ZTX is hiring a
Principal Backend Engineer

Summary

ZTX is seeking an experienced Principal Backend Engineer to join their team. The candidate will lead the development of scalable backend services for games, collaborate with cross-functional teams, and contribute strategically to the planning and direction of the gaming platform. The ideal candidate has 10+ years of experience in backend development, proficiency in Golang, deep expertise in database technology, and strong documentation skills.

Requirements

• You have 10+ years of experience in backend development
• Your expertise in database technology is deep and broad, especially with NoSQL databases such as DynamoDB, Cassandra, or ScyllaDB
• You have a proven track record in developing scalable backend systems
• You possess strong documentation skills, with the ability to clearly articulate technical details, decisions, and architectures in written form
• You recognize the critical role of server-authoritative client-server architectures in upholding fairness, integrity, and security within games
• You value observability and operational excellence, taking ownership of the features you develop by instrumenting and analyzing their performance to understand their success or failure
• You are skilled in DevOps practices, including Infrastructure as Code with tools like Terraform

Responsibilities

• Lead the development of scalable, high-performance, and secure backend services for games
• Collaborate with cross-functional teams to ensure seamless integration of backend systems with game design and front-end technologies
• Drive the development and maintenance of backend systems, including databases, APIs, and server logic
• Actively monitor and adopt emerging trends and technologies in online gaming, blockchain, and backend development to drive innovation
• Contribute strategically to the planning and direction of our gaming platform, leveraging your expertise to guide technological decisions and long-term vision

Preferred Qualifications

• Experience with building the backend for core game logic, demonstrating a deep understanding of game mechanics and player interactions
• Proficiency with observability tools such as DataDog, Splunk, and Prometheus-compliant tools
• Familiarity with the crypto ecosystem (DeFi, NFTs, identity)
• Experience working on the backend systems of MMO games
• Startup experience, reflecting flexibility, innovation, and the ability to thrive in fast-paced, dynamic environments

Benefits

• Competitive salary & token grants
• Flexible work environment (100% remote)