202 Senior Reactor Operator jobs in Greencastle, PA

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Senior Full Stack Engineer

Outlier

Greencastle, PA

$50/hr

Urgently Hiring

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform
You must be authorized to work in your country of residence
If you are an international student, you may be able to sign up for Outlier if you are on a visa

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MACHINE OPERATOR

TSG - The Sheridan Group

Emmitsburg, MD 21727

$22-$27/hr

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Food Service Manager - Mount St. Mary's University

ARAMARK

Emmitsburg, MD 21727

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Aviation Operations & Support (Enlisted)

U.S. Navy

Greencastle, PA 17225

JustCDLJobs.com

CDL A Owner Operator Truck Drivers

Tag Trans

Greencastle, PA

Onsite

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Nuclear Engineer

U.S. Navy

Hagerstown, MD 21740

New, Posted 15 hours ago

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Vendor Product Manager, re:Cycle Reverse Logistics

re:Cycle Reverse Logistics LLC

Greencastle, PA 17225

OnsiteHealth InsurancePaid Time OffRetirement Benefit

4+ years of Software Engineer, Software Developer, or related occupational experience
Experience demonstrating software engineering skills in a previous intership, work experience, coding competitions, or publications, or experience managing full application stacks from the OS up through custom applications and experience working with REST API based services
Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, Cybersecurity, or related technical field, or 4+ years of additional related experience in lieu of a degree.

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Senior Software Engineer Staff - Clearance Required

Lockheed Martin

Frederick, MD 21702

New, Posted 13 hours ago

seasoned.co

Crew Member - $7.25-$13.00/hr - Gettysburg - Urgently Hiring

Wendy's

Gettysburg, PA 17325

$7.25-$13/hr

No ExperienceFlexible Schedule

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Equipment Operator

Manpower Group

Chambersburg, PA 17201

$19.50/hr

~ 22 min Onsite

Must be 18 years or older
Previous experience operating both Cherry Picker and Reach Truck
Ability to stand, lift, bend, and move throughout 8–10 hour shifts
Must be comfortable lifting up to 50 lbs and working in a fast-paced warehouse
Willingness to work overtime as needed
Mandatory overtime will be required, with associates scheduled up to 6 days per week

SmartExplore AI is experimental.