freelance machine learning developer python

Global Alternative Investment Firm Open to QMAS and TTPS About Our Client This role is with a large organization in the Financial Services industry, known for its focus on leveraging technology to stay ahead in a competitive market. Based in the heart of the Central District, the company provides an environment that fosters innovation and professional...

Degree holder in Computing, Computer Science, System Engineering, Machine Learning, Data Analysis or related discipline. The candidate is expected to: AI Energy Optimization Platform Development:Lead the design, software architecture, and deployment of an overarching AI-driven energy-saving platformcapable of interfacing with and dynamically controlling...

AIEyes Technologies (Hong Kong) Co., Limited Responsible for research and productization of large language model intelligent agents, agent reinforcement learning, multimodal agents and related artificial intelligence technologies, participating in the complete process from algorithm research, training evaluation to system deployment. Key responsibilities ...

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a...

Design and develop complex AI models and algorithms to solve real-world problems Implement and optimise AI systems, including machine learning, deep learning, and natural language processing Develop, maintain and support AI related applications (e.g. Generative AI, RAG, agentic workflows, LLMs, and fine-tuning). Continuously research and stay up-to-date with...

We are looking for fluent Cantonese (Hong Kong) speakers to participate in a scripted audio data collection project. This is a remote, freelance opportunity that's simple, flexible, and a great way to earn extra money while contributing to future AI and voice technology.PROJECT OVERVIEWLanguage: Cantonese (Hong Kong)Duration: Approx. 50 minutes of total...

The Role As a GenAI / AI Engineer, you will design, develop, and deploy production-ready AI solutions that power enterprise applications and customer-facing products. You will work across the full AI development lifecycle, from experimentation and model integration to backend engineering and cloud deployment. Depending on your experience, your...

Markets move fast, and strong risk thinking helps teams act with clarity. You’ll sit close to trading activity while keeping the independence needed to provide thoughtful challenge. We’ll support you in building deep product expertise and sharpening your quantitative toolkit. You’ll help modernize how risk is measured and communicated, including new...

At IMC, Software Engineers don’t just write code and design technology. They are responsible for spotting new opportunities, developing new technologies, and solving problems. Every day, our software makes millions of trading decisions in some of the most competitive markets across the globe, and we win by making smarter and faster decisions than our...

About EG Engineers Gate (EG) is a leading investment manager founded in 2014 as a quantitative, computer-driven trading firm. Today, EG operates as a diversified, multi-strategy investment platform that combines systematic research with selective discretionary approaches.EG's multi-manager platform allows independent investment teams to pursue distinct...

Quantitative Researcher - Global Systematic Trading Firm - J11672 Our client is a premier global quantitative trading firm deploying systematic, computer-driven trading strategies across liquid global asset classes. Driven by an intellectually rigorous, tech-forward, and collaborative culture, the firm leverages vast datasets and advanced technology to...

Partnering with a Leading Financial Services Organization, we are seeking an AI Engineer (1-Year Contract, Extend/Perm) to build and deliver AI Analytics and Agentic AI solutions, working closely with business and technology teams.ResponsibilitiesDesign, develop, and deploy AI and GenAI solutions using modern LLM frameworks.Build and enhance AI applications...

We are looking for a motivated and hands-on Data Engineer to join our R&D team. This position offers a unique opportunity to gain practical experience in data analytic and machine learning development within an innovating start-up. Job duties Analyse characteristics of water-use data Develop algorithms and machine learning models for water leakage...

OverviewResponsibilitiesDesign and develop complex AI models and algorithms to solve real-world problemsImplement and optimise AI systems, including machine learning, deep learning, and natural language processingContinuously research and stay up-to-date with the latest AI trends, tools, and methodologiesCollect and analyse data, and write reportsStudy and...

Quantitative Researcher - Global Systematic Trading Firm - J11672 Our client is a premier global quantitative trading firm deploying systematic, computer-driven trading strategies across liquid global asset classes. Driven by an intellectually rigorous, tech-forward, and collaborative culture, the firm leverages vast datasets and advanced technology to...

Job Title 2027 Quantitative Research Intern - Hong Kong About Millennium Millennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors. Our people are empowered with both independence and support: the autonomy to pursue ideas with...

IMC is a leading global trading firm that combines technology, advanced quantitative research, and cutting‑edge machine learning techniques to trade a broad range of products globally. With a strong focus on innovation, we leverage quantitative models, high‑performance computing, and a deep understanding of the markets to drive our trading decisions.As a...

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a...

System Analyst (Python, 5 days work, over $60K)To conduct system development, testing and deployment on public-facing web application and related systems which is running on both government cloud infrastructure and public cloud platforms;To study, compare, design, implement and maintain various cloud technologies and services across different public cloud...

Business Function As the leading bank in Asia, Transformation & Data (T&D) supports our management on the implementation of the Group's agenda. Data Chapter, organized under T&D, is committed to create synergies between the data analytics functions across the bank, establish centres of excellence, shared services, and reusable data assets, as well as...