X-energy

HQ
Rockville
Total Offices: 3
598 Total Employees
Year Founded: 2009

X-energy Benefits Overview

Compensation + Benefits

Offers 401(K)

Offers life insurance

Offers accidental death & dismemberment insurance

Offers disability insurance

Offers supplemental life insurance

Offers dental insurance

Offers health insurance

Offers Flexible Spending Account (FSA)

Offers vision insurance

Offers generous parental leave

Career Growth + Development

Provides customized development tracks

Work-Life Balance + Wellbeing

Offers generous PTO

Provides paid sick days

Offers an Employee Assistance Program (EAP)

Company Culture

Offers a remote work program

Recently posted jobs

16 Hours AgoSaved
In-Office
Rockville, MD, USA
Greentech • Energy
Leads the strategic direction, technical integration, and organizational performance of plant integration, plant support systems, physical plant integration, and systems engineering disciplines. Establishes enterprise integration standards, ERP readiness and architecture, governance, testing, documentation, and system optimization while ensuring nuclear quality, security, and regulatory compliance. Oversees staffing, budgets, technical readiness reviews, and communication with executives, regulators, and external partners.
18 Hours AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech • Energy
Supports engineering and reactor design projects through research, technical documentation, project-file organization, schedule updates, progress tracking, and schedule-impact analysis. The intern assists with risk, issue, and change management while participating in meetings and design reviews. Candidates should be pursuing or recently completed a bachelor's degree in business, project management, engineering, or a related field, with knowledge of project planning, scheduling, and risk management.
20 Hours AgoSaved
In-Office
Rockville, MD, USA
Greentech • Energy
Supports engineering projects related to reactor design and licensing through hardware testing, experimentation, test planning, technical research, data analysis, documentation, reporting, and project coordination. The intern collaborates with engineers and scientists under guided supervision, participates in design reviews and team meetings, and maintains technical records. The role is a fully on-site, 10-week Summer 2027 internship for students or recent graduates in mechanical, electrical, nuclear, or related engineering fields.