★Web Application Engineer / Fintech Start-up Company

• Business Level Japanese Required

◆ Location: Fukuoka

◆ Flextime & Hybrid Work

◆ Great Welfare

◆ Annual Salary： 5 million ～ 10 million yen.

-------------【About the company】-------------

The company is a startup company that provides digitalized services for lending and credit management with the mission of "changing the way of lending, changing the way of borrowing.

In 2017, the company obtained its own money lending license and began offering the first online lending service in Japan. They have pioneered online lending in Japan. In recent years, they have built on the operational expertise of their services to develop their core business of providing online lending platforms for financial institutions and business companies.

The company provides a lending platform that radically improves the productivity of both borrowers and lenders by offering a smooth, paperless UI/UX from the borrower's application to information registration, contract signing, and repayment. To date, the platform has been used by leading Japanese financial institutions such as Mitsubishi UFJ Bank, Mizuho Bank, and Bank of Fukuoka for their online lending services.

As a new business, the company has launched Japan's first digital servicing business, which will "change the way of returning loans". This service enables a drastic digitalization of conventional analog delinquency and reminder services (telephone calls and mailings by operators, etc.).

Going forward, the company plans to grow along two main axes: the "product axis" and the "customer axis. In the former, they plan to provide digital services for more fund-oriented products, such as leases, personal loans, and corporate account openings. In the latter, they will continue to strive to expand the number of beneficiaries by having many financial institutions use the services as a DX partner in the financing area. They have also recently established a local subsidiary in Singapore and plan to expand overseas to Southeast Asia and other regions in the future.

-------------【 Job Description】-------------

【Overview】

・New feature development, functional improvements, and customized development for lending management and debt collection systems

・Web application development for an online lending platform using Vue.js and REST APIs

・Creation of both user interfaces and operator interfaces

・Other new product development projects

Scope of changes in job duties: Operations defined by the company

【Development Environment】

Front-end: JS/TS, Vue.js, Tailwind CSS, Storybook

Back-end: Python, Django

Database: PostgreSQL (Amazon RDS/Aurora)

Test Automation / CI: GitHub Actions, AWS CodeBuild/CodeDeploy/CodePipeline, Playwright, Autify

Infrastructure / Monitoring: Docker, AWS (AWS CDK, ECS Fargate, etc.), Azure (OpenAI Service, etc.), Sentry, PagerDuty

Data Analysis: Python, scikit-learn, Amazon SageMaker

Agentic AI: Claude Code, GitHub Copilot, Google Gemini, ChatGPT Codex

Design: Figma

Other Tools: Slack, Asana, etc.

Hardware: MacBook provided

Software: Paid editors (PyCharm, etc.) available for use

-------------【 Requirements】-------------

【Required】

・Experience in SPA development using frameworks such as Vue.js, React, or Angular

・Development experience with frameworks such as Django, Ruby on Rails, or Laravel

Note: Japanese proficiency at N2 level or higher is required.

【Preferred】

・Site design skills with consideration for UX/UI on mobile and PC

・Experience in Web API design and development

・Experience in database design

・Product development experience / Project development experience

・Development experience utilizing Generative AI

【Ideal Applicants】

・Excitement toward updating the financial industry centered around the concepts of "lending and borrowing"

・Possession of a positive mindset and the ability to take on bold challenges

・Ability to think and act independently for the sake of the team, taking the initiative to ensure success

・Strong sense of ownership and a commitment to making every effort to deliver the best results

・Strong interest in the Fintech sector

・Desire to transform the industry through innovative financial services

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【Working Time 】

Flextime System

【 Welfare 】

・Full Social Insurance

・Neighborhood allowance (20,000 yen/month, subject to regulations)

・Subsidy for books (with stipulations)

・Study group subsidies (with stipulations)

・Free coffee

・Free address

・Break area available

・MacBook loan

・Remote work

・Dual display

・No dress code

・Subsidy system for purchasing technical books available

・Smoking is prohibited indoors in principle

【 Holiday 】

• 2 days a week (Saturday and Sunday)
• Holidays
• Annual Paid Leave
• New Year Holiday
• Others

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