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Geothermal Engineering Jobs (NOW HIRING)

Haley & Aldrich, Inc

Senior Mechanical Engineer 3

Boston, MA

$113K - $150K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Haley & Aldrich

Senior Mechanical Engineer 3

Rocky Hill, CT

$99K - $131K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Haley & Aldrich

Senior Mechanical Engineer 3

Bedford, NH

$103K - $136K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Haley & Aldrich

Senior Mechanical Engineer 3

Boston, MA

$113K - $150K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Haley & Aldrich

Senior Mechanical Engineer 3

Bedford, NH

$103K - $136K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Haley & Aldrich

Senior Mechanical Engineer 3

Portland, ME

$106K - $141K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Turboden

Sales Engineer

Houston, TX · On-site

... engineering professional , passionate about energy generation and decarbonization, to support the Director of Next-Generation Geothermal Projects in a broad range of commercial and business ...

Haley & Aldrich

Senior Mechanical Engineer 3

Boston, MA · On-site

$110K - $127K/yr

Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. * Experience with geothermal feasibility studies and design development and closed ...

Turboden

Sales Engineer

Houston, TX · On-site +1

... engineering professional , passionate about energy generation and decarbonization, to support the Director of Next-Generation Geothermal Projects in a broad range of commercial and business ...

Turboden

Sales Engineer

Houston, TX · On-site

... engineering professional , passionate about energy generation and decarbonization, to support the Director of Next-Generation Geothermal Projects in a broad range of commercial and business ...

Quaise Energy, Inc

Future Internship Opportunities

Houston, TX · On-site

$16 - $20.75/hr

As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the ...

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All JobsGeothermal Engineering Jobs

Geothermal Engineering information

See salary details

$27K

$83.6K

$192K

How much do geothermal engineering jobs pay per year?

As of Jul 2, 2026, the average yearly pay for geothermal engineering in the United States is $83,647.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,500.00 and $113,000.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a Geothermal Engineer?

As a Geothermal Engineer, you can expect your daily work to include conducting site assessments, analyzing subsurface data, designing geothermal systems, and supervising drilling or installation operations. You’ll collaborate closely with geologists, project managers, and construction teams to ensure that projects meet safety, environmental, and efficiency standards. Routine tasks often involve preparing technical reports, monitoring project progress, and troubleshooting operational issues. This dynamic role offers a blend of office-based design work and field activities, providing a diverse and engaging work environment.

What are the key skills and qualifications needed to thrive in the Geothermal Engineering position, and why are they important?

To excel in Geothermal Engineering, you typically need a background in geological or mechanical engineering, strong analytical skills, and experience with geothermal system design and heat transfer principles. Familiarity with specialized software such as AutoCAD, GIS, and simulation programs, as well as certifications in geothermal system design or engineering licensure, is often required. Effective collaboration, problem-solving, and clear communication are important soft skills for working with multidisciplinary teams and stakeholders. These competencies ensure safe, efficient, and sustainable development of geothermal projects and successful project outcomes.

What is a Geothermal Engineering job?

A Geothermal Engineering job involves designing, developing, and maintaining systems that harness geothermal energy for electricity generation and direct heating applications. Engineers in this field assess geothermal reservoirs, optimize extraction methods, and ensure environmental sustainability. They work with geologists, drillers, and energy companies to implement efficient geothermal solutions. This role requires expertise in thermodynamics, geology, and engineering principles to maximize energy output while minimizing ecological impact.

More about Geothermal Engineering jobs
What states have the most Geothermal Engineering jobs? States with the most job openings for Geothermal Engineering jobs include:
What job categories do people searching Geothermal Engineering jobs look for? The top searched job categories for Geothermal Engineering jobs are:
Geothermal Engineering jobs near you
Infographic showing various Geothermal Engineering job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $83,647 per year, or $40.2 per hour.
Senior Mechanical Engineer 3

Senior Mechanical Engineer 3

Haley & Aldrich, Inc

Bedford, NH

$103K - $136K/yr

Other

Posted 17 days ago

Job description

We are looking to add new talent to our growing team! We are currently seeking a Senior Mechanical Engineer 3 towork in a technical support role with highly skilled professionals on diverseproject teams in a dynamic environment. This is an excellent opportunity tojoin a growing group and company and get involved in a variety of projects fora diverse range of clients. This is a full-time position located in our Boston, MA, Rocky Hill, CT, Bedford, NH, or Portland, ME office.
DUTIES/RESPONSIBILITIES
In this position, you will:

  • Provide senior-level technical review of data collection, synthesis, and analysis using approved procedures consistent with the state of the practice in geothermal heating and cooling, or appropriate for their discipline in site remediation.
  • Assist in identifying technical issues and approaches for evaluation for specific projects and for broader application in the practice.
  • Be familiar with local, state, and federal regulations applicable to geothermal heating and cooling.
  • Serve as Project Manager to track project budgets and schedules, and provide mentoring to support staff involved in geothermal feasibility studies, field monitoring of drilling, pilot testing, geothermal exchanger installation, and sampling and analysis in connection with permitting, schematic design and detailed design development.
  • Support Construction Administration for the geothermal practice, including review of bids, submittals, practice questions and comments, and requests for information (RFIs).
  • Review and edit electronic and written documentation by others of project-related activities in the field and office.
  • Support the design development process, including preparing plans, details, specifications, and technical sections of project communications, work plans, and reports including interface with other technical disciplines supporting the built environment.
  • Perform work in accordance with company and client Health & Safety protocols.
  • Comply with the Guiding Principles and Code of Behavior articulated in our Company Charter.

SKILLS/EXPERIENCE
Minimum Skills and Requirements:

  • Minimum of Bachelor of science in civil, environmental, or mechanical engineering.  Master's degree in engineering or engineering management preferred.
  • Minimum 10 years of engineering consulting experience, including geothermal feasibility studies, design development. 
  • Experience with geothermal feasibility studies and design development and closed-loop hydronic and open pumping system designs is a plus.
  • Strong foundation in pipe hydraulics for pump sizing and geothermal borefield design.
    Professional Engineer license is required, or ability to obtain reciprocity within six months, in MA, NH, CT, ME, or NY.
  • Minimum of 5 years of project management experience, with a proven track record of meeting project outcome targets.
  • Excellent written and verbal communication skills.
  • Computer Skills - Strong computer literacy skills including proficiency in industry standard software; ArcGIS is a plus.
  • OSHA 40-hour HAZWOPER training preferred but not required.

The salary range for this position in Boston, MA is 110,000 - 127,000 annually. Actual compensation will be based upon a variety of factors such as education, related work experience, certificates, skills, and current market conditions. Haley & Aldrich reviews salary ranges each quarter to assess competitiveness with the market. 

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