Sr. Embedded Software Engineer

Sr. Embedded Software Engineer Lake Forest, CAJob Functions: Responsible for embedded systems development from concept through production, including requirements, architecture, coding, testing, and release.Core Responsibilities:Develop and maintain firmware across embedded Linux platforms and device drivers.Build firmware applications and optimize existing firmware for performance, power usage, and reliability.Develop internal tools for data collection, testing, diagnostics, and performance validation.Investigate problem reports; identify root causes; implement fixes; document solutions.Participate in technical reviews of hardware, firmware, and software requirements.Create architecture, design, and detailed technical documentation.Approve test/validation methods and collaborate closely with SQA.Support product integration across gateways, cameras, BLE devices, edge computing, and cloud services.Expanded Responsibilities:Build firmware supporting BLE, Wi-Fi, RF, and modern IoT protocols (MQTT, WebSockets, REST).Integrate with edge gateways, including containerized applications (Docker), device management agents, and OTA update mechanisms.Support data ingestion pipelines feeding cloud analytics and AI/ML systems (Azure/GCP).Work with cross-functional teams to enable sensor fusion, data streams, and APIs connecting edge devices to backend platforms.Contribute to long-term modernization of the embedded stack (Linux optimizations, secure boot, diagnostics, and telemetry).Required Qualifications:BS in Electrical Engineering, Computer Science, or related field.5+ years of embedded software design and development experience.Proficient in C/C++, python, and Linux-based development.Deep experience with embedded Linux, including kernel, u-boot, and driver-level work.Familiarity with Yocto or other embedded Linux build systems.Working knowledge of Containerization, either Dockers or Kubernetes.Experience with wireless systems (BLE, Wi-Fi, RF) and communication protocol design.Strong skills in debugging, test automation, and use of oscilloscopes, logic analyzers, etc.Ability to analyze performance, optimize memory footprint, and design for low-power systems.Preferred Qualifications:Experience developing for edge gateways (Client/ARM Clients, containers, virtualization).Knowledge of IoT systems and device-to-cloud architectures (Azure IoT, GCP IoT Core equivalents).Understanding of sensor fusion, computer vision pipelines, or edge deployment.Experience with secure device management, OTA updates, and remote diagnostics.Familiarity with retail, industrial IoT, or safety-critical embedded systems.Company Benefits:Comprehensive healthcare benefits including medical, dental, and vision coverage; Life/ADD/LTD insurance; FSA/HSA options.401(k) Plan with Employer MatchGenerous Paid Time Off (PTO) policyObservance of 11 paid company holidaysVarious Employee Engagement EventsExciting Growth OpportunitiesPositive Company CulturePEAK's benefit offerings available for our associates include medical, dental, vision, Flexible Spending Account (FSA), Dependent Care Savings Account (DCA), and 401K plan. PEAK believes that taking care of our team is essential for success and we are proud to provide benefits that enhance both your well-being and your future. Additionally, our associates may be eligible for Paid Sick Leave as required by Federal, State, or local laws.Equal Opportunity Employer (EEO) PEAK Technical Staffing is committed to creating a diverse and inclusive environment and is proud to be an Equal Opportunity Employer. PEAK does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status, or any other characteristic protected by applicable law. All employment decisions are made based on qualifications, merit, and business need. We encourage all individuals to apply.Americans Disabilities Act (ADA) The physical and mental requirements described in this job description are representative of those that must be met by an employee to successfully perform the essential functions of the position. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. Must be able to perform the essential physical functions of the position, including sitting, standing, walking, stooping, kneeling, and lifting up to 25 pounds, with or without reasonable accommodation.