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Part Time Programmer Jobs in Upland, CA (NOW HIRING)

Tetra Tech, Inc.

Engineering Intern

Diamond Bar, CA · On-site

$18 - $23/hr

Tetra Tech has an immediate opening for a part-time engineering intern. This is a great opportunity to learn the business side of engineering consulting while obtaining hands-on experience on project ...

HydraFlow

CNC Programmer

Fullerton, CA

$60/hr

The CNC Programmer is responsible to write and prove new and existing programs to ensure ... Part-Time Full-Time Shift Days This position is currently accepting applications.

U.S. Navy

Civil Engineer

Pomona, CA · On-site

$2.9K - $5.8K/mo

PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving part-time as a Reserve Sailor, your duties will be carried out during your scheduled drilling and training ...

U.S. Navy

Civil Engineer

Pomona, CA

$2.9K - $5.8K/mo

PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving part-time as a Reserve Sailor, your duties will be carried out during your scheduled drilling and training ...

U.S. Navy

Engineering Duty Officer

Pomona, CA · On-site

PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy. Serving part-time as a Reserve Sailor, your duties will be carried out during your scheduled drilling and ...

U.S. Navy

Engineering Duty Officer

Pomona, CA

PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy. Serving part-time as a Reserve Sailor, your duties will be carried out during your scheduled drilling and ...

U.S. Navy

ENGINEERING AIDE

Pomona, CA · On-site

Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled drilling and training periods. During monthly drilling, Engineering Aides in the Navy Reserve ...

U.S. Navy

ENGINEERING AIDE

Pomona, CA

Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled drilling and training periods. During monthly drilling, Engineering Aides in the Navy Reserve ...

NOCCCD

Chemistry Instructor Pool-Part-Time

Anaheim, CA · On-site

$1.5K - $1.7K/wk

... Engineering, and Math Location Cypress College Percentage of Employment Part-Time Months of Employment Work Schedule Varies About Us: ABOUT US The ideal candidate will share Cypress College ...

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All JobsProgrammer JobsPart Time Programmer JobsPart Time Programmer Jobs in Upland, CA

Part Time Programmer information

See Upland, CA salary details

$12

$40

$70

How much do part time programmer jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for part time programmer in Upland, CA is $40.27, according to ZipRecruiter salary data. Most workers in this role earn between $26.20 and $52.40 per hour, depending on experience, location, and employer.

What is a part time programmer?

Part time programmers are software developers who work fewer hours than a standard full-time schedule, typically less than 35-40 hours per week. They perform tasks such as writing, testing, and maintaining code, but on a reduced time commitment. Part time programming roles may be ideal for students, parents, or those seeking work-life balance, as they offer flexibility while still allowing professionals to contribute their skills to projects. These positions can be found in various industries, including tech companies, startups, and freelance platforms.

What are the key skills and qualifications needed to thrive as a part time programmer, and why are they important?

To thrive as a Part Time Programmer, proficiency in at least one programming language, problem-solving skills, and a relevant educational background or coding experience are essential. Familiarity with version control systems like Git, integrated development environments (IDEs), and possibly cloud platforms or frameworks is typically required. Strong time management, self-motivation, and clear communication help part-time programmers deliver quality work within limited hours and often remote settings. These skills ensure effective project contribution, adaptability to changing requirements, and consistent delivery of reliable code.

What does a part time programmer do?

As a part-time programmer, your job is to help develop and code websites or software applications for your employer. In this role, you may determine the best programming languages to meet their needs, collaborate with other programmers to create the software, and test existing code to make sure it is as error-free as possible. Part-time programmers usually work on projects that are not as time-sensitive as those that full-time programmers work on, though your hours may vary if employers want to speed up the development process. Many part-time programmers work on a contract basis and take multiple assignments at once from different clients.

What is the difference between Part Time Programmer vs Full Time Programmer?

AspectPart Time ProgrammerFull Time Programmer
Work HoursLess than 30 hours/week40 hours/week or more
CredentialsTypically same as full-time, often no additional certifications requiredSame as part-time, may have more experience
Work EnvironmentFreelance, remote, or flexible settingsOffice or dedicated workspace, often in a corporate setting
Employment StatusContract or freelancePermanent or temporary employee

Part Time Programmers usually work fewer hours, often in freelance or remote settings, with similar credentials as full-time programmers. Full Time Programmers work standard hours in more structured environments, often with benefits. The choice depends on your desired work schedule and employment type.

How do part time programmers typically collaborate with full time team members and stay aligned on project goals?

Part-time programmers often work closely with full-time team members through regular check-ins, project management tools, and version control systems. Communication is key, so teams usually use messaging platforms, video calls, and detailed documentation to keep everyone informed. Part-time programmers are expected to attend essential meetings and keep their work progress transparent to ensure seamless integration. Staying organized and proactive about asking questions helps them stay aligned with project goals despite limited hours.
More about Part Time Programmer jobs
What are popular job titles related to Part Time Programmer jobs in Upland, CA? For Part Time Programmer jobs in Upland, CA, the most frequently searched job titles are:
What job categories do people searching Part Time Programmer jobs in Upland, CA look for? The top searched job categories for Part Time Programmer jobs in Upland, CA are:
What cities near Upland, CA are hiring for Part Time Programmer jobs? Cities near Upland, CA with the most Part Time Programmer job openings:
Part Time Programmer jobs near you
Infographic showing various Part Time Programmer job openings in Upland, CA as of July 2026, with employment types broken down into 1% As Needed, 60% Full Time, 38% Part Time, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $83,756 per year, or $40.3 per hour.

Engineering Instructor (Continuous Adjunct Pool)

Citrus College

Glendora, CA • On-site

Full-time, Part-time

Posted 26 days ago

Job description

Position Details
Position Information
Position Title
Engineering Instructor (Continuous Adjunct Pool)
Position Description
POSITION SUMMARY:
This is a POOL position. Application materials for this part-time position are accepted on an on-going basis. As openings for temporary, part-time engineering instructors become available, candidates may be selected from this pool of applicants.
Required Qualifications
MINIMUM QUALIFICATIONS:
Demonstrated understanding of, sensitivity to, and respect for the diverse academic, socioeconomic, ethnic, religious, cultural background, disability, and sexual orientation of community college students, faculty, and staff.
AND
Master's in any field of engineering
OR
Bachelor's degree in any of the above
AND
Master's degree in mathematics, physics, computer science, chemistry, or geology
OR
The equivalent
(NOTE: A Bachelor's in any field of engineering with a professional engineer's license is an alternative qualification for this discipline, pursuant to Title 5 Section 53410.1.)
Preferred Qualifications
PREFERRED QUALIFICATIONS:Please refer to Minimum Qualifications.
Licenses and Certificates
LICENSES AND CERTIFICATES:
NA
Recruitment Start Date
12/13/2022
Recruitment End Date
Open Until Filled
Yes
First Consideration Date
Salary Range
Salary to be determined by the candidate's proper placement on the current Adjunct Faculty Salary Schedule, which is based on education and experience, and can be found at the Citrus College website.
Pay Rate
TBD
Benefits
BENEFITS:Paid holidays, health benefits, and vacation are not offered for this part-time faculty position.
FLSA
Exempt
Department
Engineering/Pre-Engineering Instruction
If "Other" please specify
Job Category
Assignment
Percentage of Time
NA
Months per Year
NA
Work Days per Week
To be determined by the District
Work Schedule per Day
To be determined by the District
Work Shift
Essential Duties and Responsibilities
ESSENTIAL DUTIES AND RESPONSIBILITIES:
NA
Knowledge, Skills and Abilities
KNOWLEDGE, SKILLS AND ABILITIES:
NA
Citrus College Diversity Statement
CITRUS COLLEGE IS AN EQUAL OPPORTUNITY EMPLOYER
It is the policy of Citrus College to not discriminate against and to encourage a diversity of applicants based on national origin, religion, age, sex or gender, race, color, medical condition, ancestry, sexual orientation, marital status, physical or mental disability, use of family and medical care leave, genetic information, military or veteran status, gender identity, gender expression, or because they are perceived to have one or more of the preceding characteristics, or based on association with a person or group with one or more of these actual or perceived characteristics.
About Transcripts
ABOUT TRANSCRIPTS:
-Candidates must upload copies of all transcripts (need not be official at the time of application) which prove sufficient for verifying minimum qualifications for this position.
-Official transcripts will be required at the time of the job offer.
-Transcripts must be from the awarding institution, and must show that the degree has been awarded (or conferred) and the year.
-Degree(s) must be earned (or conferred) from accredited institution(s) or an equivalent foreign institution by the first consideration date for this position.
-All degrees must be verifiable on a legible transcript by the indicated first consideration date for this position.
-Foreign transcripts must be transcribed in English AND evaluated for U.S. equivalency by a bona fide U.S. evaluation service.
Selection Process
Quick Link
https://employment.citruscollege.edu/postings/535

Apply