Principal Software Engineer

2 weeks ago


Hyderabad, Telangana, India Ampstek-Costa Rica Full time ₹ 15,00,000 - ₹ 20,00,000 per year

Title: Principal Software Engineer (C++ - ITSO)

Location: Hyderabad(5 Day's Onsite)

Job Type: Fulltime

Job Description: Senior/Principal Software Engineer (C++ - ITSO)

About the Role

We are looking for a skilled Embedded Software Engineer with strong expertise in Embedded C/C++ and experience in POS, payment solutions, or ITSO-linked systems. The role involves designing, developing, testing, and optimizing high-performance embedded software while working closely with cross-functional teams.

Key Responsibilities

  • Design, develop, test, and
  • optimize embedded software for real-time, high-performance applications.
  • Collaborate with hardware teams
  • to ensure seamless firmware/software integration.
  • Analyze system requirements and
  • optimize for performance, memory, and power efficiency.
  • Conduct unit, integration, and
  • system testing; troubleshoot and resolve issues.
  • Prepare technical documentation
  • and ensure adherence to standards.
  • Participate in code reviews and
  • knowledge sharing within the team.

Qualifications & Skills

  • Bachelor's/Master's in Computer
  • Science, Electrical Engineering, or related field.
  • Strong programming skills in
  • Embedded C and C++ (Python, Java, Ada, Rust are a plus).
  • Experience in backend
  • application and device development.
  • Domain knowledge in POS,
  • payment systems, or ITSO is highly desirable.
  • Familiarity with embedded
  • tools, compilers, debugging, Git, and CI/CD pipelines.

Interview Process

  • 60 minutes online coding
  • challenge in C++ using TDD frameworks (e.g., Google Test).
  • 30 minutes of discussion on
  • career history, process, and soft skills.

Candidates must ensure a stable internet connection, camera, mic, and a quiet environment.



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