Jenius Bank, a division of SMBC MANUBANK, is building a completely new, 100% digital bank from scratch and is seeking a senior front-end engineer to lead the development of its web storefront application to meet customer needs and deliver high-quality digital experiences.
Requirements
- Advanced proficiency in JavaScript (ES6+), HTML5, CSS3, and TypeScript
- Strong experience with React, Next.js, Tailwind CSS, and CSS-based animations
- Skilled in optimizing Core Web Vitals and responsive design
- Knowledge of WCAG 2.1 accessibility standards
- Proficient in Git and agile development methodologies
- TypeScript: Interfaces, generics, enums, and type safety
- Azure DevOps: CI/CD workflows and release pipeline management
Responsibilities
- Own full lifecycle of web development: design, development, testing, deployment, and maintenance
- Collaborate with product, design, and QA teams to deliver scalable web solutions
- Optimize site performance and ensure compliance with accessibility standards
- Apply and advocate for modern web development best practices
- Maintain code quality through version control and agile workflows
Other
- Bachelor’s degree or equivalent experience in Computer Science or related field
- 5–6 years of technology experience, including 3–4 years in web development
- Familiarity with Contentful or similar CMS platforms
- Web analytics: Google Analytics, Tag Manager, and related tools
- Financial services or fintech domain experience
