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Weekend Environmental Scientist Jobs in Riverside, CA

HNTB

Environmental Planner/ Scientist

Santa Ana, CA · On-site

$74K - $139K/yr

Master's Degree in Engineering, Environmental Science, or related field Additional Information Click here for benefits information: HNTB Total Rewards Click here to learn more about Equal Opportunity ...

HNTB

Environmental Planner / Scientist IV

Santa Ana, CA

$83K - $163K/yr

Master's Degree in Engineering, Environmental Science or related field. Additional Information Click here for benefits information: HNTB Total Rewards Click here to learn more about Equal Opportunity ...

SOCOTEC

Project Environmental Professional

Irvine, CA · On-site

$130K - $150K/yr

We are seeking a Project Environmental Scientist, Engineer, or Geologist to support the management and growth of our environmental consulting practice. This role is responsible for managing ...

Socotec

Project Environmental Professional

Irvine, CA · On-site +1

$130K - $150K/yr

We are seeking a Project Environmental Scientist, Engineer, or Geologist to support the management and growth of our environmental consulting practice. This role is responsible for managing ...

Socotec

Project Environmental Professional

Irvine, CA · On-site +1

We are seeking a Project Environmental Scientist, Engineer, or Geologist to support the management and growth of our environmental consulting practice. This role is responsible for managing ...

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All JobsEnvironmental Scientist JobsWeekend Environmental Scientist JobsWeekend Environmental Scientist Jobs in Riverside, CA

Weekend Environmental Scientist information

See Riverside, CA salary details

$42.8K

$87.8K

$128.3K

How much do weekend environmental scientist jobs pay per year?

As of Jul 13, 2026, the average yearly pay for weekend environmental scientist in Riverside, CA is $87,763.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,200.00 and $102,800.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Weekend Environmental Scientists, and how can they be addressed?

Weekend Environmental Scientists often juggle tight project timelines and limited access to team resources since they work outside standard business hours. Communication with weekday staff and coordinating fieldwork or lab access can be challenging. To address this, it’s helpful to maintain thorough documentation, proactively communicate any issues to the broader team, and leverage digital tools for data sharing. Building strong relationships with both weekend and weekday colleagues can also facilitate smoother project handoffs and ensure continuity.

What are weekend environmental scientists?

Weekend environmental scientists are professionals who conduct environmental research, monitoring, or assessments specifically during weekends. They may work for government agencies, consulting firms, or nonprofit organizations, helping collect data on air, water, soil, and wildlife. This role is often ideal for those seeking part-time or flexible work, and may involve tasks such as field sampling, site inspections, or assisting with environmental restoration projects. Weekend environmental scientists play a crucial role in ensuring continuous environmental monitoring and supporting larger teams who work during the week.

What are the key skills and qualifications needed to thrive as a Weekend Environmental Scientist, and why are they important?

A Weekend Environmental Scientist typically needs a background in environmental science or related field, with skills in data collection, analysis, and reporting. Familiarity with GIS software, environmental sampling equipment, and possibly certifications like HAZWOPER are often required. Strong attention to detail, problem-solving abilities, and effective communication enhance performance in this role. These competencies ensure accurate environmental assessments, regulatory compliance, and meaningful reporting even during limited weekend hours.
What are the most commonly searched types of Environmental Scientist jobs in Riverside, CA? The most popular types of Environmental Scientist jobs in Riverside, CA are:
What are popular job titles related to Weekend Environmental Scientist jobs in Riverside, CA? For Weekend Environmental Scientist jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Weekend Environmental Scientist jobs in Riverside, CA look for? The top searched job categories for Weekend Environmental Scientist jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Weekend Environmental Scientist jobs? Cities near Riverside, CA with the most Weekend Environmental Scientist job openings:
Weekend Environmental Scientist jobs near you
Mid-level Environmental Engineer/Scientist/Geologist

Mid-level Environmental Engineer/Scientist/Geologist

GSI Environmental Inc.

Irvine, CA • On-site

$80K - $105K/yr

Full-time

Re-posted 21 days ago

Job description

If you're looking for a fast-paced and dynamic work environment where you can apply your academic know-how, develop superior technical skills, and collaborate with top-notch industry professionals on a variety of exciting environmental projects, then GSI Environmental is the place for you!
At GSI, we seek the best and brightest talent and provide a supportive environment for career development. Our company culture is built on excellent service, teamwork, and technical collaboration to solve the most challenging environmental problems. We have an immediate opening for a mid-level Environmental Engineer/Scientist/Geologist in our Irvine, California office. Come join our team!
Responsibilities:
  • Support the design of assessment programs and remedial options for site cleanup, as well as environmental due diligence, regulatory compliance, and permitting activities.
  • Scope, coordinate, and perform fieldwork to support environmental assessment, remediation, and restoration projects. Fieldwork may include the collection of groundwater, soil, soil vapor, and surface water samples.
  • Develop and track project budgets.
  • Prepare high-quality technical presentations, reports, letters, plans, and proposals with minimal senior GSI staff oversight.
  • Regularly interact with senior GSI staff, clients, and regulators to communicate project status.
  • Coordinate with vendors, subcontractors, and analytical laboratories and independently perform subcontractor oversight.
  • Manage, analyze, and interpret environmental data using statistical and data visualization tools.
  • Perform and oversee data entry and QA/QC of data tables, maps, reports, and other work products.
  • Independently perform research tasks with input from senior staff and technical experts.
  • Contribute to a team atmosphere through collaboration with technical experts, project managers, colleagues, and subcontractors.

Qualifications:
  • A Bachelors degree or higher in the Geosciences, Environmental Engineering, or related field is required; a Masters degree is preferred.
  • Between 3 and 10 years of relevant professional work experience is preferred.
  • Engineer in Training (EIT) or Geologist in Training (GIT) certification is required; however, Professional Engineer (PE) or Professional Geoscientist (PG) certification is preferred.
  • Required skills and qualifications include:
  • Experience with data management, database and office software, and data analysis
  • Excellent organizational, verbal, and written communication
  • Ability to manage multiple tasks and organize complex datasets
  • Ability to work independently and as part of a team
  • Valid drivers license and clear driving record
  • Ability to travel domestically to perform fieldwork
  • Additional preferred skillsets and qualifications include:
    • Working knowledge of state and federal environmental cleanup regulations is preferred
    • 40-hour OSHA HAZWOPER certification

Job Perks:
  • Competitive salary and benefits.
  • Quarterly and year-end bonuses.
  • Flexible work environment with potential for remote work.
  • On-the-job training, mentorship, and professional development.
  • Participation in conferences, technical presentations, and papers.
  • Collaborative atmosphere.

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