Environmental Staff Geologist/Engineer (Entry to Mid-Level)

Job Title: Environmental Staff Geologist/Engineer (Entry to Mid-Level)
Location: Sunnyvale / Lafayette
Job Type: Full-Time
Reports to: Senior Environmental Engineer or Geologist/Project Manager

Company Overview
Cornerstone Earth Group is a leading Bay Area environmental and geotechnical consulting firm committed to providing innovative solutions for a range of challenges faced by our clients. We specialize in site assessments, remediation, mitigation, and compliance services for a diverse portfolio of clients including Big Tech, residential and commercial development, universities, and municipal sectors. We are seeking a motivated and adaptable Environmental Staff Geologist/Engineer to join our dynamic team.

Job Summary
We are looking for an entry to mid-level Environmental Staff Geologist/Engineer to support our growing projects. The ideal candidate will play a key role in conducting site observations, sample collection, and coordinating with subcontractors. This position offers the opportunity to gain valuable hands-on experience in environmental consulting, working alongside senior professionals in the field. The successful candidate will also assist with project documentation, cost estimates, proposals, and technical correspondence.

Key Responsibilities

• Conduct site observations and environmental assessments.
• Collect soil, groundwater, soil vapor, and ambient air, and other environmental samples in accordance with project requirements, regulatory guidance, and quality assurance protocols.
• Coordinate with subcontractors and vendors to ensure timely completion of tasks and adherence to project specifications and budgets.
• Assist in the preparation of cost estimates, proposals, and technical reports for environmental projects.
• Help prepare and review technical correspondence with clients, regulatory agencies, and other stakeholders.
• Work collaboratively with Cornerstone Earth Group’s Project Managers and Principals to support project execution and troubleshooting.
• Develop a strong understanding of environmental regulations and industry best practices.
• Ensure proper documentation of field activities (including chain of custody documentation), sample analysis, and project data.
• Prepare data summary tables and figure drafting.
• Adapt to changing project requirements and assist in troubleshooting on-site issues.
• Prepare plans and specifications for remediation and mitigation strategies.
• Assist with other environmental engineering tasks as needed.

Qualifications

• Bachelor’s or Master’s degree in Geology, Environmental Engineering, Environmental Science, or a related field.
• 0–3 years of relevant work experience in environmental consulting, geotechnical, or related fields. (Internships or related coursework can be considered for entry-level candidates.)
• Strong interpersonal skills and the ability to effectively collaborate with colleagues, clients, and subcontractors.
• Ability to manage multiple tasks and prioritize effectively in a fast-paced but supportive environment.
• Proficient in Microsoft Office Suite (Word, Excel, PowerPoint), and other common office software.
• Willingness to work outdoors in various weather conditions and limited travel as needed.
• Strong verbal and written communication skills.
• Demonstrated ability to be adaptable, self-motivated, and proactive in problem-solving.

Preferred Qualifications

• Professional certification (e.g., E.I.T, G.I.T) or ability to obtain certification within a reasonable timeframe.
• Experience with environmental sampling, site assessments, and regulatory compliance (e.g., ASTM, EPA, state/local regulations).
• Familiarity with environmental software tools (e.g., AutoCAD, GIS).
• Knowledge of cost estimation and proposal preparation.

Why Join Us

• Competitive salary and benefits package.
• Opportunities for career growth and professional development.
• Collaborative and supportive team environment.
• Exposure to a wide variety of interesting and impactful environmental projects.

If you are a highly motivated, adaptable individual looking to contribute to meaningful environmental work, we encourage you to apply.

Compensation: $68,000 to $90,000, depending on experience.

To Apply: Please submit your resume, cover letter, and any relevant work samples or portfolio to careers@cornerstoneearth.com

Cornerstone Earth Group is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.