Experience with radiation transport and shielding software such as MicroShield, SCALE, PHITS, FLUKA, Geant4, MAVRIC, or similar tools. Why Join Us?Career Growth Expand your expertise while working on ...
Experience with radiation transport and shielding software such as MicroShield, SCALE, PHITS, FLUKA, Geant4, MAVRIC, or similar tools. Why Join Us?Career Growth Expand your expertise while working on ...
Geant4 information
What is the difference between Geant4 vs Medical Physicist?
| Aspect | Geant4 | Medical Physicist |
|---|---|---|
| Required Credentials | Physics or engineering degree, programming skills | Physics or medical physics degree, certification (e.g., ABR) |
| Work Environment | Research labs, simulation development | Hospitals, clinics, radiation therapy centers |
| Industry Usage | Particle physics, radiation simulation | Medical imaging, radiation therapy, diagnostics |
While Geant4 focuses on developing and implementing physics simulations for research, Medical Physicists apply physics principles to diagnose and treat patients using radiation. Both roles require strong physics backgrounds, but their work environments and applications differ significantly.
What are the key skills and qualifications needed to thrive as a Geant4 simulation developer?
To thrive as a Geant4 Simulation Developer, you need strong proficiency in C++ programming, a solid background in physics or engineering, and experience with Monte Carlo particle transport simulations. Familiarity with the Geant4 toolkit, scientific computing libraries, and version control systems like Git is typically required, and advanced degrees or certifications in physics or related fields are highly beneficial. Analytical thinking, problem-solving skills, and effective collaboration are essential soft skills for excelling in this role. These competencies are crucial for developing accurate simulations, troubleshooting complex issues, and supporting research or engineering projects in scientific and medical domains.
What are some common challenges faced by Geant4 developers when integrating simulations into larger research projects?
One common challenge Geant4 developers encounter is ensuring seamless integration of complex simulations into multidisciplinary research environments, which often involve collaboration with scientists, engineers, and software teams. This typically requires adapting simulation outputs to match the data formats and analysis workflows of the broader project, as well as maintaining code compatibility with evolving software dependencies. Effective communication and a solid understanding of project requirements are crucial to address these challenges and to contribute meaningful results to the team’s goals.
What is Geant4?
Geant4 is a software toolkit for the simulation of the passage of particles through matter, widely used in high energy physics, nuclear experiments, and medical physics. It allows scientists and engineers to model how particles interact with complex geometries and materials, helping to design detectors and optimize experiments. Written in C++, Geant4 provides a flexible and extensible framework for simulating physics processes such as electromagnetic, hadronic, and optical interactions. The toolkit is developed by an international collaboration and is open-source, making it accessible to researchers around the world.
What are popular job titles related to Geant4 jobs in Georgia? For Geant4 jobs in Georgia, the most frequently searched job titles are:
What job categories do people searching Geant4 jobs in Georgia look for? The top searched job categories for Geant4 jobs in Georgia are:
Full-time
Posted 6 days ago
Job description
Join Theragenics as a Senior Nuclear Engineer / Health Physicist and help advance the future of radiopharmaceutical manufacturing. In this impactful role, you'll serve as the primary radiation engineering expert supporting the development of next-generation technologies used in life-saving cancer treatments. From facility design and radiation modeling to regulatory support and manufacturing readiness, you'll play a vital role in bringing innovative healthcare solutions to patients worldwide. If you're passionate about applying advanced nuclear engineering principles to real-world challenges, this is your opportunity to make a meaningful difference.
Company OverviewAt Theragenics, we're passionate about transforming healthcare and enhancing patient outcomes. Our commitment to innovation drives us to push the boundaries of what's possible, ensuring a brighter future for patients everywhere.
Theragenics is a leader in developing medical devices that focus on minimally invasive treatments for cancer, vascular interventions, and surgical applications. Headquartered in Atlanta, Georgia, with facilities in Costa Rica, Texas, and Massachusetts, Theragenics proudly operates Arrotek, a premier medical device design consultancy in the U.S. and Ireland dedicated to pioneering solutions that improve lives.
Role SummaryAs a Senior Nuclear Engineer / Health Physicist, you'll play a pivotal role in supporting the design, development, commissioning, and operation of innovative radiopharmaceutical manufacturing technologies. Working closely with cross-functional teams across Engineering, Manufacturing, Quality, Validation, Process Development, and Regulatory Affairs, you'll apply advanced radiation engineering expertise to ensure safe, compliant, and efficient operations.
Key Responsibilities- Perform radiation shielding analyses, dose assessments, and source term calculations.
- Develop, validate, and interpret Monte Carlo radiation transport models using MCNP or equivalent software.
- Support facility, hot cell, process equipment, and radiological system design activities.
- Provide radiation engineering expertise during commissioning, qualification, and manufacturing readiness initiatives.
- Prepare engineering calculations, technical reports, design specifications, and engineering standards.
- Evaluate and optimize radiation detection systems, including HPGe spectroscopy applications.
- Participate in design reviews, hazard analyses, and project risk assessments.
- Support regulatory submissions and provide technical expertise during inspections and audits.
- Collaborate with multidisciplinary teams to solve complex technical and operational challenges.
- Drive continuous improvement initiatives related to radiation safety, facility performance, and operational effectiveness.
- M.S. or Ph.D. in Nuclear Engineering, Health Physics, Nuclear Physics, Medical Physics, or a related discipline.
- 5+ years of experience in radiation engineering, shielding design, health physics, or nuclear engineering environments.
- Demonstrated proficiency with MCNP or equivalent Monte Carlo radiation transport software, including model development and results interpretation.
- Experience performing shielding analyses, source term development, and radiation dose calculations.
- Strong analytical and problem-solving skills.
- Excellent technical writing, documentation, and communication abilities.
- Ability to effectively collaborate across multidisciplinary teams.
- Experience in radiopharmaceutical manufacturing or isotope production environments.
- Knowledge of cyclotron facility operations and radiation systems.
- Experience utilizing HPGe gamma spectroscopy.
- Familiarity with cGMP-regulated manufacturing environments.
- Experience supporting NRC or Agreement State licensed facilities.
- Experience with radiation transport and shielding software such as MicroShield, SCALE, PHITS, FLUKA, Geant4, MAVRIC, or similar tools.
Expand your expertise while working on highly specialized nuclear engineering projects within a growing organization focused on innovation and advancement.
Innovative ProjectsContribute to the development of next-generation radiopharmaceutical manufacturing technologies that directly impact patient care.
Collaborative CultureWork alongside talented professionals across engineering, manufacturing, quality, regulatory affairs, and process development in a supportive team environment.
Competitive BenefitsEnjoy a comprehensive benefits package designed to support your health, well-being, and professional success.
Purpose-Driven WorkHelp create the technologies and therapies that improve outcomes for cancer patients and make a lasting difference in healthcare.
Ready to make a difference? Apply today and be part of something extraordinary.
About Theragenics
Sourced by ZipRecruiter
Company size
201 - 500 Employees
Headquarters location
Buford, GA, US
Year founded
1981