Lead Embedded Wi‑Fi & Video Devices

AJAX-System; Bellprat; Presencial; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Medical insurance

Discounts on Ajax products

Internal beta-testing program

Descripción de la vacante

Ajax Systems is seeking a Technical Lead for the Video Devices division to drive embedded software development across the Wi‑Fi and video streaming stack. You will analyze requirements, propose architecture, bring up EVK/EVB boards, and collaborate with hardware and firmware teams to ensure reliable real‑time performance.

The role requires deep expertise in embedded Linux, C/C++, and network protocols, with hands‑on experience in debugging and OTA/DFU updates.

Formación

• Deep knowledge of Embedded Linux (U-Boot, ARM toolchains, Kernel, RootFS, BusyBox).
• Strong understanding of TCP/IP and video streaming protocols (RTP/RTSP).
• Hands-on debugging TCP/IP with tcpdump, Wireshark, iperf, netstat.
• Experience with Device Tree and configuring udev.
• Proficiency in C, C++, and shell scripting; Git and Make tools.
• Knowledge of interfaces (I2C, SPI, UART, Ethernet, HDMI, MIPI, SATA, eMMC).
• RF fundamentals and Open-Source Wi‑Fi stacks (wpa_supplicant, hostapd).
• Experience with NetworkManager, Netplan, systemd-networkd; SDIO/USB Wi‑Fi drivers.
• DFU and OTA update mechanisms.

Responsabilidades

• Analyze product and technical requirements for video streaming over Wi‑Fi and other wireless tech.
• Research solutions, propose architecture for wireless connectivity and video streaming.
• Select components for Wi‑Fi subsystem and test SDKs on EVK/EVB boards.
• Collaborate with hardware engineers on circuits and antenna solutions.
• Develop and integrate BSP modules for network subsystem in device software.
• Perform hardware bring‑up and debugging of prototypes and final devices.
• Collaborate with Firmware team to define interfaces and protocols.
• Diagnose and troubleshoot Wi‑Fi subsystems and network stack issues.
• Support QA with test case development and releases.

Conocimientos

Embedded Linux

Networking TCP/IP

Video streaming RTP/RTSP

C/C++

Shell scripting

Git & Make

Device Tree/udev

Wi‑Fi & RF concepts

Wi‑Fi stack tools

NetworkManager/Netplan/systemd-network

Herramientas

tcpdump

Wireshark

iperf

EVK/EVB bring-up

Descripción del empleo

Ajax Systems is seeking a Technical Lead for the Video Devices division to drive embedded software development across the Wi‑Fi and video streaming stack. You will analyze requirements, propose architecture, bring up EVK/EVB boards, and collaborate with hardware and firmware teams to ensure reliable real‑time performance.

The role requires deep expertise in embedded Linux, C/C++, and network protocols, with hands‑on experience in debugging and OTA/DFU updates.