At a Glance
- Tasks: Lead the design and optimisation of innovative battery energy storage projects.
- Company: Join a market leader in energy solutions committed to sustainability.
- Benefits: Enjoy training opportunities, a pension plan, and a 4pm finish on Fridays.
- Other info: Dynamic role with opportunities for growth and collaboration across teams.
- Why this job: Make a real impact in the transition to net zero carbon while working from home.
- Qualifications: Strong background in battery systems and electrical engineering required.
The predicted salary is between 60000 - 80000 £ per year.
Inspired is a market leading, technology-enabled provider of energy and sustainability solutions in the UK - supporting businesses to transition to net zero carbon and manage their response to climate change. Established in 2000, we became the first publicly quoted advisor following a successful AIM debut in 2011. We are now the UK’s number one destination for businesses seeking expert insight and advisory services to help them manage their energy costs, reduce their carbon emissions and prove their net zero carbon and ESG strategies to their investors and customers.
We are looking for a Battery Design Manager to join our successful Optimisation team. This role is home based with occasional travel to offices required.
Role and Responsibilities
The BESS Design Manager will be responsible for leading the technical assessment, design coordination, commercial optimisation and delivery readiness of behind-the-meter Battery Energy Storage System (BESS) projects across the Behind the Meter portfolio. The role will ensure battery storage solutions are technically robust, commercially viable, compliant with all relevant regulations, and seamlessly integrated with solar PV, EV charging, building loads and private wire / on-site PPA structures. This individual will act as the internal subject matter expert for commercial and industrial BESS systems, supporting origination, design, construction and operations teams from early-stage feasibility through to energisation and operational handover.
The successful candidate's responsibilities will include but not be limited to:
- Technical Design and Feasibility: Lead technical feasibility assessments for behind-the-meter BESS opportunities across retail, logistics, industrial and commercial sites. Analyse half-hourly interval meter data, demand profiles and tariff structures to identify optimal battery opportunities. Size battery systems (kW / kWh / MW / MWh) aligned to commercial objectives including peak shaving, tariff optimisation, solar self-consumption and resilience. Produce concept designs including SLDs, equipment layouts, connection architecture and integration strategy. Coordinate BESS integration with solar PV, EV charging, generators and site infrastructure. Review fire safety strategy, ventilation, access, spatial constraints and planning considerations.
- Commercial and Financial Optimisation: Develop battery business cases using tariff arbitrage, demand charge reduction, DUoS / TNUoS savings and operational flexibility revenues. Model project IRR, NPV, payback and investor returns to support ISEPA funding structures. Work with commercial teams to optimise PPA pricing using BESS-enabled value stacks. Support portfolio prioritisation by ranking sites based on technical suitability and financial return. Maintain awareness of UK battery pricing trends, OEM warranties and route-to-market opportunities.
- Delivery and Construction Support: Work closely with Tim Hughes and the Construction Design team to ensure projects are buildable, safe and efficiently deployable. Manage technical inputs through design freeze, procurement, installation and commissioning stages. Review contractor designs, RAMS, commissioning plans and handover documentation. Provide technical support to site delivery teams during installation and energisation. Ensure all works meet DNO, G99, BS7671, fire code and relevant statutory requirements. Coordinate OEMs, EPCs, controls providers and specialist subcontractors.
- Operational Performance & Asset Management: Support commissioning acceptance testing and operational readiness. Define battery control strategies with EMS providers for tariff optimisation and site objectives. Monitor post-install performance and recommend optimisation improvements. Support O&M teams with technical fault resolution and lifecycle planning. Review degradation, cycling performance and warranty compliance.
- Governance and Compliance: Ensure compliance with all relevant legislation, electrical standards and H&S obligations. Maintain robust technical governance for battery technology selection and design approvals. Support development of internal design standards, specification templates and supplier frameworks. Contribute to continuous improvement of battery deployment processes.
Key Skills
- Strong technical background in Battery Energy Storage Systems (C&I preferred).
- Experience sizing behind-the-meter BESS for commercial or industrial sites.
- Strong understanding of UK electricity tariffs, flexibility markets and battery economics.
- Knowledge of HV/LV electrical infrastructure and grid connection processes.
- Familiarity with EMS / SCADA / controls systems.
- Experience delivering projects through design, construction and commissioning.
- Strong stakeholder management across technical and commercial teams.
- Ability to translate engineering detail into board-level commercial decisions.
Qualifications and Experience Requirements
Essential:
- BS 7671 (18th Edition)
- City & Guilds 2923 (EESS)
- Level 3 electrical qualification (or equivalent experience)
- Strong knowledge of the IET Code of Practice for Energy Storage
- Experience with G99 / DNO applications.
- CDM Awareness
Desirable:
- Degree / HNC / HND in Electrical Engineering, Energy Systems or similar.
What we offer
- Training and development opportunities
- Company pension
- Life insurance
- Enhanced maternity and paternity
- Benefits portal, with a wide range of benefits
- 4pm finish on Friday
If you are interested in the role and would like to be considered, please apply now and a member of our In House Recruitment Team will be in touch. Good Luck!
If you require any reasonable adjustments during the recruitment process, please let us know.
Locations
Battery Design Manager in Cheshire, Warrington employer: Inspired
Inspired is an exceptional employer, offering a dynamic work culture that prioritises innovation and sustainability. As a Battery Design Manager, you will benefit from extensive training and development opportunities, a supportive team environment, and the flexibility of a home-based role with occasional office travel. With a strong commitment to employee growth and a focus on meaningful contributions to the net zero transition, Inspired provides a rewarding career path in the rapidly evolving energy sector.
StudySmarter Expert Advice🤫
We think this is how you could land Battery Design Manager in Cheshire, Warrington
✨Tip Number 1
Network like a pro! Reach out to industry contacts on LinkedIn or attend relevant events. We all know that sometimes it’s not just what you know, but who you know that can help you land that Battery Design Manager role.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge and understanding of battery systems. We recommend practising common interview questions and having examples ready that showcase your experience in BESS projects.
✨Tip Number 3
Showcase your passion for sustainability and energy solutions during interviews. We want to see how your values align with the company’s mission to support businesses in transitioning to net zero carbon.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to engage directly with us.
We think you need these skills to ace Battery Design Manager in Cheshire, Warrington
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter for the Battery Design Manager role. Highlight your experience with Battery Energy Storage Systems and any relevant projects you've worked on. We want to see how your skills align with our needs!
Showcase Your Technical Skills:Don’t hold back on showcasing your technical expertise! Mention your knowledge of UK electricity tariffs, battery sizing, and any relevant qualifications like BS 7671. We love seeing candidates who can translate complex engineering details into practical solutions.
Be Clear and Concise:When writing your application, keep it clear and to the point. Use bullet points where possible to make it easy for us to read through your experience and achievements. We appreciate a well-structured application that gets straight to the good stuff!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets to the right people. Plus, it shows us you’re keen on joining our team at Inspired!
How to prepare for a job interview at Inspired
✨Know Your Battery Basics
Make sure you brush up on your knowledge of Battery Energy Storage Systems, especially in a commercial and industrial context. Be ready to discuss sizing, integration with solar PV, and the latest UK electricity tariffs. This will show that you're not just familiar with the theory but can apply it practically.
✨Showcase Your Technical Skills
Prepare to demonstrate your technical expertise by discussing past projects where you've led feasibility assessments or optimised battery systems. Bring examples of how you've tackled challenges in design and construction phases, as this will highlight your hands-on experience and problem-solving abilities.
✨Understand the Commercial Side
Familiarise yourself with the financial aspects of BESS projects, such as IRR, NPV, and payback periods. Be ready to explain how you've contributed to business cases in previous roles, as this will show that you can bridge the gap between technical and commercial teams effectively.
✨Engage with Stakeholders
Think about how you've managed relationships with various stakeholders in past roles. Prepare to discuss specific instances where you've collaborated with technical and commercial teams, as well as how you've communicated complex engineering details to non-technical audiences. This will demonstrate your ability to work cross-functionally.
