Colliers Engineering & Design
Multi‑discipline engineering, architecture, design & consulting for public and private sector projects.
Environmental Scientist
Conduct environmental field surveys, assessments, and reporting for projects in Arizona.
Job Highlights
About the Role
The scientist will conduct field work such as native plant inventories and bird surveys, perform Phase I and II site assessments, and collect GPS‑based data. They will prepare initial project reports, follow company and client QA/QC standards, and coordinate with other technical professionals. Physical field tasks, equipment handling, and occasional travel are also required. • Conduct field work for environmental projects including native plant inventories, migratory bird surveys, and other biological evaluations. • Perform Phase I & II Environmental Site Assessments and investigations. • Complete initial preparation of reports for projects. • Adhere to company and client QA/QC standards. • Coordinate and collaborate with other technical professionals who are part of the project team. • Establish & maintain positive relationships with co‑workers, support and build others on the team and across disciplines/offices. • Working in various terrains and environments throughout the year. • Performing physical tasks in the field which may include regular carrying of equipment (20‑50 pounds).
Key Responsibilities
- ▸field surveys
- ▸site assessments
- ▸report prep
- ▸qa/qc
- ▸technical coordination
- ▸gps data
What You Bring
Colliers Engineering & Design is seeking an Environmental Scientist with two to five years of experience to join its Phoenix, AZ office. The position supports planning and implementing environmental and natural resources projects, working alongside engineers, geologists, and GIS specialists. The role includes site surveys, technical reporting, field data collection, and data interpretation. Candidates must hold a bachelor’s degree in biology, environmental science, or a related discipline and have at least two years of relevant experience, preferably with Arizona field work. Required knowledge includes environmental concepts, investigative and analytical techniques, and proficiency with Microsoft Office; additional training is supported. Strong written and verbal English communication skills are essential. • Experience with Clean Water Act Section 404 including preliminary and approved jurisdictional determinations, nationwide and individual permits. • Understanding of permitting for development of private, state, and federal land. • Proficient with collecting field data using GPS equipment. • Experience with ArcGIS software is preferred. • Bachelor’s Degree in Biology, Environmental Science or related field. • 2+ years of experience in Environmental Science or applicable technical field. • Arizona field experience preferred. • Willingness to undertake training as necessary to fill environmental needs. • Intermediate knowledge of environmental concepts, theories, principles and practices. • Effective investigative, analytical and research techniques. • General computer skills, knowledge and acumen (i.e., Microsoft Office). • Ability to read, write, and understand English to comprehend written job‑related communications and verbal instructions and interactions.
Requirements
- ▸arcgis
- ▸gps
- ▸bachelor’s
- ▸2+ yrs
- ▸microsoft office
- ▸clean water
Benefits
Colliers offers a comprehensive compensation package that includes medical, dental, vision, disability, life insurance, a matched 401(k)/Roth, paid time off and parental/military leave, as well as bonuses for referrals and professional licenses. Employees benefit from a supportive culture with education reimbursement, in‑house learning resources, mentorship, wellness programs, and philanthropic opportunities. The company emphasizes work‑life balance and career advancement. • Occasional local and overnight travel may be required.
Work Environment
Field