Senior Contract Specialist, Capital Projects

Twelve is pioneering a new industrial era with carbon transformation. We use electrochemistry to turn CO2 into critical products—fuels, chemicals, and materials that today rely on fossil fuels. Our mission: to fundamentally change how the world makes its essential goods by transforming CO2 from a liability into a resource, building resilient, fossil-free supply chains, and advancing next-generation industry.

Twelve is pioneering a new industrial era with carbon transformation. Using electrochemistry, we convert CO₂ into essential products—fuels, chemicals, and materials that traditionally rely on fossil resources. Our mission is to transform CO₂ from a liability into a valuable resource, build resilient fossil-free supply chains, and accelerate the next generation of sustainable industry.

The Senior Contract Specialist operates as a hands-on commercial and contractual lead supporting medium and large complex capital projects. This role is responsible for the day-to-day administration of EPC, EPCM, construction, subcontract, and major/ complex service agreements from the preparation of request for proposal, award through execution and closeout. The position protects project value by ensuring and leading contract compliance, maintaining disciplined records and correspondence, managing change and claims, supporting payment and cost controls, and helping project teams identify and mitigate contractual and commercial risk before issues escalated.

As a Senior Contract Specialist you will support Twelve’s EPC-led capital project programs by administering complex project contracts and construction contracts with rigor, urgency, and commercial discipline. You will serve as a key interface lead between Project Management, Engineering, Construction, Procurement, Finance, Legal, HSE, and contractors to ensure obligations are understood, notices are timely, changes are properly evaluated, claims are proactively managed, and contract closeout is completed cleanly.

This role requires prior experience administering complex capital contracts including EPC contracts and construction contracts in oil and gas, energy, chemicals, or similarly complex industrial environments.

• Develop and implement processes related to contract development and administration

• Administer complex contracts including EPC, EPCM, construction, subcontract, and major service agreements from award through execution, commissioning support, final account, and closeout.

• Interpret contract terms, scope, obligations, deliverables, notice requirements, change mechanisms, payment provisions, securities, insurance, warranties, and closeout requirements.

• Maintain complete contract records, correspondence, change logs, claims registers, commitment records, payment documentation, back‑charge files, and closeout documentation to support audit readiness and dispute avoidance.

• Lead contract change administration, including receipt, evaluation, negotiation support, approval routing, execution, and tracking of change orders, amendments, field change requests, and contract modifications.

• Support entitlement analysis for contractor claims, delays, disruption, acceleration, extensions of time, disputed scope, back charges, and commercial settlements.

• Partner with Project Controls, Construction, Engineering, Procurement, Finance, Legal, and HSE to align contract administration with scope, schedule, cost, quality, safety, and risk management objectives.

• Review and validate contractor invoices, progress payment applications, milestone claims, retention, holdbacks, allowances, reimbursables, and supporting documentation against contract requirements.

• Monitor contractor compliance with commercial terms, reporting obligations, document…