Demand Analyst

Greenergy International Ltd.; Greater London; Hybrid; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Competitive salary

Private medical insurance

Enhanced pension

Cycle to work

Season ticket loan

Volunteering days

25 days annual leave

Travel insurance

Employee discounts

Parental leave

Job summary

Greenergy International Ltd. in London is seeking a UK Fuels Demand Analyst to join the Group Optimisation team. You will own end-to-end demand forecasting, work with Commercial, Trading, Supply and Finance, and drive data-driven planning across diesel, gasoline and renewables.

The role combines data analysis with stakeholder engagement, exploring AI tools to improve forecasting, and supporting the transition to smarter planning processes. Hybrid work is available in London.

Qualifications

• Strong analytical capability with advanced Excel skills.
• Background in data science, computer science and the application of AI.
• Ability to use new and innovative AI tools to drive and enhance demand forecasting.
• Experience working cross-functionally in a fast-paced, commercially driven environment.
• Excellent stakeholder management and communication skills.
• Excellent organisational and prioritisation skills.
• Curiosity to understand the business, and all processes – seeking constant improvement.
• Excellent communication skills both written and verbal.
• Excellent numeracy skills and attention to detail.

Responsibilities

• Demand planning & forecasting: Lead the end-to-end demand forecasting process across relevant markets and product categories (e.g., diesel, gasoline, renewable fuels).
• Develop and maintain rolling forecasts (short, medium, and long-term horizons).
• Analyse historical sales, seasonality, market trends, and commercial pipeline activity to improve forecast accuracy.
• Monitor forecast performance and implement continuous improvement initiatives.
• Cross-functional alignment: Act as the interface between Optimisation, Commercial and Supply to ensure demand assumptions are aligned.
• Lead monthly demand review and volume forecast forums.
• Translate commercial insights into a structured, data-driven demand plan.
• Support commercial and supply teams with scenario modelling and demand analysis.
• Process & systems improvement: Drive enhancements in forecasting methodologies, tools, and governance.
• Standardise demand planning processes across the group where possible.
• Contribute to digital transformation initiatives relating to planning and analytics.
• Optimisation team role: Take part in all meetings related to Optimisation with Tamworth and Commercial.
• Provide cover for the Group Optimisation Analyst during periods of absence.

Skills

Advanced Excel

Data science

AI applications

Cross-functional

Stakeholder management

Communication skills

Numerical skills

Tools

AI tools

Job description

Greenergy delivers safe, efficient and reliable fuel solutions to customers across road, aviation and marine sectors. As an international transportation fuel supplier, we combine traditional and renewable energy solutions to support our customers through the energy transition. Commitment to innovation and a drive to do things differently have seen Greenergy grow from a bedroom start-up to supply transport fuels in the UK, Ireland and Canada, as well as being a leading European manufacturer of waste-based renewables.

We’re looking for a UK Fuels Demand Analyst to join our Group Optimisation team in London. The role sits at the centre of our supply chain, working closely with Commercial, Trading, Supply, Risk and Finance to understand future customer demand and turn that information into accurate forecasts and demand plans. The role combines detailed data analysis with regular stakeholder interaction. You’ll build and monitor demand forecasts, identify trends and changes in customer behaviour, support scenario modelling and help improve forecasting processes and tools. You’ll also explore how new technologies, including AI, can be used to improve the quality and efficiency of demand forecasting. We’re looking for someone with strong Excel and numerical skills, excellent attention to detail and a genuine curiosity about how a commercial business operates. Previous analytical experience would be useful, but we’d also welcome applications from graduates who have gained relevant practical experience through internships, placements or other work experience.

The role is based in our London office (Manette St, W1D 4AL), with a hybrid working pattern of four days in the office and one from home. Standard hours are 37.5 per week, Monday to Friday, 9:00am to 5:30pm.

Key Responsibilities

• Demand planning & forecasting: Lead the end-to-end demand forecasting process across relevant markets and product categories (e.g., diesel, gasoline, renewable fuels)
• Develop and maintain rolling forecasts (short, medium, and long-term horizons)
• Analyse historical sales, seasonality, market trends, and commercial pipeline activity to improve forecast accuracy
• Monitor forecast performance and implement continuous improvement initiatives.
• Cross-functional alignment: Act as the interface between Optimisation, Commercial and Supply to ensure demand assumptions are aligned
• Lead monthly demand review and volume forecast forums
• Translate commercial insights into a structured, data-driven demand plan
• Support commercial and supply teams with scenario modelling and demand analysis.
• Process & systems improvement: Drive enhancements in forecasting methodologies, tools, and governance
• Standardise demand planning processes across the group where possible
• Contribute to digital transformation initiatives relating to planning and analytics.
• Optimisation team role: Take part in all meetings related to Optimisation with Tamworth and Commercial
• Provide cover for the Group Optimisation Analyst during periods of absence.

Skills, Knowledge and Expertise

• Strong analytical capability with advanced Excel skills
• Proven background in data science, computer science and the application of AI
• Ability to use new and and innovative AI tools to drive and enhance demand forecasting
• Experience working cross-functionally in a fast-paced, commercially driven environment
• Excellent stakeholder management and communication skills
• Excellent organisational and prioritisation skills
• Curiosity to understand the business, and all processes – seeking constant improvement
• Excellent communication skills both written and verbal
• Excellent numeracy skills and attention to detail.

Benefits

• Competitive compensation: Enjoy a competitive salary, enhanced by a discretionary bonus scheme that rewards both business and individual performance.
• Private medical insurance: Prioritise your health with comprehensive private medical insurance, including access to online GP services from AXA for you and your family.
• Enhanced company pension: Secure your future with enhanced company pension contributions that support your long-term financial goals.
• Cycle to work scheme: Embrace a sustainable lifestyle with our cycle to work scheme.
• Season ticket loan: Spread the cost of your commute and take advantage of annual discounts with an interest free season ticket loan.
• Volunteering and charity: We encourage you to give back to the community through volunteering days and charitable initiatives.
• Enhanced holiday allowance: Enjoy 25 days of annual leave, in addition to bank holidays.
• Global travel insurance: Travel with peace of mind, courtesy of worldwide multi-trip travel insurance coverage for you and your family.
• Employee discount platform: Access exclusive discounts through our employee discount platform.
• Enhanced parental leave: Generous maternity and paternity pay to support you and your family when you need it most.

Greenergy are proud to be an equal opportunities employer and we are committed to equality of opportunity for all staff. We believe that diversity and inclusion among our colleagues is critical to our success as a global company. Employment at Greenergy is based solely on a person's merit and qualifications directly related to professional competence. We do not discriminate against any employee or applicant because of age, disability, sex, gender reassignment, sexual orientation, pregnancy, maternity, race, religion or belief, marriage and civil partnerships.

Greenergy supply over 15 billion litres of fuel annually across the UK, Ireland and Canada – managing fuel supply chains from refinery gates to customer sites and managing over 500 deliveries per day. To deliver fuel to our customers, we have a 24/7 in-house haulage operation, Greenergy Flexigrid, made up of over 650 drivers and a fleet of over 250 tankers. Greenergy also owns and operates biodiesel manufacturing plants in England and the Netherlands that process waste oils sourced globally into biodiesel, which is used to displace diesel in road transport. For over 30 years, Greenergy has been investing in lower carbon renewable fuels that can be used in vehicles on the road today. As a leading European manufacturer of waste-based biodiesel, renewables are central to Greenergy’s strategy to support customers through the energy transition.

Find out more about us at www.greenergy.com