X-energy · 3 months ago
Engineer II/III, I&C
Rockville, MD
Full-time
Hybrid
Mid, Senior Level
$103K/yr - $139K/yr
5+ years expX-energy is a company focused on the design and development of instrumentation and controls. The role is responsible for supporting the design lifecycle of I&C systems, including hardware testing, analysis, and implementation, while coordinating with multiple stakeholders and contributing to technical scope.
Clean EnergyCleanTechEnergyNuclearRenewable Energy
Responsibilities
Execute the core tasks and responsibilities, listed in the Job Profile Task/Responsibilities section of this document, with minimal supervision
Provide ownership, responsibility, and accountability over technical scope involving the coordination of multiple individual contributors working in a specific area, for multiple stakeholders
I&C design for process systems (controls, instrumentation, data collection, electro-mechanical, automation & robotics, connectivity)
Work with system and mechanical engineers, designers, and analysts on development of detailed design
Support mechanical engineers in developing process flow diagrams, and piping and instrumentation diagrams
Interface with Architectural and Engineering firms, as needed, to support development/implementation of I&C system(s)
Functional Requirement and procurement specifications for instrumentation and control systems
Process instrumentation design, specification, and procurement oversight
Control Systems for pumps, valves, heat exchangers, and more to improve the functionality of the client’s plant
Develop control logic narratives, control logic diagrams, and control logic schematic diagrams
Develop panel wiring and interconnect cabling diagrams
Create or oversee the development of human machine interface (HMI) screens
Develop specifications for Programmable Logic Control (PLC) or Distributed Control systems (DCS) and components and instrumentation. Develop control logic code and implementation on PLCs/DCS
Author I&C system hardware descriptions including requirements, functional specifications, and I&C system architecture descriptions
Develops troubleshooting plans and failure mode analysis documents to support design reviews
Author factory acceptance test procedures
Write guidance for instrument checking, calibration, and testing
Develop instrument check, calibration, and testing program
Participate in system Process Hazards Analysis
Directly interfaces with other workgroups (e.g., System Engineering, Operations, Maintenance, Radiation Protection, Cyber Security)
Assists relevant teams in resolving I&C design issues
Provide guidance, as a mentor, in the development of less experienced instrumentation and controls design engineers
Lead reviews and presentations for internal company design reviews and customer design reviews regarding I&C design
Preparation and review of design change packages and design calculations (e.g., load flow, short circuit, protective device coordination, etc.) in accordance with company policies and procedures
Assist Project management leadership in developing detailed schedules and resolving planning issues for I&C design activities
Maintain professional demeanor and behavior at all times in all forms of communication
Perform other duties as assigned by manager
Qualification
Required
Bachelor's degree in nuclear engineering, controls engineering, instrumentation, electrical engineering, electronic engineering, or electrical computer engineering, or related discipline from an accredited university or college
Typically, 5+ years of experience in an engineering role required
Experience in application or development of software codes or standards
Knowledge or experience in software engineering, software development, or utilization of a software development toolset
Preferred
A master's degree in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of two years of experience
A Ph.D. in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of three years of experience
Previous experience at X-energy exceeding performance standards may be in lieu of years of experience
Benefits
401K plan with an employer match
Medical/Dental /Vision Insurance
Life and Disability Insurance
Paid Time Off
Tuition Reimbursement/Professional Development policy
Company
X-energy
X-energy is a nuclear energy company that develops small modular nuclear reactors and nuclear fuels for clean energy generation.
501-1000 employees
H1B Sponsorship
X-energy has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
2022 (2)
2020 (1)
Funding
Current Stage
Late StageTotal Funding
$1.71BKey Investors
Jane Street CapitalPittco ManagementDepartment for Energy Security & Net Zero
2025-11-24Series D· $700M
2025-03-05Private Equity· $22.8M
2024-10-16Series C· $700M
Leadership Team
J. Clay Sell
Chief Executive Officer
Robert Taylor
Vice President, Regulatory Affairs and Licensing
Recent News
2026-01-16
MIT Technology Review
2026-01-13
Company data provided by crunchbase