• Staff Chemical Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …to support process development, troubleshooting, and optimization. Assist in development chemical test plans to validate to support proof on concept designs. ... + Utilize foundational knowledge of mass and heat transport phenomena in chemical process systems to support robust process design. + Oversee the proper execution of… more
    Applied Research Associates, Inc. (09/01/25)
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  • Senior Chemical Engineer

    Talen Energy (Baltimore, MD)
    **Job Posting Details** Talen Energy has a job opening for a Senior Chemical Engineer . The position will be located at the Brandon Shores Power Plant in ... are looking for candidates with a bachelor's degree in chemical engineering or equivalent with experience; more than 5...Business Line or Department. 12. Trains and develops subordinate staff . 13. Works independently with guidance on only the… more
    Talen Energy (08/01/25)
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  • Stationary Engineer - # Staff

    Johns Hopkins University (Baltimore, MD)
    …a regular basis. + Test boiler and cooling tower water condition and add chemical treatment to maintain proper limits and to prevent deposits or corrosion. + Check ... tank levels during fuel oil burning operations. + Attend staff meetings, training seminars and in-service plant equipment training...+ Must possess State of Maryland 1st Grade Stationary Engineer 's License. + Five years of experience working in… more
    Johns Hopkins University (09/10/25)
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  • Staff Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …Associates, Inc. (ARA) is seeking a highly capable mechanical or structural engineer to support the design of specialized DoD infrastructure contributing directly to ... teams on the development of innovative process infrastructure. + Collaborate with chemical and systems engineers to develop facility and process layouts that align… more
    Applied Research Associates, Inc. (09/27/25)
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  • Staff Mechanical - Structural…

    Applied Research Associates, Inc. (Arlington, VA)
    …integration of structural, mechanical, and process systems. + Work closely with chemical and process design engineering teams to ensure that facility designs support ... quality assurance, and environmental requirements. + Proven experience working with chemical and process design engineering teams to align facility and process… more
    Applied Research Associates, Inc. (09/01/25)
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  • Principal Process Technology Engineer

    W. R. Grace (Columbia, MD)
    Principal Process Technology Engineer Apply now " Date:Oct 3, 2025 Location: Columbia, MD, US, 21044 Company: W. R. Grace & Co. Annual Wage Range:$170,000.00 - ... and support in the training and development of engineering staff , fostering a culture of continuous learning and process...learning and process excellence. Required Qualifications + Ph.D. in Chemical Engineering or Chemical Technology + one… more
    W. R. Grace (10/04/25)
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  • Senior PFAS Process Engineer Job Details…

    Black & Veatch (Arlington, VA)
    …hiring needs. **Nearest Major Market:** Orlando **Job Segment:** Process Engineer , Wastewater, Water Treatment, Construction, Chemical Engineer , Engineering ... **Senior PFAS Process Engineer ** Date: Oct 8, 2025 Location: Orlando, FL,...Veatch Corporation **Req Id :** 110750 **Opportunity Type :** Staff **Relocation eligible :** No **Full time/Part time :**… more
    Black & Veatch (09/10/25)
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  • Sr. Remediation Engineer

    Insight Global (Baltimore, MD)
    Job Description Insight Global is looking for a Sr. Civil Remediation Engineer to sit fully remote. This person will be helping to work on efforts for various ... projects or BD efforts. They will need to feel comfortable managing staff , providing cost estimation, writing proposals, etc. Daily job duties will include the… more
    Insight Global (09/09/25)
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  • Day Engineer (Job ID: 2025-3712)

    Brookings (Washington, DC)
    …a clean, efficient and ergonomic office environment. The Building Maintenance staff provides a comfortable and safe work environment through operation and ... for any regular remote work. Please Note: This position is included in the staff bargaining unit, Brookings United, affiliated with the IFPTE Local 70 union, and is… more
    Brookings (08/19/25)
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  • Mechanical Engineer 5 - Fire Protection

    CDM Smith (Towson, MD)
    …policies and practices are followed on all designs. - Collaborating with sales staff to create proposals in response to current and potential client requests for ... visibility of the firm's products and services in collaboration with applicable sales staff . - Performing other duties of basic to high complexity as necessary to… more
    CDM Smith (09/11/25)
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  • Senior Engineer - Emergency Relief System…

    Jensen Hughes Inc. (Baltimore, MD)
    Senior Engineer - Emergency Relief System Design & Adiabatic Calorimetry Baltimore, Maryland, United States **Company Overview** Throughout our worldwide network of ... **Job Overview** We are seeking a highly skilled and motivated **Senior Engineer ** to lead **Emergency Relief System (ERS)** design projects. This role involves… more
    Jensen Hughes Inc. (08/08/25)
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  • Senior Battery Project Engineer

    Teledyne (Sparks, MD)
    …training and growth in technical and program management tracks and allow our staff to write papers, attend conferences, and contribute to the extended technical ... future with a company on the move. The Battery Engineer with Five (5) or more years of related...degree or Bachelor's degree in Chemistry, Materials Science, or Chemical Engineering. + Five (5) or more years of… more
    Teledyne (07/31/25)
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  • Water Reuse Engineer

    Stantec (Washington, DC)
    …Opportunity Stantec, a leading global engineering and design firm, is seeking a Water Reuse Engineer to join our team in the Northeast. As a Water Reuse Engineer ... role can be in any Stantec office in the Northeast with Water staff . Your Key Responsibilities - Design alternative water sources, advanced water purification, and… more
    Stantec (08/07/25)
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  • Automation Engineer 4

    CDM Smith (Towson, MD)
    …and around the world with all phases of SCADA automation projects. An Automation Engineer at CDM Smith: * Under limited supervision, creates basic to highly complex ... training for end users. * Leads teams and provides direction and mentoring for junior staff . Reviews the work of junior staff as necessary. * Assists with… more
    CDM Smith (09/16/25)
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  • Senior Water Reuse Engineer

    Stantec (Washington, DC)
    …Mechanical, or Chemical Engineering, Master's degree preferred. - Licensed Professional Engineer . - Minimum of 12 years of experience. This description is not a ... and design firm, is seeking a Senior Water Reuse Engineer to join our team in the Northeast. As...self-motivated, capable of supervising complex teams, passionate about mentoring staff , and dedicated to advancing the field of water… more
    Stantec (08/07/25)
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  • Nuclear Engineer 3

    Pacific Northwest National Laboratory (Washington, DC)
    …complex, real-world threats to our nation and the world. The Nuclear, Chemical , and Biological Technologies Division, within the National Security Directorate, works ... mission challenges, such as explosives detection, biological threat detection, chemical and nuclear forensics, and special nuclear materials. **Responsibilities**… more
    Pacific Northwest National Laboratory (10/01/25)
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  • Project Engineer - Process Mechanical

    Stantec (Laurel, MD)
    …Grow with us, H2O+U. Your Opportunity We are looking for a talented Project Engineer who wants to be part of a purpose-driven organization that's focused on helping ... water infrastructure life cycle. The role of a Project Engineer with our Water Team is a dynamic position...- Perform other duties as assigned by senior engineering staff . - Involvement in regional industry professional associations. -… more
    Stantec (08/07/25)
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  • Sediment Remediation Specialist ( Engineer

    CDM Smith (Towson, MD)
    …**Job Description:** CDM Smith's Environmental Services Group is seeking an Engineer , Scientist or Geologist with a.) experience modeling contaminant transport ... projects, including an ability to follow direction from a senior engineer with minimal continual oversight * Experience performing slope stability modeling.… more
    CDM Smith (08/26/25)
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  • Jr Sediment Remediation Engineer

    CDM Smith (Towson, MD)
    …CDM Smith is seeking candidates for a jr. level Sediment Remediation Engineer position. The candidate must have demonstrated expertise working with a team ... evaluations and designs to non-subject matter experts. * Leading other staff in preparing/reviewing/scrutinizing technical information to provide a document that is… more
    CDM Smith (08/26/25)
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  • Maintenace Engineer

    Robert Half Technology (Washington, DC)
    Description ROLE OVERVIEW: As a Maintenance Engineer , you will maintain basic operation and maintenance of all building equipment and systems by routinely reviewing ... and appliances, plumbing and electrical. Participate in the water treatment chemical programs established in the property. Maintain operation logs and files,… more
    Robert Half Technology (09/19/25)
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