In our ‘always on’ world, we believe it’s essential
to have a genuine connection with the work you
do.

We
are looking out for Staff Engineer,
Embedded to join our team based
in Bangalore.

We
are seeking a high-caliber Staff Embedded Software Engineer to
serve as a technical lead in designing and architecting firmware
for next-generation Smart RF Amplifiers, Nodes, and Remote
Telemetry Modules (e.g., FDX/DOCSIS 4.0 cable access and IoT edge
nodes).

In this senior technical role,
you will take ownership of ARM-based MCU/MPU
firmware development, operating at the bare-metal
and RTOS levels. You will bridge software engineering directly with
RF hardware design implementing low-level drivers for attenuators,
equalizers, and AGC algorithms, leading board bring-up, and
managing wireless telemetry via LoRaWAN. You will collaborate daily
with US-based hardware, RF, and firmware teams to bring complex
hardware platforms to
life.

How
You'll Help Us Connect the World:
- ARM System Architecture & Firmware:
Design, architect, and optimize low-level firmware for ARM Cortex-M




/ Cortex-A microcontrollers and microprocessors operating on
Real-Time Operating Systems (RTOS, e.g., FreeRTOS, Zephyr) or
bare-metal environments.
- RF Control &
Signal Processing Algorithms: Implement and fine-tune dynamic
software algorithms for Automatic Gain Control (AGC), Automatic
Level Control (ALC), tilt compensation, digital attenuators, and
equalizers in RF gain stages.
- Hardware
Co-Design & Schematics: Collaborate closely with hardware and
RF design teams. Read and interpret schematics and block diagrams
to guide pinouts, power domain management, and peripheral
routing.
- Low-Level Peripheral Drivers: Write
robust, efficient drivers over I2C, SPI, UART, and GPIO interfaces
to program RF chips, sensors, power monitors, and energetic gain
stages.
- LoRaWAN & Wireless Connectivity:
Design, integrate, and maintain LoRaWAN stacks and application
layers for remote, out-of-band monitoring and long-rang

📌 Staff Engineer, Embedded (Bengaluru)
🏢 Vistance Networks
📍 Bengaluru