Backend Engineer_블록체인 기반 신규 서비스 개발

The company is seeking a Backend Engineer to join its team in Seoul, South Korea, focusing on the research and development of new blockchain-based services. This role offers the opportunity to apply blockchain technology to real-world services, experiencing the entire process from design to operation. The engineer will implement and improve backend systems using various languages and frameworks, fostering technical growth through experimentation and collaboration in a rapidly changing technological environment.

Responsibilities include:

• Developing API servers for new blockchain-related services.

The ideal candidate should possess:

• Experience in object-oriented design and programming in at least one of Java, C++, Go, or Rust.
• Experience in at least one of JavaScript, TypeScript, Ruby, or Python.
• Experience developing on Unix-like OS (including macOS).
• Strong understanding of data structures, algorithm design, problem-solving, and complexity analysis.
• Interest in blockchain technology.

Preferred qualifications include:

• Knowledge of software engineering practices, including coding standards, code reviews, version control, continuous deployment, testing, and operations.
• Knowledge and experience in refactoring and testing implementation.
• Knowledge of functional programming.
• Knowledge of public blockchains (Ethereum, Bitcoin).
• Experience using AWS Aurora mysql DB, Dynamo DB, S3, and Redis.