AI Senior Data Scientist

Wood Mackenzie is the global data and analytics business for the renewables, energy, and natural resources industries. Enhanced by technology. Enriched by human intelligence. In an ever-changing world, companies and governments need reliable and actionable insight to lead the transition to a sustainable future. That’s why we cover the entire supply chain with unparalleled breadth and depth, backed by over 50 years’ experience. Our team of over 2,400 experts, operating across 30 global locations, are enabling customers’ decisions through real-time analytics, consultancy, events and thought leadership. Together, we deliver the insight they need to separate risk from opportunity and make confident decisions when it matters most.

• Trusting – we choose to trust each other
• Customer committed – we put customers at the heart of our decisions
• Future Focused – we accelerate change
• Curious – we turn knowledge into action

Wood Mackenzie is an industry-leading data analytics company that provides analysis and insight on the world’s natural resources with a presence all around the globe. We’re working on a next generation data analysis & visualisation platform that enables our customers to drive billion-dollar decisions and accelerate the world's transition to a more sustainable tomorrow. We're looking for a Senior Data Scientist to join our team.

This role will be working within our AI group and focus on the research, development and delivery of AI solutions across our product suite. You'll collaborate closely with a cross-functional team of data scientists, engineers, and product managers to help deliver our product roadmap. You'll apply advanced AI techniques and ensure high standards of data quality and integrity in our solutions.

The successful candidate for this role must have a strong Data Science background and understand the challenges of delivering data products with a commitment to incremental delivery. Proven experience of data science projects, and the ability to articulate ideas effectively across multiple business areas is essential.

As one of our Senior Data Scientists you will:

• Design, develop, and evaluate AI and Machine Learning models
• Apply cutting-edge Machine Learning and AI techniques to solve complex modelling challenges in the energy sector
• Leverage Generative AI capabilities, including LLM post-training and fine-tuning, to develop innovative solutions for energy-related challenges
• Collaborate with product, engineering, and domain teams to understand user requirements and develop innovative, production-ready AI solutions aligned with strategic objectives
• Lead the delivery of analytical components from concept through deployment, working closely with team members to validate approaches and ensure high-quality outcomes
• Write maintainable, testable, and optimised code, while mentoring junior team members to adopt the same high standards.
• Actively participate in peer reviews, knowledge sharing sessions, and technical discussions while continuously developing your expertise

About You

• You have successfully applied Generative AI and Machine Learning techniques in real-world projects, delivering innovative products to market
• You hold a degree in a technical or quantitative field (e.g., AI, computer science, engineering, mathematics, physics, or related discipline) with proven professional experience applying data science in commercial or research environments
• You possess strong analytical skills, demonstrate attention to detail, and excel at transforming data into actionable insights
• You have experience with version control systems, agile methodologies, and collaborative development environments
• You communicate effectively with both technical and non-technical stakeholders and thrive in collaborative, cross-functional environments
• You demonstrate intellectual curiosity, embrace continuous learning, and are passionate about advancing your expertise in data science and AI
• You excel in collaborative team environments while taking full ownership of your deliverables
• Advanced ML Architectures: Experience implementing specialised neural networks such as Graph Neural Networks (GNNs) for modelling complex relationships or Physics-Informed Neural Networks (PINNs) for incorporating domain knowledge
• LLM Specialisation: Hands-on experience with modern LLM training techniques including fine-tuning, RLHF, parameter-efficient methods (LoRA/QLoRA), or custom post-training workflows
• Generative AI for Prediction: Ability to leverage Generative AI for forecasting, predictive modelling, or scenario generation in data-driven applications
• Energy Domain Knowledge: Background in power systems, energy dispatch optimisation, grid modelling, or other energy sector applications where AI/ML drives operational decisions

We use a wide variety of tools and technologies across our products. For this role, we're looking for:

• Strong Python proficiency with hands-on experience in AI/ML frameworks including RAG, LangChain, TensorFlow, and PyTorch
• Practical experience with Generative AI and exposure to leading LLM platforms (Anthropic, Meta, Amazon , OpenAI)
• Proficiency with essential data science libraries including Pandas, NumPy, scikit-learn, Plotly/Matplotlib, and Jupyter Notebooks
• Knowledge of ML-adjacent technologies, including AWS SageMaker and Apache Airflow.
• Strong skills in data preprocessing, wrangling, and augmentation techniques
• Experience deploying scalable AI solutions on cloud platforms (AWS, Google Cloud, or Azure) with enthusiasm for MLOps tools and practices
• Proficiency with version control systems including Git and GitHub

Other Technologies You Might Encounter

• Our services are deployed to AWS, typically using Bedrock, Lambda, ECS and Kubernetes with CloudFormation and CDK for infrastructure configuration
• Our web products are developed using TypeScript, React, and Redux
• We implement GraphQL and RESTful APIs using NodeJS and Python
• Our backend services are implemented in C# / .NET or Typescript / NodeJS
• DynamoDB, Redshift, Postgres, Opensearch, and S3 are our go to data stores

We are an equal opportunities employer. This means we are committed to recruiting the best people regardless of their race, colour, religion, age, sex, national origin, disability or protected veteran status. You can find out more about your rights under the law at www.eeoc.gov

If you are applying for a role and have a physical or mental disability, we will support you with your application or through the hiring process.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

About Us

Our Work Experience is the combination of everything that's unique about us: our culture, our core values, our company meetings, our commitment to sustainability, our recognition programs, but most importantly, it's our people.

Our employees are self-disciplined, hard working, curious, trustworthy, humble, and truthful. They make choices according to what is best for the team, they live for opportunities to collaborate and make a difference, and they make us the #1 Top Workplace in the area.

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