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Junior Embedded Software Engineer Jobs in Menifee, CA

SONANCE

Senior Embedded Software Engineer

San Clemente, CA · On-site

$132K - $173K/yr

Your Mission As a Senior Embedded Software Engineer, you will define and own the embedded firmware platform powering Sonance's next-generation networked audio products, built on ARM Cortex-M ...

Prosum Inc.

Junior Software Engineer

Temecula, CA · On-site

$115K - $120K/yr

Junior Software Engineer Cryptography, Systems & Secure Infrastructure Role Type: Junior Software Engineer (Hands-On Growth Role) Core Technologies: C/C++, Python, Linux, Containers, Security ...

MESSI

Software Engineer

Corona, CA · On-site

The Software Engineer (for Embedded Systems Development) is responsible for participating with an engineering team in the creation of an energy storage system to be used in commercial and industrial ...

Saalex Corp.

Software Engineer (Range Systems)

Corona, CA · On-site

$115 - $150/hr

Saalex is seeking a Software Engineer (Range Systems) in Corona, CA. Saalex is an Engineering and ... Familiarity with embedded or real‑time systems * Experience with MBSE or lab‑based integration ...

Saalex

Software Engineer (Range Systems)

Corona, CA · On-site

$115K - $150K/yr

Saalex is seeking a Software Engineer (Range Systems) in Corona, CA. Saalex is an Engineering and ... Familiarity with embedded or real-time systems * Experience with MBSE or lab-based integration and ...

Saalex

Software Engineer (Range Systems)

Corona, CA · On-site

$115K - $150K/yr

Saalex is seeking a Software Engineer (Range Systems) in Corona, CA. Saalex is an Engineering and ... Familiarity with embedded or real-time systems * Experience with MBSE or lab-based integration and ...

Saalex

Software Engineer (Range Systems)

Corona, CA · Hybrid

$115K - $150K/yr

Saalex is seeking a Software Engineer (Range Systems) in Corona, CA. Saalex is an Engineering and ... Familiarity with embedded or real-time systems * Experience with MBSE or lab-based integration and ...

AVEVA

Principal Software Engineer

Lake Forest, CA · On-site

$142K - $271K/yr

Principal Software Engineer Location: Lake Forest, CA Employment Type: Full-time The job You will ... You will also play a crucial part in troubleshooting complex issues, mentoring junior team members ...

Aveva

Principal Software Engineer

Lake Forest, CA

$142K - $271K/yr

Principal Software Engineer Location: Lake Forest, CA Employment Type: Full-time The job You will ... You will also play a crucial part in troubleshooting complex issues, mentoring junior team members ...

Dorleco

Senior Digital Key Engineer

Redlands, CA · On-site

Position Overview: Need highly skilled and analytical Digital Key Engineer to lead the ... across hardware, embedded software, and mobile application layers. Protocol & Timing Analysis:

Alcon MX

Software Delivery Lead

Lake Forest, CA · On-site

$128.35 - $166.10/hr

Preferred Qualifications*** 5+ years as an embedded software developer* Delivery or program certifications such as **PMP, SAFe, or equivalent*** Experience supporting multiple concurrent programs in ...

New

Alcon

Software Delivery Lead

Lake Forest, CA · On-site

The ability to fluently read, write, understand, and communicate in English * 5 Years of Relevant Experience Preferred Qualifications * 5+ years as an embedded software developer * Delivery or ...

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Junior Embedded Software Engineer information

See Menifee, CA salary details

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How much do junior embedded software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for junior embedded software engineer in Menifee, CA is $100,033.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,200.00 and $101,000.00 per year, depending on experience, location, and employer.

What is a junior embedded software engineer?

A Junior Embedded Software Engineer is an entry-level role focused on developing and testing software for embedded systems, such as microcontrollers, IoT devices, and automotive systems. They typically work with languages like C and C++, interacting with hardware and real-time operating systems (RTOS). Their responsibilities include debugging code, optimizing performance, and collaborating with hardware engineers. This role provides hands-on experience in low-level programming and system integration. It serves as a foundation for advancing to more senior embedded software positions.

What do junior embedded software engineers do?

As a Junior Embedded Software Engineer, your daily tasks often include writing code for microcontrollers, debugging hardware-software integration issues, running tests, and updating documentation. You'll usually collaborate with senior engineers and hardware teams to design, implement, and troubleshoot embedded solutions. The work environment is generally a mix of office or lab settings, involving both individual work and group projects. This role offers hands-on learning opportunities and exposure to various technologies, helping you build a strong foundation for future career advancement in embedded systems.

What are the key skills and qualifications needed to thrive as a junior embedded software engineer?

To thrive as a Junior Embedded Software Engineer, you need a solid understanding of C/C++ programming, microcontroller architectures, and basic electronics, often demonstrated by a relevant engineering degree or coursework. Familiarity with integrated development environments (IDEs), debuggers, version control systems like Git, and real-time operating systems (RTOS) is highly beneficial. Strong problem-solving abilities, attention to detail, effective teamwork, and good communication skills help you excel in cross-functional tech teams. These skills enable you to develop reliable embedded systems, efficiently troubleshoot software issues, and collaborate effectively in fast-paced engineering environments.

What are popular job titles related to Junior Embedded Software Engineer jobs in Menifee, CA?

For Junior Embedded Software Engineer jobs in Menifee, CA, the most frequently searched job titles are:

What cities near Menifee, CA are hiring for Junior Embedded Software Engineer jobs?

Cities near Menifee, CA with the most Junior Embedded Software Engineer job openings:

Junior Embedded Software Engineer jobs near you
Infographic showing various Junior Embedded Software Engineer job openings in Menifee, CA as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 85% In-person, 11% Hybrid, and 4% Remote job distribution, with an average salary of $100,033 per year, or $48.1 per hour.

Senior Embedded Software Engineer

Sonance

San Clemente, CA • On-site

$130K/yr

Full-time

Re-posted 26 days ago

Job description

Location: San Clemente, CA
Type: Full time
Build the Firmware That Powers the Future of Audio
Sonance is an industry-leading manufacturer of custom-install speakers and audio electronics. At Sonance, we believe life is better with music. Our mission is to create audio experiences that are heard, not seen. For over 40 years, we have been revolutionizing the audio industry with innovative solutions that seamlessly integrate into our customers' lives.
This role will lead architecture and development of RTOS-based systems for real-time audio networking, secure boot, and device connectivity, working closely with software, hardware, DSP, and application team members. You will define and own the embedded firmware platform powering Sonance's next-generation networked audio products. In our collaborative, small-team environment, you will have significant influence on both product direction and company strategy. If you are energized by close collaboration, passionate about music and technology, and want to build your legacy by delivering production-quality firmware across multiple products, this is your opportunity.
*This position is on-site in San Clemente, CA.*
About Sonance
Since 1983, we have grown from our San Clemente headquarters into a global leader across three innovative brands: Sonance, James Loudspeaker, and IPORT. Our solutions enhance audio experiences in over 75 countries, pushing the boundaries of what is possible in both residential and commercial spaces. Our Electronics R&D team is a collaborative and innovative group focused on developing world-class audio amplifiers, networked audio electronics, and the software that powers them.
Your Mission
As a Senior Embedded Software Engineer, you will define and own the embedded firmware platform powering Sonance's next-generation networked audio products, built on ARM Cortex-M microcontrollers running Zephyr RTOS. This platform will serve as the foundation across multiple products. You will be responsible for architecting and developing the core platform layers, including board support packages (BSP), peripheral drivers, middleware, and shared networking and audio stacks, in collaboration with other software engineers, guiding implementation and ensuring consistency across the platform. This role reports to the Director of Engineering.
Key Responsibilities
  • Define and own the embedded firmware platform architecture for Sonance's networked audio products, including BSP, drivers, middleware, and shared networking/audio stacks.
  • Lead development of Zephyr RTOS-based firmware on ARM Cortex-M systems, enabling scalable, production-ready implementations across multiple products.
  • Collaborate with internal engineers and external platform partners to define interfaces, integration boundaries, and shared APIs.
  • Drive system-level design decisions across hardware, firmware, and networking domains, including board bring-up, multi-core partitioning, and performance optimization.
  • Architect and implement the product security strategy: secure boot, firmware signing, certificate management, encrypted communications, and compliance with the EU Cyber Resilience Act.
  • Establish and maintain high standards for code quality, testing, and release processes, including CI/CD, documentation, and long-term platform maintainability.

What Success Looks Like
  • Deliver production-ready firmware for the initial product through the full development cycle within the first 12 months.
  • Proactively identify architectural risks and opportunities and communicate them clearly to leadership.
  • Build a productive working relationship with our external audio platform partners, navigating protocol boundaries and shared APIs effectively.
  • Contribute to a collaborative, high-trust engineering culture where technical excellence and continuous learning are the norm.

What to Expect
In a typical week, you will operate across multiple layers of the system, from low-level firmware and hardware bring-up to networking, audio, and system architecture. You might debug a PTP clock synchronization issue, review a Zephyr device tree overlay with the hardware engineer, participate in an API design session with our external partners over video call, prototype an AES70 control handler, run your CI pipeline against a new firmware build, and develop test harnesses and automation to validate new drivers and platform components. You will also collaborate closely with distributed team members via online tools for real-time bring-up and debug work. Staying current on industry developments and bringing new ideas back to the team is part of the culture. You will need to context-switch frequently and be comfortable operating across networking, security, and real-time audio domains.
Your Next Step
Ready to build the firmware that powers the next generation of networked audio? Join us in shaping the future of custom-installed audio solutions and apply today!
Sonance is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive workplace.
Requirements
Requirements
  • Bachelor's degree in Computer Science, Electrical Engineering, or a closely related field (or equivalent practical experience).
  • 7+ years of professional embedded software development experience.
  • Strong hands-on experience with RTOS-based embedded systems (Zephyr preferred), including kernel concepts, device drivers, and system integration.
  • Strong experience with ARM Cortex-M class microcontrollers.
  • Proficiency in C for bare-metal and RTOS environments; working knowledge of C++.
  • Solid knowledge of Ethernet networking and associated concepts: TCP/IP, UDP, ARP, IGMP, DNS/mDNS, multicast, and L2/L3 switching.
  • Experience with modern development workflows: Git, CI/CD, static analysis, unit testing frameworks for embedded targets.
  • Excellent communication skills and ability to work effectively in a cross-functional, distributed team.

Preferred Experience & Skills
Strongly Preferred (should have 3+ of these):
  • Experience with real-time audio networking product development (AES67, Dante, Ravenna, or AVB).
  • Familiarity with NXP i.MX RT series microcontrollers.
  • Experience with embedded security architectures, including secure boot, firmware signing, and device identity.
  • Experience with AES70/OCA control protocol implementation.
  • Experience with multi-core embedded architectures and inter-processor communication.
  • Audio industry experience: codecs, I2S/TDM, DMA-based audio pipelines, sample rate conversion.

Nice to Have:
  • Experience with DSP algorithm implementation or audio signal processing.
  • Familiarity with Python for test tooling, automation, or scripting.
  • Experience working with contract manufacturers and supporting production firmware.
  • Experience with Bluetooth Classic audio (A2DP) and embedded wireless integration.

Salary Description
130000

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