Demand Forecasting Manager

JR United Kingdom; Slough; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A rapidly growing energy supplier seeks a Demand Forecasting Manager to lead a team of analysts in managing volumetric risk and improving demand forecasts. Ideal candidates have strong expertise in gas and power forecasting, advanced modelling skills in SQL, VBA, and Python, and proven leadership capabilities. The role offers a hybrid working model, leading to a dynamic work environment with development benefits.

Benefits

£2k-£3K Personalised learning and development budget

25 days holiday + bank holidays

Additional birthday day leave

Value driven culture

Qualifications

• Deep expertise in gas and power forecasting (domestic or commercial).
• Strong understanding of energy wholesale markets and commodity risk.
• Proven leadership and performance management skills.

Responsibilities

• Lead and manage a team of two Demand Forecasting Analysts.
• Review and approve short and long-term demand forecasts for gas and power.
• Continuously improve forecasting models and monitor performance.

Skills

Gas and power forecasting

Advanced modelling skills (SQL, VBA, Python)

Leadership

Stakeholder collaboration

Organisational skills

Analytical skills

Education

Mathematics/Statistics background

Job description

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Our client, a rapidly growing energy supplier, is looking for a Demand Forecasting Manager to lead a team of two Forecasting Analysts. As the Demand Forecasting Manager, you will be responsible for managing volumetric risk related to gas and power demand, as well as reviewing and approving both short- and long-term daily demand forecasts. If you have a strong background in gas and power forecasting, advanced modelling skills (including SQL, VBA, and Python), proven leadership experience and stakeholder collaboration andready to make a real impact- apply today!

Key responsibilities for the Demand Forecasting Manager:

• Lead, support, and performance-manage a team of two Demand Forecasting Analysts.
• Review and approve short and long-term demand forecasts for gas and power.
• Continuously improve forecasting models, systems, and team capability across all energy products.
• Monitor performance to ensure high forecast accuracy and meet key targets like MAPE and imbalance.
• Develop models to analyse customer behaviour, including churn, demand shifts, and product movement.
• Manage weather data contracts and support Trading, Finance, and Regulatory teams with insights and planning.

Skills and experience required for the Demand Forecasting Manager:

• Deep expertise in gas and power forecasting (domestic or commercial).
• Strong understanding of energy wholesale markets and commodity risk.
• Proven leadership and performance management skills in a team environment.
• Background in mathematics/statistics with advanced modelling capabilities (SQL, VBA, Python).
• Excellent stakeholder engagement, organisational, and planning skills.
• Solid understanding of industry processes, regulatory frameworks, and key market participants.

Ref: 15095

Role: Demand Forecasting Manager

Location: Manchester or London - Hybrid (flexible)

Benefits: £2k-£3K Personalised learning and development budget, 25days holiday + bank hols, additional birthday day leave, value driven culture and so much more!