Senior Firmware Developer - RDK

ClifyX Inc; Denver (CO); Presencial; USD 120 000 - 180 000; Tempo integral

Resumo da oferta

ClifyX Inc in Denver seeks an Experienced Engineer focusing on developing, integrating, testing, and maintaining broadband, video, and IoT solutions on RDK-based devices such as set-top boxes, gateways and routers.

The role requires strong C++ (11/14/17) for embedded contexts, Python scripting, and familiarity with RTOS, Yocto, U-Boot, and OTA updates. Candidates should have 8–10 years of hands-on experience and a BE/B.Tech or higher, with exposure to safety considerations.

Qualificações

• BE/B.Tech in engineering.
• 8–10 years of embedded experience.
• Experience with Yocto/Buildroot, U-Boot, and OTA updates.
• Exposure to MISRA C/C++ safety-focused development.

Responsabilidades

• Develop, integrate, test, and maintain broadband, video, and IoT solutions on RDK-based devices.
• Perform board bring-up, BSP customization, and bootloader integration.
• Implement power management and low-level device debugging.

Conhecimentos

C++ (embedded)

Python scripting

Perl scripting

Yocto/Buildroot

RTOS

Device bring-up

OTA updates

I2C SPI UART

Formação académica

BE/B.Tech or higher in engineering

Descrição da oferta de emprego

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:

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

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