Jobs in the United States

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Added 1 min ago
A
Support Systems Engineer - NAMER
Ashby
Remote, United States
- $100,000 to $130,000 USD / year
That’s why we’re searching for a Support Systems Engineer to become the long-term owner of our Support systems.
Added 3 mins ago
CA
General Engineer
Customs and Border Protection
Aliso Viejo, CA · Euless, TX
- $106,437 to $138,370 USD / year
Professional Registration or Licensure: Current registration as an Engineer Intern (EI), Engineer in Training (EIT)1, or licensure as a Professional Engineer (PE) by any State, the District…
Added 3 mins ago
Integration Engineer, Heatshield (Starship)
SpaceX
Starbase, TX · Brownsville, TX
…Starship's reentry heatshield and structures. As an integration engineer, you will work very closely with the production team to build, integrate, test, and refurbish heat shield hardware…
Added 4 mins ago
Network Support Engineer
Mibura Inc.
Remote, United States
…an AI accelerated computing era. As a Connectivity Delivery Engineer, Cloud Interconnection + Wireless, you will perform a key role in delivering the core infrastructure and foundational…
Added 5 mins ago
Process Engineer I-IV
Compass Minerals
Ogden, UT
Summary: The Process Engineer serves as a technical leader responsible for process engineering activities associated with the design, operation, optimization, and continuous improvement of…
Added 7 mins ago
Senior Mechanical Engineer
Fabri
Billerica, MA
As Principal Systems Engineer, you will own the design, development, and deployment of Fabri’s core manufacturing equipment. You will operate bidirectionally with process engineering:…
Added 7 mins ago
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Senior Foundry Engineer
Fabri
Boston, MA · Billerica, MA
- $115,000 to $140,000 USD / year
Fabri is seeking a Senior Foundry Engineer to build and own the process development of high-performance superalloy castings for demanding aerospace and space-industry applications. This…
Added 7 mins ago
Principal Systems Engineer
Fabri
Boston, MA
As Principal Systems Engineer, you will own the design, development, and deployment of Fabri’s core manufacturing equipment. You will operate bidirectionally with process engineering:…
Added 7 mins ago
F
Operations Engineer
Fabri
Billerica, MA
- $120,000 to $130,000 USD / year
Experience as a manufacturing, process or operations engineer in a foundry, metals processing or other manufacturing environment.
Added 7 mins ago
Metallurgical Process Engineer
Fabri
Billerica, MA · Boston, MA
Fabri is seeking a Metallurgical Process Engineer to build and own the solidification science behind high-performance investment castings for demanding aerospace and space-industry…
Added 23 mins ago
Senior Data Engineer, AdTech
T-Mobile USA, Inc.
NY · Philadelphia, PA
…the effectiveness of data engineering solutions, team skill development, and contribution to data architecture innovation. The work impacts the organization by enabling data-driven…
Added 27 mins ago
Display Electrical Engineer 1 (Onsite)
RTX
United States
…businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and…
Added 27 mins ago
Infrastructure Engineer I (Onsite)
RTX
United States
Typical job functions for the Infrastructure Engineer I include participation on collaborative, cross-disciplined integrated product teams, often employing agile software development…
Added 31 mins ago
Sr. Electrical and Electronic Design Engineer - Future Forward
Intuitive
Sunnyvale, CA
The Future Forward group within Intuitive Surgical is searching for a Sr. Electrical and Electronic Design Engineer to architect, design, and bring up the electronic hardware behind…
Added 31 mins ago
Senior QC Engineer, CMC / GMP QA
Intuitive
Sunnyvale, CA
…technology transfer, for an early- to late-stage pharmaceutical development…
Added 37 mins ago
Field Service Engineer 1
GE Precision Healthcare LLC
Remote, United States
The Field Engineer I performs on time and accurate Preventative Maintenance in one or more modalities of equipment. The FE1 is aware of and follows all Field Modification Instructions…
Added 48 mins ago
Junior Design Verification Engineer, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Austin, TX · Sunnyvale, CA
- System C, C or Matlab model : development or DV integration experience
Added 49 mins ago
Power Platforms Mid Engineer
Serco
Bismarck, ND
Serco is looking for an experienced and enthusiastic Microsoft Power Platform Engineer capable of understanding technical details across a wide variety of disciplines to join our Maritime…
Added 1 hour ago
Manufacturing/ Tooling Engineer
Blue Origin Personnel, LLC
United States
…equipment (GSE), and production work centers that build and process precision valve hardware. You will own tooling efforts from initial concept through fabrication and installation, and…
Added 1 hour ago
Software Engineer, Telemetry - Top Secret Clearance (Starlink)
SpaceX
Washington, DC · Hawthorne, CA
As a software engineer on the Starlink program, you will be solving challenges that improve our ability to fully utilize the hardware we have deployed. Our goal is to provide customers with…
Added 1 hour ago
New Graduate Engineer, Mechanical - '26/'27 (Starlink/Starmind)
SpaceX
Bastrop, TX
Design and develop the production lines that manufacture your product, including robot end effector design, process development, control system design, automation programming, and more
Added 1 hour ago
MEP Technology Designer II - Low Voltage
Design West Engineering
San Bernardino, CA
…top priority that is achieved by focusing on the professional development and growth of our team members. We strive to stay current with technology, adapt to the industry, and make a…
Added 1 hour ago
*Guidance Navigation Control (GNC) Engineers - Level 3 - TS Cleared (AHT)
Northrop Grumman
Dulles · Gilbert
…collaborative teams. As a Guidance, Navigation, and Control (GNC) Engineer Level 3 supporting our Space team, this role can be based at either our Dulles, VA, or Gilbert, AZ locations. On…
Added 1 hour ago
Transducer Engineer
SLB
Coraopolis
The Transducer Engineer is responsible for sustaining existing transducer products and supporting technical investigations, testing, and product improvements. This role plays a key part in…
Added 1 hour ago
Software Development Engineering - Advisor I
Fiserv Solutions LLC
Sunnyvale, CA
What does a successful Senior Cloud Automation Engineer do at Fiserv?

Cornerstone Energy Services

Principal Structural Engineer

Portland, ME, United States
Worcester, MA, United States
Plymouth, MA, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

About Cornerstone Energy Services

Cornerstone Energy Services, Inc. specializes in engineering, survey, and land solutions for the energy infrastructure sector. From initial concept through project completion, we provide comprehensive services including civil, process, mechanical, and I&E engineering; project management; survey and mapping; and right-of-way acquisition.

We collaborate closely with developers and operators of oil and gas pipelines and electric transmission systems, supporting both extensive linear projects and site-specific developments. Our work is guided by three core values:

Safety – protecting the public, our clients, and our team
Advocacy – prioritizing the best interests of our clients
Integrity – upholding professionalism and accountability in every aspect of our operations

The Senior Civil/Structural Engineer leads civil and structural design for natural gas and LNG facility projects, from conceptual studies through construction and commissioning, and owns the technical quality of the civil/structural discipline's work.

Applicants must be legally authorized to work in the United States at the time of application on a full-time basis without the need for employer-sponsored work authorization now or in the future. Candidates who qualify for TN classification may apply but are responsible for securing and maintaining their own work authorization.

ESSENTIAL FUNCTIONS

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

· Serve as civil/structural discipline lead on multi-discipline project teams, owning the technical direction and quality of the discipline's work. · Act as a trusted technical advisor to clients, leading technical discussions and resolving design issues. · Define civil/structural scopes of work, man-hour estimates, and schedules for proposals. · Manage discipline budget and schedule, and report status to project managers. · Set the design approach for new, retrofit, and life-extension projects at LNG peak shaving plants, gate and regulator stations, and related gas infrastructure. · Direct the development of design packages, including site and grading plans, stormwater management, equipment foundations, pipe racks and supports, platforms, buildings and enclosures, and secondary containment. · Lead or perform complex structural analyses, such as dynamic equipment foundations, LNG containment structures, and condition assessments of aging structures. · Define geotechnical and survey scopes, and direct how their findings are applied to design. · Resolve interdisciplinary design issues with mechanical, piping, process, and electrical leads. · Represent the civil/structural discipline in design and constructability reviews. · Lead permitting strategy and represent projects before local, state, and federal agencies. · Lead structural inspections and field assessments at operating facilities and resolve complex field issues during construction. · Guide junior engineers and designers as they develop drawings, calculations, and specifications, then perform senior technical review of the finished deliverables. · Seal drawings and calculations as Professional Engineer of record. · Champion safe work practices on project teams and at client sites. · Mentor engineers, EITs, and designers on technical skills, codes, and progress toward professional licensure. · Develop internal standards, design guides, and lessons learned.

WORK ENVIRONMENT

Duties are performed in office and field settings.
Office work may include prolonged seated tasks, extended keyboarding, and use of computer screens.
Field settings may include work outdoors and on construction sites during all weather conditions.
May be requested to work overtime and weekends.
Position may require travel (up to 75%); valid driver’s license and acceptable DMV record required.

PHYSICAL REQUIREMENTS

The employee is regularly required to stand, walk, use stairs, use hands, reach, talk and hear.
The employee must frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
Specific vision abilities required by this job include close vision, distance vision, depth perception, and the ability to adjust focus.

MINIMUM QUALIFICATIONS

KNOWLEDGE, SKILLS AND ABILITIES

· Bachelor of Science in Civil or Structural Engineering from an ABET-accredited program. · Professional Engineer (PE) license in at least one state, with the ability to obtain licensure in other states where Cornerstone works. · 10+ years of progressive civil/structural engineering experience, including at least 5 years in oil and gas, natural gas utility, LNG, petrochemical, or similar industrial facilities. · Demonstrated experience designing foundations and structures for industrial process equipment. · Experience leading the civil/structural discipline on projects from design through construction support. · Ability to obtain and maintain client-required site access credentials, safety training, and drug and alcohol testing.

PREFERRED QUALIFICATIONS

· Direct experience at LNG peak shaving, satellite LNG, or liquefaction facilities in the Northeast. · Experience designing foundations for vibrating equipment such as compressors and pumps. · Experience working with Northeast gas utilities and their engineering standards. · Master's degree in Civil or Structural Engineering.