Rockville, Maryland, United States · On-site
$130k–$180k/yr
Who We're Looking For Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and pro…
Skills: Guidance Navigation and Control, Rigid-body dynamics, Orbital mechanics, Control theory, C++
Rockville, Maryland, United States · On-site
$130k–$180k/yr
Who We're Looking For Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and pro…
Skills: GNC Integration, Hardware-in-the-Loop (HITL), Software-in-the-Loop (SIL), Rigid-body Dynamics, Control Theory
Rockville, Maryland, United States · On-site
$138k–$230k/yr
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-ener…
Skills: Software Engineering Management, Verification and Validation (V&V), Commercial Grade Dedication (CGD), NQA-1 Standards, Quality Assurance
Rockville, Maryland, United States · On-site
$139k–$208k/yr
TerraPower is a nuclear technology company based in Bellevue, Washington. At its core, the company is working to raise living standards globally through a more affordable, secure, and environmentally friendly form of nuc…
Skills: Nuclear Licensing, 10 CFR Regulations, NRC Licensing Actions, Technical Writing, Regulatory Compliance
Rockville, Maryland, United States · On-site
The Rockville Biopharm site exists to produce and deliver biopharmaceutical drug substance of the highest quality in a safe, compliant, reliable and cost-effective manner for our patients. Our vision is to be wholly entr…
Skills: Biopharmaceutical Manufacturing, cGMP, Clean-In-Place (CIP), Sterilization, Filtration
Rockville, Maryland, United States · On-site
The Rockville Biopharm site exists to produce and deliver biopharmaceutical drug substance of the highest quality in a safe, compliant, reliable and cost-effective manner for our patients. Our vision is to be wholly entr…
Skills: Biopharmaceutical Manufacturing, cGMP, Clean-In-Place (CIP), Sterilization, Filter Integrity Testing
Rockville, Maryland, United States · Hybrid
$61k–$104k/yr
Description Job Description Summary Provides coordination, analytical, and research support services related to cancer surveillance and oncology registry activities. Supports data collection, registry operations, reporti…
Skills: Data Analysis, Cancer Surveillance, Oncology Registry Operations, Stakeholder Engagement, Strategic Planning
Rockville, Maryland, United States · On-site
The Rockville site exists to produce and deliver biopharmaceutical drug substance of the highest quality in a safe, compliant, reliable and cost-effective manner for our patients. Our vision is to be wholly entrusted to …
Skills: Biopharmaceutical Manufacturing, cGMP, Clean-In-Place (CIP), Sterilization, Filtration
Rockville, Maryland, United States · On-site
The Rockville Biopharm site exists to produce and deliver biopharmaceutical drug substance of the highest quality in a safe, compliant, reliable and cost-effective manner for our patients. Our vision is to be wholly entr…
Skills: Biopharmaceutical Manufacturing, cGMP, Clean-In-Place (CIP), Sterilization, Filtration
Rockville, Maryland, United States · Hybrid
$61k–$104k/yr
Job Description Summary Provides coordination, analytical, and research support services related to cancer surveillance and oncology registry activities. Supports data collection, registry operations, reporting, and basi…
Skills: Data Analysis, Cancer Surveillance, Oncology Registry Operations, Strategic Planning, Stakeholder Engagement
Rockville, Maryland, United States · On-site
$157k–$239k/yr
MacroGenics is a leader in the discovery and development of innovative medicines that utilize our next generation antibody-based technologies. Our team of 150+ dedicated individuals is advancing a pipeline of product can…
Skills: Business Development, Alliance Management, Product Planning, Competitive Landscape Analysis, Market Research
Hawthorne, California, United States · On-site
*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id…
Skills: Spacecraft Design, Mission Solutions, Problem Solving
Rockville, Maryland, United States · On-site
KEY RESPONSIBILITIES: (10 bullet points maximum) Provide engineering support for the design, testing and optimization of biopharmaceutical manufacturing equipment up to 20,000L scale including stainless and single-use bi…
Skills: Biopharmaceutical Manufacturing, Process Optimization, Capital Project Management, Technology Transfer, Scale-up Activities
Rockville, Maryland, United States · Remote OK
$130k–$195k/yr
Work Schedule First Shift (Days) Environmental Conditions Office Job Description As part of the Thermo Fisher Scientific team, you'll discover meaningful work that makes a positive impact on a global scale. Join our coll…
Skills: Commercial Strategy, Ultracold Packaging, Liquid Nitrogen Packaging, Biorepository Solutions, Cell & Gene Therapy
Hawthorne, California, United States · On-site
$160k–$230k/yr
Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We…
Skills: Propulsion System Design, Propellant Tank Development, Pressure Vessel Design, Chemical Propulsion, Electric Propulsion
Rockville, Maryland, United States · Remote OK
$98k–$163k/yr
Job Family: Scientific Research & Analysis Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust We are seeking a Computational Biologist candidate with extensive experience in metagenomics to joi…
Skills: Metagenomics, Bioinformatics, 16S rRNA Gene Sequencing, Shotgun Metagenomics, Long-read Metagenomics
Rockville, Maryland, United States · Hybrid
$165k–$215k/yr
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-ener…
Skills: Reactor Licensing, NRC Regulations, Cybersecurity for Power Reactors, 10 CFR Part 73, Safety Analysis Reports
Rockville, Maryland, United States · On-site
$115k–$140k/yr
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-ener…
Skills: Computational Fluid Dynamics, Thermal Hydraulics, Heat Transfer, Fluid Mechanics, Particulate Mechanics
Rockville, Maryland, United States · On-site
$85k–$127k/yr
Site Senior Specialist Materials Planner Introduction to role In AstraZeneca's Cell Therapy division, we follow the science to explore and innovate. We are working towards treating, preventing, modifying, and even curing…
Skills: Material Requirements Planning, SAP, Inventory Management, Purchase Order Management, cGMP Manufacturing
Rockville, Maryland, United States · On-site
$18/hr–$20/hr
.Veterinary Assistant Caring Hands Rockville is hiring a full-time Veterinary Assistant to work alongside our team of experienced veterinarians, skilled technicians, and devoted support staff to ensure each animal receiv…
Skills: Animal Restraint, Medical Record Maintenance, Laboratory Testing, Medication Administration, Sterilization
Rockville, Maryland, United States • On-site
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Develop GNC algorithms, high-fidelity simulations, and flight capabilities for autonomous spacecraft maneuverability. Own the GNC subsystem throughout the lifecycle, from mission analysis and hardware integration to on-orbit mission support.
Requires a B.S. or M.S. in Aerospace, Mechanical, or Electrical Engineering with 3-8+ years of experience in high-reliability GNC development. Candidates must be proficient in C++, Python, or MATLAB and have a strong foundation in orbital mechanics and control theory.
Who We're Looking For
Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly.
We are seeking a Spacecraft Guidance, Navigation & Control Engineer to develop the algorithms, analyses, and flight capabilities that enable our spacecraft to navigate, maneuver, and operate autonomously across a diverse range of space missions. In this role, you will own GNC subsystem development throughout the spacecraft lifecycle, including mission analysis, modeling and simulation, guidance, navigation, and control algorithm development, flight software integration, hardware integration and test, verification and validation, and on-orbit mission support. The ideal candidate thrives in a fast-paced environment, enjoys solving complex technical challenges, and is passionate about building next-generation space systems that support mission success.
Where You'll Make an Impact
What It Takes
Nice-to-Have Experience
What You'll Get
Location: Rockville, MD
Base Salary: $130,000 - $180,000
The salary range for this role is determined based on a variety of factors including work experience, education, technical expertise, certifications, critical skills, and business considerations. Highly competitive equity grants are included in the majority of full-time offers and are considered part of Quantum Space's total compensation package.
Additional Requirements
To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual under 8 U.S.C. §1324b(a)(3), or otherwise eligible to obtain the required authorizations from the U.S. Department of State.
Apply now. Join us in building the next generation of spacecraft.
Delivering the Freedom to Maneuver in space—building a fleet of maneuver-first spacecraft to ensure space superiority
Quantum Space is developing Ranger—a maneuver-first, mission-configurable spacecraft designed to support and meet the demands of modern space operations. With patented propulsion, extended on-orbit endurance, and modular flexibility, Ranger is being built to outmaneuver legacy satellites and operate dynamically across mission sets. From deploying interceptors to refueling allied assets, Ranger enables persistent presence, rapid repositioning, and longer mission life—across any orbit. The result is a dramatic increase in survivability, responsiveness, and ROI for both national security and commercial customers.
Offices: 801 Thompson Ave, Rockville, Maryland 20852, US
Based on 163 listings with disclosed salaries, most science & research jobs in Rockville, MD pay between $34k–$188k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 203 open science & research positions in Rockville, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Quantum Space, Samsung Biologics, X-energy, Guidehouse, Veridix, part of Emmes Group, among others. Browse the listings above to see every active employer.
Yes — 55 of the 203 open science & research positions offer remote or hybrid work (22 remote, 33 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
