Senior Project Manager, IES (Integrated Energy Systems)
Energy Vault
Company Overview
Energy Vault Holdings, Inc.
HeadquartersMelbourne, VIC, Australia
Founded2017
SizeApproximately 200 employees (source: linkedin.com). Revenue of $50 million in FY 2024 (source: energyvault.com).
What They Do
Energy Vault specializes in innovative energy storage solutions aimed at addressing the intermittency challenges of renewable energy. The company operates across three primary technology domains: gravity-based energy storage, battery systems, and hydrogen technology. Energy Vault is recognized for its technology-agnostic approach, which allows it to provide tailored solutions to customers rather than promoting a single storage technology (source: energyvault.com). The flagship G-VAULT family of products utilizes a unique gravity storage mechanism that maintains high efficiency and offers adjustable energy-to-power ratios, making it suitable for various applications (source: energyvault.com). Additionally, the company has developed a comprehensive software ecosystem that enhances operational control and optimizes energy dispatch across diverse storage and generation assets.
Projects & Track Record
Energy Vault has made significant strides in project execution, having deployed 1.4 GWh of energy storage solutions since 2023 (source: energyvault.com). Notable projects include a large-scale battery installation in Stanton, Orange County, which integrates 68.8 megawatts/275.2 megawatt-hours for W Power and Wellhead Electric, marking it as one of the largest in Southern California (source: energyvault.com). Furthermore, Energy Vault has secured a transformative 400 megawatt-hour project with ACEN Renewables at their New England solar farm in New South Wales, Australia, which is touted as the largest in the country (source: energyvault.com). This project exemplifies the company's capability to deploy its gravity storage technology at scale.
Recent Developments
In recent months, Energy Vault has announced significant developments, particularly in Australia. In May 2024, the company revealed its first project in Australia, a 400 megawatt-hour initiative with ACEN Renewables, followed by a commitment to a full gigawatt-hour project, indicating a rapid expansion in the region (source: energyvault.com). The partnership with the State Electricity Commission (SEC) to build and operate a 100 MW/200 MWh battery project further validates Energy Vault's innovative technology and positions it as a leader in the energy storage market (source: energyvault.com). These developments not only enhance the company's project portfolio but also reflect growing investor confidence in its capabilities.
Working There
Energy Vault fosters a dynamic work environment that emphasizes innovation and customer-centric solutions. The company operates across various functional areas, including engineering, R&D, software development, and project delivery teams, which are crucial for integrating and deploying customer solutions (source: energyvault.com). With offices in Switzerland and significant operations in Australia, Energy Vault is actively hiring to support its growth ambitions. The culture is characterized by a commitment to sustainability and technical excellence, attracting professionals who are passionate about addressing global energy challenges (source: energyvault.com). The company's recognition as a Technology Pioneer by the World Economic Forum underscores its appeal to purpose-driven individuals focused on making a positive impact.
Last updated on Feb 23, 2026 | Report an issue
We are seeking an experienced Senior Project Manager, IES (Integrated Energy Systems) to manage and optimize performance of our energy storage and site delivery projects. Your primary responsibility will be to execute the commercial agreements with our customers and suppliers while also collaborating with and managing internal engineering, procurement, and construction execution team members. Your responsibilities may also include work with outside consultants, service providers, vendors, and suppliers to ultimately deliver our projects with efficiency and quality. As we rapidly grow and deliver on more contracts worldwide, you will help document and build scalable processes, technology, and products.
Your Mission
- Build and strengthen the relationship with your customer counterparts and other key stakeholders through active engagement and timely delivery of our commitments.
- Ensure project execution, inclusive of safety, quality, cost, and schedule, are delivered in accordance with the contractual obligations and scope of work.
- Work with Engineering, Procurement and Construction (EPC) partners to develop schedules, deliverables, budgets, staffing plans, forecast at completion, change management and other support requirements for assigned projects.
- Champion the project Health & Safety program by setting the standard and leading by example.
- Direct and manage the Project Team resources, both on-site and remote, to ensure effective execution of the Project scope of work.
- Facilitate and coordinate handovers between the various project stages, for example, sales proposals, project initiation, project execution, and customer turnover.
- Manage, report on, and control project costs and schedule through all phases of the Project.
- Administrate the project in accordance with contract requirements and procedures.
- Own communications for stakeholders and project team.
- Orchestrate project closeout and document lessons learned.
- Track progress against the established project program and make decisions to alter or update schedule and resource allocation as needed to meet schedule requirements.
- Report on project progress and issue analysis to key stakeholders, including executive management and internal functional teams.
- Identify, manage, and obtain approval for any contract changes that my impact scope, cost, and/or schedule.
- Ensuring adherence to the controlled budgets and baseline schedules.
- Provide recovery action plans when critical milestones are not met to get the project back on track.
- Manage all project commercial matters, including invoicing and purchase order issuance both upstream and downstream.
- Coordinate with supporting teams for equipment logistics and transportation of materials.
Your Background
- 10+ years of direct experience with managing EPC projects, preferably in the building of energy storage systems, substations, PV, or other utility-scale power projects.
- Bachelor's degree in Engineering (civil, electrical, mechanical, or similar), Management, or related is preferred.
- 2+ years of BESS, energy storage, or PV project experience preferred.
- Experience independently overseeing large multi-million-dollar projects.
- Experience permitting with local authorities.
- Experience with the commissioning and interconnection of energy system projects.
- Proficient with typical project delivery software applications (e.g. Procore, Primavera).
- Proficient with Microsoft Office (e.g. Word, Outlook, Excel, PowerPoint, Teams, SharePoint).
- Willingness to travel domestically and internationally, up to 40%.
- Experience in public companies is a plus.
- Comfort in fast-paced, rapid growth environments.
- A passion for sustainability, our mission, and our vision is a bonus!
Benefits of Powering the Future with Energy Vault
- Annual bonus plan.
- Restricted Stock Units (RSUs).
- 401K employer matching.
- Comprehensive medical, dental, and vision plans for employees and family.
- Flexible Spending Account.
- Company-paid Life insurance, Short- and Long-term disability insurance.
- 8-weeks for Paternity leave.
- Generous holiday allowance.
- Flexible time off plus sick leave.
- Reimbursement for home office equipment, phone, and internet expenses.
Apply now
Job expired?Please let Energy Vault know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let Energy Vault know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
July 21, 2026
July 30, 2026
Full time
Flexible
Company
- United States of America
10+ years
UTC-05:00 – UTC-08:00