare specifications, design-bid documentation, and construction estimates
  • Review supplier designs against licensor requirements, code requirements, and customer requirements.
  • Develop instrumentation standards to ensure selection compliance across multiple facilities.
  • Develop maintenance procedures for instrumentation and control systems.
  • Develop inspection plans for instrumentation and control systems.
  • Make recommendations for additional equipment as necessary.
  • Participate in the review of Management of Changes, PHA Action Requests, Construction Information Requests, and Change Order Requests.
  • Assist with local, state, and federal permitting applications.
  • Potential to travel to other Nexus locations as required (~10%)


  • BS in related engineering discipline or extensive experience & certifications in lieu of engineering degree


  • 5+ years previous experience designing chemical process instrumentation and controls.
  • Experience with applicable NEC, European, Other Countries code UOP standards for electrical equipment.
  • Previous experience with PSM-covered facilities.
  • Experience with Profibus/Profinet systems

Knowledge, skills, and abilities

  • Self-starter with strong initiative
  • Ability to manage multiple projects on different timelines
  • Comfortable in a fast-paced, purpose-driven, collaborative environment
  • Have the skills needed to operate and maintain equipment
  • Demonstrate a strong desire to learn manufacturing processes

Note: The above statements are intended to describe the general nature and level of work being performed by the incumbent. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of this position.

Nexus Circular Is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to that individual’s age, race, color, religion or creed, national origin or ancestry, sex (including pregnancy), sexual orientation, gender, gender identity, physical or mental disability, veteran status, genetic information, ethnicity, citizenship, or any other characteristic protected by law. Nexus Circular provides reasonable accommodations when requested by a qualified applicant with a disability unless such accommodations would cause an undue hardship.

Statement to Third-Party Agencies: Nexus Circular only accepts resumes from agencies with which we formally engage their services. Please do not forward any resumes, as Nexus Circular is not responsible for any fees or charges associated with unsolicited resumes.