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Nuclear Core Design Engineer Jobs in Austin, TX (NOW HIRING)

Infotech Sourcing

Design Engineer III

Austin, TX · On-site

Core Engineering - Design Engineer III Duration: 12 months with possible extension Location: onsite Austin or Sunnyvale Responsibilities Perform comprehensive power analysis at various design stages ...

Infotech Sourcing

Design Engineer III

Austin, TX

Core Engineering - Design Engineer III Duration: 12 months with possible extension Location: onsite Austin or Sunnyvale Responsibilities Perform comprehensive power analysis at various design stages ...

Intel

SoC Design Engineer

Austin, TX · On-site

$122K - $232K/yr

The Role and Impact As a SoC Logic Design Engineer, you will play a pivotal role in shaping the ... Drive compliance with quality assurance standards to enable seamless IP/SoC handoffs Core ...

Globalfoundries

Staff Engineer AI/ML

Austin, TX · On-site

$143K - $275K/yr

Drive the micro-architecture and design of critical blocks of the CPU core Design of RISC-V Vector ... engineering team to implement and validate physical design aspects of timing, area, reliability ...

Last Energy

Senior Nuclear Engineer

Austin, TX

$103K - $142K/yr

We are seeking a Senior Nuclear Engineer to join our core engineering team and drive the analytical rigor behind our microreactor design. This role will act as both a technical leader and independent ...

Last Energy

Senior Nuclear Engineer

Austin, TX · On-site

$103K - $142K/yr

We are seeking a Senior Nuclear Engineer to join our core engineering team and drive the analytical rigor behind our microreactor design. This role will act as both a technical leader and independent ...

Last Energy

Senior Nuclear Engineer

Austin, TX · On-site

$103K - $142K/yr

We are seeking a Senior Nuclear Engineer to join our core engineering team and drive the analytical rigor behind our microreactor design. This role will act as both a technical leader and independent ...

US Navy

Nuclear Engineer

Manor, TX

$106K - $127K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Lakeway, TX

$97K - $116K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Lockhart, TX

$90K - $108K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Austin, TX

$97K - $117K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Buda, TX

$93K - $111K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Jonestown, TX

$93K - $111K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Elgin, TX

$93K - $111K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Martindale, TX

$93K - $111K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Rosanky, TX

$99K - $119K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

San Marcos, TX

$94K - $113K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

US Navy

Nuclear Engineer

Uhland, TX

$92K - $110K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component ... Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program ...

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Showing results 21-40

All JobsNuclear Core Design Engineer JobsNuclear Core Design Engineer Jobs in Austin, TX

Nuclear Core Design Engineer information

See Austin, TX salary details

$61

$84

$100

How much do nuclear core design engineer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for nuclear core design engineer in Austin, TX is $84.35, according to ZipRecruiter salary data. Most workers in this role earn between $81.97 and $92.93 per hour, depending on experience, location, and employer.

What does a nuclear core design engineer do?

A Nuclear Core Design Engineer is responsible for designing, analyzing, and optimizing the arrangement and performance of fuel assemblies within a nuclear reactor core. Their work ensures the reactor operates safely and efficiently while meeting regulatory requirements and power output goals. This involves complex calculations, simulations, and collaboration with other engineers to assess fuel utilization, thermal limits, and overall core behavior during various operating conditions.

What are the key skills and qualifications needed to thrive as a nuclear core design engineer?

To thrive as a Nuclear Core Design Engineer, you need a strong background in nuclear engineering, reactor physics, and thermodynamics, typically supported by a relevant engineering degree. Proficiency with simulation and modeling software such as MCNP, SCALE, or CASMO, and familiarity with regulatory codes are essential. Strong analytical thinking, attention to detail, and effective teamwork set standout professionals apart in this field. These skills ensure safe, efficient, and regulatory-compliant reactor core designs, which are critical for nuclear plant operation and public safety.

What are some common challenges faced by nuclear core design engineers during new reactor projects?

Nuclear Core Design Engineers often encounter challenges such as balancing safety requirements with optimal reactor performance during new projects. They must navigate complex regulatory standards, work with interdisciplinary teams, and ensure that their designs account for fuel efficiency, thermal limits, and long-term reliability. Close collaboration with safety analysts, operations staff, and regulatory bodies is essential to address evolving project needs and unexpected technical issues. Staying current with technological advancements and adapting designs to new materials or methodologies is also a key part of the role.

What is the difference between Nuclear Core Design Engineer vs Nuclear Reactor Engineer?

AspectNuclear Core Design EngineerNuclear Reactor Engineer
Primary FocusDesigning and optimizing nuclear reactor cores for safety and efficiencyOperating, monitoring, and maintaining nuclear reactors during operation
Required CredentialsEngineering degree, often with specialization in nuclear engineering, certifications in reactor safetyEngineering degree, nuclear engineering background, reactor operation licenses
Work EnvironmentDesign labs, research facilities, engineering officesReactor sites, power plants, operational control rooms
Industry UsageUsed during reactor design, development, and safety analysis phasesActive during reactor operation, maintenance, and troubleshooting

The main difference is that Nuclear Core Design Engineers focus on designing and optimizing reactor cores before and during construction, while Nuclear Reactor Engineers are involved in the operation and maintenance of reactors once they are active. Both roles require nuclear engineering expertise but serve different stages of the reactor lifecycle.

What are popular job titles related to Nuclear Core Design Engineer jobs in Austin, TX?

For Nuclear Core Design Engineer jobs in Austin, TX, the most frequently searched job titles are:

What job categories do people searching Nuclear Core Design Engineer jobs in Austin, TX look for?

The top searched job categories for Nuclear Core Design Engineer jobs in Austin, TX are:

What cities near Austin, TX are hiring for Nuclear Core Design Engineer jobs?

Cities near Austin, TX with the most Nuclear Core Design Engineer job openings:

Nuclear Core Design Engineer jobs near you
Infographic showing various Nuclear Core Design Engineer job openings in Austin, TX as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $175,444 per year, or $84.3 per hour.

Mechanical Design Engineer

DISPERSOL TECHNOLOGIES LLC

Round Rock, TX • On-site

$70K - $96K/yr

Full-time

Re-posted 29 days ago

Job description

PLEASE NOTE REVISED EXPERIENCE LEVEL
Founded in 2007, AustinPx is a fee-for-service CDMO offering preclinical through Phase II formulation and process development and GMP manufacturing of oral dosage forms. We specialize in bioavailability enhancement, speed to clinic and market development strategies, and dose form development. For poorly soluble compounds, we have one of the most powerful tools available in KinetiSol™, a truly next generation technology for rendering active pharmaceutical ingredients amorphous. The KinetiSol™ Technology generates amorphous solid dispersions, dramatically improving the bioavailability of poorly soluble drugs. KinetiSol is a fusion-based, solvent-free process that utilizes frictional and shear energies - in a fraction of the time of other ASD technologies.
Mechanical Design Engineer ($115,000 - $120,000 )
The successful candidate will generate solid models, drafting, and documentation for new design work pertaining to the company's core technology. The candidate will also be directly involved in the manufacturing and assembly of designed equipment.
The design engineer plays an important role in working with the company's core technology as well as supporting R&D and Operations in a variety of ways.
**THERE IS NO VISA SUPPORT - OF ANY KIND - OFFERED FOR THIS POSITION OR RELOCATION**
Duties & Responsibilities:
Design, Manufacturing, and Documentation:
  • Generate solid models, drawings, and documentation for processing equipment for internal company use and for external audits.
  • Understand tolerancing, tolerance stack up and dimensioning for interchangeable parts.
  • Be able to 'get your hands dirty' for assembly and corrective measures.
  • Effectively manage vendors to meet assembly timelines; monitor, track and manage vendor improvements for integration into equipment design.
  • Generate creative solutions to solve and troubleshoot problems.
  • All other tasks as assigned
Qualifications & Experience:
  • Requires a Bachelor's degree in mechanical engineering or equivalent relevant and related work experience.
  • 4+ years experience with equipment design and assembly (GMP experience is a plus).
  • Strong SolidWorks design experience.
  • Demonstrated proficiency and knowledge of GD&T.
  • Comfortable physically assembling items and troubleshooting.
  • Experience using a PDM system.
  • Excellent communication and documentation skills, requiring a high degree of accuracy and detail orientation.
  • Able to multi-task successfully in a fast-paced environment.
  • At times, travel up to 20% may be required

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