Technical Recruiter (Intermediate to Senior)

Radiant•El Segundo, CA

4d•Onsite

About The Position

Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt failsafe microreactor that can be transported anywhere power is needed and run for up to five years without the need to refuel. Portable nuclear power with rapid deploy capability can replace similar-sized diesel generators, and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development utilizes modern software engineering to rapidly achieve safe, factory-built microreactors that leverage existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor next year at the Idaho National Laboratory, with initial customer deliveries beginning in 2028. Technical Recruiter Radiant is seeking a bold, driven, and hands-on Technical Recruiter to build and scale a world-class team in a high-growth, startup environment. You will own the full-cycle recruitment process—from intake and sourcing strategy to closing top-tier candidates—while serving as a trusted partner to hiring managers and a champion of Radiant’s mission to deliver the world’s first portable zero-carbon nuclear microreactor. The ideal candidate thrives in fast-paced, high-ambiguity environments, excels at securing the top 5% of talent across disciplines, and takes extreme ownership over outcomes. You will recruit for a diverse range of technical and corporate roles, from entry-level to senior leadership, while also leading Radiant’s university recruiting program to engage the next generation of innovators. This role offers the opportunity to directly shape the team that will redefine the future of clean energy.

Requirements

Bachelor’s degree from an accredited university or 5+ years of professional experience as a technical recruiter.
5+ years of full-cycle technical recruiting experience, preferably in-house.
Demonstrated success sourcing and closing niche, passive talent across varied disciplines.
Strong communication skills and confidence engaging with senior leadership and hiring managers.
Proven ability to recruit across a wide range of skill sets, from early-career to senior technical and corporate roles.

Nice To Haves

Experience building diverse and inclusive teams.
Expertise in both traditional and non-traditional recruiting methods, including cold outreach, networking, and targeted sourcing campaigns.
Ability to work autonomously, adapt to shifting priorities, and develop deep role-specific expertise.
Passion for Radiant’s mission, paired with curiosity, resourcefulness, and drive.

Responsibilities

Own and manage the full-cycle recruiting process, delivering an exceptional candidate experience from first contact to signed offer.
Partner closely with hiring managers and senior leadership to define hiring strategies, establish best practices, and close high-caliber talent.
Develop and uphold consistent, structured hiring processes that assess and attract mission-aligned candidates.
Drive creative and proactive sourcing strategies, including targeted campaigns, industry networking, and non-traditional recruiting channels.
Represent Radiant at recruiting, networking, and industry events to build talent pipelines and strengthen employer brand.
Identify and implement process improvements in the recruitment function, leveraging data and metrics to inform decisions.

Benefits

Stock: Substantial incentive stock plan for all full-time employees.
Medical: 100% premium coverage for base Silver level plan for employee + 50% premium coverage for dependents. Platinum plans available.
One Medical: Sponsored memberships for eligible employees and their dependents.
Vision: 100% premium coverage for top tier plan + 50% for dependents.
Dental: 100% premium coverage for top tier plan (including orthodontia) + 50% for dependents.
Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.
8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.
Daily catered lunch.
Free snacks and drinks.
Flexible PTO policy.
Remote workday allocation.
Company and team-bonding events, happy hours and in-person camaraderie.
Beautiful El Segundo headquarters close to the Pacific Ocean.