Engineering
Embedded systems engineering · Bengaluru

From schematic to shipping firmware, engineered in one place.

Kaaranii Engineering designs, builds and tests embedded products for OEMs and technology companies: board design, BSPs and drivers, firmware, embedded Linux, machine vision and connected devices.

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/dev/ttyUSB0 · 115200 8N1Board bring-up
U-Boot SPL 2024.04 (Oct 08 2026)
DRAM:  1 GiB OK
Loading kernel from mmc0 ...
Starting kernel ...
[    0.000000] Booting Linux on physical CPU 0x0
[    1.214532] spi-nor spi0.0: w25q128 (16384 Kbytes)
[    1.388104] kaaranii_adc: probe ok, 8 ch @ 1 MSPS
[    1.402771] can0: bitrate 500000, sample-point 0.875
[    2.016440] systemd[1]: Reached target Basic System.

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About us

An embedded engineering partner, from silicon up to the application

Kaaranii Engineering is a Bengaluru-based engineering company focused on embedded systems. We work across the whole stack of an embedded product, so hardware, low-level software and application teams are not passing problems between separate vendors.

Clients bring us a new product to build, an existing platform to port or extend, or a team to scale. We take ownership of the engineering and report progress in working builds and test results.

Application & connectivityMQTT · BLE · OTA
OS & middlewareEmbedded Linux · FreeRTOS · Zephyr
BSP & device driversU-Boot · kernel · bare metal
FirmwareC · C++ · MCU peripherals
HardwareSchematic · PCB · bring-up
Services

Embedded services across the product lifecycle

Engage us for a single layer, the full product, or the parts to build it. Each service can run as a fixed-scope project or as part of a dedicated team.

HARDWARE

Board design

Schematic capture, PCB layout, component selection and bring-up of new boards, with design reviews at each stage.

  • Schematic
  • PCB layout
  • DFM
LOW-LEVEL

BSP, drivers and embedded Linux

Bootloaders, board support packages, drivers and custom Linux builds with secure boot and over-the-air updates.

  • U-Boot
  • Kernel
  • Yocto
FIRMWARE

Application firmware

Reliable, maintainable firmware for microcontrollers and SoCs, from bare-metal control loops to RTOS-based applications.

  • C / C++
  • FreeRTOS
  • Zephyr
VISION

Machine vision and edge AI

Camera and lighting design, image processing and trained models running on the device itself, for inspection, identification and counting.

  • OpenCV
  • Edge inference
  • Camera bring-up
CONNECTED

IoT and connectivity

Wireless and wired connectivity, cloud integration and device management for connected products.

  • BLE
  • Wi-Fi
  • CAN
  • MQTT
QUALITY

Verification and validation

Test strategy, hardware-in-the-loop rigs, automated regression and compliance pre-testing before you go to certification.

  • HIL
  • Test automation
  • CI
SUPPLY

Component sourcing

We source electronic components for your prototypes and production runs: BOM pricing and availability checks, alternates for obsolete or long-lead parts, and kitted deliveries with traceable sourcing. Available as a stand-alone service or alongside our engineering work.

  • BOM sourcing
  • Alternates & EOL parts
  • Kitting
  • Traceability
Industries

Where our embedded work goes

Agriculture

Vision and sensing systems for the agricultural sector.

Automotive

ECUs, body electronics and in-vehicle networking.

Industrial

Controllers, sensors and factory automation devices.

Energy

EV charging, solar inverters and battery systems.

Consumer & IoT

Smart home, wearables and connected appliances.

Medical

Monitoring and diagnostic devices built to strict quality processes.

Agritech · in development

Applying embedded vision to agriculture

We are developing new products that bring our embedded and machine vision engineering to the agricultural sector. Growers, agribusinesses and equipment makers interested in early access or pilots are welcome to get in touch.

Register interest
Ways to work with us

Choose the model that fits your programme

Fixed-scope project

A defined deliverable, such as a new board, a driver set or a firmware release, with agreed milestones and acceptance tests.

Best for: clear requirements

Dedicated team

A Kaaranii team working as an extension of your engineering department, led by our own technical lead.

Best for: ongoing product development

Engineer augmentation

Experienced embedded engineers who join your team to add specific skills or capacity.

Best for: skill gaps and peak load
How we deliver

A process built around working hardware

  1. Requirements

    Agree functions, interfaces, constraints and acceptance criteria.

  2. Architecture

    Select components and define the hardware and software split.

  3. Build

    Develop in short cycles, with builds running on real or emulated hardware.

  4. Validate

    Automated and bench testing against the agreed criteria.

  5. Support

    Production handover, documentation and long-term maintenance.

Careers

Build embedded products with us

We are growing our engineering team in Bengaluru. If you enjoy working close to the hardware and want to see your work ship in real products, we would like to hear from you.

Send your CV
Embedded firmware engineerC · RTOS
Embedded Linux / BSP engineerKernel · Yocto
Hardware design engineerSchematic · PCB
Validation engineerHIL · Python
Contact us

Tell us what you're building

Share your product idea, the hardware or platform you're using and your timeline. An engineer will reply with how we'd approach it.

Email girish@kaaranii.com
Email
girish@kaaranii.com
Phone
+91 [phone number]
Office
Unit 101, Oxford Towers
139/88 HAL Old Airport Road, HAL II Stage
Bengaluru, Karnataka 560008
India