👨🏻‍💻 postech.work

Artificial Intelligence Engineer

Ambition • 🌐 In Person

In Person Posted 4 days, 3 hours ago

Job Description

Our client, a

Financial Services organisation

, is seeking an experienced

AI Engineer

to join a growing AI and data engineering function. This role focuses on building and operating production-grade AI systems tailored for financial use cases, leveraging large-scale data from multiple financial and media sources.

The successful candidate will work on advanced AI engineering initiatives, including LLMs, multimodal models, and recommendation systems, within a regulated and security-sensitive environment.

Key Responsibilities

Design, fine-tune, and optimise AI models, including

Large Language Models (LLMs)

and multimodal models, to deliver personalised, finance-related content

Build and operate end-to-end AI platforms covering data ingestion, model training, evaluation, optimisation, deployment, and production operations

Develop and maintain custom fine-tuning pipelines aligned with

financial regulatory and security requirements

(e.g. KYC, AML, data governance)

Design and implement personalised recommendation systems using advanced techniques such as

graph-based recommendation models

, informed by user behaviour patterns

Build real-time feature pipelines using large-scale user interaction and behavioural data

Implement feedback loops to continuously improve model accuracy, relevance, and performance in production

Required Qualifications

3+ years of experience as an

AI / Machine Learning Engineer

in a production environment

Bachelor’s degree or higher in

Computer Science

, Engineering, or a related discipline

Strong hands-on experience with modern deep learning frameworks such as

PyTorch

and

Hugging Face

Proven experience developing, deploying, and operating deep learning models at scale using user behaviour data

Strong experience working with

LLMs or multimodal models

in production settings

Solid background in

feature engineering

and data pipeline development

Experience with model serving and inference platforms such as

Triton

,

TorchServe

, or

BentoML

Preferred Qualifications

Prior experience working in

Financial Services

, fintech, or other regulated, data-intensive environments

Experience designing or operating

LLMOps / MLOps

platforms

Experience with

GPU profiling, performance optimisation, and tuning

Exposure to training and deploying AI models in

hybrid cloud

or multi-environment architectures

Technical leadership experience or ownership of AI-driven initiatives

Hands-on experience with

Kubernetes and Docker

for deployment and operations

Academic publications in AI/ML or contributions to open-source projects

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