Junior Backend Systems Engineer (Python/C++)

We are seeking a detail\-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. In this role, you will design, implement, and optimize low\-level application architecture, networking protocols, and performance\-critical systems. The ideal candidate brings a strong foundation in computer science fundamentals, hands\-on experience with C\+\+ and Python, and a passion for building responsive, scalable software. **Key Responsibilities:** · **Systems \& Network Architecture:** Design, implement, and maintain custom networking components, client\-server models, and protocol resolvers (UDP/TCP, DNS, socket communications). · **Algorithm \& Performance Optimization:** Apply data structures, memory management, and graph search heuristics (e.g., A\*, custom hashing, priority queues) to solve complex performance and indexing challenges. · **Testing \& Quality Assurance:** Develop and execute comprehensive unit, integration, and stress tests to validate network state synchronization, catch edge cases, and eliminate execution bottlenecks. · **Debugging \& Problem Solving:** Utilize low\-level debugging tools (GDB, Wireshark) to trace memory leaks, analyze packet flow, and debug asynchronous multi\-threaded or multi\-client execution paths. · **Cross\-Functional Collaboration:** Partner with cross\-functional teams to design clean, modular codebases and maintain version control integrity across all release cycles. **Key Requirements:** · **Education:** Bachelor of Science in Computer Science, Computer Engineering, or a related technical discipline (GPA 3\.5\+ preferred). · **Core Languages:** Strong proficiency in **C\+\+** and **Python** . Familiarity with C, C\#, Java, SQL, or x86 Assembly is a plus. · **Systems \& Networking:** Solid understanding of TCP/UDP networking principles, socket programming, caching mechanisms, operating systems, and computer architecture. · **Tools \& Environment:** Hands\-on experience with **Linux/Bash** , **Git/GitHub** , **GDB** , and **Wireshark** . Experience with SFML, Unity, or VR/AR engines is desirable. · **CS Fundamentals:** Proven command of object\-oriented design, algorithmic complexity, recursive problem\-solving, and concurrent state management. **Desired Competencies:** · Self\-starter capable of managing end\-to\-end projects—from requirement mapping to comprehensive testing. · Passion for interactive media, high\-performance computing, or game engine mechanics. · Strong written and verbal communication skills for technical documentation and code reviews. **\*\*\*Junior Backend Systems Engineer (Python/C\+\+) needed in** **Casa Grande, AZ (Hybrid)\*\*\***