Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Project Environmental Scientist, Geologist, Engineer or Hydrogeologist

Full-time

Langan Engineering & Environmental Services

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. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.

Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. 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.

Job Summary

Langan is seeking a Project Environmental Scientist, Geologist, Engineer or Hydrogeologist to join its collaborative team in Philadelphia, PA This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically excellent services, preparing technical proposals and reports, conducting environmental research and analyses, supervising field investigations, and managing staff. In this role, you will have the opportunity to further develop both project management and staff management skills, interact with clients, and work on exciting small and large-scale projects.

Job Responsibilities

  • Manage environmental investigation and remediation projects;
  • Perform complex analyses for specific portions of broader engineering and environmental projects;
  • Supervise field activities and ensure correct interpretations of findings;
  • Manage and deliver on multiple projects and tasks within specific budgets, schedules, and deadlines;
  • Effectively organize, write and edit draft proposals, reports and other documents;
  • Participate in the identification and pursuit of new clients, develop additional work within an existing projects and attend business development meetings with new and existing clients;
  • Provide direct oversight and management of junior staff for specific project assignments. Coach, train, and motivate staff assigned to Environmental projects. Participate in interviewing and hiring staff;
  • Coordinate other work groups across office locations and disciplines on an as-needed basis;
  • Interface effectively and professionally with clients, contractors, subcontractors, staff, project personnel, supervisors, and others; and
  • Perform other duties as requested.

Qualifications

  • Bachelor's degree in Environmental Science, Geology, or Environmental Engineering; (Master's degree a plus);
  • LEED AP or PE certification;
  • 6+ years of related work experience;
  • Proficient in environmental due diligence;
  • Knowledge of quantitative/technical analyses and related software. Demonstrated ability to perform quantitative and technical analyses;
  • Hazwoper training, maintenance of annual physical and respirator fit test, and annual 8-hr. Hazwoper re-certification;
  • Comprehensive understanding of regulatory requirements;
  • Excellent public speaking, written, and verbal communication skills;
  • Strong attention to detail with excellent analytical and judgment capabilities;
  • Ability to effectively work independently and in a team environment;
  • Ability to multi-task effectively, manage multiple projects and clients, develop and manage project budgets, and effectively manage and coach staff ;
  • Ability to work evenings and/or weekends as projects require; and
  • Possess reliable transportation for client meetings and job site visits and a valid driver's license in good standing.

Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.

Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!

Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.

Vacancy posted 24 days ago
Similar jobs that could be interesting for youBased on the Project Environmental Scientist, Geologist, Engineer or Hydrogeologist in Philadelphia, PA vacancy
  •  ...Senior Environmental Scientist, Geologist, Engineer or HydrogeologistLangan provides expert land development engineering...  ..., Geologist, Engineer or Hydrogeologist to join its collaborative team in...  ...opportunity to work on diverse projects, solve problems and overcome challenges... 
    Project
    Full time
    Temporary work
    For contractors
    For subcontractor
    Work at office
    Worldwide
    Flexible hours

    Langan

    Philadelphia, PA
    3 days ago
  •  ...and collaborate with top environmental professionals on work...  ...organized Environmental Scientist or Professional Geologist looking to advance their...  ...disciplinary staff on a variety of projects.You will perform...  ...leader in sustainable engineering, architecture, and environmental... 
    Project
    Full time
    Temporary work
    Part time
    Work experience placement
    For subcontractor
    Casual work
    Work at office
    Local area
    Worldwide
    Flexible hours
    Night shift

    Stantec

    Philadelphia, PA
    2 days ago
  •  ...over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction...  ...other professionals delivering projects that create a positive and...  ...AECOM  has an opening for an  Environmental Scientist/Geologist in Conshohocken, PA to assist with... 
    Project
    Full time
    For contractors
    Work experience placement
    For subcontractor
    Work at office
    Local area
    Immediate start
    Worldwide
    Relocation package
    Flexible hours
    Night shift

    AECOM

    Conshohocken, PA
    6 days ago
  •  ...Early Career Environmental Geologist/ Engineer Job Category : EI/SI Requisition Number : ENVIR001497 Posted : July 16, 2026 Full-Time Hybrid Locations...  ...for you. At GZA, you will work on meaningful projects throughout Pennsylvania, New Jersey, and the surrounding... 
    Project
    Full time
    For subcontractor
    Work at office

    GZA

    Plymouth Meeting, PA
    4 days ago
  • $75k - $110k

     ...insurance HETI has a great opportunity for a Senior Geologist/Senior Environmental Scientist/Senior Engineer with 10+ years' experience in the environmental...  ...is also expected to be proficient in all facets of project management. He/she must demonstrate collaboration... 
    Project
    Full time
    Remote work
    Work from home
    Flexible hours

    Hydro-Environmental Technologies, Inc.

    Philadelphia, PA
    more than 2 months ago
  •  ...the preparation and review of environmental permit applications and...  ...Reading Comprehension Program/Project Management/Evaluation* *You...  .... Education Life Scientist: You must have a bachelor's...  ...as listed. Environmental Engineer: You must have one of the following... 
    Project
    Full time
    Part time
    Work experience placement
    Work at office
    Local area
    Remote work
    Relocation

    EPA

    Philadelphia, PA
    5 days ago
  •  ...role of Groundwater Modeler/Hydrogeologist we'll count on you to:Work...  ...fate and transport modeling projects.Evaluate groundwater...  ...groundwaterAcquire, organize and analyze environmental dataSet up and execute...  ...or environmental engineering (with a focus on groundwater... 
    Project
    Work at office

    HDR

    Philadelphia, PA
    13 hours ago
  •  ...Groundwater Modeler/Hydrogeologist we'll count on you to...  ...organize and analyze environmental dataSet up and execute...  ...resultsParticipate in project meetings, proposal...  ...formations.Professional Geologist (PG) or Certified...  ...a plus.Professional Engineer (PE) licenseCandidates... 
    Project
    Work at office
    Remote work

    HDR

    Philadelphia, PA
    13 hours ago
  •  ...largest, most complex infrastructure projects across the country. With our historic...  ...are looking for a technically sound environmental scientist with strong leadership skills who is...  ...various meetings with clients, other engineering firms, and staff and may lead discussion... 
    Project
    Full time
    Local area

    HNTB Companies

    Philadelphia, PA
    2 days ago
  • $97.95k - $141.41k

     ...Senior Environmental ScientistMichael Baker International's civil engineering professionals manage and staff active projects in over 40 countries on five continents. Services are provided...  ...is seeking a Senior Environmental Scientist to join our Philadelphia Operations... 
    Project
    Temporary work
    Work at office
    Work visa
    Flexible hours

    Michael Baker International

    Philadelphia, PA
    14 hours ago
  • Job TitleDutiesAt the highest advertised grade, you will:Prepare or review Resource Conservation and Recovery Act (RCRA) hazardous waste, Toxic Substances Control Act (TSCA), Polychlorinated Biphenyl (PCB) waste and/or RCRA Coal Combustion Residuals (CCR) permits (issuance...
    Work at office
    Local area

    US Government Jobs - Other Agencies

    Philadelphia, PA
    14 hours ago
  • Job PostingThis position is in Region 3, Land, Chemicals and Redevelopment Division, Resource Conservation and Recovery Act (RCRA) Programs and Chemicals Safety Branch, RCRA Programs Section.About Region 3: Region 3

    US Government Jobs

    Philadelphia, PA
    1 day ago
  • HDR is hiring a Senior Groundwater Modeler/Hydrogeologist in the United States (Pennsylvania). The role involves hydrodynamic and water...  ...modeling, data analysis, and reporting for complex environmental projects. You will work with experienced teams and contribute to project... 
    Project

    Fashion Institute of Design & Merchandising

    Plymouth Meeting, PA
    3 days ago
  •  ...of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction...  ...and other professionals delivering projects that create a positive and tangible...  ....Job DescriptionAECOM is seeking an Environmental Engineer III to join our Remediation... 
    Project
    Second job
    Work at office
    Local area
    Worldwide
    Relocation
    Flexible hours

    AECOM

    Conshohocken, PA
    1 day ago
  •  ...of over 50,000 planners, designers, engineers, scientists, digital innovators, program and...  ...and other professionals delivering projects that create a positive and tangible...  ...s actively seeking an Entry-Level Geologist or Environmental Scientist for employment in our Conshohocken... 
    Project
    Full time
    Work experience placement
    Summer work
    Work at office
    Local area
    Worldwide
    Relocation
    Flexible hours
    Night shift
    Afternoon shift

    AECOM

    Conshohocken, PA
    1 day ago
  • Groundwater Modeler/Hydrogeologist - ( 195336 ) At HDR, our employee...  ...fate and transport modeling projects. Evaluate groundwater...  ...Acquire, organize and analyze environmental data Set up and execute mathematical...  ...or environmental engineering (with a focus on groundwater... 
    Project
    Full time
    Work at office

    Fashion Institute of Design & Merchandising

    Plymouth Meeting, PA
    4 days ago
  •  ...Property Solutions Inc., a leader in environmental and engineering consulting services, is growing and seeks to add Environmental Scientists -- Phase II to our team. Our scientists...  ...interesting and complex environmental projects including due diligence Phase II Subsurface... 
    Project
    For contractors
    Work experience placement
    For subcontractor
    Work at office

    Property Solutions Inc

    Moorestown, NJ
    6 days ago
  • Kick‑start your environmental engineering career on projects that make a real-world difference.At ERM, early career professionals don’t just observe impactful work—they help shape it. We’re looking for a motivated, detail‑oriented Consulting Associate, Environmental Engineering... 
    Project
    Full time
    For contractors
    For subcontractor
    Work at office
    Worldwide
    Night shift

    ERM Group

    Philadelphia, PA
    1 day ago
  • ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration, and project management services for real-time, mission-critical defense systems.We are seeking a Topside Engineer to support the Integrated Topside and... 
    Project
    Contract work
    Work at office

    ASRC Federal Holding Company

    Moorestown, NJ
    2 days ago
  • ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems. We are seeking highly motivated Systems Engineers to support the continued... 
    Project
    Contract work

    ASRC Federal Holding Company

    Moorestown, NJ
    1 day ago
  • $95.86k - $208.27k

     ...currently seeking a Senior Associate, Okta Identity Governance Engineer to join our Advisory Technology Organization. Responsibilities...  ...application owners, security teams, business stakeholders, and project teams to gather requirements and support project delivery... 
    Project
    Full time
    H1b
    Local area

    KPMG

    Philadelphia, PA
    13 hours ago
  • Job DescriptionAt IPS, we are global leaders in developing innovative solutions for the consulting, architecture, engineering, project controls, procurement, construction management, and CQV of technically complex facilities, primarily in the life sciences industry. We... 
    Project
    For contractors
    Work at office
    Night shift

    Integrated Project Services

    Blue Bell, PA
    13 hours ago
  •  ...LOCATION: Philadelphia, PA and/or San Diego, CA. The Environmental Engineer II (EEII) is a key role, responsible for applying advanced...  ...for pollution control, sustainable design, and remediation projects. With a strong foundation in environmental engineering, the... 
    Project
    Full time
    Contract work
    Work at office

    Cherokee Federal

    Philadelphia, PA
    more than 2 months ago
  • ResponsibilitiesSenior Windows Endpoint Engineer The Endpoint Engineering team is responsible for the technologies and capabilities that...  ..., and test case development / execution within an agile project environment. Qualifications**This is a hybrid role based in Wayne... 
    Project
    Contract work
    Work at office
    Remote work
    Relocation

    Cedent Consulting

    Philadelphia, PA
    2 days ago
  •  ...opportunities? Our growing aviation practice is searching for Aviation Engineers, and we hope you consider joining our team! As an Aviation...  ...and plan production for general civil on a wide variety of projects, including site layouts, horizontal and vertical control,... 
    Project
    Contract work
    Work at office
    Local area

    HDR

    Philadelphia, PA
    2 days ago
  •  ...and Europe, the firm provides support on projects of varying size and complexity....  ...QualificationsDUTIES AND RESPONSIBILITIESConsulting and engineering design of complex assignments,...  ...of Science degree in Civil or Environmental Engineering required with 8+ years of experience... 
    Project
    Full time
    Local area

    Landrum & Brown

    Philadelphia, PA
    2 days ago
  • $140k - $160k

     ...policies. Description GENERAL SUMMARY: Delphinus Engineering is seeking a Senior Environmental Engineer to support our customers with US Navy...  ...Philadelphia Division (NSWCPD) with various environmental projects related to US Navy Hull, Mechanical, & Electrical (HM... 
    Project
    Full time
    Temporary work
    Work at office
    Remote work

    Delphinus Engineering

    Philadelphia, PA
    more than 2 months ago
  •  ...(PECI) and Payroll Interface (PI/PICOF) Connectors.Collaborate with customers and onsite/offshore developers in order to execute projects through full lifecycle software development.Managed onshore and offshore teams.A good team player with inter-personal, analytical... 
    Project

    HAN Staffing

    Philadelphia, PA
    3 days ago
  •  ...Summary The position serves as a Environmental Engineer at an assigned Department of Veterans Affairs and as a technical authority for the...  ...The position determines the requirements for healthcare projects in relation to the needs of the Healthcare System, inclusive... 
    Project
    Full time
    Contract work
    Part time
    For contractors
    Work experience placement
    Seasonal work
    Local area
    Immediate start
    Trial period
    Relocation package

    Veterans Health Administration

    Philadelphia, PA
    5 days ago
  • ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems. We are seeking Modeling & Simulation Systems Engineers to support the continued... 
    Project
    Contract work
    Remote work

    ASRC Federal Holding Company

    Moorestown, NJ
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Project Environmental Scientist, Geologist, Engineer or Hydrogeologist. Be the first to apply!