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Internship Application Software Engineer Jobs in Rancho Cucamonga, CA

Danaher

Software Automation Internships

Pomona, CA · On-site

About Automation Engineering Roles at Danaher Are you energized by solving technical problems ... internship start * Experience with hands-on lab testing and technical documentation (e.g., lab ...

Danaher

Software Automation Internships

Pomona, CA

About Automation Engineering Roles at Danaher Are you energized by solving technical problems ... internship start * Experience with hands-on lab testing and technical documentation (e.g., lab ...

Toro

Software Engineer II - The Toro Company

Riverside, CA

$101K - $139K/yr

NET / C# application development. * Required experience with Agentic Coding and AI-assisted software development tools and practices. * Strong object-oriented programming and software design skills.

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Showing results 21-40

All JobsApplication Software Engineer JobsInternship Application Software Engineer JobsInternship Application Software Engineer Jobs in Rancho Cucamonga, CA

Internship Application Software Engineer information

See Rancho Cucamonga, CA salary details

$13

$25

$39

How much do internship application software engineer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for internship application software engineer in Rancho Cucamonga, CA is $25.97, according to ZipRecruiter salary data. Most workers in this role earn between $21.11 and $29.47 per hour, depending on experience, location, and employer.

What is the difference between Internship Application Software Engineer vs Application Software Engineer?

AspectInternship Application Software EngineerApplication Software Engineer
Required CredentialsEnrolled in or recent graduate of a relevant degree (e.g., Computer Science)Bachelor's or higher in Computer Science or related field
Work EnvironmentInternship programs, entry-level projects, mentorshipFull-time employment, project development, team collaboration
Employer & Industry UsageTech companies, startups, internships for skill developmentTech firms, software companies, enterprise environments
Search & Comparison IntentUnderstanding internship roles, entry-level opportunitiesCareer progression, job responsibilities, full-time roles

The main difference is that an Internship Application Software Engineer is an entry-level, temporary position aimed at gaining experience, while an Application Software Engineer is a full-time role focused on developing and maintaining software products. Internships often serve as a stepping stone to full-time employment in software engineering.

What are popular job titles related to Internship Application Software Engineer jobs in Rancho Cucamonga, CA?

For Internship Application Software Engineer jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:

What job categories do people searching Internship Application Software Engineer jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Internship Application Software Engineer jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Internship Application Software Engineer jobs?

Cities near Rancho Cucamonga, CA with the most Internship Application Software Engineer job openings:

Internship Application Software Engineer jobs near you
Infographic showing various Internship Application Software Engineer job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 74% Full Time, 22% Part Time, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $54,025 per year, or $26 per hour.

Specialist, Software Engineering- Real-time Embedded & Client/Server

L3HHCM20

Yorba Linda, CA • Hybrid

$97K - $180K/yr

Full-time

Medical, Retirement, PTO

Re-posted 22 days ago

Key responsibilities

  • Develop and integrate software for test instrumentation, data acquisition, recording, maintenance/status logging, client/server, and database systems.

  • Generate and create software requirements and design documents, perform technical investigations such as trade studies and root cause analysis.

  • Collaborate with stakeholders to explain operational processes and identify opportunities for system and process improvements.

Job description

Job Title: Software Engineer - Real-Time Embedded

Job Number: 42109 

Job Location: Yorba Linda, CA

Job Schedule: 4/10: Employees work 10 hour shifts 4 days a week

Job Description:

L3Harris Interstate Electronics Corporation is seeking a motivated Software Engineer to join our Range and Test Solutions software development team. The Specialist, Software Engineer is an experienced professional with expertise in software engineering and practical knowledge of project management principles. May lead projects or oversee processes under general supervision. Collaborates with internal and external stakeholders to explain and interpret operational processes, procedures, and best practices. Identifies opportunities for system and process improvements and recommends enhancements. Contributes to achieving program and project objectives with measurable impact on departmental performance.

Essential Functions:

  • Develop and integrate software for the test instrumentation, data acquisitions and recording, maintenance/status logging, client/server, and database application systems.

  • Experience in generating and creating software requirements and software design documents.

  • Perform trade studies, root cause analysis, and other software technical investigations.

  • Ability to travel and work extended hours as needed.

 Qualifications:

  • Active US Secret security clearance.

  • Bachelor's degree in Computer Science, Software Engineering, or related field, with a minimum of 4 years of software development experience, or a Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience 

  • 3+ years of experience with Software Development Life Cycle (SDLC).

  • 3+ years of experience with system/software requirements management.

  • 3+ years of experience in embedded or real-time software development, GUI design and development. 

  • 3+ years of experience in one or more of the following programming languages; C, C++, C#, Java, or Python.

Preferred Additional Skills:

  • 3+ years of experience with DOORS and Rational Publishing Engine (RPE).

  • Experience with static code analysis tools and reverse engineering tools.

  • Experience with application and analysis of the Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG) requirements for software and systems under development.

  • Knowledge and application of Agile methodology and DEVOPS process for software development.

  • Experience with UML in tandem with MBSE modeling.

  • Experience and application of server virtualization and containerization technologies.

  • Experience with IDE/OS/Development Frameworks:

    • Qt Enterprise.

    • Linux (RHEL).

    • Windows Desktop and Server OS.

    • Visual Studio/.Net.

    • Real Time Operating Systems.

  • Experience using Oracle RDMS, SQL Server, and/or SQL Lite database tools.

  • Knowledge/familiarity with modern user interface technologies.

  • Knowledge and application of JAVA/JRE/JDK/JavaFX/Tomcat server.

  • Knowledge of client/server architectures, database application development, Windows and Linux server administration.

  • Experience working within the integrated product team framework.

In compliance with pay transparency requirements, the salary range for this role in California is Min $97,000.00 - $180,000.00 Max. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

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