Senior Design Specialists

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Compa Industries is searching for qualified candidates for a Senior Design Specialist position supporting engineering and construction projects in Greenville, SC.

Pay: $58–$67/hr

Location: Greenville, SC (Onsite)

Citizenship: U.S. Citizenship Required

Mandatory Experience Requirement – Read Before Applying

Candidates must have a minimum of 10 years of progressive drafting/design experience related to engineering and construction (nuclear preferred) and an accredited associate degree in a related technical field; non-degreed candidates must present a total experience level consistent with senior design capability.

Applicants without demonstrated experience producing complex engineering design drawings, performing field walkdowns, developing 3D models (S3D preferred), or interpreting multi-discipline engineering data will not be considered. Candidates must also have experience using AutoCAD, Micro Station, and related CAD tools.

As a Senior Design Specialist, you will be integral to developing high-quality engineering design drawings that support nuclear, industrial, and EPC project execution. Your work directly influences constructability, safety, field execution efficiency, and the accuracy of engineering deliverables. You will also provide design leadership, mentor junior drafters, and support field engineering teams through technical clarification and design problem resolution.

• Originate and produce engineering drawings with minimal supervision.
• Perform complete design, layout, and checking of Communications & Security Systems and other discipline drawings.
• Create new drawings, modify existing drawings, develop minor design details, and ensure the technical correctness of designs.
• Conduct design calculations including tray/conduit fill, link loss, space allocation, breaker sizing, and other project‑specific needs.

• Perform field walkdowns with minimal guidance to verify existing conditions and inform design updates.
• Provide field support to resolve drawing conflicts, prepare supplemental sketches, and clarify design questions.
• Interpret and check supplier drawings and multi‑discipline drawings for design compatibility.

• Utilize MS Word, Excel, Outlook, Micro Station, AutoCAD, and related software at an advanced level.
• Maintain compliance with applicable federal, state, and local design codes (DOE experience preferred).
• Maintain accurate design records, calculations, and backup documentation.

• Support in training and mentoring junior designers and drafters, sharing best practices and improving work processes.
• Function as Lead Designer when required, ensuring drawing quality, schedule adherence, and proper work delegation.
• Assist supervisors with progress reports, manpower forecasts, work plans, and technical problem resolution.

• Promote DE&I principles across team interactions.
• May be required to travel for business‑related needs.

• U.S. Citizen (mandatory).
• Associate degree in a technical field related to engineering design and a minimum of 10 years of progressive drafting/design experience; nuclear experience preferred.
• Background in drafting/design for disciplines such as electrical, mechanical, structural, civil, communications, fire protection, or architectural.
• Ability to interpret plans, wiring diagrams, logic diagrams, OSP/SCS/BIC drawings, and cable schedules.
• Strong problem‑solving and communication skills.
• Ability to complete detailed, time‑sensitive work with a high degree of accuracy.

• 3D modeling experience (S3D preferred).
• Experience functioning as a Lead Designer on engineering projects.
• Knowledge of supplier catalogs and engineering materials/equipment.
• Strong understanding of multi‑discipline design compatibility and interface requirements.

• Accredited associate degree or equivalent experience.
• Minimum of 10 years of engineering drafting/design experience…