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Backend Software Engineer - AI Finance Agent

bjakcareerHong KongEngineering
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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

Based in Hong Kong, the Backend Software Engineer position at bjakcareer focuses on developing the core backend systems and infrastructure for an AI-powered financial agent. This opportunity suits experienced backend practitioners who want to build scalable financial applications and reliable APIs for regional users.

Role Overview

The Backend Software Engineer will construct the underlying architecture for the AI Neobank application, supporting various consumer financial products. The position requires creating robust services that handle high transaction volumes, secure partner integrations, and regulatory standards.

Key Responsibilities

Construct backend services, application programming interfaces, and operational workflows for the AI Neobank application.
Support diverse financial offerings covering insurance, payments, digital wallets, savings, investments, and travel services.
Engineer dependable systems for user account management, transaction processing, external partner integrations, financial reconciliation, and operational notifications.
Collaborate closely with product management and mobile development teams to release user-facing features rapidly.
Establish secure connections with banking institutions, payment gateways, insurance providers, and data vendors.
Enhance overall system reliability, observability, security measures, and runtime performance.
Deliver practical, auditable systems designed to meet the demands of regulated financial markets.

Requirements

Minimum of three years of professional backend engineering experience.
Solid foundational knowledge in application programming interfaces, database management, system architecture, and production-level debugging.
Demonstrated history of developing scalable services and integrating third-party systems.
Comprehension of data security, system reliability, data quality preservation, and operational edge cases.
Capability to balance execution speed, software quality, and risk management effectively.
Proficiency in collaborating across product, mobile, operations, and business departments.
Strong English communication skills for working within global teams.
Must be based in Hong Kong.

Nice to Have

Previous background working in fintech, payments, insurance, lending, banking, or other regulated product environments.

Skills and Tools

APIs
Databases
System Design
Production Debugging
Third-party Integrations

About the Company

Established in 2019, bjakcareer operates a prominent insurance and financial platform in Southeast Asia, with a mission to provide smarter methods for individuals to plan, save, and grow capital. The organization employs a distributed global workforce comprising over twenty nationalities across physical offices and remote arrangements.

How to Apply

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

Questions candidates ask

Where is the position located?

The role is remote, but applicants must already be based in Hong Kong.

How many years of experience are required?

Candidates must have at least 3 years of backend engineering experience.

What is the primary working language?

English is the main working language, and strong English communication skills are required.

What is the interview process like?

The process includes an online assessment or practical task, a technical interview, and a CEO or final round.

Is prior fintech experience mandatory?

No, but experience in fintech, payments, insurance, lending, banking, or regulated products is considered a strong advantage.

Ready to apply?

The application is on the official bjakcareer careers page.

Apply on company site