BESS Senior Electrical Engineer

Job description Equans is a renowned energies & services contractor and a proud member of the Bouygues global industrial group. Our expertise spans the design, construction, and maintenance of buildings and critical infrastructure worldwide. We have a great opportunity for a Senior Electrical Engineer to our Energy Solutions business. Equans Energy Solutions is a market leading engineering, procurement and construction (EPC) contractor focussed on the energy transition. As a Senior Electrical Engineer within this team you will play a key role in the end-to-end delivery of our projects by providing electrical technical leadership during engineering, procurement, construction and commissioning. Your focus will be on BESS, electrolytic hydrogen and PV projects with the opportunity to make a significant contribution to the UK’s decarbonisation efforts. Key activities As a Senior Electrical Engineer you will be responsible for electrical engineering and design on our BESS, PV and Hydrogen projects as well as technical leadership throughout the project lifecycle. Lead the electrical system design for energy projects, including HV/LV distribution systems, protection schemes, and control systems Develop single-line diagrams, protection coordination studies, and detailed design drawings Perform power system studies including load flow, fault current, and stability analysis Prepare, review and approve electrical equipment specifications and vendor documentation Ensure compliance with UK grid codes, G99, and relevant standards Prepare detailed technical specifications for major electrical equipment including transformers, power conversion systems, protection relays, and control systems Support with the development of tender packages and scope of work documents for electrical contractors Lead technical bid evaluations and contractor selection process Conduct site inspections to promote our Safety-First culture and ensure quality of installation Act as Electrically Authorised Person (EAP) and support training of other EAPs Review and respond to technical queries and contractor RFIs Review and approve as-built documentation Develop detailed commissioning specifications and acceptance criteria Oversee pre-commissioning checks and testing activities Skills, qualifications & experience Education: BEng/MEng in Electrical Engineering or related field Chartered Engineer (CEng) status preferred Authorised person HV | LV qualification or similar preferred Experience: Solid experience in electrical system design Demonstrable experience with BESS &/or hydrogen (both preferred) Strong background in HV systems (11kV-132kV) design and protection Proven track record in managing subcontractors and reviewing deliverables Experience with UK grid compliance and connection requirements Experience in equipment factory testing and inspection Understanding of commissioning protocols for HV/LV systems Technical Skills: Proficiency in power system analysis software Strong knowledge of electrical CAD software Understanding of IEC 61850 and relevant communication protocols Experience with protection relay coordination Familiarity with energy management systems and grid services What can we offer you? On offer is a competitive salary and benefits package, which includes; 25 days annual leave (+ public holidays) 5% bonus Private health care (Single Use) Private GP consultations Company car Life Cover equivalent to 2 times annual salary Employee discount shopping schemes on major brands and retailers Gym membership discounts Cycle to work scheme Holiday purchase scheme 2 corporate social responsibility days per year Broad range of learning opportunities, such as professional qualifications, collective/individual training, and personalized support programmes Attractive Employee Referral Rewards Scheme Access to our growing employee networks including WiE (Women in EQUANS), RISE (BAME), LGBTQI+, Working Parents, YPN (Young Persons Network) and our Disability Network 24/7 Employee Assistance Program and access to mental wellbeing app Who are we? EQUANS is a world leader in energy services with nearly 100,000 employees working in more than 50 countries, with an annual turnover of over 17 billion euros. In the UK & Ireland, EQUANS is a provider of technical, FM, regeneration and energy services – with specialist capabilities in smart buildings, green mobility, district & embedded energy and decentralised renewables. EQUANS’ 13,500 UK & Ireland employees combine these activities to help businesses, public sector organisations and government to embrace the energy transition towards net zero, and also the digital & industrial transitions that are redesigning the way we move, work and live. EQUANS is a Bouygues group company. What’s next? If this role is of interest to you, please click below to register, apply, and track your progress! A member of our Resourcing Team will review your application and be in touch. As part of a positive action drive to address under-representation in senior management positions we encourage applications from women, ethnically diverse individuals and people with disabilities, along with all candidates who identify with protected characteristic groups under the Equality Act 2010. In support of our positive action measures, we will consider applications that do not meet all the technical requirements if candidates can demonstrate how transferable skills will enable them to successfully deliver the remit of the role in an environment which promotes a flexible working culture. At Equans we\’re committed to delivering a culture where everyone\’s voice is heard and supported. We know the value a diverse workforce creates, delivering better results for our people, customers, and stakeholders. Diversity and inclusion is at the core of what we do, should you join Equans you\’ll find a welcoming and open workplace where you\’re supported and encouraged to be your true self at work. You\’ll also have access to our growing employee networks including AccessAbility (representing those with physical and mental disabilities), Encompass (representing the LGBTQ+ community), RISE (representing people from ethnic backgrounds), Veterans & Reservists, WOMEN TOGETHER (representing women in Equans), Working Parents, and Young Professionals