BESS Electrical Engineer

Added 17/08/2026

We are seeking a skilled BESS Electrical Engineer to join our dynamic team. In this role, you will be responsible for designing, developing, and implementing battery energy storage systems (BESS) to support renewable energy initiatives. You will work closely with cross-functional teams to ensure that projects are completed on time, within budget, and meet all performance specifications. Key responsibilities include conducting technical feasibility studies, creating detailed electrical designs, and overseeing the installation and testing of BESS systems. You will also be tasked with troubleshooting and resolving any electrical issues that arise during the lifecycle of the project. The ideal candidate...

BESS Electrical Estimator

Added 01/09/2026

We are seeking an experienced BESS Electrical Estimator to support the development of accurate, competitive estimates for battery energy storage system projects. Working across the tendering and pre-construction stages, you will interpret electrical drawings, specifications, scope documents and project schedules to identify the materials, labour, equipment and specialist services required for each opportunity. You will prepare detailed cost plans, bills of quantities, pricing schedules and commercial submissions for utility-scale, commercial and industrial BESS installations. Your responsibilities will include reviewing tender documentation, identifying design gaps and technical risks, obtaining and evaluating supplier and subcontractor quotations, and maintaining clear records of assumptions,...

Advisory (Senior) Associate, Origination - PPAs, BESS and Energy Contracting (Oxford based)

Added 15/09/2026

We are seeking an experienced Advisory (Senior) Associate to join a growing energy origination team based in Oxford. This is an opportunity to support the development and execution of innovative commercial strategies across power purchase agreements (PPAs), battery energy storage systems (BESS) and wider energy contracting solutions. You will work with renewable energy developers, investors, corporate customers, utilities, lenders and other market participants to structure and deliver transactions that support the transition to a more flexible, secure and low-carbon energy system. Your responsibilities will include originating and assessing new opportunities; analysing power markets, price curves, revenues and regulatory developments; preparing...

Senior Energy Storage Estimator (EPC / BESS) (m/f/d) EMEA

Added 08/07/2026

We are seeking a highly skilled Senior Energy Storage Estimator to join our dynamic team in the EMEA region. In this pivotal role, you will be responsible for developing accurate and competitive cost estimates for energy storage projects, specifically focusing on Battery Energy Storage Systems (BESS) within an Engineering, Procurement, and Construction (EPC) framework. You will collaborate with cross-functional teams to gather technical requirements, assess project scopes, and analyze market trends to ensure our proposals meet both client expectations and industry standards. Your key responsibilities will include preparing detailed cost breakdowns, conducting risk assessments, and providing value engineering solutions to...

Project Engineer, BESS Estimating

Added 06/10/2026

We are seeking a Project Engineer, BESS Estimating to support the development of accurate, competitive proposals for battery energy storage system (BESS) projects. This role will be responsible for interpreting customer requirements, technical specifications, drawings and tender documentation, then translating them into practical engineering solutions and detailed cost estimates. You will work across the full estimating process, from initial enquiry and concept development through to submission, clarification and handover. Key responsibilities include preparing bills of materials, equipment schedules, technical assumptions, preliminary designs and project cost models for utility-scale and commercial BESS installations. You will obtain and evaluate supplier quotations, validate...

BESS Engineer II (Remote)

Added 17/08/2026

We are seeking a skilled BESS Engineer II to join our dynamic team in a remote capacity. In this role, you will be responsible for the design, implementation, and optimization of Battery Energy Storage Systems (BESS). Your expertise will contribute to the development of innovative energy solutions, ensuring efficiency and reliability in energy storage and distribution. You will collaborate with cross-functional teams to analyze performance metrics, troubleshoot issues, and enhance system functionality while adhering to industry standards and regulations. The ideal candidate will possess a strong background in electrical engineering or a related field, with a minimum of 3 years...

BESS Engineer II (Remote)

Added 17/08/2026

We are seeking a skilled BESS Engineer II to join our dynamic team in a fully remote capacity. In this role, you will be responsible for designing, implementing, and optimizing Battery Energy Storage Systems (BESS) for various projects. You will collaborate with cross-functional teams to ensure that system specifications meet client requirements while adhering to industry standards. Your expertise will guide the development of technical documentation, including system designs, performance analyses, and operational guidelines. Key responsibilities include conducting feasibility studies, performing system simulations, and analyzing data to enhance efficiency and performance. You will also play a crucial role in troubleshooting...

BESS Engineer I (Remote)

Added 29/06/2026

We are seeking a motivated BESS Engineer I to join our dynamic team in a remote capacity. In this role, you will be responsible for supporting the design, development, and implementation of Battery Energy Storage Systems (BESS). Your key duties will include conducting system modeling and analysis, performing simulations to optimize energy storage performance, and assisting in the integration of BESS with renewable energy sources. You will collaborate with cross-functional teams to ensure the successful execution of projects while adhering to safety and environmental compliance standards. The ideal candidate will possess a Bachelor’s degree in Electrical Engineering or a related...

BESS Engineer I (Remote)

Added 29/06/2026

We are seeking a motivated BESS Engineer I to join our dynamic team in a remote capacity. In this entry-level role, you will be responsible for supporting the design, development, and implementation of Battery Energy Storage Systems (BESS). Your main duties will include conducting technical analyses, assisting in system modeling, and collaborating with cross-functional teams to ensure project goals are met efficiently. You will also engage in the troubleshooting and optimization of existing BESS installations, ensuring that they perform to the highest standards. The ideal candidate will possess a foundational understanding of electrical engineering principles, with specific knowledge of energy...

Assistant Project Manager, BESS Preconstruction Management

Added 01/10/2026

We are seeking an Assistant Project Manager to support the preconstruction management of Battery Energy Storage System (BESS) projects from early development through to construction readiness. Working closely with project managers, engineering teams, commercial specialists, suppliers, consultants and external stakeholders, you will help coordinate the activities required to deliver safe, technically viable and commercially robust projects. Your responsibilities will include maintaining preconstruction programmes, action trackers, risk registers and project documentation; coordinating site investigations, surveys, design reviews, permitting and grid connection activities; and supporting the preparation of tender packages, scopes of work, cost plans and procurement schedules. You will assist with...

Project Manager, BESS Preconstruction Management

Added 02/09/2026

We are seeking an experienced Project Manager, BESS Preconstruction Management to lead the early-stage development of battery energy storage system (BESS) projects from initial concept through to construction readiness. This role will coordinate technical, commercial, permitting and procurement activities, ensuring projects are thoroughly assessed, competitively positioned and prepared for successful delivery. You will work closely with internal teams, external consultants, utilities, suppliers, landowners and delivery partners to establish clear project strategies, programmes, budgets and risk profiles. Key responsibilities will include managing preconstruction workstreams, reviewing site feasibility and grid connection requirements, coordinating surveys and engineering studies, and overseeing the development of...

Solar & BESS Technician I - Bellefield Solar + Storage Project

Added 02/09/2026

We are seeking a Solar & BESS Technician I to support the safe, reliable, and efficient operation of a utility-scale solar photovoltaic and battery energy storage facility. This entry-level role is suited to a practical, safety-focused individual who is interested in renewable energy, electrical systems, and industrial maintenance. Working under the direction of experienced technicians and site leadership, you will help maintain equipment performance and support daily plant operations. Key responsibilities include conducting routine inspections and readings; identifying abnormal operating conditions; assisting with preventive and corrective maintenance; and supporting troubleshooting of solar arrays, inverters, battery systems, transformers, switchgear, monitoring equipment,...

Commissioning Project Manager, BESS

Added 01/09/2026

We are seeking a Commissioning Project Manager, BESS, to lead the successful commissioning and handover of battery energy storage system projects from construction completion through to commercial operation. You will take ownership of commissioning strategy, planning, coordination and execution, ensuring that all activities are delivered safely, on schedule, within budget and to the required technical and contractual standards. The role will involve working across multidisciplinary teams, including engineering, construction, controls, grid connection, operations, suppliers, subcontractors and client representatives. Your responsibilities will include developing and maintaining commissioning plans, schedules, procedures, test documentation and readiness trackers. You will coordinate inspection, testing and...

BESS Commissioning Manager

Added 01/09/2026

We are seeking an experienced BESS Commissioning Manager to lead the safe, efficient and successful commissioning of battery energy storage system projects from construction completion through to commercial operation. This role will coordinate commissioning activities across electrical, mechanical, control, protection and software systems, ensuring that all equipment and interfaces perform in accordance with approved designs, contractual requirements and applicable standards. You will work closely with engineering, construction, controls, grid connection, equipment suppliers and client representatives to establish clear commissioning plans, programmes and readiness criteria. Key responsibilities will include developing and maintaining commissioning strategies, inspection and test plans, method statements, schedules...

Site Quality Manager - PV & BESS

Added 01/09/2026

We are seeking an experienced Site Quality Manager to oversee quality assurance and quality control activities across utility-scale photovoltaic (PV) and battery energy storage system (BESS) projects. Based on site, you will ensure that construction, installation, commissioning, and handover activities meet approved designs, contractual requirements, applicable standards, and project specifications. You will work closely with engineering, construction, commissioning, suppliers, subcontractors, and client representatives to promote a strong quality culture and ensure issues are identified and resolved efficiently. Your responsibilities will include developing and implementing project-specific quality plans, inspection and test plans, checklists, and quality procedures. You will coordinate and witness...