Senior Biologist

Location(s): Fresno, CAPractice/Department: BiologicalWork Environment: HybridCompensation: $115,000-140,000/annually*Dudek’s journey began in 1980 with a vision to serve Southern California’s water and wastewater agencies.Today, we are a 100% employee-owned firm supporting clients nationwide and delivering projects that improve and protect the built and natural environments of communities throughout the United States. Our work has beenrecognized by leading industry organizations, andwe’vebeen honored with multiple national Top Workplace Awards.Our employee-owners are unified by a singular commitment to supporting projects that address key societal issues, such as the transition to renewable energy, infrastructure hardening and repair, environmental protection, and community resilience.Learn more about ouraward-winning culture, thebenefits and perksof being aDudekian, and theprojectsyou will have the opportunity to shape.Who You AreAs anemployee-owner, you embrace accountability, working safely, andcollaborationwhile thinking resourcefully and independently.Like allDudekians, you are curious andsolution-oriented, with the ability to adapt quickly to changes and approach challenges with a spirit ofinnovation.How You’ll Make an ImpactDudek is currently seeking a full-time senior level Biologist to join our biological resources team. The successful candidate will help grow Dudek’s biological resources practice locally in the Fresno and central valley region and surrounding area; manage and implement a wide variety of projects involving biological resources, with a focus on botanical surveys and aquatic resource delineations; and work collaboratively with other Dudek staff based out of our Fresno office as well as other northern and southern California offices. This position will necessitate both in-office and field-based work out of Dudek’s Fresno office.Duties and Responsibilities Duties and responsibilities for this position may include but are not limited to:Lead collection of detailed field data, work in remote field locations, hike steep slopes over uneven terrain, and work full days in all types of weather, including but not limited to the following tasks:Identify California flora to species and subspecies or variety;Lead field surveys for rare, threatened, and endangered plants and wildlife;Lead vegetation surveys, invasive plant surveys, and habitat assessments; and,Lead aquatic resource delineations;Prepare and oversee preparation of reports summarizing methodology, field survey results and recommendations;Prepare and oversee preparation of Aquatic Resources Delineation Reports;Prepare and oversee preparation of documents supporting environmental permit applications and CEQA/NEPA biological evaluations;Prepare scopes of work and cost estimates for biological resource survey work;Manage projects from inception to completion, ensuring timely and efficient delivery;Lead mid-sized to large proposal efforts for Biological Resources tasks;Lead, mentor, and support project teams with the goal of maximizing performance and efficiency;Mentor junior staff in collaboration with other senior staff.Minimum RequirementsBachelor’s degree in biology, ecology, botany, environmental science or related natural resources field;A minimum of 15 years’ of experience in biological resource consulting (or equivalent experience in a regulatory agency setting) with increasing levels of responsibility, including a minimum of 8 years of project management across the whole project lifecycle;Extensive knowledge of state and federal statutes, regulations, and permitting requirements relating to biological resources, in particular, the federal Clean Water Act, state and federal Endangered Species Acts, California Porter-Cologne Water Quality Control Act, and California Fish and Game Code;Demonstrated experience with management of projects involving biological impact analyses, special-status species, and mitigation planning;Strong written and oral communication skills;Familiarity with and experience using MS Office Suite;Willingness to travel for work, including over-night stays in hotels;Must possess a valid driver’s license and have active personal automobile liability insurance by first day of employment.Preferred QualificationsMaster’s degree in biology, ecology, botany, environmental science or related natural resources field;Expert-level knowledge and understanding of special-status plant species, vegetation communities, and sensitive vegetation resources that occur in the San Joaquin Valley and surrounding areas;Expert-level knowledge of California aquatic resource types and systems;Proficient in wildlife identification and impact evaluation skills throughout California;Leadership and strong ability to work in a collaborative environment;Strong customer service emphasis and solution-oriented project delivery approach;Proven track record of successful supervisorial experience;Conscientious and detail-oriented with demonstrated accuracy and attention to detail;Exercises good judgment and sound decision-making skills.Compensation: $115,000-140,000/annually**Final agreed-upon compensation will be based on a variety of factors including, but not limited to, an individual’s related experience, education, certifications, skills, and work location. Successful candidates must pass a pre-employment drug test and background check prior to beginning employment.Working ConditionsThis joboperatesin a remote or office-basedenvironmentand this role routinely uses standard office equipment such as computers, phones, printers, etc.This job requires occasional project site visits, basedoutdoorswhich can include excessive noise, uneven walking surfaces, extreme weather, and moving vehicles and equipment.Physical RequirementsThe physical demands described here are representative of those that must be met to successfully perform the essential functions of the job. This job requires the following:Working on a computer, sitting, or standing forlong periodsof time in an office or remote office setting.Employees must be capable of bending, squatting, climbing ladders, andlifting upto 35 lbs. unassisted; 50lbs in a team lift (two or more employees).This job requires attending meetings, both in person and virtually as well as speaking on the phone with government agency representatives, members of the public, and others.Speaking,hearingand listening arerequired.Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.Outdoor activity may involve walking/trekking in uneven terrain over long distances in extreme weather conditions for extended periods of time.Connect with us!?LinkedIn?Instagram▶️YouTube?Dudek Talent CommunityDudek is committed to creating a workplace where all employees, regardless of their background, feel valued, respected, and have equal opportunities to succeed. We believe that a diverse and inclusive workforce is essential to our business success, and we are dedicated to fostering a culture where everyone can thrive. We are committed to fair andequitableprocesses, based on merit, free from any discrimination.Dudek is genuinely committed to equal employment opportunities within our company and on our project teams. Dudek is also committed to compliance with all applicable lawsprovidingequal employment opportunities. This commitment applies to allpersonsinvolved in Dudek’s operations and prohibits unlawful discrimination by any employee of Dudek, including supervisors and coworkers. Equal employment opportunities will be extended to all persons (including those with disability and veteran status) in all aspects of the employment relationship, including recruitment, hiring, training, promotion, transfer, compensation, benefits, discipline, layoff, recall, and termination. Any employee who violates this policy and Dudek’s commitment to equal employment opportunities will be subject to disciplinary action.Dudek is a U.S.-based employer. All positions are based in the United States and require U.S. work authorization.

Created: 2026-02-06