Electrical Engineering / System Design

Electrical EngineerAt Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space.Formed in 2023, the Antares team hails from SpaceX, The White House, MIT, Rigetti Computing, The Air Force, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Los Alamos, Idaho, and Oak Ridge. Antares has raised over $130M in venture capital from top-tier investors and has over $13M in government funding.As an Electrical Engineer at Antares, you will contribute to the architecture, design, testing, and integration of instrumentation and control (I&C) and power distribution systems for advanced nuclear microreactors.You will work closely with systems, mechanical, software, licensing, and test teams to ensure electrical designs meet performance, safety, and regulatory requirements across multiple applications. The role includes hands-on electrical design, hardware development, and preparation of instrumentation and control documentation that supports DOE and NRC licensing.Key ResponsibilitiesDesign electrical systems for reactor instrumentation, control, and power distribution, from early concept through detailed implementation.Develop schematics, wiring diagrams, and interface definitions for sensors, control hardware, and electrical subsystems.Participate in design reviews, ensuring electrical and I&C sections are technically sound and traceable.Assist with hazard analysis, identifying electrical or instrumentation failure modes and mitigations.Support test activities including bench testing, HIL/HITL, and integration campaigns.Collaborate cross-functionally with systems, mechanical, software, and licensing teams.Basic QualificationsBachelor's degree in Electrical Engineering, Systems Engineering, or related field.Experience designing, analyzing, or integrating electrical systems.Strong grasp of electrical fundamentals, including DC and AC circuits, impedance, and transient behavior.Ability to create, read, and review electrical schematics and wiring diagrams.Familiarity with electrical design, simulation, or PCB layout tools (e.g., Hands-on experience with lab instrumentation such as oscilloscopes, multimeters, power supplies, and signal generators.Ability to reason about failure modes and safe states in electrical or control systems.Preferred Skills & ExperienceExperience working in regulated or safety-critical environments (nuclear, aerospace, defense, maritime, or industrial).Understanding of fail-safe design, redundancy, voting logic, or diversity in control systems.Hands-on experience with hardware bring-up, troubleshooting, and root-cause analysis.Exposure to HIL/HITL testing, automated test frameworks, or data acquisition platforms.IEEE, IEC, DOE nuclear standards).Experience contributing to formal design reviews, hazard analyses, or configuration-controlled documentation.CultureAt Antares, we like to specifically tie each role to our founding document's set of values–here are the top five cultural values we think you should believe at your core to be successful:Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. Over-optimizing the components often degrades the systemObsess over the End User - The customer and end user are often not the same. We will never build globally competitive commercial products if we lose sight of our end users and their entire interaction with the product life cycleBe Unconstrained by Convention - Our only limits are the laws of physics. Never shy away from a solution because it has never been tried before, and never choose to do something because that's "how it's always been done"Go Where the Work Is - Never miss a chance to meet a customer, user, or stakeholder face to face, even if that means hopping on a plane. Employment decisions are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.