USA Rare Earth, LLC

• Lead end-to-end execution of a multi-year cybersecurity and IT compliance transformation • Own the integrated roadmap for NIST 800-53 r5 remediation program • Run the day-to-day program operating cadence • Coordinate cross-functional initiatives spanning multiple departments • Support IT risk management function and coordinate evidence collection for SOX ITGC testing • Mentor IT and security staff on project-management discipline

• Design, implement, and operate USAR’s monthly four-week S&OP cycle across all three business units — Mining (Round Top), LCM Metals (UK), and Magnets + Future Acquisitions. • Facilitate BU-level supply and demand reviews in Weeks 1–2, ensuring each BU ops and commercial team runs its own review on a shared calendar and common data template • Lead the Week 3 enterprise integration meeting: reconcile material balance across the mine-to-magnet chain, consolidate transfer pricing and margin, and flag cross-chain risks and decisions • Prepare and present the Week 4 executive S&OP package for CCO, CFO, and ELT. Partner with FP&A a monthly board operating report • Work closely with embedded supply chain managers in each BU to ensure data quality, on-time submission, and consistency of assumptions • Leverage AI tools heavily [e.g., Claude Enterprise] to automate data consolidation, scenario modelling, and draft package preparation, freeing the role to focus on analysis and decision support • Facilitate the development of commercial plans for each BU using consistent analytical frameworks: market sizing, competitive positioning, strategic options, financial modelling, and risk/downside scenarios • Build board-ready commercial planning packages with rigorous financial models co-developed with embedded FP&A resources in each BU • Maintain and synthesize market intelligence from Fastmarkets, Argus Media, ADAMAS Intelligence, and Benchmark Mineral Intelligence to anchor commercial assumptions in external data • Manage relationships with external advisors and industry specialists engaged on specific work streams • Work closely with Legal on contract structures, offtake terms etc. • Partner with Finance/CFO office on transfer pricing, margin modelling, and financial narrative for board presentations • Coordinate with BU commercial and sales leads to ground plans in customer pipeline reality and pricing feasibility • Prepare ELT and board-level materials that are analytically rigorous, visually clear, and decision-ready

Job Summary: The People Programs Lead takes strategic direction and turns it into operational reality. In this role you will own the design, development, and implementation of key people programs including performance management, employee engagement, and recognition. This role will work closely with the Head of People & Culture to understand the vision and strategy for each program, then do heavy lifting to make it happen - designing frameworks, building processes, creating materials, coordinating rollouts, and measuring impact. This role requires someone who is comfortable with ambiguity, able to fill in gaps, and capable of managing multiple complex projects simultaneously with periodic guidance rather than constant direction. This role requires someone who can think through implementation details, anticipate obstacles, and solve problems independently. You will be building programs that managers and employees will actually use, so strong communication skills and attention to detail are essential. Key Responsibilities: - Design and build performance motivation programs including review processes, frameworks, timelines, manager guidance, and training materials based on strategic direction from leadership - Develop and implement employee engagement initiatives including survey design, data analysis, and action planning tools for managers - Create and launch recognition programs including program structure, nomination processes, and communication plans - Manage multiple program development projects from concept through full implementation, ensuring deadlines are met and quality standards are maintained - Develop program documentation, toolkits, and resources that enable managers and employees to effectively participate in HR programs - Track program performance and employee satisfaction, analyzing data to identify opportunities for improvement - Collaborate with HRBPs and other stakeholders to ensure programs align with business needs and can scale with organizational growth - Support multi-state employment compliance requirements as they relate to program design and implementation - Maintain program documentation and ensure data security and privacy in accordance with company policies and regulations Required Skills and Experience - Bachelor's degree required - 3-5 years of HR experience with demonstrated involvement in program development or implementation - Proven ability to take strategic direction and independently execute on complex projects with minimal supervision - Strong project management skills with the ability to manage multiple initiatives simultaneously and meet deadlines - Excellent written and verbal communication skills - you'll be creating materials that need to be clear, compelling, and actionable - Experience designing processes, frameworks, or programs (even if you weren't the strategic lead) - Comfortable working in ambiguous environments and able to fill in gaps without extensive direction - Detail-oriented with strong organizational skills - Analytical mindset with ability to use data to inform program improvements - Proficiency with HRIS systems and Microsoft Office suite (particularly Excel and PowerPoint) Preferred Experience - Experience with performance management, engagement surveys, or recognition program design - Background supporting HR program rollouts in high-growth environments - Familiarity with multi-state employment compliance considerations - Experience working in organizations undergoing significant growth Physical Demands The work environment will be a typical office environment. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The above statements are intended to describe the general nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, duties, skills required of personnel so classified. The reporting relationship may not reflect the most recent changes to the corporate reporting structure. USA Rare Earth proudly supports Equal Employment Opportunities USA Rare Earth's policy is to provide equal employment opportunities to all applicants and will provide reasonable accommodations according to applicable federal, state, and/or local laws. For assistance applying for employment through this site due to disability, please contact Human Resources, people@usare.com, to discuss reasonable accommodations.

Role Description As an AI Engineer Intern, you'll work directly with business stakeholders, scientists, and engineers to design and ship AI-powered tools that improve how we operate, communicate, and make decisions across the mining and processing business unit. This is not a research role. You'll be building things that go into production and get used by real people on real projects. If you've shipped something with LLMs, agents, or data pipelines and you're curious about what those tools look like when applied to hard physical-world problems, this role was designed for you. Key Responsibilities - Design and build LLM-powered agents that automate and augment business workflows, ranging from document handling and stakeholder communication to operational Q&A and data retrieval. - Develop conversational interfaces over structured and unstructured data, enabling non-technical users to query operational and business data in plain English. - Integrate external data sources (commodity markets, regulatory filings, industry benchmarks) into internal tools and reporting workflows. - Collaborate with SMEs (engineers, metallurgists, and project managers) to translate domain knowledge into agent behavior, prompts, and retrieval pipelines. - Contribute to a shared Python codebase, including object-oriented modules for process modeling and data transformation. - Participate in sprint reviews and stakeholder demos, iterating rapidly based on feedback from end users. Qualifications - Currently enrolled in an MS program in Computer Science, Data Science, Software Engineering, Applied Mathematics, or a related field. - Demonstrated experience shipping an AI product such as agentic assistant or a RAG — portfolio, GitHub, or prior internship evidence required. - Proficiency in Python, including working with APIs, data structures, and third-party libraries. - Hands-on experience with at least one LLM framework or toolchain (e.g., LangChain, LlamaIndex, OpenAI/Anthropic APIs, Haystack). - Comfort working with structured data (SQL or Pandas) and unstructured data (PDFs, text corpora). - Strength in software engineering best practices. - Strong written communication: you'll be writing prompts, specs, and documentation alongside code. Requirements - Currently working on a PhD in Computer Science, AI, Data Science, Software Engineering, or similar. - Experience with retrieval-augmented generation (RAG), vector databases (Pinecone, Weaviate, ChromaDB), or embedding pipelines. - Familiarity with industrial, scientific, or time-series data (SCADA, historians, lab reports, assay data). - Background or coursework in a physical science or engineering discipline (e.g. mining, metallurgy, chemical engineering, geology, or similar). - Experience building multi-step or tool-using agents. - Exposure to BI tools or data visualization (PowerBI, Streamlit). - Experience in one or more of the following roles: Python Developer, DevOps Engineer, Data Warehouse Specialist/Data Engineer/Data Architect. - Prior internship or project work in an industrial, energy, or materials company. Physical Demands The work environment will be a mix of a typical office environment, a manufacturing floor, and a construction site. Noise level: Normal office, manufacturing, and construction noises. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Equal Employment Opportunity USA Rare Earth proudly supports Equal Employment Opportunities. USA Rare Earth's policy is to provide equal employment opportunities to all applicants and will provide reasonable accommodations according to applicable federal, state, and/or local laws. For assistance applying for employment through this site due to disability, please contact People & Culture, people@usare.com , to discuss reasonable accommodations.

• Review and interpret customer application requirements, product drawings, and technical specs • Recommend appropriate magnet grades, dimensions, and tolerances based on performance and manufacturability • Prepare technical quotations that meet both customer needs and internal capabilities • Collaborate closely with Sales, Manufacturing, Product, and Quality teams to ensure solution feasibility and accuracy • Develop and maintain technical content for use in presentations, product sheets, and internal documentation • Present our capabilities and solutions to customers, prospects, internal stakeholders, and at tradeshows, under the guidance of the Director of Application Engineering and Product Management • Provide engineering support across the customer lifecycle, from pre-sale design consultation to post-sale troubleshooting

About the Role We're building something that doesn't exist yet - a domestic supply chain for rare earth materials and magnets. That means we need someone who can find talent before they're looking and get them excited about what we're creating. This is a full-cycle recruiting role for someone who knows how to source passive candidates, build talent networks, and sell a compelling story to people who have options. You'll be recruiting across corporate, mining, and engineering roles in a fast-moving startup environment where building process and figuring things out as you go is part of the job. What you’ll do: - Proactively source and engage passive candidates for corporate, mining, and engineering roles - Build and maintain talent pipelines and networks in target industries - Own full-cycle recruiting from sourcing through offer and close - Partner with hiring managers to understand needs and shape role requirements - Communicate USARE's employee value proposition to candidates and help them see why this opportunity matters - Create and refine recruiting processes and tools as the team grows - Use Rippling to manage candidate flow, maintain data integrity, and track hiring metrics - Support onboarding and early employee engagement What You Bring - 5+ years recruiting for corporate, mining, or engineering roles - Proven ability to source and close passive candidates - Startup or high-growth environment experience - you don't need an SOP for everything and you're comfortable building as you go - Strong storytelling skills and ability to sell a compelling vision to candidates - Experience with Rippling or similar ATS/HRIS platforms - Bachelor's degree or equivalent experience Physical Demands The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Work Environment: The work environment will be remote, with occasional on-site travel to Stillwater, OK. The above statements are intended to describe the general nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, duties, skills required of personnel so classified. The reporting relationship may not reflect the most recent changes to the corporate reporting structure USA Rare Earth proudly supports Equal Employment Opportunities USA Rare Earth's policy is to provide equal employment opportunities to all applicants and will provide reasonable accommodations according to applicable federal, state, and/or local laws. For assistance applying for employment through this site due to disability, please contact Human Resources, hr@usare.com, to discuss reasonable accommodations.