ENERGY SYSTEMS ENGINEER

EnEarthia; United States; Remote; USD 100,000 - 160,000; Full time

Job summary

EnEarthia Inc. is seeking an Energy Systems Engineer to advance next-generation clean energy solutions.

You will design, evaluate, and optimize ResStor thermal energy storage and cooling systems for industrial and data center use, with work spanning subsurface modeling and energy integration. Ideal candidates hold a PhD in Energy Systems (or related fields) and will collaborate with geothermal scientists, engineers, and data scientists to reduce energy consumption and emissions in large-scale

Qualifications

• PhD in Energy Systems or related field required.
• Strong background in thermal energy storage and cooling systems.
• Experience in subsurface modeling and cross-disciplinary collaboration.

Responsibilities

• Design and optimize ResStor thermal storage and cooling systems for large-scale applications.
• Perform subsurface thermal modeling and energy system integration.
• Collaborate with geoscientists, engineers, data scientists, and infrastructure specialists.
• Contribute to research, development, and methodologies for sustainable cooling.

Skills

Thermal energy storage

Heat transfer analysis

Energy systems design

Subsurface energy modeling

Education

PhD in Energy Systems

PhD in Mechanical Engineering

PhD in Geothermal Engineering

Tools

Job description

Join EnEarthia as an Energy Systems Engineer and play a key role in advancing next-generation clean energy solutions. Help develop innovative technologies focused on sustainable cooling, thermal energy storage, and energy efficiency for large-scale applications. Explore how our integrated subsurface energy systems are redefining the future of resilient and low-carbon infrastructure.

LOCATION

Fully Remote Global

EMPLOYMENT TYPE

Permanent/Contract

What You’ll Do

• Design, evaluate, and optimize EnEarthia’s ResStor™ thermal energy storage and cooling systems for industrial and data center applications. You will work on subsurface thermal modeling, energy system integration, heat transfer analysis, and performance optimization to improve cooling efficiency and reduce energy consumption.
• Collaborate with multidisciplinary teams including geothermal scientists, reservoir engineers, data scientists, and infrastructure specialists to develop scalable clean-energy solutions. This role is best suited for candidates currently pursuing a PhD or holding a PhD in Energy Systems, Mechanical Engineering, Chemical Engineering, Geothermal Engineering, or a related field.
• Conduct technical assessments, analyze system performance, support research and development activities, and contribute to innovative methodologies for sustainable cooling and thermal energy storage. Your work will directly support next-generation low-carbon infrastructure and energy transition initiatives.
• You will also conduct performance assessments, develop advanced methodologies for thermal energy management, and support research initiatives related to subsurface energy storage systems. Candidates should be pursuing or hold a PhD in Energy Systems, Mechanical Engineering, Chemical Engineering, Geothermal Engineering, or a related discipline. Your work will directly contribute to reducing carbon emissions and advancing sustainable energy infrastructure.

Who You Are

You thrive in collaborative and research-driven environments and are comfortable working across multidisciplinary teams. Strong communication, technical problem-solving, and project coordination skills will help you contribute to innovative energy storage and cooling solutions designed for next-generation sustainable infrastructure.