Senior Software Engineer (C#, WPF) (#532)

We are looking for an experienced and energetic Bilingual Senior Software Engineer to design, develop, and maintain system-level and desktop applications in a fast-paced environment. The ideal candidate will have strong expertise in Windows/Linux platforms, communication protocols, and desktop application development using C# and WPF, along with the ability to work effectively in a collaborative and multicultural environment.

Key Responsibilities

• Design, develop, and maintain high-performance applications on Linux and Windows platforms.
• Develop robust and scalable desktop applications using C# and WPF.
• Implement and manage communication protocols, including Socket Programming and Inter-Process Communication (IPC).
• Collaborate with clients and stakeholders to gather requirements and translate them into technical specifications.
• Debug, troubleshoot, and optimize application and system performance.
• Ensure adherence to coding standards, SDLC processes, and best practices.
• Work closely with cross-functional teams to ensure timely delivery.
• Participate in Agile/Scrum activities such as sprint planning and reviews.
• Provide technical guidance and support to team members when required.

Key Requirements

• 5+ years of hands-on experience in software development.
• Strong experience in C# and WPF for desktop application development.
• Solid experience working on Linux and Windows operating systems.
• Strong knowledge of Socket Programming and Inter-Process Communication (IPC).
• Good understanding of system-level programming, multi-threading, and networking concepts.
• Experience with debugging, performance tuning, and troubleshooting applications.
• Familiarity with version control systems such as Git.
• Solid understanding of SDLC and Agile methodologies.
• Strong problem-solving and analytical skills.
• Good English communication skills.
• Experience in client-facing roles is an advantage.

Preferred Qualifications

• Japanese proficiency: JLPT N3 or above. 
• Experience working in bilingual or multicultural environments.
• Exposure to network protocols and distributed systems is a plus.
• Experience with CI/CD pipelines and DevOps practices is an added advantage.
• Bachelor’s degree or equivalent in Computer Science, Information Technology, or related field.