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Parttime Software Engineer Jobs in Rialto, CA (NOW HIRING)

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Parttime Software Engineer information

See Rialto, CA salary details

$63.7K

$147.9K

$206.1K

How much do parttime software engineer jobs pay per year?

As of Jul 3, 2026, the average yearly pay for parttime software engineer in Rialto, CA is $147,933.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,300.00 and $173,500.00 per year, depending on experience, location, and employer.

What is the difference between Parttime Software Engineer vs Full-Time Software Engineer?

AspectParttime Software EngineerFull-Time Software Engineer
Work HoursLess than 30 hours/weekTypically 40 hours/week
CredentialsSame as full-time, often includes relevant degrees and certificationsSame as part-time, often includes relevant degrees and certifications
Work EnvironmentFlexible, often remote or freelance projectsOffice or remote, full-time employment
Employer UsageFreelance, startups, or companies hiring part-time rolesEstablished companies, tech firms, and corporations

Parttime Software Engineers work fewer hours and often have flexible schedules, making them ideal for freelance or project-based roles. Full-Time Software Engineers work standard hours with more stability and benefits. Both roles require similar skills and credentials, but differ mainly in hours and employment structure.

What are the key skills and qualifications needed to thrive as a Part-time Software Engineer, and why are they important?

To thrive as a Part-time Software Engineer, you need strong programming skills, a solid grasp of software development principles, and typically a degree in computer science or related field. Familiarity with development tools like Git, cloud platforms, and frameworks such as React or Django, as well as experience with agile methodologies, are commonly required. Excellent time management, communication, and adaptability are important soft skills, especially when balancing multiple commitments or working remotely. These skills ensure that part-time engineers can deliver high-quality code efficiently and collaborate effectively within teams, despite limited work hours.

How do part-time software engineers typically balance project responsibilities with limited weekly hours?

Part-time software engineers usually coordinate closely with their team leads to define clear, manageable tasks that fit within their available working hours. Regular check-ins, transparent communication, and prioritizing critical features or bug fixes help ensure progress aligns with the overall project timeline. Many teams use agile methodologies and project management tools to help part-time engineers stay integrated and productive. This setup allows for flexibility while maintaining high standards of code quality and collaboration with full-time colleagues.

What are part-time software engineers?

Part-time software engineers are professionals who design, develop, and maintain software applications or systems while working fewer hours than the standard full-time schedule, typically less than 35-40 hours per week. They perform similar tasks as full-time engineers, such as coding, debugging, and collaborating with teams, but on a reduced or flexible schedule. Part-time roles may be ideal for students, parents, or those seeking work-life balance, and can be found in a variety of industries and companies.
What cities near Rialto, CA are hiring for Parttime Software Engineer jobs? Cities near Rialto, CA with the most Parttime Software Engineer job openings:
Quality Source Inspector - Mechanical - Level II

Quality Source Inspector - Mechanical - Level II

SQA Services

Anaheim, CA

Part-time

Posted 14 days ago


Job description

For more than 30 years, SQA Services has been a leading provider of managed supplier quality services, offering audits, assessments, remote surveillance, corrective actions, remediation, inspections, and engineering solutions to manufacturers across all industries. We deliver these services by deploying a network of highly skilled associates based throughout the United States and in over 90 countries worldwide, ensuring rapid on-site support at your supplier locations. Our associates are expert quality assurance professionals with extensive experience and local expertise, enabling us to represent our clients on-demand and with greater speed and efficiency than our competitors.
 
 
We’re hiring for a Quality Mechanical Source Inspector. The schedule is for the first shift, part-time, 20 - 30 hours a week, 3-4 days per week on an as-needed basis. If you have a passion for mechanical products and a keen eye for quality, this could be the perfect opportunity for you!
Key Responsibilities
 
  • Perform precision inspection verifications on mechanical parts, components, assemblies, and materials
  • Inspection may include, but is not limited to, purchased parts, in-process and final assemblies, and materials for workmanship and conformance to specifications/drawings
  • Perform surface plate inspection of the first article, in-process, and lot sample parts if required
  • Utilize inspection equipment such as micrometers, gauge blocks, dial indicators, height gauges, optical comparators, profilometers, and coordinate measuring machines (CMMs) if necessary
  • Visual acuity and the ability to detect defects in highly complex products
  • Verify documentation packages to industry/commodity-specific standards
  • Classify defect types and verify rework conducted during the time of the inspection
Required Qualifications
  • 5+ years of hands-on experience with precision mechanical parts inspection.
  • Strong ability to read and interpret manufacturing drawings and industry/commodity standards.
  • Proficient in GD&T and validating dimensions (tolerances ≥.005”) using hand tools (e.g., indicators, micrometers, calipers, height gauges).
  • Experience with certificates of conformance and inspection documentation.
  • Ability to adapt to new technology and software.
  • Excellent visual acuity to detect defects in complex products.
Preferred Qualifications
  • Associate's degree or higher in a related field, or equivalent experience.
  • Certification in inspection techniques or GD&T is a plus.
50% hourly rate for any travel time ("p2p")
Mileage reimbursement at the US gov't rate ($0.725 per mile driven). Untaxed.
Note:
 
SQA is an Equal Opportunity Employer. Employment is based on merit and qualifications, and is not influenced by race, color, religion, gender, national origin, veteran status, disability, age, sexual orientation, gender identity, marital status, or any other legally protected status.​
 
This position requires access to ITAR-controlled technical data and/or defense articles. As such, the candidate must be a U.S. citizen or U.S. lawful permanent resident (green card holder) to comply with the International Traffic in Arms Regulations (ITAR). Applicants who do not meet these criteria will not be considered for this role.
 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.