Note: The job is a remote job and is open to candidates in USA. ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. They are seeking a Senior C++ Engineer with strong expertise in modern C++ development, networking, and Linux systems programming to design and develop high-performance services.

Responsibilities

• Design, develop, and optimize high-performance, reliable services
• Contribute to architectural decisions, code quality, and system scalability

Skills

• Strong hands-on experience in C++ development, including Modern C++ (C++11/14/17/20)
• Deep understanding of performance optimization, concurrency, multithreading, and memory ownership concepts
• Solid experience with networking protocols such as TCP/IP and UDP
• Expertise in Linux systems programming, including threads, sockets, debugging, and performance analysis
• Experience building resilient and fault-tolerant services using concepts such as timeouts, retries, logging, monitoring, and telemetry
• Strong problem-solving skills with the ability to troubleshoot complex system and networking issues
• Experience working with embedded systems or edge computing environments
• Exposure to cross-platform application integration and interoperability concepts
• Hands-on experience working with both legacy and modern C++ codebases
• Strong understanding of software architecture, design patterns, and clean coding principles
• Experience with performance profiling, system diagnostics, and scalability optimization

Company Overview

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