Software engineer in the Project Engineering team

• Participate in feasibility studies to assess technical solutions for customer requirements.

• Estimate development and integration effort in collaboration with project stakeholders.

• Analyze existing product capabilities and identify areas for customization or enhancement.

• Design and develop custom features, modules, and plugins to meet customer needs, ensuring seamless integration into the Qosmos product or customer environments.

• Perform reverse engineering of network protocols and implement corresponding DPI plugins.

• Follow coding standards and internal procedures for quality and maintainability.

• Participate in peer code reviews to ensure high code quality across the team.

• Write user and technical documentation for developed features and components.

• Use software profiling tools to identify performance bottlenecks and propose optimizations.

• Benchmark solutions to evaluate performance, scalability, and resource utilization.

• Contribute to feature validation by developing automated testing tools and frameworks.

• Analyze test results and provide feedback to ensure product stability and performance meet Carrier-Grade requirements.

• Validate the correct operation of features in target environments, either internally or in collaboration with customers

• Support integration efforts by providing technical assistance to customers, either remotely or on-site when required for confidentiality, limited access, or urgent timelines.

• Collaborate with customer R&D teams during integration phases to troubleshoot issues and ensure smooth deployment.

• Assist Customer Support in analyzing and reproducing issues, proposing workarounds or patches when needed.

• Collect relevant logs and diagnostic information to aid in issue resolution.

• Communicate regularly with project management to report progress, risks, and mitigation strategies.

• Ensure that technical goals and project deadlines are met.

• Bachelor's degree (or higher) in Computer Science, Information Systems, or a related field, with a specialization in networking or systems programming.

• Minimum of 5 years of professional experience in software development within Linux environments.

• Expert-level proficiency in C programming, with strong experience writing high-performance, production-quality code.

• Solid foundation in algorithms and data structures, with the ability to design efficient and scalable solutions.

• Solid understanding of multi-threaded application development and concurrent programming techniques.

• In-depth knowledge of Linux development tools (compilers, debuggers, build systems).

• Experience developing on Intel x86 architectures; familiarity with other multi-core CPU platforms such as ARM or MIPS is a plus.

• Proficient in using debugging and profiling tools to identify and resolve performance bottlenecks.

• Hands-on experience with version control systems such as Git (GitLab or similar platforms).

• Strong understanding of IP networking protocols and network stack behavior.

• Experience working with virtualization technologies (e.g., Docker, KVM, VirtualBox) is a plus.

• Proficient in scripting with Python, Bash, or similar languages for automation, testing, and tooling.

• Fluent in English, both written and spoken.

• Strong analytical and problem-solving skills, with the ability to work independently and collaboratively in cross-functional teams.

• Flexible hybrid work: A flexible hybrid work model that supports a healthy work-life balance.

• Collaborative environment: A dynamic, globally connected team culture that fosters engagement in cybersecurity initiatives and cross-regional projects.

• Inclusive culture: A diverse and inclusive workplace that values your voice and promotes mutual respect and collaboration.

• Competitive compensation: A competitive salary and region-specific benefits.

• Ongoing learning and career development: Continuous learning opportunities and clearly defined pathways for professional growth across the organization

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