New

Principal Embedded Software Engineer

Aleron
United States, California, San Jose
Feb 26, 2026
Description Acara Solutions client is looking to augment their Wi-Fi firmware team with a highly motivated, analytical Principal Software Engineer with embedded software development experience. The ideal person for this role is highly technical, with proven track record designing scalable, modular, and reliable firmware for wireless IoT solutions. Duration: Fulltime Pay Rate: Up to $220k depending on experience Location: San Jose, CA or San Diego CA Key Responsibilities: Design and develop firmware for our cutting edge ULP wireless solutions Lead the design, and development of 802.11 MAC firmware for our homegrown SoCs Collaborate with worldwide team in delivering high quality end to end ecosystem solution. Job Requirements Required Skills / Qualifications: BS or MS in Computer Science with minimum of 12 years' experience in embedded firmware development 10+ years of extensive experience working on wireless products (Wi-Fi/Bluetooth/Zigbee) 10+ years of extensive experience working with IEEE 802.11a/b/g/n/ac/ax/be MAC and PHY specifications 10+ years of extensive C coding experience required, knowledge of python a plus 10+ years of experience with RTOS (Real-Time Operating Systems) is required 10+ years of delivering products and features on schedule Preferred Skills / Qualifications: Must have 12+ years of hands-on working experience with real-time embedded systems Must have prior WMAC firmware development experience Must have good understanding of IEEE802.11 specs and multi-threaded embedded system concepts Working knowledge of networking stack (Ethernet, TCP/IP suite) desired Experience with GIT and JIRA Team player with a strong sense of urgency to meet product needs on time Knowledge of Low power design and algorithms that optimize resource utilization around traffic models is a big plus After you apply, you may receive a call or message from our AI Talent Scout about this role or other opportunities that match your skills and preferences. AI agent role is to help speed up your hiring process by answering questions, confirming basic information, and identifying whether there's a mutual fit. The call or chat may be recorded so that our recruiting team can review it - they make all final hiring decisions, while AI agent simply helps move you forward faster. The best part? They are available 24/7, so you can connect whenever it's convenient for you. Aleron companies (Acara Solutions, Aleron Shared Resources, Broadleaf Results, Lume Strategies, TalentRise, Viaduct) are an Equal Opportunity Employer. Race/Color/Gender/Religion/National Origin/Disability/Veteran. Applicants for this position must be legally authorized to work in the United States. This position does not meet the employment requirements for individuals with F-1 OPT STEM work authorization status. Apply