Onenergy

Open

Contracts Counsel– Commercial Contracts & Energy Infrastructure

Location
Houston, Texas, United States; Miami, Florida, United States; Tysons
Employment type
Contract, Full-time
Posted
Jul 28, 2026
Last seen
Aug 7, 2026

About the role

ON.energy is building the backbone of energy and AI infrastructure powering grid-safe data centers and mission-critical facilities. The company supplies and operates hyperscale power systems that solve the toughest resilience challenges, delivering custom solutions for AI data centers, mission-critical facilities, and front-of-the-meter assets. ON recently announced a 5GW partnership, with 3GW currently under construction across multiple hyperscale data center campuses. With patented technology and proprietary software, ON.energy develops projects worldwide that set new benchmarks for resilience.

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Location: Hybrid Houston, TX or Tysons, VA / Remote will be considered

Type: Permanent, full time

ON.energy is seeking a Contracts Counsel to review and negotiate supply chain contracts, sales contracts, and related commercial agreements, as well as provide project execution support across our energy storage, power infrastructure, and data center energy solutions. This role centers on drafting, reviewing, and negotiating a high volume of commercial agreements with suppliers, equipment vendors, contractors, customers, and project partners. The Contracts Counsel will work closely with procurement, supply chain, sales, and project execution teams to move contracts efficiently from intake through signature and through execution while identifying and managing commercial and legal risk together with managing counsel.

Complex Contract Negotiation

Lead negotiation and drafting of sophisticated agreements, including:

• Energy storage project agreements

• Power purchase agreements (PPAs)

• Energy services agreements (ESAs)

• Data center energy supply agreements

• Engineering, Procurement & Construction (EPC) contracts

• Equipment supply and technology licensing agreements

• Interconnection and grid services agreements

• Joint development and partnership agreements

• Vendor and procurement contracts

Project Execution Support

Support project teams through the execution phase of active contracts, including:

• Draft, review, and negotiate change orders, contract amendments, and scope adjustments

• Advise project teams on contract interpretation, rights, and obligations as work progresses

• Prepare and respond to notices, claims, and requests for equitable adjustment

• Track key deliverables, milestones, and deadlines through project close-out

• Escalate and help resolve commercial disputes arising during project delivery

Contract Lifecycle & Process Optimization

• Oversee the company's contract lifecycle management systems and processes <li data-section-id="w7vhy6" data-start=&quo