• Chief Estimator - Tunneling

    Tutor Perini (Sylmar, CA)
    …Construction_** At Frontier-Kemper, we specialize in heavy civil construction, tunneling and underground mine development. We are known for our expertise in ... Columbia, Canada, the Inter-Quarry Tunnel in Leesburg, VA and the Century Mine in Volga, WV. **_Extraordinary Projects need Exceptional Talent_** **DESCRIPTION:** As… more
    Tutor Perini (10/12/25)
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  • Robotics Test Engineer

    OffWorld (Pasadena, CA)
    …modular robotic system for extreme environments on Earth. Our robots will go deeper underground and farthest on Earth than humans can, eliminate the need for humans ... Opportunity to contribute to the mission of transforming how we mine on Earth today and how we will one day mine on the Moon, asteroids & Mars + Opportunity to… more
    OffWorld (10/17/25)
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  • Senior Full Stack Software Engineer

    OffWorld (Pasadena, CA)
    …modular robotic system for extreme environments on Earth. Our robots will go deeper underground and farthest on Earth than humans can, eliminate the need for humans ... Opportunity to contribute to the mission of transforming how we mine on Earth today and how we will one day mine on the Moon, asteroids & Mars + Opportunity to… more
    OffWorld (10/17/25)
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  • Senior RF/Antenna Engineer

    OffWorld (Pasadena, CA)
    …robotic system for extreme environment applications on Earth--our robots will go deeper underground than humans can, eliminate the need for humans to work in ... to contribute to the mission of transforming how we mine on Earth today and how we will one day mine on the Moon, asteroids & Mars + Competitive package… more
    OffWorld (10/17/25)
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  • Linux Engineer

    OffWorld (Pasadena, CA)
    …modular robotic system for extreme environments on Earth. Our robots will go deeper underground and farthest on Earth than humans can, eliminate the need for humans ... Opportunity to contribute to the mission of transforming how we mine on Earth today and how we will one day mine on the Moon, asteroids & Mars + Opportunity to… more
    OffWorld (10/17/25)
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  • TBM Mechanical Superintendent

    Tutor Perini (San Francisco, CA)
    …Heavy Civil Construction_** At Frontier-Kemper, we specialize in heavy civil construction and underground mine development. We are known for our expertise in the ... engineering and construction of deep shafts and tunnels of all sizes and complexity. Our goal is to be the industry's best source, and best value, for complete turn-key construction, engineering and design-build services and related products. Frontier-Kemper… more
    Tutor Perini (09/03/25)
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  • TBM Electrical Superintendent

    Tutor Perini (San Jose, CA)
    …Heavy Civil Construction_** At Frontier-Kemper, we specialize in heavy civil construction and underground mine development. We are known for our expertise in the ... engineering and construction of deep shafts and tunnels of all sizes and complexity. Our goal is to be the industry's best source, and best value, for complete turn-key construction, engineering and design-build services and related products. Frontier-Kemper… more
    Tutor Perini (09/03/25)
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