UNKNOWN

FEED

Note: Jobs with the Safety-Sensitive designation are those that include tasks or duties that the employer reasonably believes could affect the safety and health of the employee performing the task or others such as operating a vehicle, operating equipment, operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment, the handling/disposal/transport of hazardous materials, or the handling/treatment/disposal of potentially flammable/combustible materials. Participates in risk management including identification, analysis, response planning and monitoring and control on a project and demonstrates competency in understanding the environmental control processes for the project and takes corrective actions when necessary.

YEAR

The Sundt Companies Inc

Building Group - CA - Field Engineer I

Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.

Salas O'Brien

Senior Plumbing Engineer

Senior Mechanical Engineer

APTIM Environmental & Infrastructure, LLC is committed to providing an extensive range of benefits that protect and promote the health and financial well-being of our employees and their families through the APTIM Benefits Marketplace https://aptim.makeityoursource.com/ . Compensation depends on several factors including: experience, education, key skills, geographic location of the position, client requirements, external market competitiveness, and internal equity among other employees within APTIM.

Aptim Corp

Senior Civil Engineer

Our comprehensive suite of solutions-including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness-is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. You will serve as the on-site mechanical point of contact for our local Technical Program Managers, Electrical Engineers, Firmware Engineers, and Acoustics Engineer, while coordinating closely with our mechanical engineering team across our Taiwan, Washington DC, and Florida offices and our manufacturing partners in Asia.

Alarmcom Holdings Inc

Senior Device Engineer - Mechanical

It combines advanced technical expertise, leadership, and project coordination to ensure safe, efficient, and high quality execution of Medium Voltage and High Voltage work across a wide range of electrical equipment and systems. The Field Service Engineer, Medium Voltage III serves as an experienced field resource responsible for leading crews, executing advanced testing and maintenance, and troubleshooting complex substation equipment and systems.

HOUR

SMA America

Field Service Engineer, Medium Voltage III, Western

GreenHouseAPI

The Field Applications Engineer - Residential and C&I Systems is a customer‑facing technical role responsible for supporting the successful design, deployment, commissioning, and operation of Enphase solar, storage, and energy management systems across residential and commercial applications in the Bay Area. This role serves as the technical authority in the field, working with installers, EPCs, distributors, engineering firms, and internal teams to drive adoption, resolve complex system‑level issues, and ensure customer success.

Enphase Energy Inc

Field Applications Engineer - Residential and C&I (SoCal San Diego Area)

In 2026, SoftBank Group and OpenAI announced a $1 billion investment to support SB Energy as their leading development and execution partner for data center campuses, while Ares Infrastructure continues its long-standing support of the company's growth. Design and manage the data center white space, including rack layout, hot/cold containment, network infrastructure, branch circuit distribution, power requirements, cable pathways, and projected build phases.

SB Energy

Staff Electrical Engineer

Familiar with typical pulsed power components such as spark gap switches, thyristors, capacitors, Understands pulsed power diagnostics such as rogowskis, high voltage probes, b-dot / magnetic probes. Zap Energy is building a low-cost, compact, and scalable fusion energy platform that conﬁnes and compresses plasma without the need for expensive and complex magnetic coils.

Zap Energy

Pulsed Power Engineer

ea_via_bold

8 or more years of professional experience designing and building HVAC systems, including airside and hydronic system components for medium to large scale commercial buildings, including lab buildings. Our internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference.

Arup Group Ltd

Support greenfield development: review transmission system analysis, identify interconnection agencies and procedures, support preparation and filing of interconnection requests including supporting internal and external parties on preparation of technical materials, provide viability feedback to the CAISO IX Regional Lead and other internal stakeholders to support any financial and project approvals needed. The preferred candidate has experience in: the preparation and review of transmission level interconnection requests; review of power flow (PSS/E and/or PSLF) models; and participating in the management of transmission level solar, battery storage and wind projects through the generator interconnection processes including negotiation and execution of Generator Interconnection Agreements.

AES Corporation

Interconnection Engineer (Caiso)

Mechanical Engineer

Plumbing Engineer

Salas O'Brien Engineers Inc

Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions. Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world.

Langan

Project Geotechnical Engineer

FULL_TIME

OTHER

In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. SOLV Energy is a leading provider of infrastructure services to the power industry, designing, building and maintaining utility scale solar, battery storage and high voltage substation projects nationwide.

SOLV Energy, LLC

Engineer 3

equestftpin

Nikkiso Clean Energy & Industrial Gases is a leading provider of high pressure and cryogenic systems, cryogenic pumps, heat exchangers, process systems, turboexpanders, and services for liquefied natural gas (LNG), liquefied hydrogen (LH2), compressed natural gas (CNG), compressed hydrogen (GH2) and industrial gases (LN2, LAr, LO2) industries. The Engineering Lead - Cold Box Packaging is responsible for providing technical leadership and engineering oversight for the design, packaging, integration, and delivery of cold box systems supporting the company's clean energy solutions.

Cryogenic Industries Inc

Mechanical Engineer (Lead Cold Box Packaging)

We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. Alarm.com is a rapidly expanding technology company developing innovative cloud and device solutions across a wide range of cutting-edge technologies that provide a unified, connected service to millions of residential and commercial properties in the US and abroad.

Alarm.com Incorporated

Senior Device Engineer

We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. Alarm.com  is a rapidly expanding technology company developing innovative cloud and device solutions across a wide range of cutting-edge technologies that provide a unified, connected service to millions of residential and commercial properties in the US and abroad.

Energy Engineer Jobs in San Diego, CA

Building Group - CA - Field Engineer I The Sundt Companies Inc

Senior Plumbing Engineer Salas O'Brien

Senior Mechanical Engineer Salas O'Brien

Senior Civil Engineer Aptim Corp

Senior Device Engineer - Mechanical Alarmcom Holdings Inc

Field Service Engineer, Medium Voltage III, Western SMA America

Field Applications Engineer - Residential and C&I (SoCal San Diego Area) Enphase Energy Inc

Staff Electrical Engineer SB Energy

Pulsed Power Engineer Zap Energy

Senior Mechanical Engineer Arup Group Ltd

Interconnection Engineer (Caiso) AES Corporation

Mechanical Engineer Salas O'Brien

Plumbing Engineer Salas O'Brien

Senior Plumbing Engineer Salas O'Brien Engineers Inc

Senior Mechanical Engineer Salas O'Brien Engineers Inc

Project Geotechnical Engineer Langan

Engineer 3 SOLV Energy, LLC

Mechanical Engineer (Lead Cold Box Packaging) Cryogenic Industries Inc

Senior Device Engineer Alarm.com Incorporated

Senior Device Engineer Alarm.com

Similar Job Searches

See More Jobs

Stand out to leading employers.