(Senior) AI Engineer
TEKsystems Hong Kong
Hong Kong
Full time
Permanent
On-site
Competitive
About the job
- Opportunity to work in a fast-paced, high-value investment banking environment
- Work on high-impact AI initiatives directly influencing investment decisions and front-office productivity
- Strong career growth in one of the most in-demand AI engineering domains
You will work across the full development lifecycle, combining modern frontend and backend engineering with advanced AI capabilities such as Retrieval-Augmented Generation (RAG). This is an opportunity to work on high-impact systems where performance, scalability, and reliability are critical.
Key Responsibilities
- Design and develop end-to-end web applications using React (frontend) and Python (backend)
- Build scalable APIs and backend services using frameworks such as FastAPI, Flask, or Django
- Develop and implement RAG-based AI solutions integrating large language models with enterprise data
- Deliver production-ready AI systems, including monitoring, logging, and performance optimization
- Deploy and maintain applications in Azure cloud environments
- Implement CI/CD pipelines and DevOps best practices
- Work with structured and unstructured data, including document and knowledge-based systems
- Collaborate with business stakeholders to gather requirements and deliver impactful solutions
- Communicate technical concepts clearly to both technical and non-technical audiences
- Minimum 5 years of full stack development experience
- Strong expertise in React and Python
- Proven experience delivering production AI applications (not prototype or personal projects)
- Hands-on experience with RAG architecture and LLM-based solutions
- Experience with Azure cloud platforms
- Knowledge of DevOps practices, including CI/CD and deployment pipelines
- Strong problem-solving and system design skills
- Excellent communication and stakeholder management skills