Coromandel International

Firmware & Device Driver Intern

InternshipHybridKolkata, West Bengal3 months16K/mo8 openingsImmediate / Rolling

About this internship

Join Coromandel International in Kolkata as a Firmware & Device Driver Intern. This entry-level internship is designed for students and recent graduates who learn best by building, shipping and getting real feedback on firmware and low-level device software work. About the role As a Firmware &…

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Skills you'll use

C / C++Device DriversEmbedded LinuxBare-Metal ProgrammingHardware Interfaces (SPI / I2C / CAN)RTOS (FreeRTOS)BootloadersDebugging & TracingGitHardware Bring-Up

What you'll do

Work on making software and silicon agree with each other, one register at a time alongside the core team
Apply C / C++, Device Drivers, Embedded Linux, Bare-Metal Programming to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech (ECE/EEE/CSE) or M.Tech (Embedded Systems / Electronics)
Graduating batch 2026, 2027 or 2028 — final-year students and recent graduates welcome
60% / 6.0 CGPA and above preferred; strong project work is considered alongside academics
Working knowledge of C / C++, Device Drivers, Embedded Linux (or a genuine willingness to learn them)
Exposure to Bare-Metal Programming, Hardware Interfaces (SPI / I2C / CAN), RTOS (FreeRTOS) is an advantage
Clear written and verbal communication in English, and care with detail in your work
No prior work experience required — this is a fresher-friendly internship
Based in Kolkata, West Bengal or willing to work from there for the internship period

Perks & benefits

Mentorship from a named mentorLive project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityFlexible working hoursStructured onboarding and a formal mentor at a large, established employer

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Online aptitude / domain assessment

About Coromandel International

Coromandel International operates in the fertilisers & crop protection sector and has an active presence in Kolkata. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to…

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