ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

Head of AI Engineering

Confidential

Hong Kong, Hong Kong permanent

Posted: February 27, 2026

Interested in this position?

Create a free account to apply with AI-powered matching

Quick Summary

We're seeking a Head of AI Engineering to lead our R&D teams in building and driving AI projects across three strategic tracks.

Job Description

Overview

We are seeking three Heads of AI Engineering to build and lead R&D teams across three strategic tracks: AI-Native R&D, AI Payment Innovation, and Intelligent Customer Service Automation. We believe AI will evolve from assistive tools to autonomous systems: AI generating the majority of code, AI Agents independently initiating and negotiating payments, and AI systems autonomously resolving customer issues. You will possess both engineering architecture capabilities and AI application delivery experience, building teams from scratch, designing systems, and driving products to market.

Track 1: Head of AI-Native R&D

Build a pure AI-Native R&D team and establish company-wide AI R&D systems, achieving 80%+ AI-generated code.

Responsibilities

Drive AI-powered workflows across product managers (PRD generation, competitive analysis), frontend (APP), backend (Java), and testing (automated testing)

Design company-wide AI-first engineering frameworks, introduce tools such as Cursor and Claude Code, and establish standardized template libraries and prompt guidelines

Build Agent systems for code generation, code review, bug analysis, and security scanning, achieving full AI-enabled workflow from requirements to design to development to testing to release

Establish internal code knowledge bases (RAG), and define AI usage standards, security protocols (code security and encrypted payment security), and code quality metrics

Requirements

5+ years in Java/APP/full-stack development with architecture capabilities

Proficient in at least two AI coding tools (Cursor, Claude Code, Copilot, etc.)

Hands-on experience with Vibe Coding, prompt engineering, and Agent workflows; familiar with RAG, vector databases, or LangChain; proven LLM application delivery

Solid software engineering foundation; understanding of software security and data privacy

Track 2: Head of AI Payment Innovation

Drive deep integration of AI and Web3 payments, building next-generation AI-native payment infrastructure.

Responsibilities

Intent-Based Payment: Build intent-driven payment execution layer where AI automatically interprets user intent, integrates intelligent routing, and completes credit card, remittance, exchange, and consumption scenarios

AI-Native Payment Architecture: Design systems supporting x402 protocol, building API-level micropayments, M2M automated payments, AI Agent automatic API calling and payment, and Payment-as-Access, enabling AI to autonomously consume API resources

Agent-to-Agent Payment System: Build systems for AI Agent autonomous settlement, revenue sharing models, AI autonomous negotiation and settlement, and Machine Economy settlement layers

Account Abstraction and Smart Wallets: AI-controlled wallet strategies with automatic limit and risk rule enforcement, DeFi protocol interaction, automatic yield distribution, and reinvestment strategies

Requirements

5+ years Java backend development with architecture capabilities

Hands-on experience with Vibe Coding, prompt engineering, and Agent workflows; familiar with RAG, vector databases, or LangChain; proven LLM application delivery

Deep understanding of Web3 payment systems (L1/L2/Rollups/Bridges), smart contract and on-chain execution experience, familiar with on-chain/off-chain risk modeling

Ability to independently drive execution from technology to product to market

Track 3: Head of Intelligent Customer Service and Automation

Build company-wide AI intelligent customer service systems, achieving 70-90% automation of customer service issues, creating "actionable problem-solving intelligent customer service systems."

Responsibilities

Design multi-layer intelligent customer service architecture (FAQ layer + business operations layer + risk control interaction layer), build RAG knowledge bases with vector retrieval, implement intent recognition and automatic routing

Build automated resolution capabilities: covering transaction troubleshooting, remittance status queries, refund initiation, KYC guidance, risk control processes, account anomaly handling, etc., with AI calling backend APIs to complete business actions

Build multi-Agent systems: FAQ Agent, transaction query Agent, risk control interaction Agent, complaint escalation Agent, anti-fraud interaction Agent, replacing frontline customer service and establishing Human-in-the-loop mechanisms

Build customer service evaluation systems: user ratings, first response time metrics, and continuous product experience optimization

Requirements

5+ years Java backend development with architecture capabilities

Hands-on experience with Vibe Coding, prompt engineering, and Agent workflows; familiar with RAG, vector databases, or LangChain; proven LLM application delivery

Familiar with Function Calling and API integration systems

Experience with customer service systems or SaaS products; data closed-loop optimization capabilities

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply