Principal Energy Strategy and Policy Modelling Consultant

Overview

Deliver energy system modelling and policy consulting to optimise the UK's energy transition.

Key Responsibilities

• system simulation
• bayesian modelling
• probabilistic modelling
• resilience modelling
• ai systems
• bess prediction

Tasks

-Using electricity system simulation tools, such as PyPSA, to develop Fractal Flow, technology to improve visibility between operators at different scales of the GB electricity system, helping to optimise control of distributed resources. -Helping NESO to improve the Least Worst Regret decision making process for the Centralised Strategic Network Plan (CSNP). We worked with a team of academics to build a new decision-making framework that incorporates Bayesian statistics into investment decision making. -Supporting Citizens Advice by building a probabilistic modelling tool for understanding the future of domestic gas bills during different energy transition scenarios. This project was nominated for a 2025 British Data Award. -Developing a resilience modelling capability to understand the impact to electricity and gas consumers during shock events. Working with UK government, system operator and DNOs to build decision support tools for future investments to build system resilience. -Have developed and maintained a position of influence with a network of key industry clients and partners who they collaborate with. -Developing AI decision making systems -Drive continuous improvement, actively contributing to the development of others through mentoring, coaching, knowledge sharing and thought leadership. -Building AI tools to automatically extract data and quantitative insights from local area energy plans, regional energy strategies and national strategies. Using uncertain data to build statistical forecasting tools for future demand and system change -Building a BESS dispatch prediction tool to understand how future BESS will likely play in the Balancing Mechanism and Frequency Response markets, helping NESO to consider market stacking behaviour in their construction planning assumptions.

Requirements

• decision science
• energy modelling
• data science
• operational research
• statistical analysis
• project management

What You Bring

-Decision science and decision support tools -Are experienced at developing winning proposals, with a strong track record leading significant opportunities through to completion and taking a balanced approach to identify the return versus risk. -Have an excellent understanding of the energy system and markets in Great Britain and seen as a leader in their field of expertise. -Are effective collaborators with experience of working as part of a dynamic team. -Are confident communicating complex ideas and advice to senior stakeholders, both in writing and in person, with a track record of effective influence. -Complex business case analysis -Are confident leading projects, managing teams and taking responsibility for the success of projects. -Have experience delivering energy system modelling, data science, operational research or statistical analysis for solving complex challenges. Candidates should be adept at applying a range of other creative problem-solving techniques to deliver successful outcomes for clients and understand the latest technology choices available. -Acts as a visible role model to colleagues, demonstrating a development path they can follow and supporting others in their careers. Role models listening to, open mindedness and reflecting on diverse viewpoints. Leverages team diversity to brainstorm and co-create solutions effectively. -Thinks strategically about client needs and offers their expert perspective to challenge their thinking.

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Benefits

-Paid membership fees to a professional institution -Holiday purchase scheme -Cycle to work scheme -Happy To Talk Flexible Working -Company pension scheme -Targeted professional development -Bonus scheme linked into company performance -25 days' holiday entitlement -Attractive salary -Private healthcare membership -Life assurance -Season rail ticket loan

About Frazer-Nash Consultancy

-The company supports clients across multiple sectors with cutting-edge, technology-driven solutions. -Known for tackling complex projects, Frazer-Nash’s expertise spans from energy to infrastructure. -With decades of experience, they have led high-profile projects, often delivering critical solutions in challenging environments. -Their consultants are at the forefront of innovation, focusing on both technical excellence and impactful outcomes. -Their approach is hands-on, ensuring clients receive tailored, actionable insights that drive efficiency and sustainability. -Specialists in nuclear energy, transport systems, and utilities, they help shape industries of the future. -Frazer-Nash Consultancy is a trusted partner to organizations seeking engineering expertise and pioneering solutions.

Sector Specialisms

Security Clearance

-pre‑employment screening and uk national security vetting clearance required.