Senior Data Scientist / Data Scientist (Ref: JDB/CISC/DS)

CISC Limited
Hong Kong, HK

Job Description

Overview

Lead the designing, developing and integration of the Data Analysis and Machine Learning solution.

Analyze data from various internal and external sources to drive optimization and improvement of product development and business strategies.

Design and develop advanced algorithms and predictive models to achieve optimal data and insight generation.

Provide knowledge and insights in algorithm design, data modeling, machine learning and quantitative analysis for the development team as domain expertise.

Develop processes and tools to monitor and analyze model performance and data accuracy.

Develop development process to productize related research into existing or new product suites.

Requirements

  • Master’s degree or above in Data Science, Statistics, Mathematics, Computer Science or related disciplines (PhD is a plus).
  • Solid experience in LLM, Machine Learning, Data Science projects with at least 5 years full development cycle experience.
  • Proven experience as an LLM/NLP Engineer or similar role for AI OCR and Chatbot Solution.
  • Understanding of NLP techniques for text representation, semantic extraction techniques, data structures and modeling.
  • Deep understanding of text representation techniques (such as n-grams, bag of words, sentiment analysis etc), statistics and classification algorithms.
  • Knowledge of Python, C++ and/or R.
  • Experience with machine learning framework and libraries.
  • Good command of written and spoken Chinese and English.
  • Excellent written and verbal communication skills for coordinating across teams.
  • A drive to learn and master new technologies and techniques.

Benefits

We offer attractive remuneration packages with a wide range of fringe benefits including medical & dental insurance, education allowance, performance bonus and excellent career prospects to the right candidate. We also offer on-the-job training and specialized training programme to uplift the potential of our staff.

Application

Interested parties please send your detailed resume with current and expected salary by email to or by mail to Human Resources Department, CISC Limited, 18th Floor of Viva Place, No.36 Heung Yip Road, Wong Chuk Hang, Hong Kong. Please quote the employer reference number in the application.

EEO Statement

All personal data collected will be kept in strict confidence and would only be used for recruitment purpose.

Company

CISC Limited is a research spinoff company from the Department of Computer Science of the University of Hong Kong. We are an expanding IT startup providing solutions and services in the area of cyber intelligence and cyber security.

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Skills & Requirements

Technical Skills

PythonC++RLlmMachine learningData scienceNlpText representation techniquesStatisticsClassification algorithmsCommunicationFinanceHealthcare

Level

senior

Posted

4/5/2026

Apply Now

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