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Flex Schedule Moonlighting Programming Jobs in Riverside, CA

Crown Technical Systems

Lead Engineer

Fontana, CA · On-site

$105K - $144K/yr

Manage, schedule, and track all Engineering tasks and related assigned project work; schedules ... Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE ...

Crown Technical Systems

Lead Engineer

Fontana, CA

$105K - $144K/yr

Manage, schedule, and track all Engineering tasks and related assigned project work; schedules ... Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE ...

Flex Ltd.

EH&S Manager

Fontana, CA · On-site

$106K - $145K/yr

Job Posting Start Date 05-13-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is ... Develop and administer budgets, schedules, and performance requirements. * Conduct meetings ...

Crown Technical Systems

Estimation Engineer

Fontana, CA · On-site

$69K - $95K/yr

Job Posting Start Date 02-11-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is ... and labor schedules. * Design and draw select fabrication and assembly drawings for control ...

Crown Technical Systems

Estimation Engineer

Fontana, CA

$69K - $95K/yr

Job Posting Start Date 02-11-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is ... and labor schedules. * Design and draw select fabrication and assembly drawings for control ...

Flextronics

Sr. Manager, Electrical Engineering

Fontana, CA · On-site

$170K - $234K/yr

Manage project budgets, schedules, and resource allocation to meet operational and strategic goals ... Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE ...

New

Yum Brands

QA Engineer II

Irvine, CA · Hybrid

$97K - $114K/yr

The Software Quality Engineer is results-driven, team oriented, self-motivated software quality ... Hybrid work schedule and year-round flex day Friday Note: Remote/hybrid expectations will be ...

Masimo

Sr Engineer III, Electronics

Irvine, CA

$130K - $170K/yr

Perform and oversee circuit board and flex cable design activities, including schematic entry and ... Manage technical scope, deliverables, and schedule commitments for assigned hardware workstreams.

Masimo

Sr Engineer III, Electronics

Irvine, CA · On-site

$130K - $170K/yr

Perform and oversee circuit board and flex cable design activities, including schematic entry and ... Manage technical scope, deliverables, and schedule commitments for assigned hardware workstreams.

Yum Brands

Sr. Product Manager I

Irvine, CA · Hybrid

$135K - $179K/yr

Hybrid work schedule and year-round flex day Friday Onsite childcare through Bright Horizons Onsite ... Bachelor's or Master's degree in Computer Science, Engineering, Business, or a related field. 5+ ...

Crown Technical Systems

Project Manager

Fontana, CA

$64K - $88K/yr

... communicate schedule with internal departments including engineering, purchasing, production ... Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE ...

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All JobsFlex Schedule Moonlighting Programming JobsFlex Schedule Moonlighting Programming Jobs in Riverside, CA

Flex Schedule Moonlighting Programming information

See Riverside, CA salary details

$34.4K

$97.4K

$135.1K

How much do flex schedule moonlighting programming jobs pay per year?

As of Jun 24, 2026, the average yearly pay for flex schedule moonlighting programming in Riverside, CA is $97,406.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,100.00 and $111,600.00 per year, depending on experience, location, and employer.

What is the difference between Flex Schedule Moonlighting Programming vs Part-Time Software Development?

AspectFlex Schedule Moonlighting ProgrammingPart-Time Software Development
CredentialsTypically requires programming skills, sometimes certifications like CompTIA or MicrosoftRequires programming skills, often with certifications or degrees in computer science
Work EnvironmentFlexible, often remote, outside regular full-time hoursFlexible or fixed hours, often remote or on-site, depending on employer
Employer & Industry UsageUsed by freelancers, hobbyists, or those supplementing income in tech industryUsed by companies hiring part-time developers or freelancers in tech

Flex Schedule Moonlighting Programming involves working on programming projects outside regular hours, often freelance or side gigs, with flexible timing. Part-Time Software Development typically refers to working fewer hours for an employer or client, with similar credentials but may have more structured arrangements. Both roles require programming skills and are common in the tech industry, but moonlighting emphasizes side projects, while part-time roles may be more formal employment.

Which programming job has the highest salary?

In programming, roles such as software engineering managers, solutions architects, and machine learning engineers tend to have the highest salaries. These positions often require advanced skills, experience, and sometimes specialized certifications, and they typically offer compensation well above entry-level roles.

What are the key skills and qualifications needed to thrive as a Flex Schedule Moonlighting Programmer, and why are they important?

To thrive as a Flex Schedule Moonlighting Programmer, you generally need proficiency in one or more programming languages, a solid understanding of software development principles, and a relevant degree or equivalent experience. Familiarity with version control systems like Git, project management tools, and common development environments is typical, and certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be beneficial. Strong time management, communication skills, and the ability to work independently are vital soft skills for this flexible, often remote role. These skills ensure that projects are completed efficiently, deadlines are met, and collaboration with main teams and stakeholders remains effective despite non-traditional work hours.

What is Flex Schedule Moonlighting Programming?

Flex Schedule Moonlighting Programming refers to taking on programming or software development work outside of one’s primary job, usually during evenings or weekends, and with a flexible schedule. This allows professionals to earn extra income or gain experience while managing their main responsibilities. It is popular among freelance programmers, remote workers, and those looking to build a diverse portfolio. Flexibility in hours and project selection makes this type of arrangement attractive for individuals seeking work-life balance or supplemental income.

Do computer programmers have flexible hours?

Computer programmers often have flexible hours, especially those working as freelancers or in remote positions, allowing them to set their own schedules. However, programmers employed by companies may have fixed or semi-flexible hours depending on project deadlines and team requirements.

What are some typical challenges faced by programmers working flexible moonlighting schedules, and how can they be managed?

Programmers working flexible moonlighting schedules often juggle multiple projects or commitments, which can make time management and setting boundaries a challenge. It's important to clearly communicate availability with clients or teams and prioritize tasks to avoid burnout. Additionally, staying organized with project management tools and maintaining a dedicated workspace can help ensure productivity and work-life balance. Collaboration may require flexibility to attend meetings or coordinate with full-time teams in different time zones.

What are the highest paying jobs with flexible hours?

High-paying jobs with flexible hours include roles such as software developers, IT consultants, and project managers, often requiring specialized skills and certifications. These positions typically offer remote or part-time options and may involve freelance or contract work, allowing for adaptable schedules while maintaining high compensation levels.

How to find moonlight jobs?

To find moonlighting jobs in programming or related fields, search online job boards, freelance platforms, and company career pages for part-time or freelance opportunities. Networking through professional sites and local meetups can also help uncover side projects or temporary roles that fit your schedule and skill set.
What are popular job titles related to Flex Schedule Moonlighting Programming jobs in Riverside, CA? For Flex Schedule Moonlighting Programming jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Flex Schedule Moonlighting Programming jobs in Riverside, CA look for? The top searched job categories for Flex Schedule Moonlighting Programming jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Flex Schedule Moonlighting Programming jobs? Cities near Riverside, CA with the most Flex Schedule Moonlighting Programming job openings:
Flex Schedule Moonlighting Programming jobs near you
Lead Engineer

Lead Engineer

Crown Technical Systems

Fontana, CA • On-site

$105K - $144K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

Crown Technical Systems rating

7.2

Company rating: 7.2 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Job description

Job Posting Start Date 05-18-2026 Job Posting End Date 07-17-2026
Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.
Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.
Job Summary
To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a Lead Engineer located in Fontana, CA.
Reporting to the Director of Engineering, the Lead Engineer is responsible for overseeing the overall engineering design process. This role will lead cross-functional technical development from concept through production, ensuring products meet design intent, performance requirements, manufacturability, cost goals, and quality standards. The Lead Engineer will guide engineering design decisions, coordinate validation and test activities, and partner with operations, quality, and manufacturing teams to ensure a seamless transition into full production.
What a typical day looks like:
  • Manage, schedule, and track all Engineering tasks and related assigned project work; schedules, directs, and trains other engineers and designers in their project tasks and deliverables.
  • Provide technical direction, design oversight, and engineering leadership throughout the entire engineering design lifecycle.
  • Review and approve engineering designs, specifications, and drawings for readiness and manufacturability.
  • Collaborate with cross-functional engineering teams (mechanical, electrical, firmware, software, manufacturing engineering) to ensure cohesive product development.
  • Reviews and approves documents to be submitted to the customer and released for manufacturing, including drawings, BOMS, fabrication and assembly work orders, and other related documents.
  • Direct and execute development, engineering, design, drafting, and documentation of assemblies, and the incorporation of purchased components, electrical wiring, and related assemblies using in-house and outsourced resources.
  • Read and understand all customer documentation provided: specifications, General Assembly drawings, plan view drawings, electrical single line and schematic drawings, wiring diagrams, detail fabrication drawings, BOMs, etc.
  • Collaborate with customers regarding specification/design questions and clarifications.
  • Creates improvements and implement standardized designs and processes to increase efficiency in production (lower cost and time, increase quality).
  • Perform and/or audit mechanical engineering calculations for design as needed.

The experience we're looking to add to our team:
  • Bachelors degree in Mechanical Engineering or related engineering field.
  • At least 7 years of relevant work experience in engineering; experience in full product lifecycle development is a plus.
  • Strong understanding of design principles and manufacturing processes with engineering knowledge of common materials and methods of fabrication.
  • Experience coordinating and leading cross-functional engineering teams.
  • Strong analytical and problem-solving skills.
  • Excellent verbal and written communication skills.
  • Excellent organizational skills and attention to detail.
  • Excellent time management skills with a proven ability to meet deadlines.
  • Ability to collaborate in team environments.

What you'll receive for the great work you provide:
  • Full range of medical, dental, and vision plans
  • Life Insurance
  • Short-term and Long-term Disability
  • Matching 401(k) Contributions
  • Vacation and Paid Sick Time
  • Tuition Reimbursement

Pay Range (Applicable to California)
$105,000.00 USD - $144,400.00 USD Annual
Job Category
Design, Process & Technology Engineering
Relocation: Eligible for domestic and international relocation
Is Sponsorship Available?
No
Crown is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Crown, you must complete the application process first).

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