Mobile Application Developer
Bjak · Remote · Seoul, Korea ·
COMPENSATION
€•• – ••k
Listed on the employer's job board (Ashby)
- Fully remote (Korea only)
- Android and iOS development
- AI Finance Agent product
- Strong English required
- Fast hiring process
Join BJAK, Southeast Asia's leading mobile-first insurance platform, as it expands into spending, saving, and investing. You will build the native mobile experience for the company's AI Finance Agent, working from product problems to shipped solutions.
This position suits strong mobile builders who prioritize user experience, reliability, and speed. You will work in English with a diverse global team while being physically located in Korea.
What you'll do
- Build mobile features for Android, iOS, or cross-platform flows based on your expertise
- Design clean user journeys for payments, cards, transfers, rewards, and AI features
- Own the process from product problem definition to shipped mobile experience
- Collaborate with backend, design, product, and AI teams to launch features
- Improve app quality using production feedback, analytics, and crash reports
- Raise standards for mobile UX, reliability, and application speed
What you'll need
- Strong mobile development experience in Android, iOS, or both platforms
- Proven track record of shipping production apps used by real users
- Solid product sense, UX judgment, and attention to edge cases
- Ability to handle APIs, releases, debugging, and production issues
- Self-directed builder capable of taking ownership without heavy guidance
- Portfolio evidence such as app links, GitHub repos, or project explanations
- Strong English communication skills for global team collaboration
How you'll work
- Fully remote work arrangement
- Candidate must be currently based in Korea
- English is the primary working language
- Fast-paced startup environment
Hiring process
- Online assessment or practical task
- Role-specific interview
- Final round with CEO
- Goal to complete process within one week