Senior C++/QT Engineer

4 500 - 5 725 USDNet per month - B2B

Senior C++/QT Engineer

C

Zabłocie 43A, Kraków +1 Location

N-iX

4 500 - 5 725 USD
Net per month - B2B
Full-time
B2B
Senior
Remote

Tech stack

    English

    B2

    C++

    advanced

    Qt

    advanced

    QML

    regular

    JavaScript

    nice to have

Job description

 #3633

We are seeking a highly skilled Senior C++/Qt6 Developer to join our dynamic team. If you have a passion for creating high-performance applications and thrive in a collaborative environment, we want to hear from you.


Responsibilities:

  • Design, develop, and maintain high-performance applications using C++ (versions 98 - 17) and Qt6, with a specific focus on QML.

  • Collaborate with cross-functional teams to define and implement new features and enhancements.

  • Optimize applications for maximum performance and efficiency.

  • Perform performance and memory profiling to identify and resolve bottlenecks and improve system resource utilization.

  • Work on Linux-based systems, ensuring seamless integration of the application with various Linux distributions.

  • Contribute to the full software development lifecycle, from initial concept to deployment and ongoing maintenance.

  • Participate in code reviews to ensure adherence to best practices, maintainability, and high code quality.

  • Troubleshoot and resolve complex software issues, collaborating with the team to identify and implement solutions.


Required Qualifications:

  • More than 7 years of experience working with C++ (versions 98 - 17).

  • Profound knowledge and practical experience with Qt6 and QML.

  • Familiarity with JavaScript (JS engine) and integrating it within applications.

  • Strong performance and memory profiling skills and experience.

  • Profound knowledge and experience working with Linux-based systems.

  • Experience working on Embedded/IoT projects.


Nice to Have:

  • Experience with CMake for managing project build processes.

  • Familiarity with Yocto Project for embedded Linux development.

Published: 14.08.2025

Meet the company

N-iX

N-iX is a global software development service company that helps businesses across the globe create mind-blowing software products. Founded in 2002, today we’re a team of 2,200+ tech-savvy professionals working on innovative projects for global industry leaders and Fortune 500 companies.

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