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141 Computer Science jobs in El Cajon,CA

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Electronic Assembler

Solar Turbines Incorporated

San Diego, CA 92101

~ 20 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Experience using hand and power tools
Visual inspections
Electrical panel build-up
Box/console cross-wiring
At least 3 months of electrical assembly experience
Electrical panel wiring
Any offer of employment is conditioned upon the successful completion of a drug screen.
Wire branding
Must be willing to work any shift
Material kitting
Box/console build-up
Re-work
High school Diploma, GED, or Equivalent

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3D Print Technician

Keysight Technologies

El Cajon, CA

Onsite

Candidates who wish to be considered must be currently enrolled in an accredited college/university as of September 2026.
Applicants who have graduated before September 2026 will not be considered unless they are starting a MS or PHD program after graduating.
Mechanical aptitude and strong attention to detail
High school diploma or equivalent
Experience with Corel Draw design software.
Experience with 3D printing technologies and materials
Visa Sponsorship is not available for this position.
3D Print Technician
Manual dexterity for handling small parts and tools
Ability to lift up to 40 lbs.
Familiarity with slicing software (e.g. Bambu Labs)
Ability to troubleshoot technical issues
Essentials: Experience with Bambu H2D, H2C and H2S printers.

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Composite Technician I

General Atomics

San Diego, CA 92101

~ 20 min Onsite

May require respirator certification.
Capable of doing simple mathematical calculations
Typically requires High School diploma or equivalent.
Must be able to work in a loud environment
Familiar with a variety of machinist hand tools and measuring instruments
Must be able to verbally communicate, read and comprehend written and verbal instructions.
Be able to lift assemblies weighing up to 50 lbs
Must be familiar with blueprints and other similar drawings and documents
Work extended hours as required

SmartExplore AI is experimental.

New, Posted 3 hours ago

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Assembler - Hiring Now

Ametek

San Diego, CA 92121

~ 20 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Must require a minimum of 3 - 5 years of related experience.
Must be able to use hand tools (i.e. torque wrench, drills and inspection tools).
Must be able to communicate effectively with others.
Due to the nature of Programmable Power programs and products, applicants must have the legal right to work in the U.S. and additionally must be legally authorized to access export-controlled information and source code.
This position requires the ability to lift 25 pounds.
Must possess good to excellent assembly blueprint reading experience/skills.
Basic computer skills.
High school diploma or equivalent
Ability to properly read a variety of measuring devices including rulers, tape measures, and scales.

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Customer Experience Advocate I

AmeriGas Propane

El Cajon, CA 92021

OnsiteHealth InsurancePaid Time OffRetirement Benefit

The ability to use computer and telephone systems, visual, audio, and manual dexterity capabilities are essential to the work
The hourly pay for this position is $21.00, depending on circumstances including an applicant's skills and qualifications, certain degrees and certifications, prior job experience, market data, and other relevant factors
One to two years customer service experience; in a contact center preferred
Candidates must be willing to submit to a pre-employment drug screen and a criminal background check
Demonstrated understanding of computer-based tools and programs
High School Diploma or Equivalent
As a federal contractor that engages in safety-sensitive work, AmeriGas cannot permit employees in certain positions to use medical marijuana, even if prescribed by an authorized physician
Applicants for such positions who are actively using medical marijuana may be denied hire on that basis

SmartExplore AI is experimental.

New, Posted 1 day ago

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CNC Setup Machinist

ITT Cannon LLC

El Cajon, CA 92020

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Solid understanding of machining principles, speeds and feeds, and material properties
Strong knowledge of CNC machine operation, tooling, and setup techniques
Skilled in using precision measuring instruments (micrometers, calipers, indicators, CMMs)
Strong communication skills and a team-oriented mindset
High School diploma or GED
Proficient in reading and interpreting complex blueprints and GD&T
Strong math skills, including geometry and trigonometry
Familiarity with Lean manufacturing and continuous improvement practices
Comfortable working in a high-mix, low-volume production environment
Minimum of 7 years of CNC machining experience, with at least 3 years in a setup role on mill-turn and/or Swiss screw machines
Familiarity with CAM software (e.g., MasterCam)
Ability to work independently and take ownership of quality and productivity
Excellent problem-solving skills and attention to detail

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Manufacturing Technician 1

Integrated Polymer Solutions

San Diego, CA 92121

~ 20 min OnsiteHealth InsuranceRetirement Benefit

Years' Experience: Three to six months' related experience and/or training
Able to communicate well with supervisor and follow work instructions.
Must have ability to safely work with cutting knifes and steel rule dies.
Ability to compute rate, ratio, and percent and to read and interpret metal rules.
Ability to deal with problems involving a few concrete variables in standardized situations.
Education: High School diploma or general education degree (GED) or equivalent combination of education and experience
This position requires access to information subject to the International Traffic in Arms Regulations (ITAR).
Ability to apply common sense understanding to carry out detailed but uninvolved written or oral instructions.
Employment is contingent upon the applicant being a "U.S. person" as defined by ITAR (22 CFR §120.15), which includes U.S. citizens, lawful permanent residents, refugees, or asylees, as required by U.S. export control laws.
Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals.

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Assembler - Hiring Now

L3 Harris

San Diego, CA 92101

$22.83-$42.54/hr

~ 20 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Able to lift minimum of 35 lbs.
Able to work under Microscope.
Ability to read assembly drawings, BOM, wire list, engineering change orders, rework instructions, and process control instructions
Ability to obtain a US Security Clearance
Basic hand soldering of SMT, through-hole, and wiring.
Security clearances may only be granted to U.S. citizens.
Mechanical assembly using crimping tool, hot plate and torque drivers.
Requires a High School Diploma or equivalent and a minimum of 6 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimium of 2 years of prior related experience.
Able to work on ladder, crane and scaffolding.

SmartExplore AI is experimental.

New, Posted 22 hours ago

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Solar Appointment Setter

Sunrun

El Cajon, CA 92022

$54,000-$72,000/yr

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

Strong communication skills, willingness to learn, self-motivation, and a genuine passion for our mission
Commit to a flexible retail schedule, including weekends, evenings, and occasional holidays
Standing and being mobile for extended periods including the ability to lift up to 25 pounds as part of daily responsibilities in a retail environment
Reliable transportation within a 15-30 mile radius (on average) is essential for managing a multi-store territory

SmartExplore AI is experimental.

New, Posted 16 hours ago

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