Environmental Scientist III Hybrid; Rockville, MD
$60k - $75kApex Clearing Corporation
Are you highly motivated, hard-working, and seeking to join a growth-focused consulting & engineering firm? Are you looking for a company that will invest in your development and grow your professional skills? If so, consider a career with Apex! Powered by record sales, extraordinary client retention, strategic acquisitions, and an entrepreneurial spirit, Apex Companies is one of the fastest growing engineering and environmental consulting firms in the US. We were recently recognized by the Zweig Group as one of the fastest growing firms in the AEC industry. We take pride in providing our clients with exceptional service and have earned numerous awards for project excellence. We continue to grow, and we want you to grow with us. Your Responsibilities as a Scientist 3 - Sr Project Scientist Provide senior technical oversight and perform project work. Write and review technical reports and proposals. Assist with project management activities. Mentor and train scientific staff and supervise work. What we're looking for: BS in related scientific field. 5+ years of experience with environmental services including technical writing and providing technical oversight. Ability to mentor and train staff. Strong technical writing skills, the ability to successfully multi-task, safety awareness, and a good record and understanding of safe work practices. HAZWOPER certification. (as needed) Microsoft 365. Valid driver's license, good driving history and reliable transportation are required. Why you'll love working for us: Company-subsidized medical and dental. Company-paid life, short, and long-term disability. 401k match, tuition assistance, and more. Cross-training and the ability to work on a variety of projects. Performance-based bonuses or other incentives. Working with the best and brightest in the industry. 2,000+ employee national firm with 70+ locations across the US. Apex Job Title: Scientist 3 - Sr Project Scientist Annual Expected Pay Range
$60,000 - $75,000 USD
We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact View email address on click.appcast.io or View phone number on click.appcast.io. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer #J-18808-Ljbffr Apex Clearing Corporation$65k - $75k
...what's possible. At Apex, you don't just join a company, you help shape what comes next. Your Responsibilities as an Environmental Scientist III: Provide senior-level technical oversight and perform environmental field activities associated with UST/AST...SuggestedTemporary workFor contractorsFor subcontractorWork at office- Aya Locums has an immediate opening for a locum Electrophysiology job in Rockville, MD paying $325/hour - $375/hour. Job Details Position: Physician Specialty: Electrophysiology Start Date: 05-18-26 Length: 13 weeks Schedule and Coverage Shift Coverage: Scheduled...SuggestedTemporary workLocumImmediate startFlexible hoursShift work
$3,360 per week
...Traveler Ardor Health Solutions is looking for a Cath Lab Technologist to join our travel team in a Hospital setting, in Rockville, MD! This is a full time travel contract position. Requirements include, but are not limited to: ~ Active MD. Hospital license...SuggestedWeekly payFull timeContract workShift work- Zack Group is seeking a Travel Cath Lab Technologist for a travel position in Rockville, Maryland. This role offers a highly competitive pay rate and a complete health benefits package starting from Day 1. Candidates are expected to hold an active Cath Lab Tech license...SuggestedWeekly pay
- ...PRN Medical Technologist - Lanham/Rockville Work Location: Hours are available at Lanham, MD and Rockville, MD Locations Work Availability: Hours will range from 2-8 days per month available Shift Options: Seeking candidates that can work open and/or closing shifts:...SuggestedWork experience placementReliefShift workDay shift
$80k - $90k
...Apex Companies is one of the fastest growing engineering and environmental consulting firms in the US. We were recently recognized by the... ...continue to grow, we want you to grow with us. Environmental Scientist Southern California (Los Angeles, Orange, or San Diego County...Temporary workFor subcontractorWork at officeLocal area$60k - $75k
Apex Clearing Corporation is hiring a Scientist 3 - Sr Project Scientist in Rockville, Maryland. This role involves providing senior technical oversight... ...a related scientific field and at least 5 years of environmental services experience. The position offers annual pay...$85k - $95k
LOCATION: Naval Surface Warfare Center, Carderock, West Bethesda, MD RESPONSIBILITIES: Evaluate and characterize data on Armed... ...scientific assessments and data analysis to determine the projected environmental impact of liquid discharges on marine, estuarine, and...For contractorsInternship$60k - $75k
...a growing, Women-Owned Small Business with 20+ years of experience, and we’re looking for a hands-on Environmental Scientist to join our field team in the Bethesda, MD area. Full-Time • Bethesda, MD • $60,000–$75,000/year + Benefits Why You’ll Love Working With...Full timeContract workWork at officeNight shift$90k - $150k
Position Level & Research Focus Areas:This posting supports several levels within the Research Scientist track (Research Scientist I, II, III, and Senior Research Scientist). Candidates are encouraged to apply at the level that best aligns with their experience, qualifications...Work at officeFlexible hours- Triumvirate Environmental is seeking an Environmental Specialist for our Lab & Onsite Support Services team based in Rockville, MD. You will manage hazardous waste programs and ensure compliance with state and federal regulations while providing exceptional customer service...
- ...Apex Companies seeks an experienced Environmental Scientist to lead various environmental consulting projects. You will provide field and office support across assignments, ensuring compliance with safety standards and preparing accurate documentation. The ideal candidate...Work at office
- ...Location: Suburban Hospital, Bethesda, MD 20814 Category: Laboratory/Pathology... ...Will Consider Medical Technologist I, II or III* General Summary: Performs a variety... ...role is intended for Clinical Laboratory Scientists/Medical Technologist with a minimum of 5 years...Local areaWeekend workDay shift
- Apex Companies, LLC, is seeking an Environmental Scientist in Derwood, Maryland. This role entails field and office support for environmental consulting assignments such as soil sampling and compliance inspections. Candidates must have a BS degree in science, a current...Work at office
$85k - $95k
Delphinus Engineering, Inc. in Bethesda, MD, is seeking applicants for a role that involves evaluating data on Armed Forces vessels and drafting compliance documents. Candidates should have a Bachelor's degree in engineering or science and relevant experience. The position...$70k - $90k
...firm is seeking an experienced Geologist in Germantown, MD. The candidate will manage environmental projects and lead field investigations with a focus on... ...have relevant field experience. The position offers hybrid work flexibility and competitive compensation between...$60k - $75k
Apex Companies, LLC is seeking a highly motivated Scientist 3 - Sr Project Scientist in Derwood, Maryland. This role involves providing senior technical oversight, managing projects, and mentoring staff. Candidates should have a BS in a related scientific field, 5+ years...- ...in Germantown, Maryland. The role involves managing tasks for environmental projects, conducting field investigations, and providing technical... ...and 2+ years in environmental consulting. Benefits include a hybrid work model, comprehensive health coverage, and professional...
- Job Title: Scientist Location : Rockville, MD, United States Type: Contract Schedule: Monday - Friday Day Hours Overview Biopharmaceutical company in Rockville, MD is seeking a Scientist to join their team. Responsibilities Perform cell culture media preparation to...Contract workLocal areaMonday to FridayShift workWeekend work
$25 - $29 per hour
Bioassay Scientist - Entry Level Location: Gaithersburg, MD. Responsibilities Supporting cell-based bioassays and binding assays for biological characterization and testing of biopharmaceutical products Carrying out bioanalytical cell-based assay testing of recombinant...Hourly payFull timeMonday to Friday- Initial Therapeutics, Inc. is seeking a Scientist II: Additive Manufacturing to collaborate in our Advanced Technologies Lab in Rockville, MD. The role involves designing and executing laboratory research to advance pharmaceutical 3D printing technologies and processes....
- System One, located in Rockville, MD, is looking for a Scientist to support biopharmaceutical research. The role involves cell culture, bioreactor operation, and data analysis, all within a collaborative laboratory setting. Eligible employees will enjoy comprehensive health...
$115.6k - $176.3k
Senior Scientist II - Cell Line Development Job Category : Development Requisition Number : SENIO001907 Apply now Posted : March 26, 2026 Full-Time On-site Locations Showing 1 location Rockville, MD 20850, USA Description Summary of Position The Senior Scientist...Full timeLocal areaWeekend work$42 - $46 per hour
...Technologist trained in a specialty will be assigned to the area of their specialty only. Location: Suburban Hospital in Bethesda, MD Schedule: 7:00 - 3:30 pm, every other weekend What We Offer: Impactive Work: Contribute to the vital process of ensuring...Full timeTemporary workWorldwideWeekend work- ...support the mission of the National Institutes of Health (NIH) in Rockville, MD. Duties include: Study basic principles of plant and... ...lead candidates Collaborate cross-functionally with scientists and external partners Communicate results through presentations...Temporary workWork at officeLocal area
- Dovel Technologies, Inc is looking for a High Throughput Experimentation Chemist in Rockville, MD. This full-time, on-site position focuses on supporting reaction optimization and analog synthesis workflows while ensuring quality through identity, purity, and stability...Full time
- ...Screening) to work on-site at the National Institutes of Health/National Center for Advancing Translational Sciences (NIH/NCATS) in Rockville, MD. This is a long-term contract position which offers: Competitive compensation and comprehensive benefit package Optional...Long term contract
$98k - $163k
...research activities. This is a full-time, on-site opportunity in Rockville, MD. Responsibilities Assist with laboratory experiments,... ...maintain a Federal or DoD public trust is required. Job Family Scientist Travel None About the Employer Guidehouse is an Equal...Full timeTemporary workWork at officeFlexible hours- ...and analog synthesis efforts aimed at standardizing and improving these workflows. This is a full-time, on-site opportunity in Rockville, MD.Work with staff in identity, purity, and stability analysis.Minimum TWO (2) years of chemical analysis experience in a laboratory...Full timeTemporary workWork at officeFlexible hours
$98k - $163k
Guidehouse is looking for a Biologist to join their team in Rockville, MD. This full-time, on-site position involves assisting with laboratory experiments, collecting and analyzing data, and maintaining laboratory equipment. A Master's degree and a minimum of 4 years of...Full time
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