Wi-Fi Subject Matter Expert

Wi-Fi Subject Matter Expert
Location: Sunnyvale CA or Philadelphia PA

Key Responsibilities:

• Lead end-to-end EasyMesh development within the RDK-B framework covering architecture implementation interoperability and operator deployment
• Represent the organization as an active member of the RDKB EasyMesh working group collaborating with industry stakeholders to commercialize RDKB EasyMesh solutions
• Drive WFA (Wi-Fi Alliance) EasyMesh certification programs owning test planning execution and resolution of certification failures
• Lead interoperability efforts with third-party EasyMesh controllers (e.g. Airties) and validate against operator-specific deployment requirements
• Manage operator adoption processes engaging directly with cable and broadband operators on feature requirements field issues and roadmap alignment
• Define and enforce engineering best practices code quality standards and CI/CD processes across the team

Required Qualification:

• Deep expertise in IEEE 802.11 standards: 802.11a/b/g/n (Wi-Fi 4) 802.11ac (Wi-Fi 5) 802.11ax (Wi-Fi 6/6E) 802.11be (Wi-Fi 7) WFA specification (Easymesh)
• Hands-on proficiency in Wi-Fi user-space tools and modules: wpasupplicant hostapd iw nl80211
• Strong Linux kernel knowledge Wi-Fi driver development cfg80211/nl80211 architecture
• Proficiency in C and C; working knowledge of Python and Java
• Experience in RDKB platform is preferable.
• Working knowledge of TCP/IP DHCP 802.1X/EAP authentication and network diagnostics tools (Wireshark tcpdump)
• Experience with WFA certification tooling: sigma-dut QuickTrack testbed configuration wireshark etc.
• Proficiency with version control systems: git (primary) Perforce SVN
• Familiarity with project tracking tools: Jira Buganizer

Education

• Bachelors or Master s degree

Experience

• 7 years specifically in the Wi-Fi domain

Pi-square technologies is a Michigan (USA) Headquartered Automotive Embedded Engineering Services company Synergy Partner for major OEMs and Tier 1s and their implementation partners in Automotive Embedded Product Development Projects Requirements Analysis Software Design Software Implementation Efficient Build Release Process and turnkey software V & V Services. We have more than 20 years of industry expertise with specialization in the latest cutting-edge automotive technologies such as Infotainment connected vehicles Cyber security OTA and Advanced Safety/ Body electronics.