817 Linear Accelerator Engineer jobs in Columbus,OH

Manager, Refrigeration Engineering

Thermo Fisher Scientific

Columbus, OH 43230

Onsite

Bachelor's degree in mechanical engineering, systems engineering, chemical engineering, physics, or related discipline
5+ years of experience leading teams in the design and evaluation of refrigeration or thermal systems
3+ years of hands-on experience developing vapor-compression systems for cold storage or HVAC/R products, cascade systems preferred
Experience using natural refrigerants and other low GWP refrigerants in system designs
Experience supporting regulated products (e.g., UL 61010, ISO 13485, ISO 14971, FDA, CE, CSA, Energy Star)
Experience with thermal system modeling, simulation, and performance testing
Experience analyzing empirical test data to guide design decisions
Familiarity with data acquisition systems, automated testing, and technical documentation
Familiarity with Lean / PPI methodologies and continuous improvement systems
Strong foundation in vapor-compression and cascade refrigeration systems
Expertise in thermal modeling, simulation, and performance optimization
Strong analytical, problem-solving, and root-cause analysis skills
Experience using engineering tools such as EES, thermal modeling software, and Microsoft Office
Ability to translate complex technical concepts into actionable business decisions
Strong leadership, communication, and cross-functional collaboration skills
Excellent organizational skills in a fast-paced, multi-project environment
Commitment to safety, quality, and operational excellence

SmartExplore AI is experimental.

Apply Directly

Nuclear Engineer

U.S. Navy

Lancaster, OH 43130

Apply Directly

Nuclear Engineer

U.S. Navy

Columbus, OH 43230

New, Posted 11 hours ago

Recommended

Apply Directly

Manufacturing Engineering Co-op (Fall 2026)

Battelle

Columbus, OH 43230

$18.87-$30.50/hr

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Currently pursuing a bachelor's degree in Electrical, Manufacturing, Mechanical or similar Engineering Area with at least one year of academic classes completed
Minimum GPA 3.0
Basic Understanding of Engineering Drawings with the ability to use AutoCAD or similar CAD software to produce detailed drawings
Proficient in Microsoft Office, especially Excel
Must be available to work 40 hours/week
Must be a U.S. Citizen with the ability to obtain and maintain a U.S. government security clearance

SmartExplore AI is experimental.

Apply Directly

Civil/Structural Engineer - Nuclear Energy, Q Clearance

Centrus Energy

Frankfort, OH 45628

~ 1 hr 6 min Onsite

Bachelor of Science degree in Civil or Structural Engineering (or equivalent) from an ABET-accredited institution.
Experienced professional (5+ yrs) with a strong background in structural design, analysis, and field support, preferably within a regulated, industrial, or nuclear environment.
Strong working knowledge of AISC, ACI, and applicable seismic/building codes.
Ability to obtain and maintain a Q level security clearance.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
This position will require a pre--employment background check and a pre-employment drug test.
This position requires the successful candidate to obtain and maintain a Q security clearance.
Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made.
Once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol.
This position will require preemployment background check on the part of the Company and in order to receive a Q security clearance, a background investigation by the Federal government. Subsequent Federal government reinvestigations may be required.

SmartExplore AI is experimental.

New, Posted 23 hours ago

Recommended

Apply Directly

Manager, Electrical Engineering (Embedded Controls)

Thermo Fisher Scientific

Columbus, OH 43230

Onsite

Bachelor's degree in electrical engineering, electronics, physics, or related discipline
5+ years of experience leading teams in embedded controls hardware and software development
3+ years of hands-on experience developing embedded control systems for electromechanical products
Experience supporting regulated products (e.g., UL, IEC, FDA, CE)
Experience with PCBA development, ICT/FCT testing, and design for manufacturability
Experience with circuit design and simulation
Experience with data acquisition systems, automated testing, and technical documentation
Familiarity with Lean / PPI methodologies and continuous improvement systems
Strong foundation in embedded control system design for thermal products
Experience developing and reviewing control algorithms (PI/PID) and embedded firmware
Proficiency with PCB design tools, schematics, and wiring diagrams
Programming experience in C, C++, or equivalent object-oriented languages
Qt framework experience highly desired
Familiarity with microcontrollers, RTOS environments, and embedded operating systems
Knowledge of digital and analog circuit design, signal conditioning, and simulation tools
Experience with serial and networked communications (e.g., UART, SPI, I2C, Ethernet, Wi-Fi, Bluetooth)
Exposure to IoT platforms, cloud connectivity, and embedded data architectures preferred
Strong leadership, communication, and cross-functional collaboration skills
Excellent organizational skills in a fast-paced, multi-project environment
Commitment to safety, quality, and operational excellence
This is an onsite role in Marietta, OH

SmartExplore AI is experimental.

Apply Directly

HVAC Install Manager

Johnson Controls

Dublin, OH 43016

~ 24 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Construction, Civil, Mechanical, Electrical Engineering, Construction Management or Architecture
Or equivalent HVAC Industry experience.
Minimum of seven or more years of progressively more responsible project leadership experience in the Building Construction Industry.
High-level competence in written and verbal communication.
Ability to travel based upon geographical locations of assigned teams.

SmartExplore AI is experimental.

Recommended

Apply Directly

Machining Technician

Edison Welding Institute

Columbus, OH 43221

OnsiteUrgently Hiring

High School Diploma or its equivalent
Five (5) to teen (10) years of experience operating machining systems
Formal industrial training or apprenticeship
Demonstrated skill in the use of machining systems (CNC Lathe, CNC Mill, Waterjet, Wire EDM)
Demonstrated operational knowledge of industrial machining equipment
Blueprint reading and interpretation
Basic metrology experience (calipers, micrometers, optical comparators, etc.)
Knowledgeable of MS Office products (Word, Excel, PowerPoint, etc.)
Ability to work well with ever-changing priorities and/or situations
Exhibit and maintain positive, solutions-oriented attitude toward work and co-workers
Excellent organizational skills and ability to work well under stress, despite numerous interruptions
High degree of accuracy and attention to detail in assigned tasks on a consistent basis
Outstanding interpersonal skills and ability to communicate effectively with all levels of associates
Team-oriented attitude and focus with strong ability to collaborate with others
Lift ten to 40 pounds on a frequent basis and 40 to 80 pounds occasionally
Laboratory/light production floor with ventilation, climate-control system, moderate lighting, and moderate noise level; use finger dexterity to type, adjust, move, handle, perform, operate, install, attach, remove, apply, grasp, manipulate, and measure

SmartExplore AI is experimental.

New, Posted 1 day ago

Recommended

Environmental Health and Safety Engineer

Calgon Carbon Corporation

Columbus, OH 43219

Apply Directly

Civil/Structural Design Engineer - Energy Infrastructure

Centrus Energy

Chillicothe, OH 45601

~ 1 hr 6 min Onsite

Bachelor of Science degree in Civil or Structural Engineering (or equivalent) from an ABET-accredited institution
Experienced professional (5+ yrs) with a strong background in structural design, analysis, and field support, preferably within a regulated, industrial, or nuclear environment
Strong working knowledge of AISC, ACI, and applicable seismic/building codes
Ability to obtain and maintain a Q level security clearance
Verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire
Pre-employment background check
Pre-employment drug test
Random drug testing program post-employment and may be tested in the event of incidents or reasonable suspicion

SmartExplore AI is experimental.