Token 13 Software L.L.C. is looking for a skilled Golang Backend Developer to join our growing team in building the next generation of Web3 wallet infrastructure. If you're passionate about blockchain technology, love clean backend architecture, and want to work with a collaborative, global team — we want to hear from you.

Responsibilities

• Design, develop, and optimize high-performance backend systems for our Web3 wallet platform.
• Build and maintain blockchain-integrated microservices and REST/gRPC APIs.
• Optimize database structures and queries to support scalability and reliability.
• Solve backend technical challenges, improve code quality, and ensure system stability.
• Collaborate closely with frontend, iOS, and Android developers for seamless product delivery.
• Stay current with Golang ecosystem and backend best practices to drive technical excellence.

Requirements

• Strong English communication skills, both written and verbal.
• Minimum 2 years of Golang development experience with solid understanding of Go idioms and best practices.
• Experience with distributed systems and microservices architecture.
• Proficiency in building RESTful APIs, using gRPC, and deploying services via Docker and Kubernetes.
• Solid experience with CI/CD pipelines (e.g., GitHub Actions, GitLab CI, Jenkins), with a focus on automation and deployment best practices.
• Familiar with MySQL, PostgreSQL, or NoSQL databases, including performance optimization.
• Strong coding standards, with a focus on clean, maintainable, and testable code.
• Excellent teamwork and communication skills.

Experience in blockchain / Web3 / decentralized apps is a plus.