【Backend Lead Engineer( Golang)】Fintech Service using blockchain technology / Full Remote/ Business Japanese

★Back-End (Web App Development) - Lead Engineer | Featured Fin-tech CompanyBusiness Level Japanese Required ◆ Famous Venture Company◆ Flextime & Fully Remote Work◆ Own Products/Services◆ Great Welfare◆ Annual salary: 8 million yen -15 million yen -------------【About the company】------------- The company creates value through technology by implementing blockchain in society. In order to promote the social implementation of blockchain, the company conducts PoC with partner companies, business planning, and R&D in the areas of scalability and interoperability, which are challenges for blockchain. Blockchain technology is still in its infancy, but over the past few years, various demonstration experiments and R&D projects have been conducted around the world, and the groundwork has gradually been laid for social implementation in terms of both business and technology. The company has also accumulated knowledge and expertise in the use of blockchain through joint projects with leading Japanese partner companies in the financial and mobility fields. 【Examples of Initiatives】The company and Toyota Financial Service conduct a demonstration experiment for "proof of value" and "transfer of ownership" of vehicles using blockchain. In the area of R&D, the company is developing solutions for scalability and interoperability, which are frequently pointed out as blockchain issues. The company is sincerely committed to "social implementation of blockchain" and realizing the creation of value through technology. -------------【 Job Description】------------- ◆◆◆ About the Company's Recent Initiative ◆◆◆On September 5, 2024, the company announced a new project in collaboration with international institutions to build a cross-border payment infrastructure. By utilizing stablecoins—digital currencies pegged to legal tender—the company aims to enable fast, low-cost, and convenient international remittances. Since its founding in 2018, the company has pursued R&D in deep tech and business opportunities with the mission of creating a "Japan-born, global deep tech infrastructure" that becomes the industry de facto standard. The company aspires to become a decacorn (a startup with a valuation of over USD 10 billion). Achieving this goal requires success in the global deep tech space. The aforementioned cross-border payment infrastructure marks a major first step toward this vision. With Japan leading in legal and regulatory development, the company currently holds a competitive advantage. However, as the market is vast, global competition is expected to intensify. In this environment, the company is at the forefront of building a "Japan-born global deep tech infrastructure", and is rapidly expanding its engineering team to scale development and stay ahead in this high-stakes race. ◆◆◆ Why the Company Can Achieve This ◆◆◆ The company has already begun developing a cross-border payment infrastructure using stablecoins, in collaboration with international institutions that connect financial organizations around the world. In June 2023, Japan became the first developed country to implement legislation regulating blockchain-based stablecoins. This legal clarity positions Japan—and by extension, the company—as a global leader in regulatory frameworks, which is crucial for large enterprises adopting stablecoins. The company’s interoperability technology for cross-chain communication, developed through ongoing R&D, is world-leading and forms the technological backbone of its solutions. ◆◆◆ Job Satisfaction of This Position ◆◆◆As the Lead Backend Engineer, you will be at the forefront of launching an entirely new system to drive a major new business initiative. To build this system, an ideal engineering environment must be established—this requires someone to lead and shape the team from the ground up. You’ll play a key role in defining the development processes, team culture, and operational frameworks that enable engineers to perform at their highest efficienc