linux engineer

Shahnawaz Pvt Limited

<p>We&rsquo;re Hiring: Linux Engineer</p><p>Location: Karachi</p><p>We&rsquo;re looking for a skilled Linux Engineer experienced in Red Hat Enterprise Linux, OpenShift, Ansible, Containerization, and Automation to support enterprise deployments and deliver world-class technical services.</p><p>Key Responsibilities</p><ul><li>Manage Linux deployments including Red Hat Enterprise Linux, OpenShift Virtualization, Containerization, Ansible, and Red Hat Satellite.</li><li>Provide onsite and remote technical support for customer Linux environments.</li><li>Lead implementations and POCs for Linux/Unix environments, virtualization, Kubernetes, OpenShift, DevOps, and software-defined storage.</li><li>Conduct product demonstrations, create technical documentation, and deliver presentations.</li><li>Ensure timely resolution of support tickets and high levels of customer satisfaction.</li><li>Collaborate with technical and sales teams for project planning, implementation, and risk management.</li><li>Stay updated with emerging technologies and complete required training and certifications.</li><li>Guide and mentor peer engineers as a subject matter expert (SME).</li></ul><p>Skills &amp; Experience</p><ul><li>Hands-on experience with multiple Linux distributions (RHEL, SUSE, Ubuntu, Debian, Fedora, etc.).</li><li>Strong understanding of containerization, virtualization, patch management, and DevOps environments.</li><li>Experience with Ansible, Kubernetes, OpenShift, and Red Hat Satellite.</li><li>Excellent troubleshooting, communication, and customer engagement skills.</li><li>Ability to work independently and collaboratively in high-demand environments.</li></ul><p>Qualifications &amp; Certifications</p><ul><li>Bachelor&rsquo;s degree in Computer Science, IT, or related field.</li><li>RHCSA &amp; RHCE certifications are mandatory.</li><li>AIX Certified System Administrator is a plus.</li></ul><p>Apply Now: jobs2489tech@shahnawazltd.com</p><p>Job Type: Full-time</p><p>Pay: Rs150,000.00 - Rs250,000.00 per month</p><p>Education:</p><ul><li>Bachelor's (Preferred)</li></ul><p>Experience:</p><ul><li>Linux Engineer: 2 years (Preferred)</li></ul><p>Language:</p><ul><li>English (Preferred)</li></ul><p>Location:</p><ul><li>Karachi (Preferred)</li></ul><p>Work Location: In person</p>

Linux Engineer

Luxoft

<p><b>Responsibilities</b></p> <div> <p>Clarification of requirements in cooperation with the client and the team</p> </div> <div> <p>Participation in the design and development of Computer Vision related Components</p> </div> <div> <p>Development and maintenance of software components</p> </div> <div> <p>Integration and development of new features in C/C++ for the next generation of a smart appliances</p> </div> <div> <p>Utilization of common design patterns as well as the advantages of object oriented programming</p> </div> <div> <p>Development of the robust and effective code and ensure high quality of the embedded code by performing unit tests, simulation on real data (software in the loop) as well as simulation of the software on the target embedded hardware (hardware in the loop)</p> </div> <div> <p>Code optimization</p> </div> <div> <p>Development of unit-tests, participation in the code review process</p> </div> <div> <p>Testing on embedded hardware target and analysing logs</p> </div> <div> <p>Documentation of designed components</p> </div> <div> <p>Close interaction with all team members and customer representatives"</p> </div> <p><b>Skills</b></p> <div> <p><b>Must have</b></p> <div> <p>Academic degree in computer science, electrical engineering, telecommunication engineering or similar qualification</p> </div> <div> <p>Strong C/C++ background, as well as an understanding of object oriented programming and design</p> </div> <div> <p>Strong Linux knowledge and experience</p> </div> <div> <p>Good understanding of software development lifecycle, including understanding of testing, code coverage and code quality</p> </div> <div> <p>Strong embedded background and software debugging skills, understanding of low-level limitations and performance optimization</p> </div> <div> <p>Strong communication skills in English (writing &amp; speaking) along with team spirit</p> </div> <div> <p>Enthusiasm for embedded systems and ideally petrol in your bloodstream"</p> </div> </div> <p><b>Nice to have</b></p> <div> <div> <p>Professional Software Development Environment experience (CI, UT, SVN/GIT)</p> </div> <div> <p>Experience in Scripting languages and tools (Python, bash, lua)"</p> </div> </div>

Senior Embedded Linux Software Engineer

Quest Global

<div><b>Job Requirements<br>
</b><br>
<p>At Quest Global, it&rsquo;s not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place&mdash;to make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.</p><p>
We are looking for a skilled and passionate C++ developer to join our team, focusing on the development of high-performance multimedia applications on Linux platforms. The ideal candidate will have deep expertise in multimedia frameworks, especially GStreamer, and hands-on experience with audio post-processing frameworks. You will be responsible for designing, implementing, and optimizing software solutions that involve audio and video streaming, processing, and integration.</p><p><b>
Key Responsibilities</b></p><ul><li>
Design, develop, and maintain efficient and reusable C++ code for multimedia applications running on Linux.</li><li>
Utilize and extend the GStreamer framework by developing custom plugins and pipelines for audio and video streaming, recording, and playback.</li><li>
Integrate and optimize audio post-processing frameworks to enhance sound quality, reduce noise, and apply various audio effects.</li><li>
Troubleshoot and debug issues within multimedia pipelines and system-level components to ensure high performance and reliability.</li><li>
Collaborate with cross-functional teams to integrate multimedia components with hardware, other software modules, and third-party libraries.</li><li>
Work with various audio and video codecs (e.g., H.264, H.265, AAC, Opus) to ensure compatibility and optimal performance.</li><li>
Contribute to the development of multi-threaded, event-driven Linux applications using inter-process communication (IPC).</li><li>
Stay up-to-date with new technologies and industry trends in multimedia development to find innovative solutions to complex problems.</li><li>
Create and maintain technical documentation for software components and systems.</li></ul><p><b>
Required Skills and Qualifications</b></p><ul><li>
Bachelor&rsquo;s or Master's degree in Computer Science, Software Engineering, or a related field.</li><li>
5+ years of hands-on experience in C++ software development on Linux.</li><li>
Proven expertise with the GStreamer framework, including pipeline design, plugin development, and troubleshooting.</li><li>
Solid understanding of audio and video codecs, formats, and container technologies.<br>
Experience with real-time audio/video processing and multimedia streaming protocols (e.g., RTP, RTSP).</li><li>
Strong knowledge of object-oriented design and development.</li><li>
Experience with audio post-processing techniques and frameworks (e.g., effects, mixing, mastering).</li><li>
Familiarity with multithreaded programming and synchronization mechanisms in a Linux environment.</li><li>
Strong problem-solving and debugging skills using tools like GDB and Valgrind.</li><li>
Proficiency with version control systems, such as Git.</li><li>
Preferred Qualifications (Nice-to-Have)</li><li>
Experience with other multimedia frameworks, such as FFmpeg or VLC.</li><li>
Familiarity with SIP signaling and WebRTC.</li><li>
Knowledge of GPU computing for multimedia acceleration.</li><li>
Experience in an Agile development environment.</li><li>
Experience with embedded Linux application development.</li></ul><p></p><p><br>
We are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.</p><p>
We wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.</p></div>

Lead Engineer – C++/Linux Multimedia Engineer

Vecna Robotics

<div><div><b>Senior Linux Platform Engineer (Embedded + Machine Learning Deployment)</b></div>
<div></div><div>Vecna Robotics seeks a Senior Linux Platform Engineer with expertise in embedded systems who can design, optimize, and maintain Linux-based platforms while also owning the deployment of machine learning (ML) models onto embedded hardware. This role bridges platform engineering and ML operations on edge devices, ensuring reliable, secure, and efficient performance in production environments.</div>
<div></div><div>The Senior Linux Platform Engineer role is ideal for an experienced engineer with a strong background in embedded Linux and machine learning deployment who thrives on building high-performance, reliable platforms that bring AI-driven robotic systems to life at the edge.</div>
<div></div><div>Reporting to the Vice President, Autonomy Software, this is a full-time, salaried role based at our Waltham, MA headquarters. Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.</div>
<div></div><div><b>About Vecna Robotics:</b></div>
<div>Vecna Robotics is an intelligent flexible material handling automation company that keeps goods moving. With award-winning technology engineered for uninterrupted work between autonomous mobile robots, labor, and systems, we make business go. As a company, we are driven by the same collective vision: an uninterrupted and highly efficient global supply chain where robots do the dirty work and people do the human work.</div>
<div></div><div><b>The Senior Linux Platform Engineer will be responsible for:</b></div>
<ul><li><b>Embedded Linux Engineering</b>
<ul><li>Develop, configure, and maintain custom Linux distributions (e.g., Yocto, Buildroot) for embedded devices.</li>
<li>Optimize kernel, drivers, and system services for performance, footprint, and reliability.</li>
<li>Implement secure boot, OTA updates, and system monitoring solutions.</li>
</ul></li><li><b>Platform &amp; Infrastructure</b>
<ul><li>Automate build, packaging, and deployment pipelines for embedded Linux platforms.</li>
<li>Manage system performance tuning, hardware bring-up, and debugging at the OS and device-driver level.</li>
<li>Ensure compliance with real-time, safety, and security requirements as needed.</li>
</ul></li><li><b>Machine Learning Model Deployment</b>
<ul><li>Package, optimize, and deploy ML models onto resource-constrained devices using toolchains such as TensorRT, ONNX Runtime, or OpenVINO.</li>
<li>Integrate ML inference pipelines into embedded applications (C++/Python).</li>
<li>Profile model performance, memory usage, and latency; tune for edge hardware accelerators (GPU, TPU, NPU, FPGA).</li>
<li>Collaborate with ML teams to bridge the gap between training environments (cloud) and inference environments (embedded edge).</li>
<li>Familiarity with model optimization including quantization and pruning</li>
<li>Familiarity with CUDA</li>
</ul></li><li><b>Collaboration &amp; Support</b>
<ul><li>Work closely with software, robotics, and AI teams to align platform capabilities with product requirements.</li>
<li>Write and maintain documentation, deployment guidelines, and troubleshooting playbooks.</li>
<li>Provide technical mentorship in embedded Linux best practices and ML deployment workflows.</li>
</ul></li></ul><div></div><div><b>What we are looking for:</b></div>
<ul><li>Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Computer Engineering.</li>
<li>5&ndash;7 years of hands-on experience in embedded Linux systems engineering, including kernel, driver, and system-level development.</li>
<li>Strong experience with Embedded Linux development (kernel, device drivers, system bring-up).</li>
<li>Proficiency with Linux build systems (Yocto, Buildroot, CMake).</li>
<li>Strong programming skills in C/C++</li>
<li>Experience deploying ML models on embedded hardware (e.g., NVIDIA Jetson, ARM Cortex-A/M, Qualcomm Snapdragon, Intel Movidius).</li>
<li>Familiarity with ML model formats and optimization tools (ONNX, TensorRT, TFLite, OpenVINO).</li>
<li>Hands-on experience with CI/CD pipelines and containerization (Docker, Podman).</li>
<li>Knowledge of cross-compilation, hardware debugging (JTAG, gdb), and performance profiling.</li>
<li>Strong written and verbal communication skills.</li>
<li>Preferred Skills:
<ul><li>Experience with ROS/ROS2 in robotics applications.</li>
<li>Familiarity with hardware accelerators and edge AI SDKs.</li>
<li>Understanding of real-time Linux (PREEMPT-RT).</li>
<li>Exposure to cybersecurity in embedded/edge devices.</li>
<li>Previous experience with production deployment of ML models on edge devices.</li>
</ul></li></ul><div></div><div>We are an equal opportunity employer. We encourage and celebrate diversity.</div></div>

Linux Platform Engineer (Embedded + Machine Learning Deployment)

<p>Clarification of requirements in cooperation with the client and the team</p>
<p>Participation in the design and development of Computer Vision related Components</p>
<p>Development and maintenance of software components</p>
<p>Integration and development of new features in C/C++ for the next generation of a smart appliances</p>
<p>Utilization of common design patterns as well as the advantages of object oriented programming</p>
<p>Development of the robust and effective code and ensure high quality of the embedded code by performing unit tests, simulation on real data (software in the loop) as well as simulation of the software on the target embedded hardware (hardware in the loop)</p>
<p>Code optimization</p>
<p>Development of unit-tests, participation in the code review process</p>
<p>Testing on embedded hardware target and analysing logs</p>
<p>Documentation of designed components</p>
<p>Close interaction with all team members and customer representatives</p>
<p><b>Skills</b></p>
<p><b>Must have</b></p>
<p>Academic degree in computer science, electrical engineering, telecommunication engineering or similar qualification</p>
<p>Strong C/C++ background, as well as an understanding of object oriented programming and design</p>
<p>Strong Linux knowledge and experience</p>
<p>Good understanding of software development lifecycle, including understanding of testing, code coverage and code quality</p>
<p>Strong embedded background and software debugging skills, understanding of low-level limitations and performance optimization</p>
<p>Strong communication skills in English (writing &amp; speaking) along with team spirit</p>
<p>Enthusiasm for embedded systems and ideally petrol in your bloodstream</p>
<p><b>Nice to have</b></p>
<p>Professional Software Development Environment experience (CI, UT, SVN/GIT)</p>
<p>Experience in Scripting languages and tools (Python, bash, lua)</p>

Lead Embedded Linux Software Engineer

Senior Software Engineer – C++/Linux Multimedia Engineer

M&N Business

<p><b>Job Title:</b> Linux &amp; DevOps Engineer (On-Site, Night Shift)<br/><b>Company:</b> Technonies Pvt. Ltd.<br/><b>Location:</b> On-Site | <b>Shift:</b> 9:00 PM &ndash; 5:00 AM</p><p><b>Job Overview:</b><br/>Technonies Pvt. Ltd. is seeking a skilled <b>Linux &amp; DevOps Engineer</b> to manage and optimize our on-site infrastructure. The role requires strong Linux expertise and hands-on experience with <b>Docker, Kubernetes, and Grafana</b> for system monitoring and performance management.</p><p><b>Key Responsibilities:</b></p><ul><li>Manage and maintain Linux-based production servers.</li><li>Deploy, monitor, and troubleshoot Docker and Kubernetes environments.</li><li>Configure and monitor systems using Grafana, Prometheus, and related tools.</li><li>Identify performance issues and implement preventive measures.</li><li>Coordinate with DevOps and Infrastructure teams for smooth nightly operations.</li></ul><p><b>Requirements:</b></p><ul><li>Strong knowledge of Linux (Ubuntu/CentOS/Debian).</li><li>Hands-on experience with Docker, Kubernetes, Grafana, and Prometheus.</li><li>Basic scripting or automation skills (preferred).</li><li>Strong problem-solving and reliability focus.</li><li>Ability to work independently during night shifts.</li></ul><p>Job Type: Full-time</p><p>Pay: Rs80,000.00 - Rs100,000.00 per month</p><p>Work Location: In person</p>

DevOps Engineer

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