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C/C++ / Linux Developer
C/C++ / Linux Developer
MARS Telecom Systems's logo

C/C++ / Linux Developer

Bisman Gill's profile picture
Posted by Bisman Gill
7yrs+
Upto ₹35L / yr (Varies
)
Hyderabad
Skills
skill iconC
skill iconC++

About the Role

Own enhancements and maintenance of legacy OS-9 components while building new features on Linux (Yocto). You’ll work close to hardware, optimize performance, and modernize parts of the stack.

Key Responsibilities

  • Design, develop, and debug C/C++ code for embedded targets (OS-9 and Linux).
  • Maintain legacy OS-9 modules and plan/execute migrations to Linux/Yocto when needed.
  • Configure Yocto/BitBake builds, BSPs, device trees, and cross-compilers.
  • Integrate device drivers, board bring-up, and low-level comms (UART/SPI/I2C/CAN).
  • Root-cause complex issues using gdb, JTAG, logic analyzers, and crash logs.
  • Write unit/integration tests; contribute to CI/CD and documentation.

Required Skills

  • Strong C/C++ for embedded systems; memory/performance optimization.
  • Hands-on with Linux kernel/user space, Yocto/BitBake, cross-builds.
  • Experience supporting OS-9 codebases (bug fixes, ports, refactors).
  • Debugging on real hardware; understanding of bootloaders, BSPs, device trees.
  • Git, code reviews, Agile.

Good to Have

  • RTOS experience beyond OS-9; telecom/industrial automation exposure.
  • Driver development, IPC, and real-time constraints.
  • Scripting (Python/Bash) for tooling and build automation.
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Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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About MARS Telecom Systems

Founded :
2004
Type :
Services
Size :
100-1000
Stage :
Profitable

About

MARS Telecom Systems (CMMi Level 3 & ISO 9001:2000 certified) is a trusted product development solutions company with over 11 years of experience delivering cutting-edge projects across telecom, networking, enterprise mobility, eGovernance, and custom application development.

With 175+ successful projects executed, MARS combines mature processes, global delivery models, and state-of-the-art development centers in Hyderabad and Bangalore to provide scalable, reliable, and innovative solutions.

Why Clients Choose MARS

  • Proven Global Engagements: Strong track record of managing complex international projects by blending deep local market knowledge with technical expertise.
  • High-Caliber Talent & Culture: Experienced software engineers working in a collaborative, quality-driven culture.
  • Flexible Delivery Models: Engagements tailored to meet client needs — from product development to independent QA.
  • Innovation with R&D Strength: Significant R&D capabilities ensuring speed, cost efficiency, and market-ready solutions.

Our Value Proposition

In a world where businesses struggle to keep pace with rapid technological change, MARS helps enterprises stay competitive by enabling:

  • Cost efficiency without compromising quality.
  • Faster time-to-market with agile and proven execution practices.
  • Enhanced product worthiness through continuous innovation and quality assurance.

Our unwavering professionalism, unique insights, and commitment to excellence have consistently helped clients reduce costs, accelerate delivery, and increase market impact.

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Tech stack

skill iconJava
skill iconReact.js
FastAPI

Candid answers by the company

What does the company do?
What is the location preference of jobs?

MARS Telecom Systems is a product development and IT solutions company.

They specialize in:

  • Telecom and networking solutions
  • Enterprise mobility and eGovernance applications
  • Custom software and product development
  • Independent QA and testing services

In short, They help businesses build, test, and deliver technology products faster and cost-effectively, leveraging their R&D and experienced engineers

Company social profiles

linkedin

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Shubham Vishwakarma's profile image

Shubham Vishwakarma

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I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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