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Mobile Application Developer - AI Finance Agent

bjakcareerSeoul, KoreaEngineering
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Salary
Not listed
Job type
Full-time
Work mode
Remote
Experience
Mid · 3+ yrs
Posted
1 Oct 2026
Status
Open · checked 7d ago

About this role

Bjakcareer seeks a mobile application developer in Seoul, Korea, to construct the native Android experience for an artificial intelligence finance agent. This permanent position suits an experienced developer who focuses on clean user flows and reliable mobile functionality.

Role Overview

The mobile application developer builds native Android experiences centered around financial services, insurance, and artificial intelligence integration. Located in Seoul, Korea, the person in this role handles product quality, responsiveness, and performance optimization for real users.

Key Responsibilities

Construct and deliver Android features using Kotlin.
Design straightforward mobile paths for insurance, claims, payments, renewals, and other financial offerings.
Collaborate with product and design teams to simplify complicated user journeys.
Connect backend application programming interfaces to maintain stable, secure, and dependable mobile pathways.
Enhance application performance by addressing crash rates, loading states, memory utilization, and responsiveness.
Utilize user behavior data, analytics, and production issue tracking to refine the product.
Develop artificial intelligence-assisted mobile interactions specifically when they enhance the user journey.

Requirements

Minimum of three years of professional Android development practice utilizing Kotlin.
Solid foundational knowledge of Android development accompanied by a history of launching production applications.
Understanding of modern Android architecture, Jetpack, Flow, and Coroutines.
Awareness of mobile usability, user experience design, edge cases, and user pathways.
Background in connecting REST application programming interfaces and troubleshooting production problems.
Strong accountability, rapid execution, and a focus on product standards.
Proficiency in English communication for collaboration across global teams.
Residency in Korea.

Nice to Have

App links, GitHub repositories, screenshots, or portfolios displaying previously released products.

Skills and Tools

Kotlin
Jetpack Compose
Android SDK
Coroutines and Flow
SQL and NoSQL
TensorFlow Lite

About the Company

Bjakcareer operates as part of a regional insurance and financial platform founded in 2019. The organization employs more than twenty nationalities working internationally from offices and remotely to develop digital financial applications.

How to Apply

Interested candidates should submit their application directly on the official company careers page.

Skills and tech stack

KotlinJetpack ComposeAndroid SDKCoroutinesFlowSQLNoSQLTensorFlow LiteTensorFlow

Questions candidates ask

Where is the position located?

The role is remote, but applicants must reside in Korea.

What language is used for communication?

English serves as the primary working language across all global teams, and strong English communication skills are mandatory.

How many years of experience are required?

Candidates need at least 3 years of Android development experience utilizing Kotlin.

What does the interview process involve?

The process includes an online assessment or practical task, a role-specific interview, and a final round with the CEO.

Ready to apply?

The application is on the official bjakcareer careers page.

Apply on company site