Demo

Biologist II

HELIX ENVIRONMENTAL PLANNING, INC.
Irvine, CA Full Time
POSTED ON 4/18/2026
AVAILABLE BEFORE 6/18/2026

Description

  

At HELIX Environmental Planning, the Biologist II role is your opportunity to do meaningful environmental work alongside a collaborative, growing team in Irvine. As a Biologist II, you’ll contribute to impactful projects across Southern California—combining fieldwork, analysis, and reporting while building a long-term career with a company that values expertise, flexibility, and growth.


Why HELIX?

HELIX Environmental Planning is a respected environmental consulting firm known for technical excellence, teamwork, and integrity. As a Biologist II, you’ll be part of a supportive biology group that values mentorship, professional development, and a positive, adaptable mindset. This is a full-time, in-office Biologist II position based in Irvine, offering hands-on collaboration and exposure to diverse projects across the region. 


Day in the Life

A typical day as a Biologist II might start in the field conducting vegetation mapping or sensitive species surveys, followed by data analysis, report writing, or coordinating with project managers. The Biologist II works both independently and collaboratively—balancing field efforts, documentation, and creative problem-solving to meet project goals.


What You’ll Do


As a Biologist II, you will:

  • Conduct and assist with biological surveys, vegetation mapping, and jurisdictional delineations
  • Support construction and restoration monitoring efforts
  • Prepare and contribute to technical reports, impact analyses, and mitigation plans
  • Maintain accurate field notes, maps, and project documentation
  • Assist with grant writing, research, and project coordination
  • Deliver high-quality work on schedule and within budget as a Biologist II 

Compensation

$28–$34 per hour, based on experience and qualifications. 


Call to Action

If you’re a motivated Biologist II ready to grow with a dynamic environmental consulting firm, we’d love to hear from you. Apply today and bring your skills, curiosity, and passion for natural resources to HELIX Environmental Planning.


EEO Statement
HELIX is an equal opportunity employer committed to diversity and an inclusive work environment. We encourage all qualified applicants to apply regardless of gender, race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, disability, age, genetic information (including family medical history), political affiliation, military service or veteran status. These protections extend to all management practices and decisions, including recruitment and hiring, appraisal systems, promotions, training, and career development programs.


PM21

Requirements

 Minimum Requirements

  • Bachelor’s degree in biology, botany, environmental science, or related field
  • Minimum two years of professional experience as a Biologist II or equivalent in Southern California
  • Experience with biological resource assessments and aquatic resource delineations
  • HAZWOPER, CRAM, and Basic Wetland Delineation certifications
  • Strong technical writing and communication skills
  • Ability to perform physically demanding fieldwork and occasional overnight travel
  • Valid California Driver’s License with clean driving record 

Preferred Requirements

  • Master’s degree in a related environmental field
  • Advanced floristic survey experience in Southern California
  • Special-status species survey permits
  • Experience leading field teams, restoration projects, or agency coordination
  • Arborist certification

Salary : $28 - $34

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