Protingent
Systems Design Engineer
9 days ago
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Important information
Contract type:
Freelance / Contract
Location:
Bellevue, WA, USA
Work mode:
Remote
Published on:
13 October 2026
What they need
Position Title: Systems Design Engineer
Position Description: Protingent Staffing has an exciting contract Systems Design Engineer opportunity.
Job Responsibilities:
- Design of fluid systems from development of requirements through final design and commissioning.
- Perform technical trade studies and decisions to refine system design.
- Work with suppliers to develop first of a kind fluid hardware.
- Review component designs in the context of the greater system design to determine how detailed design of components impacts the greater system.
- Prepare system level engineering documentation including technical specifications and operations narratives.
- Review system documentation to anticipate and resolve system and plant level integration issues before they are realized.
- Support design reviews as system designs are established and refined.
- Develop and review technical design documents, such as System Design Descriptions, Interface Control Documents, Engineering Design Specifications, etc.
- Generate design packages for system designs including coordinating of calculations, design reports, drawings, and specifications.
- Interface with the design team to create and manage drawing packages of system designs, including but not limited to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings.
- Interface with various design disciplines (such as mechanical, instrumentation and controls, civil, and nuclear) to identify and develop system design and performance criteria.
- Propose and initiate testing programs for system development and qualification.
- Provide Support and oversight during test execution, evaluation of test results, and reporting of test results.
Job Qualifications:
- B.S. in Mechanical, Chemical, Nuclear Engineering, or related discipline from an accredited university and 5+ years direct experience with proven mechanical systems skills.
- Experience with piping systems and the ability to read and draw P&IDs.
- Experience with maintenance on existing nuclear facilities.
- Strong understanding of design codes (ASME, BPVC, API).
- Familiar with safety classifications of systems, structures, and components.
- Familiar with piping design and analysis.
- Experience working to quality standards on design activities, such as ASME NQA-1, AS 9100, ISO 9001, or equivalent.
- Must be a self-starter and possess ability to coordinate with minimal direction.
- Ability to handle projects that include many competing objectives and design constraints, with ability to resolve conflicts between objectives.
- The successful candidate will possess a high degree of trust and integrity, able to communicate openly, and display respect and a desire to foster teamwork.
- Actual position starting level and title will be determined based on assessment of qualifications.
- Attention to detail and aspiration for technical excellence.
- Excellent technical writing, verbal communication, and presentation skills.
- Strong communication skills desired.
- The service provider will possess a high degree of trust and integrity, communicate openly and display respect, and a desire to foster teamwork.
- Travel Required: 0-5%.
Job Details:
- Job Type: Contract
- Pay Rate Range: $49-$81/hr (Pay rates are approved based on candidate location, education and experience)
- Location: 100% Remote Acceptable
- Export control regulations require candidates to be a U.S. Citizen, U.S. Legal Permanent Resident, or of a protected person status
Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.
About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We’re passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future. #TerraPro
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