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How much do neutron jobs pay per year?

As of Jul 15, 2026, the average yearly pay for neutron in the United States is $166,219.00, according to ZipRecruiter salary data. Most workers in this role earn between $167,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Neutron Engineers working on nuclear reactor projects?

Neutron Engineers often encounter challenges related to ensuring precise neutron flux calculations and maintaining reactor safety under varying operational conditions. They must stay vigilant about regulatory compliance and evolving safety protocols, while also collaborating closely with multidisciplinary teams, including mechanical, electrical, and safety engineers. Adapting to new reactor technologies and troubleshooting unexpected neutron behavior in experimental setups are also frequent aspects of the role. Strong analytical skills and effective communication are key to overcoming these challenges and contributing to project success.

What is the difference between Neutron vs Nuclear Technician?

AspectNeutronNuclear Technician
Required CredentialsHigh school diploma, specialized training, possibly certificationsAssociate's degree or higher in nuclear technology or related field, certifications often required
Work EnvironmentResearch labs, particle accelerators, scientific facilitiesNuclear power plants, research reactors, medical facilities
Industry UsageResearch institutions, scientific research, particle physicsNuclear energy, medical applications, research facilities
Common Search/ComparisonNeutron vs Nuclear Technician

Neutron specialists focus on understanding and manipulating neutron behavior in research settings, often working in labs and scientific facilities. Nuclear technicians support nuclear power plants and research reactors, handling operational tasks and safety procedures. While both roles require knowledge of nuclear science, nuclear technicians typically have formal degrees and certifications, working in industrial environments, whereas neutron roles are more research-oriented with specialized training.

What are the key skills and qualifications needed to thrive as a Nuclear Engineer, and why are they important?

To thrive as a Nuclear Engineer, you need a strong background in nuclear physics, engineering principles, and mathematics, typically supported by a bachelor's or master's degree in nuclear engineering or a related field. Familiarity with industry-standard software such as MATLAB, simulation tools, and knowledge of regulatory standards like NRC requirements are essential. Strong analytical thinking, problem-solving abilities, and effective teamwork and communication skills help set professionals apart. These competencies are crucial for ensuring the safe, efficient, and innovative operation of nuclear systems and compliance with strict safety protocols.

What are Neutrons in the context of science jobs?

Neutrons are subatomic particles found in the nucleus of atoms, alongside protons. In scientific and technical careers, such as those in nuclear physics or engineering, professionals may work specifically with neutrons to study atomic structures, develop nuclear energy, or conduct experiments in neutron scattering. Jobs related to neutrons often involve operating particle accelerators, conducting research, or ensuring safety in facilities that use neutron sources. These roles require a strong background in physics and specialized training in handling radioactive materials.

What is a Neutron job?

A Neutron job typically refers to a role related to nuclear physics, energy research, or particle science, involving the study and application of neutrons. This can include positions in nuclear reactors, research laboratories, or medical technology fields. Responsibilities may involve neutron scattering experiments, reactor operation, radiation safety, or material analysis. Specific qualifications often include a background in physics, engineering, or a related scientific field.

More about Neutron jobs
What cities are hiring for Neutron jobs? Cities with the most Neutron job openings:
What are the most commonly searched types of Neutron jobs? The most popular types of Neutron jobs are:
What states have the most Neutron jobs? States with the most job openings for Neutron jobs include:
What job categories do people searching Neutron jobs look for? The top searched job categories for Neutron jobs are:
Neutron jobs near you
Infographic showing various Neutron job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 3% Part Time, and 1% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $166,219 per year, or $79.9 per hour.
Senior / Principal Propulsion Engineer

Senior / Principal Propulsion Engineer

Rocket Lab Corporation

Long Beach, CA

$132K - $181K/yr

Other

Re-posted 19 days ago

Rocket Lab rating

8.8

Company rating: 8.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

7th of 61 rated aerospace companies

Job description

NEUTRON

Rocket Lab's Neutron team is responsible for bringing our new large rocket Neutron and its launch and test sites to life. From designing and testing Neutron's structures and components, to firing up its new Archimedes engines, to setting up Neutron's launch pads and test sites across the United States, joining the Neutron team is your opportunity to help launch a new large rocket for the very first time. 

SENIOR / PRINCIPAL PROPULSION ENIGNEER

As Senior/Principal Propulsion Engineer, you will play a critical role in the development, testing, and operation of the Archimedes Engine family, a cornerstone of the Neutron rocket program. You will take ownership of subsystems and engine operation, driving design, analysis, testing, and operational readiness. You will execute testing campaigns, analyze data, improve existing evaluation capability and refine designs for reliability and vehicle operations.

This role demands technical expertise, strong autonomy, and the ability to align teams and projects to achieve program goals. Principal Engineers will additionally drive value to teams outside their group, influencing cross-functional efforts and contributing to the broader success of the Neutron program.

WHAT YOU'LL GET TO DO:

  • Design, analyze, test, fly, and refly next generation propulsion hardware ensuring operational readiness and flight success.
  • Develop and execute test plans, including qualification and acceptance testing, and conduct post-test data reviews to refine designs and processes.
  • Collaborate across engineering disciplines to optimize engine performance, reliability, and manufacturability.
  • Generate high-level plans and prioritize tasks across teams, resolving competing priorities and ensuring alignment with program goals.
  • Mentor and guide engineers, fostering technical growth and collaboration.
  • Work with manufacturing, testing and vehicle operation teams to support engine needs, operation, and resolve issues each part of the engine lifecycle.

Please note: This position can be hired as a Senior Propulsion Engineer I, Senior Propulsion Engineer II or Principal Propulsion Level.

YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR PROPULSION ENGINEER I: 

  • Bachelor's degree in mechanical engineering, aerospace engineering, or related field.
  • 5+ years of experience in rocket engine development, testing, or operations.
  • Strong technical understanding of fluid dynamics, thermodynamics, cryogenic systems, and rocket engine architecture.
  • Familiarity with engine P&IDs, fluid system routing, and hotfire data reviews.

YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR PROPULSION ENGINEER II: 

  • Bachelor's degree in mechanical engineering, aerospace engineering, or related field.
  • 8+ years of experience in rocket engine development, testing, or operations.
  • Strong technical understanding of fluid dynamics, thermodynamics, cryogenic systems, and rocket engine architecture.
  • Familiarity with engine P&IDs, fluid system routing, and hotfire data reviews.

YOU'LL BRING THESE QUALIFICATIONS AS A PRINCIPAL PROPULSION ENGINEER: 

  • Bachelor's degree in mechanical engineering, aerospace engineering, or related field.
  • 12+ years of experience in rocket engine development, testing, or operations.
  • Strong technical understanding of fluid dynamics, thermodynamics, cryogenic systems, and rocket engine architecture.
  • Familiarity with engine P&IDs, fluid system routing, and hotfire data reviews.

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • Advanced degree in a fluid mechanics-heavy field.
  • Experience with ox-rich staged combustion systems and Methyl/LOX propellants.
  • Background in failure analysis, combustion dynamics, turbopump mechanics, and hydraulics.
  • Familiarity with reusable rocket engine systems and test/launch facility operations.
  • Experience with best practices for design, qualification, and production.

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas

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