English summary for screening — check the original posting before applying.
Backend Engineer for the "Kaview" stock investment management and analysis app. You will design, implement, and evolve the data infrastructure, integrating securities market data and investor transaction information for high-speed, accurate financial data processing.
Must-haves
- 5+ years of backend development experience
- Experience with Python design and development
- Experience with AWS design, development, and operation
- Experience with team development using Git
- Interest in finance/securities domain or actual investment experience
- Must commute to the office at least once a week
Nice-to-haves
- Experience designing high-load/large-scale data processing systems
- Experience in database design (including NoSQL)
- Experience building scraping/data collection infrastructure
- Track record of optimizing cloud costs
- Experience in long-term operation and improvement of existing services
- Experience leading technical decision-making
Tech stack
PythonPHPGoTypeScriptLaravelReactMySQLDynamoDBValkeyAWSFirebaseGCPDockerCodePipelineCodeBuildCodeDeployGitGitHubBacklogSlack
Work style
Hybrid: Must commute to the office at least once a week. Location: Tokyo (Shibuya). Flextime system with core hours 11:00-16:00.