◾️Company Overview Gaudiy Financial Labs is a pioneering WEB 3.0 company venturing into the financial technology space. We are expanding our core engineering team composed of highly talented engineers. This is a rare opportunity to work on a system that is being built from scratch. We are looking for an experienced BackEnd Engineer to join this dynamic team. ◾️Role Explanation ＜Server-Side Development＞ As a BackEnd Engineer, you will be in charge of server-side development. You will be working on the core elements of a fully fledged trading platform, including micro-services, middlewares and APIs. We are building a financial platform with the highest standards of security, risk management and regulatory requirements. ◾️Responsibilities - Build and maintain trading platform components - Design and implement new features of the core system - Evaluate and implement new technologies as needed ◾️Additional Information <Regarding this Position> Given the large scale of this project, you’ll have the opportunity to gain hands-on experience across multiple domains, including project management and planning, system architecture, trading, risk management, and business strategy. If desired, there is also potential for cross-domain career growth.

- 5+ years of experience in software engineering - Expertise in core Java programming - Excellent understanding of network protocols (TCP, UDP, Protobuffer, etc) - Excellent understanding of data structure & storage systems (RDBMS, no-SQL, key value pair, etc) - Fluent English

- Knowledge of cloud based infrastructure (GCP, AWS) - Development experience in Python, NodeJs - Experience in financial transaction system development at a bank or securities company - Experience in blockchain technology - Experience in system design and architecture - Japanese language capability