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Jr Software Engineer Jobs in Norco, CA (NOW HIRING)

Senior Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

Job Title- Senior Software Engineer Project Location - Irvine, CA (Onsite) Duration- 12+ months contract Visa- USC/ GC HM Notes: Previous subs only had experience at the application layer/app ...

Senior Software Engineer

Santa Ana, CA · On-site +1

$127K - $168K/yr

As a Senior Software Engineer, you will lead projects as part of a small, focused engineering delivery team, building intelligent, reliable software that drives meaningful business outcomes. You will ...

Senior Software Engineer

Santa Ana, CA · On-site +1

$127K - $168K/yr

As a Senior Software Engineer, you will lead projects as part of a small, focused engineering delivery team, building intelligent, reliable software that drives meaningful business outcomes. You will ...

AI Software Engineer

Lake Forest, CA · Hybrid

$103K - $172K/yr

AI Software Engineer Location: Lake Forest, United States of America(Hybrid) Employment type: Full-time The job We are looking for passionate and seasoned AI Software Engineers to join our Core AI ...

Senior Software Engineer

La Mirada, CA · On-site

$123K - $163K/yr

We are seeking a Senior Software Engineer with strong experience in .NET, C#, Azure, microservices, REST APIs, and test automation. The role will focus on developing scalable applications, building ...

Senior Software Engineer

Whittier, CA · On-site

$129K - $170K/yr

We are seeking a Senior Software Engineer with strong experience in .NET, C#, Azure, microservices, REST APIs, and test automation. The role will focus on developing scalable applications, building ...

Senior Software Engineer

La Puente, CA · On-site

$122K - $161K/yr

We are seeking a Senior Software Engineer with strong experience in .NET, C#, Azure, microservices, REST APIs, and test automation. The role will focus on developing scalable applications, building ...

Senior Software Engineer

El Monte, CA · On-site

$123K - $162K/yr

We are seeking a Senior Software Engineer with strong experience in .NET, C#, Azure, microservices, REST APIs, and test automation. The role will focus on developing scalable applications, building ...

AI Software Engineer

Lake Forest, CA · On-site

$103K - $172K/yr

AI Software Engineer Location: Lake Forest, United States of America (Hybrid) Employment type: Full-time The job We are looking for passionate and seasoned AI Software Engineers to join our Core AI ...

Skip to Job Desc Server Software Engineer, VoIP Curse - Irvine, CA Curse's cloud services team is looking for a talented server software engineer to help us design and develop large scale WebRTC ...

Sr. Software Engineer I

Irvine, CA · On-site

$125 - $150/hr

As a Sr. Software Engineer I at Taco Bell, you will have an incredible opportunity to be a hands‑on contributor to our fast-growing eCommerce software engineering team. Your experienced technical ...

Senior Software Engineer

Irvine, CA · On-site

$112K - $150K/yr

Senior Software Engineer Location: Irvine, CA Employment Type: Full-time Position Overview We are looking for a talented and forward-thinking Senior Software Engineer to join our R&D team. This role ...

Showing results 41-60

Jr Software Engineer information

See Norco, CA salary details

$50K

$101.7K

$152.8K

How much do jr software engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for jr software engineer in Norco, CA is $101,707.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,500.00 and $102,700.00 per year, depending on experience, location, and employer.

What is a Jr software engineer?

Jr Software Engineers are entry-level professionals who assist in designing, developing, and maintaining software applications under the guidance of more experienced engineers. They typically handle coding tasks, debugging, and testing, while learning industry practices and tools on the job. This role is ideal for recent graduates or those new to the field, providing valuable hands-on experience and opportunities for skill development. Jr Software Engineers often work as part of a larger development team and contribute to various phases of the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Jr software engineer, and why are they important?

To thrive as a Jr Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or JavaScript), basic software development principles, and a relevant degree or equivalent experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and basic debugging tools is commonly required. Strong problem-solving skills, a willingness to learn, and effective teamwork set excellent junior engineers apart. These competencies are essential for contributing to development projects, adapting to evolving technologies, and collaborating efficiently in a technical environment.

What are some common challenges faced by Jr software engineers when starting out, and how can they overcome them?

Jr Software Engineers often encounter challenges such as understanding large codebases, adapting to new development tools, and collaborating effectively within a team. It's common to feel overwhelmed at first, but seeking mentorship from senior engineers, actively participating in code reviews, and dedicating time to learn the team's workflow can help smooth the transition. Asking questions and embracing feedback are crucial for rapid learning and building confidence in the role.

What cities near Norco, CA are hiring for Jr Software Engineer jobs?

Cities near Norco, CA with the most Jr Software Engineer job openings:

Infographic showing various Jr Software Engineer job openings in Norco, CA as of August 2026, with employment types broken down into 85% Full Time, 12% Part Time, and 3% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $101,707 per year, or $48.9 per hour.

Senior Software Engineer

JS Consulting

Irvine, CA • On-site

$131K - $173K/yr

Contractor

Re-posted 22 days ago


Job description

Job Title- Senior Software Engineer

Project Location – Irvine, CA (Onsite)

Duration- 12+ months contract

Visa- USC/ GC

HM Notes: Previous subs only had experience at the application layer/app developers. This is focused on impact assessments and patches of AOSP at the kernel level. 

  • Board and kernel level development
  •  AOSP builds, Android framework
  •  Integrating packages and creating hardware layer codes
  •  Applying vendor patches
  •  Cybersecurity risk assessment
  •  Legacy Android (5)
  •  Operating System level work
  •  Regulated industry required

Position Summary: We are looking for a Senior Software Engineer with deep experience in Android OS and AOSP platform engineering. In this role, you will own and enhance a customized Android 5–based operating system used within a Class III medical device. You will customize and harden the OS, improve system performance, integrate hardware components, and ensure the platform meets strict medical‑device cybersecurity and regulatory requirements. 
This role requires strong Android platform experience—not just app development—and includes work across OS

frameworks, kernel, BSP, HAL, and system‑level validation.
Key Responsibilities
• Update and modify Android OS (version 5) to address security issues and compliance needs.
• Customize and maintain an AOSP fork, including frameworks, system services, and configuration.
• Apply OS‑level patches and security settings aligned with FDA and EU cybersecurity guidance.
• Integrate BSPs, HALs, vendor patches, and hardware drivers with the Android platform.
• Perform board bring‑up (U‑Boot, device tree, kernel integration).
• Conduct low‑level debugging using UART, JTAG, and similar tools.
• Modify Linux kernel components and device drivers when required.
• Improve system performance, resource usage, and inter‑process communication (Binder/AIDL).
• Use system‑level profiling tools to identify and fix issues.
• Fix OS‑ and kernel‑level vulnerabilities and Reduce OS/kernel attack surfaces.
• Implement OTA update mechanisms.
• Support cybersecurity risk analysis and threat modeling.
• Perform OS‑level verification and validation following IEC 62304.
• Support risk management efforts aligned with ISO 14971.
• Participate in audits and reviews to maintain regulatory compliance.
• Work with app developers to ensure compatibility.
• Partner with cybersecurity, system engineering, and quality teams.
• Create and maintain architecture docs, test plans, and traceability matrices.
• Ensure documentation is complete and audit‑ready.
Required Qualifications
• Bachelor’s or Master’s degree in Computer Engineering, Computer Science, Electrical Engineering, or related field.
• 7+ years of software engineering experience.
• 3+ years working with Android OS / AOSP.
• Strong experience with AOSP builds, Android frameworks, and kernel modification.
• Solid understanding of Linux internals and embedded systems.
• Experience in regulated environments.
• Knowledge of IEC 62304, ISO 14971, and related standards.
• Familiarity with cybersecurity risk assessment and vulnerability remediation.
Preferred Qualifications
• Experience with legacy Android (Android 5).