"energy systems modeling" Jobs

968 open tech roles matching “energy systems modeling”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 968 results

Exowatt

Join Exowatt as a Power Systems Engineer to develop and validate advanced power conversion systems in a startup environment.

Exowatt Miami, FL Published 3 months ago
Mariana Minerals

Join Mariana Minerals as a Staff Process Modeling Engineer to develop next-generation refining processes for critical minerals.

Mariana Minerals Houston, TX Published 1 week ago
Flexible on stack
Helion

Join Helion as a Senior Multiphysics Modeling Engineer to develop and validate models for fusion hardware in a pioneering energy company.

Helion Everett, WA Published 6 months ago
Flexible on stack
Valar Atomics

Lead system-level thermal-hydraulics modeling for advanced nuclear power systems at a pioneering energy startup.

Valar Atomics Torrance, CA $151k–$185k/yr Published 1 month ago
Flexible on stack
Helion

Join Helion as a Senior Electrical Simulation Engineer to develop and validate circuit models for fusion power systems.

Helion Everett, WA Published 8 months ago
Flexible on stack
Anthropic

Lead energy scheduling and portfolio management for Anthropic's non-cloud data center operations.

Anthropic Remote-Friendly, United States $320k–$405k/yr Published 2 weeks ago
Base Power Company

Join Base Power Company as a Market Analyst to model energy markets and provide data-driven recommendations for strategic decisions.

Base Power Company Austin, TX Published 1 month ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Forward Deployed Engineer to optimize physical processes using AI-driven simulations on-site in Taiwan.

Periodic Labs Menlo Park, CA $200k–$275k/yr Published 3 months ago
Flexible on stack
Base Power Company

Join Base Power Company as an Algorithms Engineer to develop algorithms for distributed battery fleet dispatch in energy markets.

Base Power Company Austin, TX Published 4 months ago
Valar Atomics

Join Valar Atomics as a Cycle Performance Engineer to influence turbomachinery design and advance power generation capabilities.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 4 weeks ago
Periodic Labs

Join Periodic Labs as a Computational Scientist to develop advanced simulation capabilities for semiconductor systems and materials.

Periodic Labs Menlo Park, CA $225k–$325k/yr Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling & Analysis Engineer to lead CFD and thermal modeling for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Staff CFD Analysis Engineer to lead high-fidelity simulations for advanced nuclear reactor systems.

Valar Atomics Torrance, CA $180k–$220k/yr Published 1 month ago
Flexible on stack
The Exploration Company

Join The Exploration Company as a System Functional Engineer to advance propulsion fluid systems for innovative aerospace technologies.

The Exploration Company Bordeaux, France Published 1 month ago
Flexible on stack
Helion

Join Helion as a Senior Computational Plasma Scientist to advance fusion power through kinetic simulations and collaboration with cross-functional teams.

Helion Everett, WA Published 3 months ago
Flexible on stack
Periodic Labs

Join Periodic Labs as an ML Systems Engineer to build and optimize large-scale training and reinforcement learning infrastructure.

Periodic Labs Menlo Park, CA $250k–$350k/yr Published 4 months ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Forward Deployed Engineer to bridge quantum simulations with real-world scientific applications.

Periodic Labs Menlo Park, CA $200k–$275k/yr Published 2 months ago
Flexible on stack 70% coding
Base Power Company

Join Base Power Company as a Hardware Engineering Intern to work on innovative energy solutions in a hands-on, collaborative environment.

Base Power Company Austin, TX Published 3 months ago
Helion

Join Helion as a Principal Process Engineer to lead the design of the world's first continuous fusion fuel cycle.

Helion Everett, WA Published 4 months ago
Radiant

Lead the design and validation of electrical power systems for portable nuclear microreactors at a pioneering startup.

Radiant El Segundo, CA Published 6 months ago