Principal Radiation Physicist

Principal Radiation Physicist | Kirkby-in-Furness, United Kingdom | Hybrid This employer is a globally recognised leader in advanced technology, delivering cutting-edge solutions in defence, aerospace, and security. They are committed to pioneering progress and protecting what matters most, shaping a safer future through innovation and collaboration. Joining this organisation means becoming part of a trusted team that works on projects from the depths of the ocean to the far reaches of space. The Role • Supervise and conduct assessments and experiments to support system qualification. • Contribute to ongoing design optimisation for advanced systems. • Produce and review radiological safety justifications for proposed design solutions. • Direct the development of in-house toolsets to meet departmental goals. • Support detailed shielding design, balancing build constraints with system performance requirements. What You'll Need • A relevant STEM degree (Physics, Mathematics, Chemistry, or Nuclear Engineering). • Demonstrable experience using radiation transport codes (e.g., MCNP, MCBEND, Attilla). • Strong understanding of radiation physics and its practical applications. • Experience in radiation safety studies and behaviours. • Experience in radiation metrology. • Knowledge of the ALARP principle. What's On Offer • Opportunities for lifelong learning and meaningful work. • A supportive culture that fosters growth and development. • Recognition for contributions and tailored rewards. • Relocation support package (subject to eligibility). Apply via Haystack today!