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Salary
≈ $15k – $33k per year (Estimated)
Location
In office (Mumbai)
Experience
4+ years exp

First seen by Alion on Oct 25, 2026.

Overview
Company
Impact
Profile match
Klimb provides a cloud-based recruitment process management suite. Offers a product that aims to bring speed and intelligence to recruitment, and a learning platform which helps recruiters with tech hiring.

Responsibilities:

  • Design and develop a custom RTOS for the Soundbox device from scratch.
  • Collaborate with cross-functional teams to integrate software components (firmware) into existing hardware platforms.
  • Develop low-level code using C/C++ programming languages, leveraging microcontrollers, peripherals, and registers.
  • Implement multi-threading support in real-time systems, ensuring predictable system behaviour under various loads and faults.
  • Debug RTOS functionality on the Soundbox device to identify issues and resolve them efficiently.
  • Work closely with hardware engineers to ensure seamless integration of software components into existing boards.
  • Test, validate, and optimise code to meet performance requirements in production environments.


Requirements:

  • Minimum 5+ years of experience as an RTOS developer with expertise in designing real-time operating systems for embedded devices.
  • Excellent understanding of real-time kernel internals and programming languages like C/C++.
  • Knowledge of low-level code development for I/O operations, interrupt handling, memory management, and scheduling algorithms in RTOS design.
  • Proficiency in source control systems like Git/SVN, issue tracking tools (JIRA).
  • Strong communication skills to collaborate effectively with cross-functional teams, including Software Engineers, Hardware Engineers and QA.

Skills

C, C++, RTOS, embedded, real-time operating system

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