Oklo Inc

Frontend Engineer

• Modeling core thermal-hydraulic behavior using
• subchannel codes such as DASSH, MOOSE-Subchannel, or COBRA-TF
• one-dimensional systems codes such as SAS4A/SASSYS-1 or RELAP
• first principles approaches and in-house flow network models
• 3-D computational fluid dynamics
• Developing and documenting methods to analyze core thermal-hydraulic behavior at steady-state and during transients
• Automation, verification, and validation of modeling and simulation tools in support of analyses
• Collaborating cross-functionally to define design requirements, and providing technical feedback to quick-iterating design teams

Reactor Core Thermal Fluids Engineer

General Counsel

• Assist with preparing and reviewing our SEC filings and related disclosure materials, including our annual and quarterly reports, proxy statement, Section 16 and Section 13 reporting matters, and other public company reporting obligations
• Support M&A and capital markets transactions, including diligence, document reviews, and deal timeline execution (i.e., drive deals forward!)
• Assist with routine corporate legal work, including inter-company agreements, subsidiary management, corporate governance matters, board and committee resolutions and minutes
• Support compliance with NYSE listing standards and other public company governance requirements
• Help prepare for our annual meeting of stockholders, including supporting proxy-related work streams and related governance matters
• Draft, review, and negotiate a variety of strategic transaction documentation and commercial, vendor, partnership, license, and other business agreements
• Provide practical legal research and advice across a wide range of business teams
• Help us mature our legal practices and approach, including with respect to routine corporate, disclosure, compliance, and operational matters

Senior Counsel, Corporate

Analyst

• Performing rigorous mechanical analyses across all levels of fidelity, from hand calculations and textbook formulas to highly detailed Finite Element Analysis (FEA)
• Evaluating structural performance for stress, creep, fatigue, vibration, temperature limits, and other failure modes
• Interpreting and applying relevant engineering standards and codes (e.g., ASME, ASCE, AISC) to establish appropriate design limits and acceptance criteria
• Developing clear, concise, and technically sound documentation of engineering methodologies, analysis results, and design justifications
• Summarizing mechanical analysis results in written documents and presentation slides, translating complex data into concise summaries of key findings (e.g., peak stresses, safety margins) and actionable design revision recommendations
• Collaborating with cross-functional teams, including design, manufacturing, quality, and test engineering to drive design decisions and ensure robust product development
• Supporting the creation and refinement of product requirements
• Planning and executing validation and verification activities, including designing and overseeing physical test programs to validate engineering assumptions and design requirements

Mechanical Analyst Engineer

Engineer

• develop the human factors engineering (HFE) strategy, implementation plans, technical bases, and safety basis documentation
• tailor NRC HFE guidance into a practical HFE program
• evaluate the implementation of human factors engineering best practices
• lead operating experience reviews and functional requirements analyses
• translate task analysis and safety analysis results into requirements
• define Human System Interface (HIS) requirements
• plan and execute HFE verification and validation activities
• prepare license application content and safety evaluation materials
• interface with engineering teams and vendors
• help establish human performance monitoring and continuous improvement approaches

Human Factors Engineer

Artificial Intelligence

• Lead high-priority AI strategy and operations initiatives across Oklo’s business areas
• Translate AI capabilities into actionable execution plans, including defining use cases, owners, timelines, risks, and measurable outcomes
• Drive internal AI adoption across engineering, licensing, legal, operations, and corporate workflows
• Build lightweight systems and processes to track AI initiatives, adoption metrics, operational improvements, and execution progress
• Identify operational bottlenecks and opportunities where AI can improve efficiency, cycle times, quality, or decision-making
• Partner with technical teams to evaluate and integrate AI into plant design, monitoring, optimization, and deployment workflows
• Support relationships with AI and enterprise technology partners, including helping structure collaborations and align internal priorities
• Prepare materials and recommendations for executive leadership related to AI strategy, capabilities, and investment priorities
• Establish practical standards and best practices for AI tool usage across teams
• Help build repeatable systems for evaluating and integrating emerging technologies into Oklo’s operations

Head of AI Strategy and Operations

• Help build out our patent program, including helping to further develop our patenting strategy, conducting patent mining sessions with inventors, helping to draft and refine claims, and working with outside counsel to file and prosecute patent applications
• Managing our existing patent portfolio, including making decisions on renewals, international filings, annuities, and potentially patent sales
• Work closely with our product and engineering teams to train them on IP related topics and best practices
• Lead IP-related licensing and contracting discussions, including negotiations with National Laboratories, federal agencies, contractors, and commercial counterparties
• Support freedom-to-operate analyses, IP due diligence, and other IP-related matters that arise across the business, and help build scalable IP processes and policies as the company grows

Senior Counsel, Intellectual Property

Manager

• Design, implement, and scale Oklo’s capital project budgeting and cost architecture capability
• Establish foundational cost structures, standards, and systems for cost transparency
• Own the development and implementation of standardized cost breakdown and work breakdown structures
• Collaborate with various departments to align cost architecture with project scope and capital planning
• Assess and strengthen owner-side cost control maturity
• Define and implement requirements for financial planning and reporting systems integration

Senior Manager – Capital Cost Management

Mechanical Engineer

• design core assemblies and components for advanced reactors
• take designs through the process from conceptual to final design
• work with Oklo’s Fuel Fabrication team to refine designs for manufacturability and inspectability
• create documentation including drawings and product specifications
• conduct and participate in design reviews
• evaluate mechanical designs to identify deficiencies and propose solutions
• generate and maintain detailed 3D CAD models and 2D drawings

Senior Mechanical Design Engineer

QA Engineer

• Provide senior-level oversight of external suppliers supporting advanced nuclear reactors
• Lead nuclear quality audits and qualify suppliers
• Ensure conformance to quality, regulatory, technical, and procurement requirements
• Manage supplier evaluations and qualifications
• Review supplier quality assurance programs and procedures
• Monitor supplier performance metrics and prepare quality status reports

External Quality Assurance Lead

• Developing and conducting high-fidelity analyses using CFD to analyze thermal-hydraulic behavior through the reactor core, reactor vessel, heat exchangers, power conversion, and balance of plant systems
• Proactively designing, modeling, and analyzing thermal hydraulic systems
• Performing engineering analyses, which can include thermal, fluid, safety, manufacturability, and cost
• Collaborating cross-functionally to define design requirements, and providing technical feedback to quick-iterating design teams
• Documenting work using modern tools and techniques, and writing well-written, thoughtful technical reports

Senior Computational Fluid Dynamics Engineer

• Reporting to the Senior Director of Tax, this role will serve as a key contributor to enabling company compliance with tax laws and regulations, maintaining a strong control environment, enhancing tax processes, and supporting strategic initiatives.
• The successful candidate will play a central role in the company’s tax function, with primary responsibility for income tax accounting under ASC 740 and oversight of the end-to-end income tax compliance lifecycle.
• Ensure the accurate and timely reporting of income taxes in the financial statements, including the calculation of current and deferred taxes, evaluation of valuation allowances, and accounting for unrecognized tax benefits.
• Oversee the full tax compliance process across federal, state, and applicable international jurisdictions, managing external service providers and ensuring that all filings, payments, and related obligations are completed accurately and on schedule.
• Identify, research, and conclude on proper tax treatment of significant or non-routine transactions in coordination with Accounting, Finance, and Legal teams.
• Monitor and track compliance filing deadlines across jurisdictions to ensure timely submissions.
• Manage and ensure timely preparation and filing of U.S. state & local franchise and indirect tax returns, including sales and use, property, and other indirect tax filings.

Tax Manager

Financial Planning and Analysis

• Own and maintain detailed project-level financial models for capital projects across Oklo's Power, Fuel, and Isotopes business units
• Prepare presentation materials for executive leadership and the board of directors to inform capital allocation and investment decisions
• Support the corporate long-range financial model by ensuring project-level inputs are current and accurately reflected at the enterprise level
• Analyze unit economics and key cost drivers across Oklo’s Power, Fuel, and Isotopes product lines
• Support capital raising activities (equity, debt, and project finance) by preparing financial projections, diligence materials, and investor presentations
• Collaborate cross-functionally with engineering and operations teams to gather and integrate data inputs into financial models

Strategic Finance Associate

• conducting design, development, prototyping, and validation work on key chemical separation subsystems
• collaboration with cross-functional teams including those with a focus on facility design and licensing
• developing technical parameters and deploying and operating test systems to refine system design
• generating documentation to guide the fabrication, installation, operation, and maintenance of subsystems
• serving as a technical lead through multiple lifecycle stages

Process Engineer – Fuel Recycling

• Designing, implementing, troubleshooting, scaling, and monitoring various instrumentation control systems
• Collaborating with cross-functional teams
• Integrating design work across multi-disciplinary teams
• Defining system standards frameworks, design patterns for controls, and PLC/SCADA implementation
• Developing electronic process sensor systems, digital controllers, and network topology
• Preparing specifications for procurement of instrumentation and controls equipment
• Developing intuitive dashboards and operator workflows
• Conducting system testing and validation
• Meeting facility and regulatory requirements and generating technical documentation

Instrumentation and Control Engineer – Fuel Recycling

• Establish fire protection requirements that inform plant design
• Develop Fire Hazard Analyses, Fire Protection Program, First Safe Shutdown Analyses, and other licensing and design documentation
• Define equipment architecture, specifications, operational modes, and performance criteria
• Lead the design of fire protection equipment
• Perform commissioning and testing of fire protection systems
• Manage projects with third party fire protection consultants
• Document work using modern tools and techniques, and compose well-written, thoughtful technical reports