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Micro Reactor Jobs (NOW HIRING)

AvicenaTech

MOCVD Equipment Engineer

Sunnyvale, CA · On-site

... reactor scrubber, Hydrogen source (all forms) process metrology tools. The entire preventative maintenance and optimization functions of all EPI wafer fabrication process equipment of our micro LED ...

AMPERA INC

Materials Scientist

Palm Beach Gardens, FL · On-site

Our modular micro-reactors combine the best of fusion and fission to deliver scalable, deployable ... reactor components. Evaluate material performance under neutron irradiation, high temperature, and ...

VVater

Chief Technology Officer

Austin, TX · On-site

... and Micro & Nano Bubble technologies. Unlike outdated chemical, filter, and membrane systems ... Lead the roadmap for the Farady Reactor, Advanced Low-Tension Electroporation (ALTEP), Sonoporation ...

VVater

Chief Technology Officer

Austin, TX · Hybrid

... and Micro & Nano Bubble technologies. Unlike outdated chemical, filter, and membrane systems ... Lead the roadmap for the Farady Reactor, Advanced Low-Tension Electroporation (ALTEP), Sonoporation ...

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Micro Reactor information

What are micro reactor operators?

Micro reactor operators are professionals responsible for managing and overseeing the operation of small-scale nuclear reactors, often referred to as micro reactors. Their duties include monitoring reactor systems, ensuring safety protocols are followed, performing routine checks, and responding to any operational anomalies. Micro reactors are designed for modular, flexible power generation in remote or specialized settings, so operators often need specialized training in both nuclear technology and safety. These operators play a crucial role in ensuring the safe and efficient generation of power from micro reactor systems.

What are some common challenges faced by micro reactor operators in a laboratory setting?

Micro reactor operators frequently encounter challenges such as maintaining precise temperature and pressure control due to the small scale of the equipment. They must also ensure consistent mixing and flow rates to achieve reproducible results, which can be more sensitive to minor fluctuations compared to larger reactors. Additionally, troubleshooting instrumentation and maintaining safety protocols in confined spaces are integral parts of the role. Effective communication with chemists and engineers is essential, as micro reactor operations often support rapid experimentation and process development.

What are the key skills and qualifications needed to thrive as a Micro Reactor Engineer, and why are they important?

To thrive as a Micro Reactor Engineer, you need a solid background in nuclear engineering, thermodynamics, and reactor physics, typically supported by a relevant engineering degree. Familiarity with nuclear simulation software, CAD tools, and regulatory safety standards is essential, and certifications such as a Professional Engineer (PE) license can be advantageous. Strong analytical thinking, attention to detail, and effective teamwork skills help address complex reactor design and safety challenges. These skills ensure safe, efficient, and innovative development or operation of micro reactor technologies.

What is the difference between Micro Reactor vs Nuclear Reactor Operator?

AspectMicro ReactorNuclear Reactor Operator
Required CredentialsEngineering degree or specialized training, certifications varyLicense from nuclear regulatory authority, extensive training
Work EnvironmentSmall-scale, often portable or modular facilitiesLarge, centralized nuclear power plants
Industry UsageEmerging energy solutions, remote power, researchTraditional nuclear power generation
Job FocusDesign, maintenance, and operation of small reactorsMonitoring, controlling, and ensuring safety of nuclear reactors

Micro Reactor and Nuclear Reactor Operator roles differ mainly in scale and environment. Micro Reactors are small, often portable units used for innovative energy solutions, requiring specialized training. Nuclear Reactor Operators work in large power plants, holding specific licenses and overseeing traditional nuclear energy production. Both roles demand technical expertise but serve different operational contexts.

Infographic showing various Micro Reactor job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 97% Full Time, 1% Part Time, and 1% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution.

MOCVD Equipment Engineer

AvicenaTech

Sunnyvale, CA • On-site

Full-time

Posted 5 days ago

Job description

Avicena is a privately held company developing microLED based ultra-low power high bandwidth interconnects for chip-to-chip communications. This technology will revolutionize High-Performance (HPC) and Cloud computing, as well as other industries where low power interconnects are critical like camera sensors, autonomous vehicles, and aerospace. Avicena is headquartered in Sunnyvale, California with a development center in Edinburgh, Scotland. The company was founded in 2019 by leading technologists from the optical networking industry with a track record of delivering breakthrough products. (www.avicena.tech)
About the role:
We are now expanding our device fabrication cleanroom facility for process development and ultra-low volume production. The individual in this role will play a key role in creating the world-class capabilities necessary to produce these unique devices. This role requires a highly diverse skill set with strong problem-solving skills.
In this position, you will support all EPI reactor tool and corresponding support equipment- this includes but not limited to - reactor scrubber, Hydrogen source (all forms) process metrology tools. The entire preventative maintenance and optimization functions of all EPI wafer fabrication process equipment of our micro LED devices.
Responsibilities:
  • Own equipment uptime performance, including installation, acceptance, qualification, and lifecycle management of EPI reactors and all associated support systems.
  • Conducts and assists with hands-on preventative maintenance, unplanned repairs and optimization tasks of all EPI equipment and supporting ancillary equipment
  • Develop and implement robust preventative maintenance plans in accordance with OEM recommendations for EPI tool and support equipment
  • Coordinates and acts as point of contact with OEM equipment manufacturers with all warranty, retrofit and repair activities
  • Develops and maintains a comprehensive database of critical spare parts and consumables to minimize downtime
  • Reviews and assist in maintaining compressed process gas delivery systems and when required, assist in performing routine bottle changes
  • Evaluates and implements plans to improve equipment uptime and performance
  • Develop and manage off-site parts refurbishment and cleaning programs
  • Partner with Process Engineering to identify equipment-related yield and process stability improvements and implement corrective actions.
  • Support and participate in Environmental, Safety and Health programs
  • Active member of the site emergency response team (ERT)

Qualifications:
  • 10+ years of hands-on experience supporting MOCVD reactors, with direct experience on Aixtron• G3/G4/G5 or Veeco/Emcore platforms - arsenide's, phosphides, or nitrides strongly preferred Hands-on maintenance and repair experience in all relevant EPI reactor and direct reactor support tools. Hands-on maintenance and repair experience in all relevant EPI reactor and reactor support tools including metrology, NH3 (purifier) and Hydrogen supply (all forms of supply gases)
  • The ability to wear a respirator and self-contained breathing apparatus (SCBA)
  • Comfortable working in Clean Room environment; experience with Clean Room hygiene protocols
  • Comfortable working with hazardous chemicals; experience with hazmat handling protocols
  • Excellent oral and written communications skills, self-motivated, ability to work in team environment
  • High degree of comfort with flexible, agile small company environment

Preferred Qualifications:
  • In-depth understanding of electronics, vacuum technologies (i.e. Helium leak checking, dry vac pump rebuild) and metrology tools
  • Cross-functional experience in both research and production environments
  • Experience using relevant software programs, including MS office, Fab MES, SPC, and others

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