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Freelance Mems Process Engineer Jobs in Washington

Amentum

Researcher/Engineer Senior

Washington, DC · On-site

$118K - $162K/yr

Acoustics research spans classical and quantum physics, signal processing, the impact of fluid ... MEMS) and nanotechnology based sensors, and the application of networked unmanned underwater ...

Quidient

Staff iOS Engineer

Columbia, MD

$165K - $200K/yr

... freelance acceptable but must include experience with large, complex codebases (not simple sandbox ... Experience creating computer vision or image processing applications. * Metal and GPU programming ...

Quidient

Staff iOS Engineer

Columbia, MD · On-site

$165K - $200K/yr

... freelance acceptable but must include experience with large, complex codebases (not simple sandbox ... Experience creating computer vision or image processing applications. * Metal and GPU programming ...

Red Carrot

Technical Director

Alexandria, VA · On-site

Coordinate with engineers to repair or replace faulty equipment as necessary. * Team Leadership ... Freelancer Coordination: * Identify the need for additional technical staff, such as cameramen or ...

Red Carrot

Technical Director

Alexandria, VA · On-site

Coordinate with engineers to repair or replace faulty equipment as necessary. * Team Leadership ... Freelancer Coordination: * Identify the need for additional technical staff, such as cameramen or ...

Omm IT Solutions

Zoho Developer and Support

Columbia, MD · On-site

... business process flow and requirements of the team members to implement and customize various ... Experienced working as an IT Support Engineer or System Administrator (2+ years) * Demonstration of ...

Aitopics

Featured Feat. Data Scientist

Washington, DC · On-site

$80 - $157/hr

Data Mining | Deep learning | Error correction | Error modeling | Language Processing * Algorithms ... Flexible schedule | Freelance opportunities | Part-time hours | Project based work * Part-time ...

NWF

Associate Editor, Ranger Rick Outreach

Reston, VA · On-site +1

We advance this mission through programming focused on conserving wildlife, restoring habitat and ... Edit or rewrite freelance manuscripts for style, accuracy, and readability. * Review all copy ...

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Showing results 21-40

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Freelance Mems Process Engineer information

What is the difference between Freelance Mems Process Engineer vs Freelance Mechanical Engineer?

AspectFreelance Mems Process EngineerFreelance Mechanical Engineer
CredentialsRelevant engineering degrees, MEMS-specific certificationsMechanical engineering degrees, professional licenses
Work EnvironmentCleanroom facilities, semiconductor industryManufacturing plants, design offices
Industry UsageSemiconductor, microfabricationAutomotive, aerospace, product design

Freelance Mems Process Engineers focus on microfabrication processes within the semiconductor industry, often working in cleanrooms. In contrast, Freelance Mechanical Engineers work across broader manufacturing and design sectors, with less emphasis on microfabrication. Both roles require engineering credentials, but their work environments and industry applications differ significantly.

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For Freelance Mems Process Engineer jobs in Washington, the most frequently searched job titles are:

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Freelance Mems Process Engineer jobs near you
Infographic showing various Freelance Mems Process Engineer job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Associate Electronic and Optical Materials Device Fabrication Engineer

Johns Hopkins Applied Physics Laboratory

Laurel, MD • On-site

$127K - $165K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Johns Hopkins Applied Physics Laboratory rating

9.6

Company rating: 9.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

2nd of 74 rated research

Job description

Description
Are you motivated to develop next-generation optical and optoelectronic devices that protect our nation and advance scientific discovery?
Do you thrive in a cleanroom setting, working with expert teams to build high precision, multilayer optics and develop groundbreaking electronic materials?
If so, we're looking for someone like you to join our team at APL.
We are seeking a Junior Electronic and Optical Materials Device Fabrication Engineer to help us fabricate world-class micro- and nanoscale devices. The role is predominantly fabrication-focused, with a vast majority of working hours spent in a cleanroom or laboratory environment, including the cleanroom at JHU-APL in Laurel, MD and other multi-user facilities within a 20 min to 1 hr drive. You will be joining a hardworking team of engineers and scientists who are passionate about developing ground-breaking solutions to solve the nation's critical challenges!
In this role, you'll...
  • Design and optimize multilayer layouts with Python scripting for layout generation and data analysis.
  • Develop advanced fabrication recipes for multilayer optics using e-beam lithography and direct-write lithography on various optical substrates.
  • Apply AI and machine-learning approaches to improve fabrication processes
  • Maintain version-controlled GDS/layout databases with Python-based automation for parametric layout generation, fracturing, and design rule checking, and develop data-analysis pipelines linking design, fabrication, and metrology data for CD, overlay, and yield trends.
  • Refine deposition techniques across systems such as e-beam, thermal, and sputter evaporators, PECVD, ALD, and MOCVD to enhance device quality.
  • Characterize thin films and processes using tools like SEM/EDS, XPS, XRD, AFM, ellipsometry, and film stress analysis to ensure quality and performance.
  • Execute precision etching processes to meet tight design specifications and tolerances.
  • Maintain and update process documentation, including runsheets, for accuracy and repeatability.
  • Collaborate with teams to innovate and improve fabrication workflows.

Qualifications
You meet our minimum qualifications for the job if you...
  • Have a Bachelor's Degree in Materials Science and Engineering, Physics, Electrical Engineering, or related field.
  • Have 2+ years of experience working in a microfabrication or nanofabrication cleanroom environment.
  • Are proficient in multilayer layout design and modification, with expertise in Python scripting for both design automation and data analysis.
  • Have experience optimizing etch and deposition processes, including thermal evaporation, e-beam, sputtering, PECVD, ICP RIE, and ion mill techniques.
  • Are willing and able to travel locally to shared cleanrooms and laboratory facilities
  • Are able to obtain Interim Secret level security clearance by your start date and can ultimately obtain Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.

You'll go above and beyond our minimum requirements if you...
  • Have a Master's degree in Materials Science and Engineering, Physics, Electrical Engineering, or related field.
  • Are proficient in multilayer layout design and modification, with expertise in Python scripting for both design automation and data analysis.
  • Have experience using e-beam lithography to pattern meta-optic devices.
  • Have experience patterning materials for photonic integrated circuits, adaptive optics, RF, IR, MEMS, thermoelectric, or photovoltaic devices.
  • Familiarity with advanced characterization tools, including SEM/EDS, XPS, XRD, AFM, ellipsometry, and spectroscopic reflectometry.

About Us
Why Work at APL?
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at https://www.jhuapl.edu/careers.
All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact Accessibility@jhuapl.edu.
The referenced pay range is based on JHU APL's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.
Minimum Rate
$85,000 Annually
Maximum Rate
$195,000 Annually

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