We are looking for an experienced **Lead C/C\+\+ Engineer** with strong expertise in working with custom socket\-based compute clusters in C. You will join a team focused on building robust, high\-performance systems for complex computing environments. This role offers the opportunity to work on challenging technical problems and contribute to the evolution of advanced distributed systems. **Responsibilities** * Develop and maintain high\-performance, socket\-based compute clusters in C\+\+ * Optimize, troubleshoot, and update legacy systems to improve performance and reliability * Troubleshoot and resolve issues in custom compute clusters * Collaborate with architects and other developers to define technical solutions and system architecture * Participate in the full software development lifecycle, including requirements gathering, development, deployment, and support **Requirements** * Minimum of 5 years of relevant experience in software development * At least one year of experience leading and managing development teams, providing technical guidance and mentorship * Proven experience with C and C\+\+ development for complex software solutions * Deep understanding of socket programming and distributed computing concepts * Hands\-on experience building and maintaining custom compute clusters using C\+\+ * Ability to work independently and collaborate effectively with distributed teams * Strong problem\-solving and analytical skills for diagnosing and resolving technical challenges * Good English communication skills (B2\+ level or higher) and experience in client\-facing communications, including direct interaction with stakeholders