Firmware Engineer at Signature IT World Inc Firmware Engineer at Signature IT World Inc in Wheat Ridge, Colorado Posted in 5 days ago.

Type:

full-time We have immediate requirement for Senior RDKB Firmware Developer role at Denver, CO, PFB details:

Location:

Denver, CO (4 days onsite/week)

Role:

Senior Firmware Developer Type:

Contract Interview:

Video Must have skills:

• C++ (11/14/17)
• Python
• Perl
• Embedded Linux (Yocto/Buildroot)
• RTOS (FreeRTOS, ThreadX, Zephyr)

I2C, SPI, UART, CAN, USB, TCP/IP

• Experienced Engineer specializing in developing, integrating, testing, and maintaining broadband, video, and IoT solutions on RDK-based devices such as set-top boxes, gateways, and routers Good to have skills:
• Wireless stacks (BLE, Wi?

Fi, Thread, Zigbee)

• Edge AI
• DSP

ISO 26262, IEC 62304, MISRA

C/C++

Detailed Job Description:

QUALIFICATION

BE/B.Tech

KEY RESPONSIBILITIES

Experienced Engineer specializing in developing, integrating, testing, and maintaining broadband, video, and IoT solutions on RDK-based devices such as set-top boxes, gateways, and routers

Key Niche Skills Programming:

Strong proficiency in C++ (11/14/17) for embedded contexts (const correctness, RAII, templates, STL in constrained environments). Strong scripting with Python (pytest/unittest, argparse, asyncio/threads, serial, numpy/pandas for analysis). Working experience with Perl for legacy automation, parsing, tooling, infrastructure scripts.

Embedded Expertise:

Experience with microcontrollers (e.g., ARM Cortex-M/R/A) or Embedded Linux (Yocto/Buildroot, device tree, system). Familiarity with RTOS (e.g., FreeRTOS, ThreadX, Zephyr) and interrupt-driven design.

Hands-on with communication protocols:

I2C, SPI, UART, CAN, USB, TCP/IP.

Board bring-up, BSP customization, bootloaders (U-Boot), secure boot, OTA update mechanisms. Experience with Yocto, Cmake toolchain files, and containerized toolchains (Docker). Exposure to safety or quality standards (ISO 26262, IEC 62304, MISRA C/C++). Experience with wireless stacks (BLE, Wi?

Fi, Thread, Zigbee), edge AI, or DSP. Knowledge of power management, low-power modes, and battery-operated devices. Familiarity with Perl CPAN tooling and migration of legacy Perl scripts to Python when appropriate. Performance profiling and memory analysis on embedded targets (perf, gprof, valgrind, ETM/ITM).

Minimum years of experience:

8-10 years

Education:

Bachelor's or Master of Engineering