Is X Energy currently hiring?

Yes, X Energy is currently hiring for 96 open positions in the United Kingdom. Use Glassdoor to find and apply for a job that loves you back. Then start preparing for your job interview at X Energy by browsing Glassdoor's interview experience ratings and reviews, anonymously submitted by applicants and employees.

What do employees say about career development at X Energy?

As of July 2026, X Energy employees rate their career opportunities with 3.8 out of 5 stars, according to 64 anonymously submitted Glassdoor reviews . This rating has increased by 21% over the last 12 months.

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X Energy

X Energy jobs

96 across the globe

96 results in UK

Payroll Specialist V
Rockville, MD
US$41.32 - US$68.87 Per hour (Employer provided)
30d+
Administrative Assistant III
Rockville, MD
US$24.00 - US$34.00 Per hour (Employer provided)
30d+
Materials Manager
Oak Ridge, TN
US$100K - US$140K (Employer provided)
30d+

Subcontracts Administrator
Oak Ridge, TN
US$64K - US$140K (Employer provided)
30d+
Workday Adaptive Planning & FP&A Analyst
Rockville, MD
US$100K - US$125K (Employer provided)
30d+
AI Platform Engineer
Rockville, MD
US$150K - US$183K (Employer provided)
30d+
Project Director
United States
US$230K - US$250K (Employer provided)
30d+
Manager, Customer Relationship Management
Rockville, MD
US$111K - US$185K (Employer provided)
30d+
Planner-Scheduler III-V
Rockville, MD
US$125K - US$200K (Employer provided)
30d+
Shift Manager (Fuel Facility)
Oak Ridge, TN
US$175K - US$200K (Employer provided)
30d+
Writer VI, Technical
Rockville, MD
US$128K - US$213K (Employer provided)
30d+
I&C Project Manager
Rockville, MD
US$155K - US$180K (Employer provided)
30d+
Strategic Purchasing Manager
Oak Ridge, TN
US$130K - US$155K (Employer provided)
30d+
Nuclear Software Engineering Manager
Rockville, MD
US$138K - US$230K (Employer provided)
30d+
Project Finance Analyst II
Rockville, MD
US$75K - US$100K (Employer provided)
30d+
Nuclear Security (Physical)/Safeguards Compliance Analyst VI
Rockville, MD
US$140K - US$195K (Employer provided)
30d+
Talent Development - Employee Onboarding Specialist
Rockville, MD
US$100K - US$130K (Employer provided)
30d+
Engineer IV, Cybersecurity
Rockville, MD
US$180K - US$205K (Employer provided)
5d
Senior Manager, Project Controls
Rockville, MD
US$166K - US$276K (Employer provided)
30d+
Project Controls Lead
Rockville, MD
US$150K - US$175K (Employer provided)
30d+
Senior Manager, Construction Projects
Oak Ridge, TN
US$165K - US$190K (Employer provided)
30d+
Associate II, Business Development and Structuring
Rockville, MD
US$76K - US$95K (Employer provided)
30d+
Manager, Plant Operations
Rockville, MD
US$200K - US$224K (Employer provided)
23d
Engineer IV, Cyber DevSecOps
Rockville, MD
US$160K - US$185K (Employer provided)
27d
Lead Estimator
Rockville, MD
US$97K - US$161K (Employer provided)
30d+
Technical Training Specialist
Oak Ridge, TN
US$61K - US$116K (Employer provided)
30d+
Director, Customer Relationship Management (Utilities)
Rockville, MD
US$180K - US$230K (Employer provided)
30d+
Senior Portfolio Manager
Rockville, MD
US$190K - US$215K (Employer provided)
8d
Quality Control Manager
Oak Ridge, TN
US$110K - US$135K (Employer provided)
13d
Construction Quality Engineer
Oak Ridge, TN
US$89K - US$193K (Employer provided)
30d+
Data Integration Manager
Oak Ridge, TN
US$135K - US$160K (Employer provided)
14d
Associate II, Growth & Strategy
Rockville, MD
US$100K - US$120K (Employer provided)
30d+
Corporate Real Estate Project Manager
Rockville, MD
US$95K - US$120K (Employer provided)
16d
Software Engineer III, Forward Deployed
Rockville, MD
US$120K - US$145K (Employer provided)
30d
Thermal Analysis Engineer
Rockville, MD
US$75K - US$140K (Employer provided)
30d+
Radiation Shield Design Engineer
Rockville, MD
US$158K - US$183K (Employer provided)
30d+
Senior Accountant (Corporate)
Rockville, MD
US$77K - US$128K (Employer provided)
30d+
Project Controls Engineer
Rockville, MD
US$91K - US$232K (Employer provided)
30d+
Mechanical and Process Piping Construction Inspector
United States
US$110K - US$135K (Employer provided)
20d
Software Engineer IV, Artificial Intelligence
Rockville, MD
US$144K - US$192K (Employer provided)
30d+

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