Bitcoin software Engineer

Description: 

【Job description】While operating the bitcoin exchange, we will develop software and system to improve reliability and performance.■essential condition Basic knowledge on network protocols such as TCP / IP, HTTP Ability to perform database operation and performance tuning 5+ years of development experience with .NET Framework, ASP.NET (C #)Knowledge of concurrent / asynchronous processing programming Methods for identifying improvement points of the system and ability to perform actual improvement■ welcome condition System construction and operation experience at Azure PaaS Log analysis, construction of visualization system, operational experience Construction and operation experience of Infrastructure as Code Development and operation experience of financial system Large scale system development and operation experience【Working hours】Headquarters: 9: 00-18: 00* Development is a flextime system (core time 10: 00 ~ 17: 00 standard work 8 hours a day)【Office】ROPPONGI 【Holiday】Full weekly two day system (Saturdays and Sundays), holidays, paid vacation (first year 12 days), New Year's holidays, maternity leave, childcare leave, birthday vacation etc.【Benefits】 Social insurance complete (health insurance, welfare pension insurance, employment insurance, workers compensation insurance) Short-distance housing allowance (up to 50,000 yen / month paid according to our regulations) Short-distance housing incentive (100,000 yen provided according to our regulations) Book purchase system (company burden) Health check (company burden) Free drinks, free snacks, free noodles Office cafeteria Moving expenses burden upon joining (Paid according to our regulations)* Contract payment (sign up bonus) It will be paid at the bonus after the trial period ends.