Project Environmental Engineer, Scientist, Geologist / Project Manager
Langan
Parsippany, NJ · $97k–$140k an hour · Posted November 5, 2026
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Where Parsippany, NJ ranks
Where Parsippany, NJ placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #3Cities with the most jobs that need no experience in the Mid-Atlantic2.2% · of 84
- #5Cities with the most jobs that need no experience2.2% · of 100
- #6Cities with the most jobs that need no experience in the Northeast2.2% · of 69
- #16Best cities for pay after cost of living in the Northeast$135k · of 26
- #20Best cities for pay after cost of living in the Mid-Atlantic$135k · of 37
- #21Best all-round cities for new graduates in the Northeast41 / 100 · of 26
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
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About the job
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 Engineer, Scientist, Geologist / Project Manager join its collaborative team Parsippany, NJ . 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
Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.
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.
Certain US jurisdictions require Langan to include an estimate of salary or hourly ranges. Actual compensation may vary based on factors such as related work experience, location, market conditions, education/training, certifications and other credentials, as well as applicable knowledge and skills. Certain roles may be eligible for overtime and participation in the firm's annual bonus and performance review program. Bonuses are discretionary and based on individual job performance and the profitability of the firm. Employees are also eligible to receive up to 20 days of paid vacation time, 10 days of paid sick time and 10 paid holidays throughout the year. Eligibility and actual paid time off may vary based on local law and factors such as hours worked, related work experience and level.
Pay Range $96,750 — $140,000 USD
Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection