44 staff scientist jobs found

The Opportunity: Tetra Tech is adding a highly motivated and experienced Wetland Biologist to join our California Natural Resources team supporting renewable energy development projects. The ideal candidate will bring strong expertise in wetland biology, environmental permitting, and natural resource surveys, with the ability to lead field efforts and support project delivery from planning through permitting. This role involves fieldwork throughout California, with a focus on the Central Valley, and close collaboration with clients, regulatory agencies, and multidisciplinary teams to ensure successful project execution and regulatory compliance. Location: California (Field-Based/Hybrid - Central Valley Focus) Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we...

Overview: Opportunities for you!   Comprehensive relocation package and concierge service   Progressive sign-on incentive paid  over time  for eligible candidates   Consecutively recognized as a top employer by Forbes, and in 2025 by Newsweek   Free Continuing Education and certification including BLS, ACLS and PALS   Tuition reimbursement, education programs and scholarships   Vacation time starts building on Day 1, and builds with your seniority   Free money toward retirement with a 403(b) and matching contributions   Great food options with on-demand ordering   Free parking and electric charging     Commitment to diversity and inclusion is a cornerstone of our culture at Community. All are welcome as valued members of our community.   We know that our ability to provide the highest level of care is through taking care of our incredible teams. Learn more on our Benefits page....

Looking for a chance to make a meaningful difference in the oncology space? Taiho Oncology is on a mission: to improve the lives of patients with cancer, their families, and caregivers. Our “People first” approach means we also highly value our employees, who work relentlessly to help execute our mission. Taiho’s success is founded on ensuring we always act with accountability, collaboration, and trust. By following these guiding principles, we earn and maintain the confidence of patients, the global healthcare community, collaborators and partners, and each other. Together, we are working on cutting-edge science and growing our portfolio and pipeline across a range of tumor types to address the ongoing and evolving needs of patients. Advanced technology, a world-class clinical development organization, and state-of-the-art facilities: these and other resources empower us to innovate and touch the lives of more and more patients. It’s our work, our passion, and our legacy. We...

JOB SUMMARY: Performs clinical laboratory testing which involves the application of sophisticated analytical knowledge in a wide range of the Clinical Laboratory functions, including Chemistry, Hematology, Serology, Urinalysis, Microbiology, Immunohematology, Coagulation and Cytology; performs the tasks of a Clinical Laboratory Scientist to help the physician in diagnosis and treatment of the patient. The majority of the patients that interact with the laboratory staff are adult and geriatric patients.   Therefore, members of the laboratory staff must be able to demonstrate the knowledge and skills necessary to provide laboratory services appropriate to the age of the patients, their physical and psychosocial needs as they differ with age, and be knowledgeable in recognizing signs and symptoms of abuse or neglect.   Members of the laboratory staff also must be cognizant of safety issues, both environmental and medical and arrange procedures to ensure patient...

At Veracyte, we offer exciting career opportunities for those interested in joining a pioneering team that is committed to transforming cancer care for patients across the globe. Working at Veracyte enables our employees to not only make a meaningful impact on the lives of patients, but to also learn and grow within a purpose driven environment. This is what we call the Veracyte way   its about how we work together, guided by our values, to give clinicians the insights they need to help patients make life-changing decisions.  Our Values: We Seek A Better Way : We innovate boldly, learn from our setbacks, and are resilient in our pursuit to transform cancer care We Make It Happen : We act with urgency, commit to quality, and bring fun to our hard work We Are Stronger Together : We collaborate openly, seek to understand, and celebrate our wins We Care Deeply : We embrace our differences, do the right thing, and encourage each other   The Position: The...

Environmental Resources Management, Inc. (ERM) is seeking a motivated Principal Consultant, Air Quality - Engineering / Scientist  to join the ERM team in Irvine, CA or Denver, CO.   This is a partner-track opportunity for an air quality professional looking to further advance their career with a global environmental leader and to make a significant impact in successfully implementing ERM's global strategy. ERM’s Air Quality Service Area is a recognized leader in the marketplace. Our technical community pursues and wins highly innovative engagements for the most interesting clients, providing the full breadth of air quality and climate change services. With annual global sales in excess of $50 million, ERM’s Air Quality Service Area is one of the largest among its peers in our industry and is steadily growing at a double-digit pace. In North America alone, ERM has more than 300 dedicated air quality professionals assisting clients with projects as...

All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status Bachem Americas, Inc. Bachem is a leading, innovation-driven company specializing in the development and manufacture of peptides and oligonucleotides. With over 50 years of experience and expertise Bachem provides products for research, clinical development and commercial application to pharmaceutical and biotechnology companies worldwide and offers a comprehensive range of services. Bachem operates internationally with headquarters in Switzerland and locations in Europe, the US and Asia. The company is listed on the SIX Swiss Exchange. For further information, see www.bachem.com. A brief overview The role of Analytical Scientist III is to develop release/stability and in-process analytical methods for all peptide drug substances/finish...

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists. At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625...

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists. At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625...

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists. At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625...

The Opportunity: Glumac, a Tetra Tech company, is seeking a Commissioning Authority to join our world-class Commissioning Team. This is a unique opportunity to be part of a global leader in building engineering committed to combatting climate change through decarbonization, electrification, and resilient design. Position Summary: Commissioning is a quality assurance process that is invaluable to building and infrastructure owners, ensuring that systems and components are installed and operate as intended. This role will give you a chance to experience work both in the office and in the field with hands-on testing of a range of systems improving building performance, energy efficiency, reliability, and occupant comfort. The Glumac Commissioning Team is a dedicated team of professionals focused exclusively on providing the highest quality commissioning services. Currently, we have over 30 full-time commissioning staff working on world-class projects, including LEED Cx, Title...

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Overview: Tetra Tech is seeking an experienced Program Manager with direct FEMA Public Assistance (PA) experience to oversee multiple PA...

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Overview: Tetra Tech is seeking an experienced Program Manager with direct FEMA Public Assistance (PA) experience to oversee multiple PA...

Are you ready to take the next step in your career? Do you want to do meaningful work that improves quality of life? At Tetra Tech, you will work with high-performing teams who are passionate about using their expertise to find solutions to complex problems in water, environment, infrastructure, resource management, energy, and international development. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced...

Are you ready to take the next step in your career? Do you want to do meaningful work that improves quality of life? At Tetra Tech, you will work with high-performing teams who are passionate about using their expertise to find solutions to complex problems in water, environment, infrastructure, resource management, energy, and international development. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced...

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Overview: Tetra Tech is seeking an experienced Program Manager with direct FEMA Public Assistance (PA) experience to oversee multiple PA...

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Overview: Tetra Tech is seeking an experienced Program Manager with direct FEMA Public Assistance (PA) experience to oversee multiple PA...

Are you ready to take the next step in your career? Do you want to do meaningful work that improves quality of life? At Tetra Tech, you will work with high-performing teams who are passionate about using their expertise to find solutions to complex problems in water, environment, infrastructure, resource management, energy, and international development. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced...

Are you ready to take the next step in your career? Do you want to do meaningful work that improves quality of life? At Tetra Tech, you will work with high-performing teams who are passionate about using their expertise to find solutions to complex problems in water, environment, infrastructure, resource management, energy, and international development. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 500 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced...

The Opportunity: Glumac, a Tetra Tech Company, is hiring a Senior Mechanical Engineer for our Mechanical Team in Sacramento /Folsom, CA. This role is ideal for an experienced mechanical engineer with an established local client network who wants to lead meaningful, high-impact projects across multiple market sectors. Join a collaborative team focused on high-performance, sustainable building systems and grow your technical and leadership footprint. Position Summary: As a Senior Mechanical Engineer, you will lead projects from concept through construction, act as Engineer of Record on select assignments, and provide technical leadership and mentorship. You will design and deliver efficient HVAC systems that meet codes and client expectations, coordinate with architects and contractors, manage budgets and schedules, and help grow the practice locally. Essential Job Functions: The following duties are considered essential to the role. Reasonable accommodations may be made...