4 of 4 Contract Firmware Jobs in London

responsible for end-to-end cellular reliability, quality, performance, and modem software delivery across our Pixel portfolio. Operating at the intersection of embedded modem firmware and live global carrier networks, MRE drives protocol/RF validation, field testing strategy, carrier technical support and certification, deep protocol debugging, and AI-powered … more general purpose programming languages (e.g., C/C++, Java, Python). Preferred qualifications: 8 years of experience in cellular modem firmware validation, 3GPP protocol/RF engineering, or mobile wireless system testing (5G NR/LTE). 2 years of experience in technical leadership or people management, leading engineering ...

Wall Display Systems (Datapath/Dexon) IPTV (Exterity/Tripleplay) Live Event Work (VC/Presentation/Broadcast) Configuring, performing diagnostics on, and updating firmware for videoconferencing codecs and AV hardware in general. Site cleanliness Communicating with customers and site contacts Adherence to site rules, procedures ...

metal and RTOS environments such as Zephyr. Support next-generation hardware development, including prototyping, board bring-up, validation and productionisation. Debug complex issues across firmware, electronics, Bluetooth, sensors, power systems and manufacturing test equipment. Develop production firmware, test fixtures, automated test systems, calibration processes and diagnostic tools. Work with manufacturing … Support with mentoring engineers and help improve engineering standards across design, testing, documentation and debugging. Required Skills & Experience : 5+ years' experience in embedded systems, firmware or hardware product development. Strong embedded C/C++ experience on resource-constrained devices, with solid bare-metal and RTOS knowledge (Zephyr is desirable). ...

support Field Engineering staff where appropriate. Onboard devices, create device groups/networks/zones, synchronise devices, and edit port configurations. Upgrade switch firmware locally and via remote protocols. Verify router firmware versions, DHCP leases, ARP entries, IP neighbours, IP pools, VLANs, and bridges. Run diagnostics (ping, IP scan ...