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Xcimer2d ago
New
New
USD 201450–237000/yr
Principal Systems Engineer
Systems EngineerInfrastructure & Cloud
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Quick Summary
Overview
Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined withgroundbreaking new laser architecture.
Technical Tools
Systems EngineerInfrastructure & Cloud
Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with
groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global
decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion
science, and manufacturing with a track record of rapid execution. Supported by leading investors,
Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us
in powering a better world with inertial fusion!
groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global
decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion
science, and manufacturing with a track record of rapid execution. Supported by leading investors,
Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us
in powering a better world with inertial fusion!
This is a full-time, onsite role based at our headquarters in Denver, CO.
As a Principal Systems Engineer, you will be a thought leader in Xcimer influencing and educating
technical leads to capture, organize, and track the integrated technical baseline for our IFE Programs,
and our Defense Programs. The successful candidate will perform leading and supporting roles in
establishing and maintaining bidirectional traceability across our requirements, architecture,
documentation, and analysis products. The candidate will define and maintain infrastructure, define
relationships between internal and external interfaces, and communicate system-level use cases and
relationships to a diverse group of stakeholders. The candidate will work with team leads across the
organization to craft the key framework and documents needed to define, design, build, test, and
activate our facilities and systems. We are looking for engineers to apply their technical expertise,
problem solving skills, and dedication to quality to positively impact the future of energy!
implementation of system functionality
overhead for engineering teams
tools, and Atlassian suite (Confluence & Jira)
programs
opportunities for integration and support the development of updated releases
standards and practices
supportability) integration, analysis and verification
chemical, etc.)
technical innovation and growth
full Systems Engineering Lifecycle
facilities – preferably from the fusion/energy, aerospace, or space and defense industry
industry trends and emerging technologies
coordination skills
testing for large complex systems
Equal Employment Opportunity
Xcimer Energy is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified, diverse, and dedicated work force. Xcimer Energy hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork, in which all employees recognize and appreciate the diversity of individual team members. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, gender, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Xcimer Energy will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws. For more information on “EEO Is the Law,” please see here and here.
Benefits
Xcimer offers a comprehensive benefits package designed to support employee health, well-being, and long-term success. Benefits include medical, dental, and vision coverage; basic and supplemental life insurance; short- and long-term disability; paid parental leave for employees at the time of birth or adoption; and a 401(k) with a company match of up to 6%. Eligible employees also receive equity, allowing them to share in the company’s long-term success.
Xcimer operates under a flexible Paid Time Off (ATO) approach. Rather than a fixed number of vacation days, employees are trusted to take the time they need to rest and recharge while meeting the expectations of their role and team. In addition, employees receive paid sick time, 13 company-paid holidays, and an annual paid company shutdown. Benefits are available to regular employees, including part-time and fixed-term roles, as well as interns, with eligibility varying by benefit.
Location & Eligibility
Where is the job
Denver, United States
On-site at the office
Who can apply
US
Listing Details
- Posted
- July 27, 2026
- First seen
- July 27, 2026
- Last seen
- July 30, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 71%
- Scored at
- July 27, 2026
Signal breakdown
freshnesssource trustcontent trustemployer trust
Salary
USD 201450–237000
per year
External application · ~5 min on Xcimer's site
Please let Xcimer know you found this job on Jobera.
3 other jobs at Xcimer
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Principal Systems EngineerUSD 201450–237000