Machine Learning Engineer - Octave: Data and Advanced Analytics Centre of Excellence
John Keells Holdings PLC2 months ago
Colombo, Sri LankaMid Level
Responsibilities
- Design, develop, and implement machine learning algorithms and models for real-world problems.
- Optimize machine learning models and pipelines for scalability in production environments.
- Implement MLOps practices including feature stores, model monitoring, model management, experiment tracking, and automated workflows.
- Research and introduce state-of-the-art AI, deep learning, and machine learning techniques, algorithms, and tools.
- Deploy machine learning models to production while ensuring scalability and reliability.
- Monitor and evaluate model performance and make adjustments to maintain accuracy and effectiveness.
- Collaborate with data scientists, data engineers, domain experts, delivery teams, and clients to translate business requirements into technical solutions.
- Maintain documentation for models, code, and processes and contribute through research, experimentation, ideas, and code reviews.
Requirements
- Bachelor's or master's degree in computer science, machine learning, artificial intelligence, software engineering, mathematics, or a related field.
- Experience in machine learning, model development, and model deployment.
- Hands-on experience with MLOps tools and best practices.
- In-depth knowledge of PySpark and ability to optimize PySpark programs in a cluster environment.
- Proficiency in Python and familiarity with TensorFlow, PyTorch, scikit-learn, and Keras.
- Experience deploying machine learning models in production environments, including containerization and cloud services.
- Commitment to staying current with machine learning developments and continuous learning.
- High energy, passion, experimental mindset, willingness to try new solutions, and ability to communicate effectively.
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About John Keells Holdings PLC
John Keells Holdings PLC is a Sri Lankan public conglomerate that owns and operates businesses in retail, hospitality, logistics, real estate, financial services, IT/BPO, and food and beverages. The group runs the Keells supermarket chain and Cinnamon Hotels & Resorts, and provides port, marine fuel, and integrated logistics services. Founded in 1870 and headquartered in Colombo, it is the largest company listed on the Colombo Stock Exchange, with operations in Sri Lanka and the Maldives.