Embedded Firmware Intern

Company:CADLETE Designs

Location:Sun South Street, South Bopal, Ahmedabad

About CADLETE Designs

CADLETE Designs is a leading product design and engineering firm specializing inend-to-end product development, from ideation and research to prototyping and mass production. We work with high-profile clients across industries such asMedical Equipment, Ed-Tech, AI Devices, IoT, and Consumer Electronics.

Internship Description

We are looking for amotivated and hands-on Embedded Software / Firmware Internwho is passionate about embedded systems and real-world product development. This internship is designed for candidates who wantpractical exposure, not just academic learning.

You will work closely withelectronics engineers, mechanical designers, and industrial designerson live client projects and in-house product development.

Key Responsibilities

Assist in developing, testing, and debugging embedded firmware for microcontrollers and IoT devices

Work onbare-metal and RTOS-based firmwareunder mentorship

Interface sensors, actuators, and peripherals with microcontrollers

Support integration of firmware with custom hardware and PCB designs

Work with communication protocols such asUART, SPI, I2C, CAN, Bluetooth, Wi-Fi

Participate in hardware-software debugging and validation

Optimize code for performance and power efficiency

Maintain basic technical documentation and test reports

Preferred Qualifications & Skills

Students or fresh graduates fromECE / EEE / Mechatronics / Embedded Systems

Basic knowledge ofC / C++(Python knowledge is a plus)

Familiarity with microcontrollers likeESP32, STM32, Arduino, PIC, or AVR

Introductory knowledge ofRTOS (FreeRTOS, Zephyr, etc.)is a plus

Interest inIoT, Robotics, AI-enabled devices, or Smart Products

Ability to understand basic electronic schematics

Strong curiosity, problem-solving mindset, and willingness to learn

What You'll Gain

Hands-on experience inreal product development

Exposure toindustry-grade embedded systems and workflows

Mentorship from experienced engineers and product designers

Work oninnovative and unique hardware products

Full-time Embedded Software Engineer opportunity after 6 months, based onperformance, ownership, and leadership skills

Why Join CADLETE Designs

Work on cutting-edge and meaningful products

Learn how embedded systems integrate into complete manufacturable products

Collaborative environment with design and engineering teams

Clear growth path fromIntern Full-Time Engineer

Culture that values innovation, execution, and responsibility

How to Apply

If you are passionate about embedded systems and want to grow in real-world product development:

Send yourresume and project portfolio (if any)to

[Confidential Information]

Subject:Embedded Software Intern - Application

Candidates withhands-on projects, self-built prototypes, or innovative embedded workwill be given preference.