Software Engineer - Defense Tooling

You will design, develop, and maintain core defense-tooling features. You will contribute to system architecture, collaborate with US engineering teams, mentor junior engineers, maintain quality through reviews and CI/CD, and translate customer requirements into product specifications.

Responsibilities

• Design, develop, and maintain core defense-tooling features
• Collaborate with US product and engineering teams on shared roadmaps
• Contribute to scalable, reliable system design and architecture
• Mentor and lead junior engineers
• Participate in code reviews, testing, and CI/CD
• Run technical deep dives with defense customers and translate requirements into product specifications

Requirements

• 5+ years of professional software engineering experience
• Experience delivering software in agile, high-frequency release cycles
• Experience building simulation platforms, ML training infrastructure, or developer tooling
• Experience with reinforcement learning frameworks or simulation engines
• Proficiency in Python or C++
• Experience with complex multidisciplinary projects
• English communication skills
• Ability to lead technical discussions with customers

Benefits

• Lunch and dinner allowance
• Equity RSU offering
• English and Korean language allowance
• Fitness and learning allowance