Energy Vault

Engineer

• Be responsible for project execution, which requires thorough understanding of scope, schedule, stakeholders and keeping all parties in sync.
• Identify gaps in scope & responsibility and work with stakeholders to address them to ensure project success. This will require a comprehensive understanding of the engineering, procurement, construction, and permitting process.
• Apply engineering principles and consult subject matter experts, as needed, to identify issues & drive solutions on projects.
• Specify equipment for projects as required, including Transformers, Switchgear, protection solutions, etc.
• Interface with internal (project managers, product engineers, sales team) and external stakeholders (utilities, AHJs, contractors, end customers) to ensure consistent communication.
• Review project design documents including single line drawings, communication diagrams, layouts, equipment test reports, etc.
• Plan and lead BESS project commissioning.
• Provide constructive feedback to improve internal processes and product.

Senior Project Engineer

Manager

• Listen to and address the needs of customers by designing a technology agnostic solution which meets and exceeds customer requirements
• Create RFPs or RFQs and work with procurement to identify suitable partner(s)
• Work across teams to pull information and resources as necessary to design and differentiate customer-centric solutions
• Run techno-economic analysis to drive optimum design and solution
• Develop the necessary tools and processes to drive continuous improvement in Energy Vault’s customer proposals and offerings
• Be able to interpret & create if necessary SLDs and site layouts that accurately represent the proposed solutions
• Work with team lead to identify strategic partnerships

Senior Manager, EPC Estimation

Compliance

• Review and understand the latest BESS standards for safety and performance.
• Manage our third party consultants for compliance reviews and bankability reports.
• Advise the product design team on compliance requirements during the design phase.
• Review design documentation and compile internal compliance reports to confirm compliance.
• Collaborate with the design team to continually improve our product design.
• Travel to our manufacturing facilities in China to inspect prototype products to verify compliance.
• Travel to our certification facility in China to oversee certification tests to ensure the agency accurately follows the applicable standards.
• Keep up to date on the latest developments in BESS safety and performance to ensure Energy Vault products are state-of-the-art.

BESS Product Compliance Engineer

Full-stack Engineer

• Work independently and under guidance on scoped software development tasks, contributing production-quality code.
• Support the development and testing of software components using Python and Java.
• Help create automation scripts, tools, and lightweight test frameworks to streamline workflows.
• Collaborate closely with senior engineers and participate in daily standups, design discussions, and code reviews.
• Use modern AI engineering tools (e.g., Claude) to enhance coding, debugging, documentation, and research.
• Help investigate issues, perform debugging, and propose improvements with guidance from the engineering team.
• Learn and apply fundamentals of distributed systems, networking, and energy-related software systems.
• Contribute to documentation, design artifacts, and internal knowledge-sharing resources.

Intern, Software Engineering

General Counsel

• Draft, negotiate, and analyze a broad range of commercial contracts, including EPC and EEQ Agreements, LTSAs, Offtake Agreements, Software Agreements, procurement and supplier MSAs, lease agreements, PPAs, consultant agreements, and other origination-related contracts.
• Support project development and acquisition activities by preparing and negotiating interconnection agreements, land and lease agreements, MIPAs, Joint Development Agreements, and Development Services Agreements.
• Support project finance activities by drafting and negotiating financing, tax, and ITC agreements.
• Structure, draft, review, and negotiate a variety of other/related commercial agreements.
• Help to develop form files for repeat transaction types.
• Advise business teams regarding issues that arise during construction, including change orders, waivers and force majeure notices, and after construction, including warranty claims, as necessary.
• Provide timely and efficient commercial legal guidance on a broad range of business topics, including general corporate matters, intellectual property, commercial law, UCC, dispute resolution, commercial liability, and risk assessment.
• Support M&A activities through due diligence and negotiation.
• Manage and partner with a portfolio of external subject-matter expert legal advisors.
• Partner closely with cross-functional teams to ensure alignment on commercial strategy, risk mitigation, and deal execution.
• Help shape a culture of collaboration, innovation, constant improvement, excellence, transparency, open mindedness, humility, integrity, efficiency, joy, compassion, and fulfillment.

Senior Counsel – Commercial

Electrical Engineer

• Identify relevant design criteria for high availability power system supplying data centers.
• Define and own the overall power system architecture for data centers from utility point of interconnection through IT load.
• Design high-reliability substations aligned with Tier III / Tier IV reliability standards for up to 50MW data centers.
• Lead failure modes and effects analysis (FMEA), short-circuit studies, coordination studies, and reliability assessments.
• Ensure systems are designed for maintainability without downtime, including concurrent maintenance strategies.
• Support black-start, islanded operation, and degraded-mode operating scenarios where applicable.
• Design on-site or co-located generation, including: diesel or gas turbine generators; Battery energy storage systems (BESS); Co-located or on-site photovoltaic (PV) systems.
• Define control strategies for dispatch, load-shedding, islanding, resynchronization, and grid interaction.
• Coordinate integration of DERs with UPS systems, static switches, and data hall distribution.
• Lead technical engagement with utilities, ISOs/RTOs, and interconnection authorities.
• Support interconnection studies, protection coordination with utility systems, and compliance with grid requirements.
• Interface with EPCs, OEMs, and equipment suppliers to ensure design intent is preserved through execution.
• Establish and maintain design standards, reference architectures, and technical guidelines across multiple sites or regions.
• Provide technical oversight during design reviews, FATs, SATs, commissioning, and energization.
• Support operational teams with troubleshooting, root-cause analysis, and system upgrades over the asset lifecycle.
• Work cross-functionally with engineering, legal, commercial, and executive teams to align project goals.

Lead Power Systems Engineer, Data Centers

Financial Planning and Analysis

• Assist SVP, Finance and Director, Finance & Accounting in monthly GL close and consolidation of the Australian subsidiary.
• Prepare monthly financial statements and be responsible for GL maintenance for the Australian subsidiary.
• Overseen local statutory reporting, compliance, and Australian entity going concern.
• Coordinate with external auditors and tax advisors and ensure compliance with GST, payroll and income tax regulations.
• Prepare account reconciliations and resolve discrepancies.
• Manage accounts payable and payment calendar.
• Coordinate with Project Delivery and Project Accounting teams on project costs tracking.
• Coordinate with Procurement team on purchase order review and status.
• Coordinate with People (HR) team on payroll.
• Prepare weekly pacing report including cash and AP status.
• Maintain SOX404 compliance for Australian entity and implement company policies and internal controls.
• Maintain local banking and insurance relationships and resolve issues as they arise.
• Maintain and update bond and letter of credit listings and provide assistance with the company’s bond portfolio.
• Participate in budget planning.
• Assist SVP, Finance with monthly rolling forecast and management reports.
• Assist SVP, Finance and CFO with financial modeling for business development and other ad hoc analysis as needed.
• Assist business leaders in Australian entity to prepare proforma and financial analysis on new business initiatives and projects.
• Work in cross functional capacity to provide accounting and finance support for Engineering, Product Development, Marketing, Project Management, and Sales departments.
• Shape a culture of collaboration, innovation, constant improvement, excellence, transparency, open mindedness, humility, integrity, efficiency, joy, compassion, and fulfillment. Prepare and provide cash reports to the Finance department and monitor account fundings.