Environmental Scientist III
$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$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...SuggestedWork at officeFlexible hours- ...required travel expected *Position is Subject to Contract Award Position Overview Think Tank Inc. is seeking two (2) Environmental Specialist III candidates to support the NOAA Fisheries Greater Atlantic Regional Fisheries Office (GARFO) Habitat and Ecosystem...SuggestedFull timeContract workWork experience placementWork at office
$80k - $90k
Environmental Scientist Southern California (Los Angeles, Orange, or San Diego County) Your Responsibilities as an Environmental Scientist: Provide field and office support for varied environmental consulting assignments including, but not limited to Phase I/II ESAs, ACM...SuggestedTemporary workFor subcontractorWork at officeLocal area- 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...SuggestedWork at office
- 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
$60k - $75k
Apex Clearing Corporation is hiring a Scientist 3 - Sr Project Scientist in Rockville, Maryland. This role involves providing senior... ...possesses a BS in a related scientific field and at least 5 years of environmental services experience. The position offers annual pay 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...$85k - $95k
...compliance with federal discharge regulations. Potentially conduct scientific assessments and data analysis to determine the projected environmental impact of liquid discharges on marine, estuarine, and freshwater ecosystems. Assess the technical feasibility, cost-...For contractorsInternship$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...- 3D Enviro, located in Bethesda, MD, seeks a hands-on Environmental Scientist to join our field team. You will conduct environmental surveys to assess hazardous materials and prepare technical reports. Your work will support key federal projects, including those for agencies...
- ...government facilities. We’re 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. Why You’ll Love Working With Us Impactful Work: Make a real impact — every...Contract workWork at officeNight shift
- ...rotations required *Will Consider Medical Technologist I, II or III* General Summary: Performs a variety of both routine and... ...Experience: This role is intended for Clinical Laboratory Scientists/Medical Technologist with a minimum of 5 years of experience and...Full timeLocal areaWeekend workDay shift
$85k - $95k
...Engineering is seeking a qualified candidate for a role at the Naval Surface Warfare Center in Maryland, focusing on data evaluation and environmental compliance. Responsibilities include assessing liquid discharges from Armed Forces vessels, drafting technical reports, and...- AECOM In-person · Germantown, ... more Job Description The Environmental Business Line of AECOM is seeking an Entry-Level Environmental Scientist/Asbestos and Lead Inspector for immediate employment with the EHS Department in the Germantown, MD office. The main responsibility...Work at officeImmediate start
- A leading environmental consulting firm is seeking an Entry-Level Environmental Scientist/Asbestos and Lead Inspector for their Germantown, MD office. The successful candidate will conduct hazardous building materials surveys, prepare reports, and perform analysis using...Work at office
$30.38 - $57.71 per hour
Johns Hopkins Medicine is seeking a Medical Technologist at Suburban Hospital in Bethesda, MD. This role requires performing a variety of routine and complex clinical laboratory tests with a focus on patient care. Candidates should have at least 5 years of experience, relevant...Hourly payShift workWeekend workDay shift$80.1k - $105.5k
...Job Title: Scientist, Genetic Toxicology Qualifications: Ph.D. in a scientific discipline (i.e. Biology, Biochemistry, etc.) - OR - Master's degree in a scientific discipline (i.e. Biology, Biochemistry, etc.) with2+ years of relevant work experience...Hourly payTemporary workWork experience placementLocal area$90k - $100k
Job Description Job Description (ID: 2026-1763) Axle is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations around...Work at officeLocal areaFlexible hours- TryApplyNow is seeking a High Throughput Experimentation Chemist in Rockville, Maryland. This full-time role involves supporting chemistry efforts at the NCATS, NIH, with responsibilities in synthesizing chemical probes, validating analytical methods, and performing laboratory...Full time
- # High Throughput Experimentation ChemistGAP Solutions, Inc.Full TimemidRockville, Maryland, US$100k – $120kPosted Yesterday## Job DescriptionPosition Objective: Provide services as a High Throughput Experimentation Chemist in support of the overall functions of the National...
$80.1k - $105.5k
## Bioanalysis Scientist IApplyremote type: On-sitelocations: Rockville, MDtime type: Full timeposted on: Posted Yesterdayjob requisition id: JR101467Responsibilities and Duties Corporate • Adherence to laboratory health and safety procedures • Adherence to Standard Operating...Temporary workLocal area$75.5k - $93.3k
...USP’s impact commitments to strengthen the resilience and availability of high‑quality medicines across the global supply chains. Scientist II: Additive Manufacturing designs and executes laboratory‑based research to advance USP’s work in emerging pharmaceutical...Full timeWork at officeWorldwide- MaxCyte, Inc. is seeking a Scientist to join the Gene Editing Sciences team in Rockville, Maryland. The successful candidate will play a vital role in executing genomic safety assessments for gene editing therapeutics and evaluating the genotoxicity potential of next-generation...
- # Scientist, Gene Editing SciencesMaxCyte, Inc.Full TimemidRockville, Maryland, USPosted 2 days ago## Job Description### DescriptionWe are seeking a skilled and motivated scientist to join our Gene Editing Sciences team in support of our clients' development of gene editing...Second job
- A leading pharmaceutical company is seeking an Expert Scientist in Rockville, Maryland. This role focuses on RNA vaccine discovery and requires a Ph.D. with extensive expertise in RNA biochemistry and related fields. The ideal candidate will demonstrate significant research...
$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- 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....
- Blu Omega LLC is looking for a Scientific HCD Specialist in Rockville, MD. This pivotal position involves engaging with customers to enhance biomedical research through human-centered design approaches. The ideal candidate will have at least one year of experience in service...
- Neier Inc. is seeking Environmental & Social Specialists for multiple roles supporting a large international program. Candidates will provide crucial E&S expertise, conducting assessments and delivering quality reports. Positions require a strong background in sectors like...
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