Oklo's mission is to provide clean, reliable, affordable energy through the deployment of next-generation fast fission technology and recycling nuclear waste.

Oklo Inc

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project-manager

Oklo Inc. is an energy technology company focused on designing and deploying advanced fission power plants. Their innovative approach utilizes nuclear fission reactions, similar to those in existing nuclear power plants, but optimized to enhance safety and efficiency. Oklo's technology can use nuclear waste as fuel, offering a clean, reliable, and affordable energy solution. The company's mission is to leverage nuclear fission to provide sustainable energy while addressing energy waste issues.

• The Site Project Manager is responsible for providing technical feedback to quick-iterating design teams
• Documenting work using modern tools and techniques
• Writing well-written, thoughtful technical reports

Site Project Manager

Site Project Manager responsible for providing technical feedback on reactor design and documentation. Engaging with teams using modern tools and techniques for effective project execution.

attorney

• Use and manage Oklo's contract lifecycle management system (Ironclad), including building out and configuring workflows, and managing templates
• Review a variety of agreements, primarily focusing on procurement agreements (including MSAs, Purchase Orders, etc.), escalating to the Deputy General Counsel when needed
• Manage contract execution and Oklo’s contract repository
• Develop playbooks to help streamline redlining and negotiation
• Provide trainings and self-service resources for relevant team members, including training to product and engineering teams to help them design and draft meaningful milestones and requirements in Statements of Work and Task Orders
• Serve as escalation point for contracting questions from across the organization

Contract Manager – Legal

Contract Manager supporting the Legal team at Oklo in managing procurement agreements and training teams on contracting.

learning-and-development

• Support the development and rollout of the company’s formal training and qualification program, including procedures, workflows, and documentation.
• Coordinate with SMEs and department leaders to identify training needs, define learning objectives, and plan training activities (e.g., courses, OJT, assessments).
• Assist in creating and maintaining training matrices, role-based qualification requirements, and individual training plans.
• Help standardize training materials by managing version control, formatting templates, and ensuring alignment with company policies and regulatory expectations.
• Administer training management tools (e.g., LMS, tracking spreadsheets, databases), including course setup, user management, and record maintenance.
• Track, compile, and maintain accurate training and qualification records to support audits, inspections, and internal reporting.
• Coordinate scheduling of training sessions, workshops, and assessments with internal trainers, SMEs, and external providers.
• Support the development of metrics and dashboards to monitor training completion, program effectiveness, and compliance status.
• Assist with internal communications related to training programs (e.g., announcements, reminders, instructions to participants and managers).
• Contribute to continuous improvement of training processes by gathering feedback, identifying gaps, and proposing updates to procedures and tools.
• Collaborate with Quality Assurance and other functions to ensure training and qualification requirements are integrated into broader quality and regulatory programs

Training Coordinator

Training Coordinator responsible for developing and implementing training and qualification programs at Oklo. Collaborating with SMEs to ensure effective learning in a regulated environment.

payroll

• Process multi-state, biweekly payroll for exempt and non-exempt employees in Workday, ensuring accuracy, timeliness, and compliance
• Validate employee data for new hires, terminations, and compensation changes, coordinating with HR, Legal, and Finance
• Audit payroll entries, deductions, and accruals for accuracy and completeness
• Ensure proper administration of garnishments, levies, and child support orders, and work with vendors to ensure timely and accurate processing
• Assist with federal preparing and filing reports (quarterly and annual)
• Assist in the setup of new tax locations as our operations grow
• Reconcile health, dental, vision, and retirement plan invoices monthly; identify discrepancies and ensure corrections are processed
• Coordinate with benefits vendors and brokers to resolve billing issues and support audits
• Support open enrollment, life event changes, and benefits data audits
• Partner with the HR Manager to ensure employee benefits deductions and eligibility align with payroll records
• Administer FSA, HSA, 401(k), and other voluntary benefits contributions and reporting
• Serve as the subject matter expert for Workday payroll and benefits modules, maintaining data integrity and troubleshooting issues
• Develop, maintain, and distribute payroll and benefits reports and dashboards for leadership
• Support HRIS data audits and participate in system upgrades, implementations, and testing
• Run monthly payroll reports for workers compensation reporting, and submit those reports to vendor
• Support annual workers compensation audit
• Recommend and implement process improvements that streamline payroll and benefits operations

Payroll and Benefits Specialist II

Payroll Specialist II responsible for payroll processing and benefits reconciliation at Oklo. Ensuring compliance and accuracy in payroll operations across multiple states with HR and finance collaboration.

financial-planning-and-analysis

• Lead the annual budgeting and quarterly forecasting processes, partnering with department heads to align financial plans with company goals
• Prepare and deliver monthly management reporting and KPI dashboards, including detailed variance analysis and financial commentary for executives
• Serve as the primary finance business partner to department heads, supporting them with budgeting, expense management, headcount planning, and ad hoc financial analysis
• Maintain and enhance the company’s FP&A financial models
• Drive implementation and improvement of FP&A tools, reporting systems, and automation to improve accuracy and efficiency
• Collaborate with the accounting team to ensure accurate month-end close data and consistent financial reporting
• Support executive and board reporting, providing analysis and presentation materials
• Identify and execute opportunities to improve financial processes, controls, and decision support capabilities across the organization

Financial Planning and Analysis Manager

FP&A Manager developing and leading financial planning and analysis function at Oklo. Collaborating with teams to drive budgeting, forecasting, and reporting in clean energy sector.

• Performance of monthly reconciliation activities for payroll and stock-based compensation.
• Enter payroll journal entries, including monthly accruals, into NetSuite ERP and submit for approval
• Review bi-weekly payroll records to ensure accuracy and completeness of payroll records
• Support payroll tax setup, including withholdings, unemployment, state and local taxes and monitor tax notices from state and federal agencies
• Maintain a robust checklist of payroll-specific onboarding and offboarding activities for employees and execute upon this checklist to ensure timely and accurate administration of payroll accounting
• Serve as Accounting team liaison with Oklo’s Operations team for all employment changes, including new hires and termination, to ensure appropriate management of employees within Oklo’s payroll and equity platforms.
• Own month-end payroll and equity tasks within the FloQast close automation tool, ensuring close targets are timely met and appropriate supporting documentation is maintained.
• Oversee the payroll activities of Oklo subsidiary Atomic Alchemy and perform above duties for both subsidiary and corporate level.
• Design Oklo’s payroll and equity process for scale, preparing for future projects such as transition from PEO platform, addition of hourly workforce, and broadening of remote workforce into additional locations
• Perform regular nexus evaluations for remote employees to ensure appropriate payroll administration across the U.S.
• Develop and maintain payroll and equity accounting policies and procedures to ensure compliance with US GAAP, including creating procedures to validate the accuracy, reliability, and effectiveness of data utilized
• Execute as well as monitor end to end processes and controls across Oklo’s payroll and equity management systems in close coordination with Internal Audit, Accounting and IT staff
• Liaise with external auditors during audits and provide necessary documentation and explanations regarding their testing of payroll and equity areas
• Provide payroll data reports to support regulatory reporting to the U.S. Department of Energy

Payroll and Equity Accountant

Payroll and Equity Accountant managing payroll tax reporting and equity administration at Oklo, a nuclear energy company. Driving automation and efficiency as company scales.

Oklo Inc

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18 jobs found

Site Project Manager

Oklo Inc

Contract Manager – Legal

Oklo Inc

Training Coordinator

Oklo Inc

Payroll and Benefits Specialist II

Oklo Inc

Financial Planning and Analysis Manager

Oklo Inc

Payroll and Equity Accountant

Oklo Inc