On-Call Biologist
$27.55 - $34.43 per hourWSP
This Opportunity WSP has immediate openings for On‑Call Field Biologists to support multiple biological surveys and environmental compliance projects planned in Southern California . This is an on‑call, as‑needed, temporary hourly position. Candidates local to Southern California are ideal due to work location and scheduling needs, but all qualified applicants will be considered. WSP also has ongoing biological monitoring, habitat assessments, and environmental permitting work in other states with additional upcoming opportunities. Your Impact Assist with multiple biological field surveys and environmental compliance tasks, including: Conduct pedestrian surveys for wildlife, vegetation, and sensitive habitats Perform habitat assessments, species inventories, and biological monitoring Identify and document plant and animal species, including special‑status species Record field data accurately using standardized biological field forms, including species observations, habitat characteristics, GPS locations, and environmental conditions Follow established survey protocols and contribute to high‑quality data collection Work effectively as part of a multidisciplinary field team Exercise responsible and ethical decision‑making regarding company resources and conduct, adhering to WSP's Code of Conduct and related policies Who You Are Undergraduate degree in biology, ecology, environmental science, or a closely related field Prior field biology experience, such as wildlife surveys, vegetation sampling, or ecological fieldwork Self‑motivated, physically able to conduct fieldwork in all weather conditions, and able to follow instructions and established protocols Strong interpersonal and communication skills, with the ability to convey scientific information to both technical and non‑technical audiences Proficient self‑leadership with attention to detail, multi‑tasking, and prioritization in a dynamic work environment Ability to work independently under general supervision, as well as collaboratively within a team Basic proficiency with business writing, GPS units, mobile data‑collection tools, and standard office software Proven track record of upholding workplace safety and ability to abide by WSP's health, safety, drug/alcohol, and harassment policies Ability to work schedules that may extend beyond the typical workweek, depending on project needs Ability and willingness to travel to project sites Preferred Qualifications Prior experience conducting biological surveys in California or the surrounding region Familiarity with regional flora and fauna, including identification of special‑status species Experience with wetland delineations, avian surveys, herpetological surveys, or other specialized biological field methods Knowledge of federal and state environmental regulations (e.g., ESA, MBTA, Clean Water Act) Compensation: Expected Salary (all locations): $27.55 - $34.43 WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's sex or other status protected by local, state, and/or federal law. #LI-AB2 About WSP WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper. WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career. At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started? WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status. The selected candidate must be authorized to work in the United States. NOTICE TO THIRD PARTY AGENCIES: WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
$27.55 - $34.43 per hour
...Job Description WSP has immediate openings for On‑Call Field Biologists to support multiple biological surveys and environmental compliance projects planned in Southern California . This is an on‑call, as‑needed, temporary hourly position. Candidates local to Southern...SuggestedHourly payTemporary workWork at officeLocal areaImmediate start$93.8k - $140.8k
...environment down to a science. Your Opportunity We are seeking a Senior Biologist with a minimum of 10 years of experience to join our team in... ..., state, and federal clients. This is a part time – on call position. This position will initially include working in San Diego...SuggestedFull timeTemporary workPart timeCasual workLocal areaRemote workWorldwideFlexible hours- Mindlance is a national recruiting company which partners with many of the leading employers across the country. Feel free to check us out at It's a simple route driver job and company will be providing the car. Job Description Job Description: Requirements/ have to haves...SuggestedWork experience placement
$80k
...Job Description AECOM is seeking a highly motivated Biologist II for immediate employment within our Southern California Natural Resources Group. This hybrid position will be based in our San Diego, CA office. The primary focus of this role is as a Lead Environmental Inspector...SuggestedContract workFor contractorsWork at officeLocal areaImmediate startFlexible hours$127.7k - $199.55k
...Senior Biologist – Southern California Position Overview: Lead and support biological resource and environmental compliance efforts across Southern California. Apply technical and regulatory expertise to plan, execute biological surveys, and oversee environmental permitting...SuggestedWork at officeLocal area$30 - $39 per hour
...science, collaboration, and flexibility? Description HELIX Environmental Planning is growing, and we’re seeking motivated As-Needed Biologists to support our Southern California biology team during our busy field seasons. This As-Needed Biologist role is ideal for early...Hourly payLong distanceFlexible hours- ...Senior Biologist (Biologist IV/V) The Senior Biologist (Biologist IV/V) is responsible for research, fieldwork, impact analysis, permit assessment, and report preparation for biological work. Essential Job Functions: Compose and review biological technical reports...Local area
- Biologist, Omics As a Biologist, Omics, you will perform the following duties: Serve as a senior Biologist applying laboratory and data analysis techniques to improve the effectiveness of fishery management and conservation of anadromous and marine organisms. Contribute...
- Job Position This position is located in the National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS). Vacancies may be available in each listed location. Additional duty locations are listed for future vacancies and/or vacancies ...
$62.5k - $90.6k
...Your Opportunity Stantec is seeking a consulting biologist with a minimum of 2 to 5 years of experience to join our southern California Ecosystems Group by operating out of one of our southern California offices, including but not necessarily limited to: Bakersfield, Fresno...Full timeTemporary workPart timeCasual workLocal areaFlexible hoursNight shift$50 - $64 per hour
Position: Cytotechnologist Location: Pacific Rim Pathology, San Diego, CA Shift Start Time: Variable Shift End Time: Variable Additional Shift Information: Per-Diem, Part-Time or Full-Time Position. 8-hour day shift. Hourly Pay Range: $50.00 - $64.00 The stated pay scale...Hourly payDaily paidFull timePart timeShift workDay shift$35 - $40 per hour
...Opportunities for growth Full, comprehensive benefits package (PTO, health insurance, etc.) Pay: $35-$40/hr Requirements: College degree ASCP cert Prior experience Email your resume to ****@*****.*** Call or text (***) ***-**** REF#LM5379 K.A. RecruitingPermanent employmentFull timeShift workAfternoon shift$86.9k - $150k
...science related field preferred. Two years minimum of experience; Five plus years of experience preferred. Ability to work on Call. The Successful Candidate The successful candidate must bring a high level of ethical, intellectual, professional and personal...- ...Stantec is seeking an Associate Biologist with at least 5 years of experience to join the team in their San Diego office. The role involves conducting wildlife and plant surveys, wetland delineations, and assisting with natural resource permitting. Ideal candidates will...Part timeWork at office
$74.83k - $96.9k
ERM is hiring experienced Desert Tortoise Field Biologists in Barstow/ Yucca Valley/Palm Springs, CA to conduct pre-project protocol-level surveys for desert tortoise. This is a full-time (40 hours/week) limited-term role for a duration of 6 months, extendable. Responsibilities...Full timeFixed term contractCasual workShift work- FULL-TIME & CONTRACT OPPORTUNITIES AVAILABLE WHY NOETIK NOETIK is a frontier therapeutics company harnessing AI to deeply understand human biology and redefine clinical outcomes in oncology. Leveraging the largest proprietary multimodal oncology dataset of its kind, uniquely...Full timeContract work
$127.7k - $199.55k
Jacobs is seeking a Senior Biologist to lead biological resource and environmental compliance efforts across Southern California. This role involves guiding teams in successful outcomes for various projects, including transportation and utilities. Key responsibilities include...- HELIX Environmental Planning, Inc. is looking for motivated As-Needed Biologists to support their Southern California team. This role involves conducting biological monitoring, performing surveys, and managing project schedules in diverse field settings. The ideal candidate...Flexible hours
$74.83k - $96.9k
ERM is hiring experienced Desert Tortoise Field Biologists in California for a full-time role involving field surveys and data collection. The job requires a BS degree in a natural science field and at least 2 seasons of field experience. Strong attention to detail, GPS...Full time- Core Duties Proficient in histochemical and immunohistochemical methodologies, embracing complex procedures including special staining techniques and rigorous quality control in alignment with established standards. Advanced skills in operating and maintaining specialized...Work at officeMonday to FridayShift workWeekend work
- Overview Job Title: Stem Cell Biologist - Kidney Biology About Trestle Biotherapeutics: Trestle Biotherapeutics is a seed stage, preclinical regenerative medicine company located in San Diego, CA. Trestle is pioneering the future of organ transplantation through our mission...Weekend work
$36 - $41 per hour
Labcorp is seeking a Histotechnician to join our team in San Diego, CA . Work Schedule 1st shift (morning): This is a casual/per diem position; hours will be "as needed" the start and end times will vary. Job Responsibilities Process human tissue and body fluid specimens...Hourly payDaily paidTemporary workCasual workInternshipFlexible hoursDay shift$25 - $30 per hour
Job Overview Labcorp is seeking a Technologist Trainee to join our team in San Diego, CA. Work Schedule: Tuesday - Saturday 4:00am - 12:30pm. New grads welcome – full training provided. Job Responsibilities Determine the acceptability of specimens for testing according...Hourly payTemporary workTraineeshipCasual workInternshipFlexible hoursShift work$80k
...AECOM is seeking a highly motivated Biologist II for immediate employment in our Southern California Natural Resources Group. This hybrid position is based in San Diego, CA, focusing on environmental compliance for construction projects. Ideal candidates will demonstrate...Immediate start$38 - $45 per hour
Labcorp is seeking a Histotechnician to join our grossing team in San Diego, CA. Work Schedule: Monday - Friday 11:00pm- 7:30am. Job Responsibilities Process human tissue and body fluid specimens in preparation for microscopic exam. Perform technical duties related to ...Hourly payRelocation packageMonday to FridayFlexible hoursNight shift- Job Summary Decypher is seeking a qualified Histotechnician (Pathology) to support the Naval Medical Center, San Diego, CA. Required Qualifications Education: Graduate from a medical laboratory technician training program accredited by the National Accrediting Agency for...Hourly payMonday to Friday
- Vertex Pharmaceuticals is seeking a motivated Research Scientist in San Diego to join their Toxicology group. The role focuses on developing advanced 3D organoid models and assays to study toxicological mechanisms. The ideal candidate will have a Ph.D. or equivalent experience...
- USLA BioLegend, Inc. in San Diego is looking for a Biochemist I/II to manufacture and deliver custom antibody products. The role involves following SOPs, troubleshooting, and ensuring quality standards. The ideal candidate will have a bachelor’s degree in a relevant field...
$20.5 - $27 per hour
Job Title Biochemist I/II - Custom Conjugation (San Diego - BioLegend) Job Summary We're looking for a motivated, detail‑focused professional to join BioLegend's production team. In this role, you'll manufacture and deliver custom antibody and reagent products spanning ...Hourly payWork experience placementLocal area- Stantec Consulting International Ltd. is looking for a consulting biologist in San Diego, California, to join their southern California Ecosystems Group. Ideal candidates will have 2 to 5 years of experience, a relevant degree, and a strong background in conducting biological...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to On-Call Biologist. Be the first to apply!

