Occidental Petroleum jobs in Pasadena, TX

Contribute. Grow. Lead...with OxyChem. Looking for a challenge? Desire to achieve your true potential? OxyChem is a growing, action-oriented, safety driven chemical manufacturing company continually striving to be the best in the business while staying focused on environmental protection. The secret to our success has and will continue to be our people. Occidental Chemical Corporation (OxyChem) is a leading North American manufacturer of polyvinyl chloride (PVC) resins, chlorine and caustic soda - key building blocks for a variety of indispensable products such as plastics, pharmaceuticals and water treatment chemicals. Other OxyChem products include caustic potash, chlorinated organics, sodium silicates, chlorinated isocyanurates and calcium chloride. OxyChem's market position is among the top three producers in the United States for the principal products it manufactures and markets. Based in Dallas, Texas, the company has manufacturing facilities in the U.S., Canada and Latin America. In a fast-paced industry that demands precision, we create a supportive workplace where the safety and well-being of our employees are paramount. We are committed to rewarding top performers, offering very competitive pay and benefits, and providing tremendous career development opportunities. We are looking for an experienced and self-motivated individual to fill the position of Millwright within our Deer Park PVC/KOH Plant located in Deer Park, Texas. Essential Job Duties: * Maintain protection of the environment and the health and safety of our employees, customers, and the communities in which we operate and/or transport our products, as our highest priority. * Monitor condition of rotating machinery utilizing parameters including vibration, temperature, pressures, flows and currents. * Understand and assess the daily operation of various types of equipment including centrifuges, reciprocating and centrifugal compressors, conveyors, screw feeders, blowers and pumps. Based on assessment, provide recommendations to improve reliability. * Maintain equipment to design specifications including, but not limited to, centrifugal pumps, reciprocating pumps & compressors, fans, gear reducers/increasers & other mechanical equipment (valves, operators, testing tools). Replace pump seals, mechanical seals, pump packing. Provide proper alignment for all rotating equipment utilizing dial indicators and laser alignment equipment. * Perform preventative/predictive maintenance and troubleshoot problems. Determine material needs, sequence of operations, and job methods including the use of a computer for entering and using information for preventive/predictive maintenance. * Be familiar with SAP, RMP, warehouse parts management, design specifications, and applicable MI procedures. * Performs work associated with fabrication, assembly, disassembly and repair of vessels, movement and set-up of equipment. Qualifications: * High School Diploma or GED * A minimum of 2 years mechanical experience in millwright activities in an industrial environment * Must be able to read process flow diagrams, P&IDs, mechanical drawings and follow mechanical specifications. * This position requires proof of the NCCER certification prior to employment (maintenance or machinist preferred). * Able to work overtime, weekends and holidays as needed to maintain a 24/7 operating plant. * Ability to read, speak, and write English. * Valid driver's license required. * High proficiency in Microsoft applications. * Excellent written and verbal communication skills. * Excellent interpersonal skills including the ability to work as part of a team. * Physical requirements - Must be able to lift 40 lbs., climb ladders and stairs. Walking, bending, stooping is required. Must be able to wear personal protective equipment including the use of a respirator. Must be able to respond to visual and audible alarms. Additional Desired Qualifications * Good working knowledge of SAP. S4HANA * Ability to take field vibration readings and understand basic data. Recruitment Fraud It has come to our attention various individuals and/or organizations are contacting people falsely pretending to recruit on behalf of Oxy. Please be aware that these recruiting scams and communications do not originate nor are they associated with our recruitment process. All Oxy job postings and offers will require a completed application through our company website. Oxy does not charge a fee at any stage of the recruiting process. We will never: * Ask you to pay for applications, interviews, meetings, processing, training or for any other fees * Use recruiting or placement agencies that charge candidates an advance fee of any kind or * Request personal information such as passport and bank account details at an early stage of our recruitment process. We recommend against responding to unsolicited business propositions or offers from people you don't know. Do not disclose your personal or financial details. If you believe you have been the victim of a recruiting scam, please contact your local police department. All qualified applicants will receive consideration for employment without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

Port-Production Operator Trainee Huntsman is seeking a Port-Production Operator Trainee supporting the Polyurethanes Division located at our Houston Port TEROL site in Houston, Texas. This position will report to the Production Manager, Brian Shepard. Job Scope The Port-Production Operator Trainee will train under a qualified operator to learn and perform all operational tasks required for progression to Operator C within the Houston Port TEROL operation. This role supports safe, efficient, and compliant production activities through adherence to all Operational and EH&S policies, procedures, and practices. In summary, as the Port-Production Operator Trainee, you will: Perform essential Operator C duties in outside operations, including operating, starting up, and shutting down process equipment to produce quality, on-spec products. Maintain a current understanding of unit equipment, operating principles, and process impacts. Conduct routine unit rounds, adjust equipment as needed, and collect product samples for laboratory analysis. Review lab results and adjust operating conditions based on findings. Complete reports, operating logs, work orders, and safe work permits following prescribed procedures. Uphold good housekeeping standards to ensure a clean, safe, and orderly work environment. Monitor the safe handling, identification, storage, and removal of waste streams. Complete all assigned training and participate in site safety and environmental programs. Maintain regular workplace presence and work extra hours or overtime when required to support production needs. Collaborate effectively with team members and support broader Huntsman goals and initiatives. Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications Education Required: Associate degree (2+year) in Process Technology, or High school diploma plus 6-12 months of experience in a petrochemical plant. Experience Required: 0-12 months of related experience. Certifications/Licenses: None required. Skills and Knowledge Candidates must demonstrate: Strong commitment to safety, environmental compliance, and operational discipline. Ability to learn and apply technical processes and operating procedures. Teamwork, communication, and the ability to work collaboratively with diverse colleagues. Attention to detail in monitoring equipment, collecting data, and maintaining accurate documentation. Dependability, including consistent attendance and willingness to work overtime when needed. Preferred Qualifications Prior experience in a petrochemical or manufacturing environment. Familiarity with process operations, equipment monitoring, or industrial safety programs. Working Environment Work is performed in an industrial chemical production environment. Requires ability to work outdoors in varying weather conditions. Requires standing, walking, climbing stairs/ladders, and wearing all required PPE. Must be able to work overtime or extra hours to support production demands. Huntsman is proud to promote equal opportunity in the workplace All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex, national origin, disability, age, or any other protected characteristic. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service and will not be compensated. Huntsman is aware of scams involving fraudulent job offers. We do not make job offers until after a candidate has submitted a job application and has participated in an interview. Please be advised that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman or Rubison, please visit our Careers website at ******************************************** Additional Locations:

Marketing Internship (The Woodlands, Texas) Huntsman is now searching for a Marketing Intern for all divisions located at our corporate headquarters in The Woodlands, TX. This internship is for Summer 2026. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. As a Marketing Intern, you will: Learn polymer market and product and apply this knowledge to help drive market growth strategies. Perform Market research, identify trends and needs using market data and industrial reports. Participate in marketing brainstorming sessions. Participant in projects in commercial field. What are we looking for in the ideal Candidate? Full time college student at the Junior or Senior level by the end of Spring 2026. Must be currently enrolled at an accredited university seeking a Bachelor of Science degree in Marketing or related field. Must have 3.0 or higher GPA. Must be authorized to work in U.S. Excellent organizational and communication skills (verbal & written). Proficiency in Microsoft Office including Excel and PowerPoint. Ability to work independently, as well as in a highly collaborative team environment. Passion about data analyst. Experience with Market Research. Additional Locations:

Huntsman is seeking a Sr. Quality Assurance Specialist supporting the Performance Products (PP) Division located in Conroe, Texas. This position will report to the Technical Manager. Job Scope With responsibility for supporting critical quality activities within the Conroe manufacturing site, we are seeking a highly experienced Sr. Quality Assurance Specialist with 10+ years of experience in chemical or process manufacturing-the Sr. level role is responsible for ensuring end-to-end quality and regulatory compliance across the facility, including ISO 9001, IATF 16949, FMEA, SAP QM. Our ideal candidate will be a process-driven, detail-oriented professional with deep knowledge of ISO 9001:2015, 14001, and 31000:2018 In summary, as the Sr. Quality Assurance Specialist, you will: With no supervision required and high decision-making: Quality Systems & Procedures: Reporting to Site Quality Leadership, Act as SME on site quality systems and procedures, driving standardization, compliance, and alignment with ISO 9001:2015, ISO 31000:2018, and IATF 16949 standards.. Develop & Implement SOPs, Work Instructions, Control Plans, and Audit Ready Documents. Maintain the quality management system for the site, review the quality manual and quality procedures as per the guidelines, and make recommendations for improvement as necessary. Facilitate the management review meetings and ensure all actions are closed within the accepted timeline. SAP Quality Management (QM): Responsible for maintaining and optimizing the use of the SAP QM module for quality planning, supporting NPI (SAP), traceability, and overall data integrity. Ensures SAP QM integration with other modules and external systems for seamless quality control workflow. Shared responsibilities with Analytical Chemistry Expert, act as SAP quality module SME for power-users, such as chemists, technical analysts, process engineers, and operators. Generate and analyze SAP data to drive improvements in process capability, SPC, SQC, Gage R&R, and material non-conformance. Generate and provide reports as directed by the QA/QC Team Lead/ Quality Management as needed. Provide SAP QM module technical support for other Huntman sites such as Freeport (EA), Pensacola (MA), and Ringwood (HPU). Maintain other Conroe critical shipping-related applications, such as CarProd, CarRaw, and NextDay, etc. Compliance, Audit & Continuous Improvement: Site representative for ISO 9001,17025,14001,31000 and customer audits: Responsible for: All audit preparedness & full compliance. CAPA (5-Whys, 8Ds. Fishbone, etc..) Monitoring trends and KPIs - generate & present data to Team Laed/ Quality Management as needed for quick decision making. Act as a QA analyst for site Quality (Bring the Data). FMEA & Risk Mangement: Facilitate FMEA across all portfolios - products, processes, equipment, and tools, be nimble and move quickly in identifying and mitigating risk. Be the “quarterback” for Site FMEA. Develop and implement risk management tools, training materials, and train new and existing staff. Training & Coaching: Train and coach engineers, technicians, and operators on FMEA methodology. Facilitate understanding of how risk-based thinking supports preventive quality and product reliability. Integration with Other Systems: As a Sr. Quality Assurance Specialist, you are responsible for ensuring alignment of Failure Mode and Effect Analysis (FMEA) with all other core quality tools, to achieve a comprehensive quality planning and process validation. Lead Cross-Functional FMEA Teams: Bring every stakeholder together to perform structured PFMEA and DFMEA for new process, product, and plant changes. FMEA Lifecycle Management: Ensure FMEAs are treated as living documents, regularly updated to reflect process changes, non-conformances, customer complaints, and lessons learned. Ensure traceability of revisions and integration with Control Plans. Continuous Improvement, Production & Laboratory Automation: Working with the Analytical Chemist Expert, Process Engineers, supporting the digitalization and automation of testing processes in production (line) and laboratory. Fostering Data-Driven Decision-Making, support laboratory efforts to digitize and automate the capturing of data from equipment to SAP, from production to SAP, and other supported systems, and make the process of capturing, analyzing, and interpreting lab data seamless. This includes Historical Data, Record-Keeping, Customer Investigation Records, In-process and Finished Product Data. Other general responsibilities: Follows instructions and performs other duties as may be assigned by the supervisor. Assists other employees in the accomplishment of the Huntsman Company's goals. Participates in and completes company-required training programs. Participates in Environmental, Health, & Safety initiatives as set forth by the company Document Control/ Manager Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications Bachelor of Science or Chemistry with 10+ years of auditing and root cause investigation experience. Or Master's degree with 8+ years of experience. Degrees in Chemistry, Materials Science, or Chemical Engineering are preferred. Other degrees will be considered based on experience. Education could be substituted for years of experience. FMEA, CAPA, RCA knowledge required. ISO 9001 experience required. Skills and knowledge Quality Management Systems Strong Mathematical Aptitude Data Analysis & Interpretation Troubleshooting & Root Cause Analysis Some Exposure to Lean Six Sigma or Continuous Improvement Methodology Knowledge in 8D Methodology Competencies Communicates tactfully and effectively both verbally and in writing. Maintains effective work relations with those encountered during the course of employment. Flexibility and adaptability to new instructions and/or dynamic organizational priorities are critical for job success. Huntsman is proud to be an equal opportunity workplace and is an affirmative action employer. We provide equal employment opportunities (EEO) to all qualified applicants for employment, without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identification, sexual orientation and/or expression or any other characteristic protected by law in every location in which we have facilities national or local. Please refer to ****************************************************** for Company's Data Privacy and Protection information. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service. Huntsman is aware of a scam involving fraudulent job offers. Huntsman does not make job offers until after a candidate has submitted a job application and has participated in a face-to-face interview. Please be advised that emails from Huntsman always end in “@huntsman.com” , and that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman, please visit our Careers website at ******************************************** Additional Locations:

Huntsman is hiring for our 2026 Summer Communications Internship Program located at our global headquarters in The Woodlands, Texas. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. As a Communications Intern, you will: Provide support to the corporate communications team on various projects and initiatives. Create content for internal and external communications, including newsletters, announcements, and social media. Assist in the planning and production of podcasts and other multimedia content for communications campaigns. Help organize and maintain the digital asset management system for images, videos, and other media. Assist in organizing and updating the team's SharePoint site for improved accessibility and collaboration. Collaborate with division communicators and site managers to review and update company fact sheets. Support employer brand awareness activities across global locations such as Costa Rica, Poland, and Malaysia. Participate in other communications projects as assigned, gaining exposure to a variety of corporate messaging strategies. Qualifications: Full time college student at the Junior, Senior, or Master level by the end of Spring 2026. Currently pursuing a degree in Communications, Public Relations, Marketing, Journalism, or a related field. Must be currently enrolled at an accredited university seeking a bachelor's or master's degree. Must have 3.0 or higher GPA. Independent self-starter with high level of confidence and energy. Strong writing, editing, and storytelling skills. Proficient in Microsoft Office (word, PowerPoint, Excel); familiarity with SharePoint and digital media tools is a plus. Creative thinker with strong organizational skills and attention to details. Comfortable working in a collaborative fast-paced environment. Additional Locations:

Huntsman is seeking a Global Health and Safety Specialist supporting the EHS and Manufacturing Excellence and Engineering Division located in The Woodlands, TX. This position will report to the Global Safety Manager. Job Scope The Global Health and Safety Specialist/Lead Investigator supports the Global Safety Manager in enhancing and supporting standards, procedures, guidelines, and best practices for Health and Safety. This role also involves facilitating incident investigations, providing guidance on legislation, standards, techniques, methodologies, equipment, and technologies to ensure thorough and quality investigations, reports, and learning. This position will also support the Transportation Safety program in being the technical expert on regulations as it relates to DOT, FMCSA, and FRA. In summary, as the Global Health and Safety Specialist, you will: Standardization and Implementation: Lead the implementation of incident investigation systems, processes, procedures, and controls, and continuously identify and recommend improvements to the EHS program while ensuring compliance with EHS guidelines, standards, and relevant legislation. Ensure proper standardization of incident reporting and investigation processes and procedures as well as transportation safety policies and procedures. Lead the implementation of incident investigation systems, processes, procedures, and controls. Collaborate with operations, logistics, supply chain, and EHS teams to implement best practices for chemical transportation safety Continuously identify and recommend improvements in company safety programs while ensuring compliance with EHS guidelines, corporate reports of investigation results for better decision-making. Deliver comprehensive corporate reports of the results of all investigations including the Root Cause Analysis and recommendations, to identify and implement areas of improvement and corrective actions to contribute to the continuous improvement of EHS performance. Perform analysis and interpretation of investigation results, drawing insights for better decision making. Report progress against investigation findings and the corrective actions, mitigations taken, and course of corrective actions to avoid recurrence of the incidents. Training and Development: Develop and monitor the standards of training and workshops on incident investigation for all persons involved in incident investigation including Root Cause Analysis to assure quality investigations that support incident reduction and promote positive safety culture. Provide oversight, coaching, on-the-job training, and mentoring of entry and journey-level investigative staff. Provide training and guidance to internal teams, carriers, and third-party logistics (3PL) partners on chemical transport safety regulations and best practices. Regulatory Compliance and Support: Support regulatory compliance efforts and other programs related to occupational health and safety (OHS), environment, social and governance (ESG), and other associated HSE programs. Ensure transportation operations comply with international chemical shipping regulations, including ADR, IMDG Code, IATA DGR, DOT, REACH, CLP, and local regulatory frameworks in South America, Asia-Pacific, and Europe. Present regular and ad-hoc management reports on new opportunities, critical issues, and challenges. Guidance and Strategic Insight: Provide guidance to parties involved in incident investigations. Promote the positive impact of incident investigations on long-term EHS strategic plans. (Continuous Improvement Cycle) Develop and maintain emergency response and spill containment protocols for chemical transportation incidents Build and maintain relationships with regulatory agencies, industry associations, and government bodies to stay ahead of emerging regulations. Additional Duties: Carry out any other duties as directed by the Safety Performance Manager. Actively contribute to the achievement of corporate and departmental KPIs. Supports regulatory compliance efforts and other programs applicable to occupational health and safety, such as transportation safety Present regular and ad-hoc management reports on new opportunities, highlight critical issues and challenges and provide strategic insight to ensure effective decision-making. Provide guidance to the parties involved in an incident investigation to promote the positive impact of the incident's investigation long-term HSE strategic plan in alignment with company's strategies Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications At least 15+ years' experience within the petrochemical or industrial sectors leading investigations. Proven experience being Lead investigator in complex investigations with experience in utilizing RCA tools such as Apollo RCA, TapRoot, or other RCA methodologies. Bachelor's degree in Environmental Science, Occupational Health and Safety, Engineering, or a related field. Advanced degrees or certifications (e.g., FEMA ICS, CSP, or CIH) are preferred. Skills and knowledge Comprehensive knowledge of HSSE fundamentals. Detailed understanding of applicable regulations and industry standards. Experience in HSE audits and knowledge of ISO standards (ISO 45001:2018, ISO 9001:2015, ISO 14001:2015, ISO 55001:2014, ISO 31000:2018). Knowledge of risk management methods (e.g., HAZOP). Excellent planning, people management, analytical thinking, reporting, documentation, risk assessment, technical writing, recordkeeping, and presentation skills. Leadership skills to influence and motivate positive change. Adaptability to sudden changes and ability to meet tight deadlines. Working Environment 24/7 Availability: Must be available to respond to emergencies and crises at any time, including after hours and weekends Travel: Periodic travel to global sites to conduct training, audits, and provide on-site support during emergencies. Additional Locations:

Huntsman is seeking a Sr. Corporate Process Safety Engineer to provide technical leadership within our Global Process Safety Center of Excellence. The main focus of this role is Pressure Relief Systems - including design, verification, and safe effluent handling - along with advancing corporate process safety programs globally. This position requires a highly experienced process safety professional with deep technical expertise, strong leadership skills, and the ability to engage with teams across all levels of the organization. Key Responsibilities Technical Leadership Lead initiatives in pressure relief system design, including: Identifying credible relief cases and performing detailed calculations with documentation. Verifying and approving relief system designs across process, mechanical, civil, control, and instrumentation aspects. Ensuring compliance with API, ASME, and other applicable standards. Modeling relief effluent handling system releases (e.g., PHAST). Advising on maintenance and inspection programs. Act as a subject matter expert on safe discharge locations for flammable, combustible, and toxic releases. Process Safety Programs Oversee development and continuous improvement of corporate process safety programs, procedures, and governance. Facilitate and mentor teams in PHAs, HAZOPs, LOPA, SIL target assessments, facility siting, dispersion modeling, and incident investigations. Provide guidance in alarm management, EHS criticality assessments, and process safety lifecycle activities. Fire Risk Assessment Conduct and guide fire risk assessments, identifying hazards with potential for significant consequences. Support facilities in updating and evaluating Fire Emergency Response Plans. Training & Mentorship Develop and deliver training on process safety and relief systems. Mentor engineers and safety professionals to build internal expertise. Auditing & Compliance Support and participate in global process safety audits, ensuring compliance with Huntsman policies and local regulations. Monitor key performance indicators (KPIs), analyze data, and recommend improvements. Incident Investigation Lead and participate in investigations using Apollo or similar root cause analysis methodologies. Communicate lessons learned across the organization. Minimum Qualifications Bachelor's degree in Engineering (Chemical preferred). 15+ years of process safety experience, with at least 5 years specializing in pressure relief system design and verification, including safe effluent handling. Proficiency in API 520, API 521, ASME Section VIII, and related standards. 12+ years delivering site and corporate process safety programs. 8+ years developing and leading process safety training. 3+ years leading incident investigations (Apollo, HFACs, or similar). 10+ years analyzing technical data and presenting to senior leadership. HAZOP/LOPA facilitation experience required. Willingness to travel 40-60% domestically and internationally. Preferred Qualifications Experience with PHAST modeling. Knowledge of European pressure relief codes. Familiarity with NFPA standards (NFPA 30, 10, 12, 15, 25). Strong data analysis skills (Excel, Access); Salus experience a plus. Additional Locations:

HATC Summer 2026 Rechargeable Battery Materials Internship Program Huntsman is hiring for our 2026 Summer Internship Program focused on the development of advanced materials for rechargeable batteries, located at our HATC (The Woodlands, Texas) site. Our intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from March - December - dependent on the intern's availability. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. The internship program will allow interns to apply knowledge learned in school to a real-world manufacturing or R&D setting, and gain insight into the operation of a multinational chemical company. As an HR Intern, you will: Support the R&D team in developing and testing innovative chemistries for lithium-ion and next-generation battery technologies. Assist in laboratory experiments focused on polymer additives, electrolyte formulations, and electrode coatings. Conduct material characterization using techniques such as DSC, TGA, FTIR, SEM, and rheology. Analyze performance data and contribute to technical reports and presentations. Collaborate with cross-functional teams including product development, sustainability, and regulatory affairs. Participate in literature reviews and competitive benchmarking of battery materials. Help maintain lab equipment and ensure compliance with safety protocols. Contribute to the scale-up and application testing of promising formulations. Attend team meetings and contribute to discussions on technical strategy and innovation. Qualifications: Full-time college student at the Junior, Senior, or Master level by the end of Spring 2026. Currently pursuing a degree in Chemistry, Chemical Engineering, Materials Science, or a related field. Must be currently enrolled at an accredited university seeking a bachelor's or master's degree. Must have a 3.0 or higher GPA. Must be eligible to legally work in the U.S. without sponsorship. Knowledge of basic laboratory techniques and principles of polymer or materials chemistry. Excellent written and verbal communication skills. Strong planning, organizational, and analytical skills. Ability to research and analyze technical information and draw valid conclusions. Proficient in Microsoft Office, especially Excel, PowerPoint, and Word. Additional Locations:

Huntsman is seeking an Inside Sales Representative supporting the Performance Products Division at our Corporate Headquarters located in The Woodlands, Texas. Job Scope As an Inside Sales Representative, you will be accountable for growing sales at existing and new accounts within the assigned sales territory by conveying deep product knowledge, the advantages of Huntsman products and services, and an appreciation of customer's needs and business. This position is based inside Huntsman's Woodlands offices. In summary, as the Inside Sales Representative, you will: Be accountable for growing profitable sales via the full sales process (identify, qualify, quote, close, develop and grow) This includes achieving sales budget. Proactively plans and execute prospecting calls to gain new customers and, after the sale, provide a high level of service with a focus on maximizing growth. Utilize C4C (CRM) sales tools for timely call reports and lead tracking. Lead and drive account plans, budget and forecasts to deliver the agreed strategic objectives of value and profit for the territory. Negotiate prices with prospective accounts and manage pricing at current customers. Coordinate with Customer Service and Technical team members to deliver the service levels defined by the agreed upon business strategy for accounts. Work closely with Marketing to drive closure on key marketing initiatives in the territory. Coordinate with Accounts Receivable to minimize account-base overdues in line with business objectives. EHS and safety focused individual Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications What are we looking for in the ideal candidate? We're looking for someone ambitious who wants to pursue a career in commercial and sales and is willing to grow within the company. A minimum of a bachelor's degree in chemistry / engineering/ business with 3+ years of commercial experience preferably in the chemical or manufacturing industry. Familiarity with the utilization of a CRM system. Skills and knowledge Knowledge of the Amine industry/market and of the customers' industries is HIGHLY desirable. Ability to group / comprehend relevant technical knowledge. Results focused and self-motivated/resilient/high tenacity. Excellent presentation skills. Excellent communication skills. Able to interact with various teams & departments at different levels. Flexible, Team player and can do/positive attitude. Strong follow up and relationship building skills required. Willingness to travel within the region (-20%) Huntsman is proud to be an equal opportunity workplace and is an affirmative action employer. We provide equal employment opportunities (EEO) to all qualified applicants for employment, without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identification, sexual orientation and/or expression or any other characteristic protected by law in every location in which we have facilities national or local. Please refer to ****************************************************** for Company's Data Privacy and Protection information. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service. Huntsman is aware of a scam involving fraudulent job offers. Huntsman does not make job offers until after a candidate has submitted a job application and has participated in a face-to-face interview. Please be advised that emails from Huntsman always end in “@huntsman.com” , and that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman, please visit our Careers website at ******************************************** Additional Locations:

Huntsman Corporation is a publicly traded global manufacturer and marketer of differentiated and specialty chemicals. Our chemical products number in the thousands and are sold worldwide to manufacturers serving a broad and diverse range of consumer and industrial end markets. We operate more than 70 manufacturing, R&D and operations facilities in approximately 30 countries and employ approximately 9,000 associates within our four distinct business divisions. Huntsman offers unsurpassed opportunities to build a successful future. Our diverse portfolio creates a range of career fields including manufacturing, research and development, technical services, sales and marketing, customer service - and the list goes on. Here, you can make an impact and make a difference. Come join us. Huntsman is seeking an Associate General Counsel - Litigation and Compliance Services supporting the Legal Division located in The Woodlands, Texas. Job Scope The Associate General Counsel, Litigation and Compliance Services, reports to the General Counsel, sits on the department's leadership team, and is responsible for: (1) managing the Company's litigation docket, including commercial, product liability, trade, personal injury, credit and collections, real property and other litigation matters that arise in the ordinary course of a large, multinational chemical company's business; (2) driving the Company's ethics & compliance program, which includes working closely with the Company's Chief Compliance Officer on program organization, design, implementation, and execution; and (3) supervising the professional staff that work in the litigation and compliance groups. The “split” of responsibilities between litigation and compliance varies over the course of a year but, in the ordinary course, would typically be approximately 75% litigation and 25% compliance. As the Associate General Counsel, you will: Manage the litigation process from start to finish to protect and advocate the Company's legal positions; Conduct early case assessment and investigate matters as necessary, including reviewing applicable documents and interviewing potential witnesses; Interview and hire appropriate outside counsel for both litigation and compliance matters and ensure compliance with Huntsman's Guidelines for Outside Counsel, including developing budgets for each litigation matter and managing outside counsel accordingly; Actively manage and support outside counsel in the administration of each litigation matter, including liaising with business clients and Division Counsel and regular reporting to senior management; Promptly report on litigation matters as required by supervisor, senior management and risk management, and prepare necessary reports as requested; Manage legacy litigation matters, including becoming proficient in historical indemnity and insurance agreements arising out of Huntsman's past acquisitions and divestitures and ensure tender and notice compliance with each agreement; Refine and further develop corporate wide systems, technologies, processes and procedures for the identification and cost-efficient management of litigation and litigation-related risk; Respond to legal inquiries such as subpoenas or other regulatory demands; Provide advice and support to Division Counsel and their commercial attorneys related to litigation risk management, dispute resolution, settlement strategy, indemnities and other contract concerns as requested; Working with the Company's Chief Compliance Officer, drive all aspects of the global ethics & compliance program, including compliance policy development, training, education, and communication, and compliance-related investigations and reporting; and Provide overall leadership, guidance, support and coordination throughout all aspects of the Company's global ethics & compliance program, including assisting businesses and functional groups in identifying appropriate remedial/preventative actions to prevent reoccurrence, understanding, analyzing and reporting on trends and best practices, and further developing the Company's compliance-based culture through the organization. Required Qualifications: You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States Education and Work Experience Requirements • JD degree with excellent academic credentials; • Licensed to practice and in good standing with an applicable State bar; • Eight to twelve years of meaningful litigation and related-risk management experience at a top-tier firm with a national practice; • First or second chair experience trying cases; • Proven ability to develop, understand and analyze litigation and related-risk management strategy, and the ability to communicate, educate and influence others; • Understanding of key compliance areas and ability to rapidly acquire an understanding of compliance-related laws and the compliance application framework; and • Some management experience preferred, including experience managing and influencing individuals outside a direct reporting relationship. Special Qualifications • Must be highly ethical, able to maintain confidentiality, and handle highly sensitive information; • Must be willing and able to travel globally 15% of your time; • Must possess initiative and strong analytical and problem solving and research skills; • Must possess a serious commitment to accuracy and quality while meeting goals and deadlines; • Must have outstanding written and verbal communication skills in addition to interpersonal skills; • Must demonstrate judgment, tact, diplomacy and cooperation when dealing with people at all levels, internal and external of the business; • Demonstrated ability to collaborate across functional groups and develop mutually collaborative relationships; • Demonstrated ability to influence individuals outside direct reporting relationships (both up and down in the organization); • Demonstrated ability to interface effectively with all levels of an organization and work with a culturally diverse group of individuals who sit in multiple locations; and • High level of proficiency with Microsoft Office programs, including Word, Excel, and Power Point, and meaningful experience with litigation management software. Huntsman offers unsurpassed opportunities to build a successful future. Our diverse portfolio creates a range of career fields including manufacturing, research and development, technical services, sales and marketing, customer service - and the list goes on. Here, you can make an impact and make a difference. Come join us. Huntsman is proud to be an equal opportunity workplace and is an affirmative action employer. We provide equal employment opportunities (EEO) to all qualified applicants for employment, without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identification, sexual orientation and/or expression or any other characteristic protected by law in every location in which we have facilities national or local. Please refer to ****************************************************** for Company's Data Privacy and Protection information. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service. Huntsman is aware of a scam involving fraudulent job offers. Huntsman does not make job offers until after a candidate has submitted a job application and has participated in a face-to-face interview. Please be advised that emails from Huntsman always end in “@huntsman.com” and that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman, please visit our Careers website at ******************************************* Additional Locations:

Global S&OP & Demand Manager Huntsman is seeking a Global S&OP & Demand Manager supporting the Elastomer Polyurethanes Division located in The Woodlands, Texas. This position will report to the Global Supply Chain Manager - Elastomer, within the Global Supply Chain leadership team. The role will have one direct report. Job Scope The S&OP & Demand Manager leads and drives the S&OP & Demand management processes, ensuring alignment between Sales, Manufacturing, Regional/Global Supply Chains, and Operations strategies. Responsible for developing and implementing best-in-class S&OP practices, forecasting demands, improving demand and forecast efficiency, and managing key performance metrics that ensure high service levels to customers in line with corporate and business goals. This role also involves leading cross-functional teams, mentoring employees, and communicating with global senior management. In summary, as the S&OP & Demand Manager, you will: Leading and Driving the S&OP Process Establish and maintain a structured S&OP process, ensuring alignment between Sales, Operations, and Finance, and lead the monthly S&OP meetings. Develop supply fulfillment strategies (3 to 24 months) across all product lines and regions. Collaborate with regional Supply Chain teams to align integrated business planning and execution. Driving Demand Management Lead the regional demand planning process with demand managers from the wider Polyurethanes organization, including base demand forecasting and consensus alignment with stakeholders (Sales, Marketing, Finance). Integrate inputs from new product launches, pricing changes, and market trends to develop rolling 18-24 month demand projections. Analyze historical sales, orders, and market intelligence to improve demand signals and forecast accuracy. Ensure short- and medium-term demand expectations align with commercial, marketing, supply chain, and business goals. Supply Chain Optimization Improve efficiency, cost-effectiveness, and responsiveness of the supply chain, including inventory management, inter-regional stock movements, and manufacturing decisions. Analytics and Key Performance Metric Management Identify, track, and report on key metrics related to S&OP and supply chain performance such as inventory turnover, order fulfillment, forecast accuracy, and capacity utilization. Conduct gap analyses between plans and outcomes and perform scenario modeling with risk mitigation strategies. Process Improvement Identify and implement process improvements to reduce costs, improve efficiency, and enhance inventory management. Team Leadership and Development Guide and mentor a team, fostering a collaborative, results-driven, and high-performing work environment. Lead change management initiatives. Communication and Collaboration Maintain effective communication with all stakeholders, including Sales, Manufacturing, Operations, Finance, and Senior Management. Projects & Process Standardization Collaborate with other regions and divisions to review and optimize S&OP, demand, and forecasting processes. Drive process standardization and best practices across sites. Support operational improvements in cost, working capital, and service levels. Risk Management Identify and assess supply chain risks, develop mitigation strategies, and implement solutions to minimize disruptions. Strategic Planning Contribute to the development of strategic plans for S&OP and supply chain, considering long-term business goals and industry trends. Digitization and Analytics Identify opportunities to deploy digital tools and analytics to drive performance improvement and ensure tool adoption compliance. Organizational Relationships Member of the Elastomer Global Supply Chain Leadership team. Close collaboration with Global Senior Management, Regional Demand Management, Commercial Teams, Business Performance & Finance Teams, Site Managers, and Marketing. Partner with the Global Supply Chain Excellence organization/PMO to ensure alignment with standard practices and sustainability of implemented solutions. Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications 10-15 years of management experience in S&OP & Demand Management, Inventory Planning. 3+ years of team management experience. Experience in multi-site manufacturing with a global footprint. Bachelor's degree in Supply Chain Management, Business, or a related field. Proficiency in ERP systems (SAP) and Data Analytics Tools (e.g., Excel, BI, Tableau). Preferred Qualifications Advanced degree such as an MBA. APICS/ASCM or similar certification. Experience in the specialty chemicals industry is beneficial. Skills and Knowledge Deep Understanding of S&OP, Demand, and Supply Chain Management Proven experience in all aspects of S&OP, including demand planning, supply planning, inventory management, and supply chain optimization. Strong analytical, problem-solving, and project management skills with a process-oriented mindset. Ability to interpret and present complex data and develop solutions to business challenges. Excellent Communication and Interpersonal Skills Ability to communicate effectively with stakeholders, build strong relationships, and lead cross-functional teams. Proven ability to influence at all levels and motivate a high-performing team. Strategic thinker with the ability to anticipate challenges and develop innovative solutions. Highly results-driven with strong collaboration across functions. Working Environment Travel Requirement: Mild / Occasional travel. Huntsman is proud to be an equal opportunity workplace and is an affirmative action employer. We provide equal employment opportunities (EEO) to all qualified applicants for employment, without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identification, sexual orientation and/or expression or any other characteristic protected by law in every location in which we have facilities national or local. Please refer to ****************************************************** for Company's Data Privacy and Protection information. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service. Huntsman is aware of a scam involving fraudulent job offers. Huntsman does not make job offers until after a candidate has submitted a job application and has participated in a face-to-face interview. Please be advised that emails from Huntsman always end in “@huntsman.com” , and that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman, please visit our Careers website at ******************************************** Additional Locations:

Oxy is an international energy company with assets primarily in the United States, the Middle East and North Africa. We are one of the largest oil and gas producers in the U.S., including a leading producer in the Permian and DJ basins, and offshore Gulf of Mexico. Our midstream and marketing segment provides flow assurance and maximizes the value of our oil and gas. Our chemical subsidiary OxyChem manufactures the building blocks for life-enhancing products. Our Oxy Low Carbon Ventures subsidiary is advancing leading-edge technologies and business solutions that economically grow our business while reducing emissions. We are committed to using our global leadership in carbon management to advance a lower-carbon world. Visit oxy.com for more information. Occidental strives to attract and retain talented employees by investing in their professional development and providing rewarding opportunities for personal growth. Our goal is to meet the highest employer standards by ensuring the health and safety of our employees, protecting the environment and positively impacting our communities where we do business. Essential Job Duties: * Serve as primary legal point of contact for one of several domestic onshore oil and gas business units within Oxy. * Advise on all aspects of domestic oil and gas operations, including: * Contract drafting, negotiation, and interpretation - oil and gas leases (particularly royalty, pooling, continuous development, and retained acreage provisions), production sharing agreements, joint operating agreements, development agreements, farm-in/farm-out agreements, acreage exchange agreements, data trade agreements, surface use agreements, easements, title curative documents, AMIs, and preferential rights to purchase. * Handling pre-litigation claims relating to oil and gas operations. * Supporting legal due diligence on acquisitions and divestitures. * Responsible for providing accurate, concise, highly responsive legal advice in a professional manner to a diverse, cross-functional group of internal clients, including: Land, Regulatory, Compliance, Low Carbon Ventures, Revenue Accounting, and Business Development. * Possess and maintain subject matter expertise on essential laws and regulations affecting oil and gas operations, particularly within Texas and New Mexico. * Maintain and update standard form contracts and conduct internal training workshops regarding such standard form contracts. Qualifications: * JD with strong academic record. Licensed to practice law and in good standing. * Minimum five (5) years of experience in a transactional practice at a top law firm. * Demonstrated experience in the oil and gas industry is strongly preferred. * Experience handling onshore upstream oil and gas operational legal issues a plus. * Demonstrated capability to build knowledge in new areas of law. Ability to independently research and analyze issues and provide clear guidance to internal clients regarding potential legal risk. * Ability to think strategically and to appreciate both the immediate and longer term business impacts of different legal courses of action. * Must be able to multi-task and manage competing deadlines. * Exceptional verbal and written communication skills. * Exceptional interpersonal and organizational skills. * Ability to interact with, and inspire confidence in, individuals at all levels of the organization. The ideal candidate will possess a positive, collaborative, collegial attitude and a willingness to work outside of the assigned business unit, often supporting other oil and gas team members in their business units, in an environment of mutual respect and shared commitment to the team's delivery of outstanding work product and responsiveness to organizational clients. Recruitment Fraud It has come to our attention various individuals and/or organizations are contacting people falsely pretending to recruit on behalf of Oxy. Please be aware that these recruiting scams and communications do not originate nor are they associated with our recruitment process. All Oxy job postings and offers will require a completed application through our company website. Oxy does not charge a fee at any stage of the recruiting process. We will never: * Ask you to pay for applications, interviews, meetings, processing, training or for any other fees * Use recruiting or placement agencies that charge candidates an advance fee of any kind or * Request personal information such as passport and bank account details at an early stage of our recruitment process. We recommend against responding to unsolicited business propositions or offers from people you don't know. Do not disclose your personal or financial details. If you believe you have been the victim of a recruiting scam, please contact your local police department. All qualified applicants will receive consideration for employment without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

Contribute. Grow. Lead...with OxyChem. Looking for a challenge? Desire to achieve your true potential? OxyChem is a growing, action-oriented, safety driven chemical manufacturing company continually striving to be the best in the business while staying focused on environmental protection. The secret to our success has and will continue to be our people. Occidental Chemical Corporation (OxyChem) is a leading North American manufacturer of polyvinyl chloride (PVC) resins, chlorine and caustic soda - key building blocks for a variety of indispensable products such as plastics, pharmaceuticals and water treatment chemicals. Other OxyChem products include caustic potash, chlorinated organics, sodium silicates, chlorinated isocyanurates and calcium chloride. OxyChem's market position is among the top three producers in the United States for the principal products it manufactures and markets. Based in Dallas, Texas, the company has manufacturing facilities in the U.S., Canada and Latin America. In a fast-paced industry that demands precision, we create a supportive workplace where the safety and well-being of our employees are paramount. We are committed to rewarding top performers, offering very competitive pay and benefits, and providing tremendous career development opportunities. We are looking for an experienced and self-motivated individual to fill the position of Electrician within our Manufacturing facility located in Pasadena, TX. Essential Job Duties: Maintain protection of the environment and the health and safety of our employees, customers and communities in which we operate and transport our products as a highest priority. Must be proficient in troubleshooting 120 volt AC controls, 480 volt motors and switch gear. Conduct evaluation tests on valves and motors. Support the Process Safety and Risk Management goals and objectives. Participate in site-wide Process Safety and Risk Reduction activities as requested. Keep shop, tools and work area picked up and clean. Maintain prints and files in proper place. Document work (as found, as left) and update procedures, drawings, specs and files.I-KG1 Qualifications: High School Diploma or GED required. Five (5) years process instrumentation/electrical maintenance experience in industry OR two (2) years maintenance experience in industry and Associates Degree in Electrical Technology or Certificate of Technology in Electrical. This position requires proof of the NCCER certification prior to employment (electrical and/or instrumentation preferred). Must be proficient in troubleshooting 120 volt AC controls. Must be proficient in troubleshooting 480V, 2400V, 13.8 KV switchgear. Working knowledge of motor repair, inspection and troubleshooting motor control systems. Working knowledge of the inspection, maintenance and troubleshooting of distribution and power transformers. Must be proficient in troubleshooting using loop drawing, schematics, ladder logic, and P & I drawings. Working knowledge of National Electrical Code Troubleshoot problems and consult directly with equipment vendors for resolution. Ability to work overtime, weekends, holidays and shift work. High proficiency in Microsoft applications. Ability to read, write and speak in English. Excellent written and verbal communication skills. Excellent interpersonal skills including the ability to work as part of a team. Must possess valid driver's license. Physical requirements: Must be able to lift 40 lbs., climb ladders and stairs. Walking, bending, stooping is required. Must be able to wear personal protective equipment including the use of a respirator. Must be able to respond to visual and audible alarms. Recruitment Fraud It has come to our attention various individuals and/or organizations are contacting people falsely pretending to recruit on behalf of Oxy. Please be aware that these recruiting scams and communications do not originate nor are they associated with our recruitment process. All Oxy job postings and offers will require a completed application through our company website. Oxy does not charge a fee at any stage of the recruiting process. We will never: • Ask you to pay for applications, interviews, meetings, processing, training or for any other fees • Use recruiting or placement agencies that charge candidates an advance fee of any kind or • Request personal information such as passport and bank account details at an early stage of our recruitment process. We recommend against responding to unsolicited business propositions or offers from people you don't know. Do not disclose your personal or financial details. If you believe you have been the victim of a recruiting scam, please contact your local police department. All qualified applicants will receive consideration for employment without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

IT - Infrastructure Internship (The Woodlands, Texas) Huntsman is now searching for a IT - Infrastructure Internship located at our global headquarters in The Woodlands, TX. This internship is for Summer 2026. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. As an IT - Infrastructure Intern, you will: Support the team in providing, timely, accurate, and insightful reporting as well as maintaining hardware, software, and other systems Assist with troubleshooting issues and perform analysis to understand user needs and requirements Organize and maintain IT resources, such as databases, networks, and servers Assist in the development and improvement of software applications and systems Excellent computer skills; especially proficient in Excel and PowerPoint are required to assist with day-to-day business functions Knowledge of building dashboards in Power BI is a plus and will be utilized for reporting and analysis Work cross-functionally with other functional team members on pricing excellence and profit improvement projects What are we looking for in the ideal Candidate? A full-time college student at the Sophomore, Junior, Senior or Master level by the end of Spring 2026 Must be currently enrolled at an accredited university seeking a bachelor's or master's degree Must have a 3.0 or higher GPA Must be Authorized to work in the U.S. without sponsorship Independent self-starter with high level of confidence and energy Strong analytical and conceptual thinking skills Additional Locations:

Huntsman is seeking a Learning and Organizational Development Manager - Americas Region supporting the Global Learning & Development Division located in The Woodlands, Texas (Hybrid). This position will report to the Global Learning & Development Director. Job Scope This role leads the strategy, design, and execution of learning and organizational development initiatives for the Americas region. It drives leadership development, talent management, succession planning, and instructional design to support Huntsman's goal of cultivating a high-performing and engaged workforce. In summary, as the Learning and Organizational Development Manager - Americas Region, you will: Develop and implement regional learning strategies aligned with global business objectives. Design and deliver leadership development programs and enterprise-wide training initiatives in blended formats (in-person, virtual, digital). Manage training logistics, vendor partnerships, and program coordination. Lead talent reviews, succession planning, and high-potential development processes. Support career development tools and the 70/20/10 development model. Oversee instructional design for the Americas region and ensure creation of scalable, engaging learning solutions. Manage e-learning content and reporting through Workday Learning. Use analytics and dashboards to assess program impact and inform improvements. Collaborate with global L&OD peers to maintain consistency and share best practices. Serve as a trusted advisor to HR and business leaders on organizational development priorities. Ensure compliance with budgets and manage external vendor invoicing. Qualifications You must possess the below minimum qualifications to be initially considered for this position. Preferred qualifications are in addition to the minimum requirements and are considered a plus factor in identifying top candidates. The candidate must have an unrestricted right to work for Huntsman in the United States. Minimum Qualifications Education required: Bachelor's degree in Human Resources, Organizational Development, Business, or a related field. Experience required: 7+ years of experience in Learning & Development, Talent Management, or Organizational Development. Skills and knowledge The ideal candidate will demonstrate: Proven experience in instructional design, leadership development, and succession planning. Strong facilitation skills for in-person and virtual environments. Proficiency with Learning Management Systems (Workday Learning preferred) and digital learning tools. Ability to analyze data and translate insights into actionable strategies. Excellent communication, stakeholder management, and project management skills. Strong collaboration, relationship-building, and advisory capabilities. Preferred Qualifications Experience in the chemical or manufacturing industry. Multinational or global HR experience and understanding of cultural nuances across regions. Certifications in leadership development or instructional design (e.g., ATD, CIPD). Fluency in Spanish. Working Environment Hybrid working arrangement based in The Woodlands, Texas. May require occasional travel for meetings, training delivery, or collaboration across regions. Huntsman is proud to promote equal opportunity in the workplace All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex, national origin, disability, age, or any other protected characteristic. All unsolicited resumes presented by recruitment agencies are treated as pro bono information or service and will not be compensated. Huntsman is aware of scams involving fraudulent job offers. We do not make job offers until after a candidate has submitted a job application and has participated in an interview. Please be advised that any job offer that requires payment or requires you to deposit a check is likely a scam. If you have questions about any open positions at Huntsman or Rubison, please visit our Careers website at ******************************************** Additional Locations:

Conroe, Texas Summer 2026 Production Engineering Internship Program Huntsman is hiring for our 2026 Summer Engineering Internship Program in the disciplines of Production Engineering. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. The internship program will allow interns to apply knowledge learned in school to a real-world manufacturing or R&D setting, and gain insight into the operation of a multinational chemical company. As an Engineering Intern you will: Assist in the development of Asset Life Plans, troubleshoot equipment failures, and identify corrective actions. Identify process improvement opportunities related to these troubleshooting efforts. Participate in the project scope and cost estimate development for projects assigned. Work with engineers and construction coordinators on installation, testing, and commissioning of newly installed devices. Assist with the troubleshooting of equipment in the field and provide technical support as needed. Participate in both onsite and offsite technical training opportunities. Be assigned small projects to lead from conception through completion. Attend project team meetings and report project status updates. Ensure compliance with all corporate procedures and guidelines. Ensure that annual required training is completed on-time. Full time presence in the workplace is required. If applicable, ability to work overtime may be needed to ensure required staffing capacity to meet daily production objectives. Work collaboratively with team members with different backgrounds and perspectives at all levels of the organization. Assists other employees in accomplishments of Huntsman company goals. Follow instructions and performs other duties as may be assigned by supervisor. Qualifications: Full time college student at the Sophomore or Junior level by the end of Spring 2023. Must be currently enrolled at an accredited university seeking a Bachelor of Science degree in Chemical, Electrical, or Mechanical engineering or equivalent program. Must have 3.0 or higher GPA. Must be authorized to work in U.S. Knowledge of the basic principles and methods used in chemical plant manufacturing and analyses. Must have excellent written and verbal communication skills. Strong planning and organizational skills. Able to research and analyze information of considerable difficulty and draw valid conclusions. Able to build relationships across all organizational lines. Excellent computer skills; especially proficient in Excel, PowerPoint, and Word Additional Locations:

Houston Port, Texas Summer 2026 Engineering Internship Program Huntsman is hiring for our 2026 Summer Engineering Internship Program in the disciplines of Chemical or Mechanical Engineering. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. The internship program will allow interns to apply knowledge learned in school to a real-world manufacturing or R&D setting, and gain insight into the operation of a multinational chemical company As an Engineering Intern you will: Assist in the development of Asset Life Plans, troubleshoot equipment failures, and identify corrective actions. Identify process improvement opportunities related to these troubleshooting efforts. Participate in the project scope and cost estimate development for projects assigned. Work with engineers and construction coordinators on installation, testing, and commissioning of newly installed devices. Assist with the troubleshooting of equipment in the field and provide technical support as needed. Participate in both onsite and offsite technical training opportunities. Be assigned small projects to lead from conception through completion. Attend project team meetings and report project status updates. Ensure compliance with all corporate procedures and guidelines. Ensure that annual required training is completed on-time. Full time presence in the workplace is required. If applicable, ability to work overtime may be needed to ensure required staffing capacity to meet daily production objectives. Work collaboratively with team members with different backgrounds and perspectives at all levels of the organization. Assists other employees in accomplishments of Huntsman company goals. Follow instructions and performs other duties as may be assigned by supervisor. Qualifications: Full time college student at the Sophomore, Junior, or Senior level by the end of Spring 2026. Must be currently enrolled at an accredited university seeking a Bachelor of Science degree in Chemical or Mechanical engineering or equivalent program. Must have 3.0 or higher GPA. Knowledge of the basic principles and methods used in chemical plant manufacturing and analyses. Must have excellent written and verbal communication skills. Strong planning and organizational skills. Able to research and analyze information of considerable difficulty and draw valid conclusions. Able to build relationships across all organizational lines. Excellent computer skills; especially proficient in Excel, PowerPoint, and Word Additional Locations:

FP&A Intern and Data Analytics Intern (The Woodlands, Texas) Huntsman is now searching for a FP&A Intern and Data Analytics Intern located at our corporate headquarters in The Woodlands, TX. This internship is for Summer 2026. Our summer intern program is tailored to individuals who are currently enrolled full-time students at an accredited four-year college or university. The internship runs from May to August - dependent on the school calendar. The goal of the Huntsman Intern Program is to provide a structured program that will equip interns with the skills and experience to help prepare for a successful career. As a FP&A Intern and Data Analytics Intern, you will: Support the team in providing timely, accurate, and insightful reporting and analysis Assist with PowerPoint slides for various meetings Provide support in reporting projects, such as financial modeling and benchmarking analyses Assist with budget and forecast preparation Provide assigned financial costing reporting on a timely basis to the business Participate in reporting improvements to online system reporting Report building in Power BI and IBM PA Provide assigned offline financial reporting on a timely basis to the business Support set up and improvement of online financial reporting Conduct profitability analysis for assigned areas Intern rotates between activities and assignments for the business What are we looking for in the ideal Candidate? Full time college student at the Junior, Senior or Master level by the end of Spring 2026 Must be currently enrolled at an accredited university seeking a Bachelor's or Master's degree in Accounting, Economics, MIS or Finance Must have 3.0 or higher GPA Must have courses or experiences that demonstrates and understanding of accounting or financial data Must be authorized to work in U.S. without sponsorship Independent self-starter with high level of confidence and energy and a critical Strong analytical and conceptual thinking skills Excellent computer skills; especially proficient in Excel and PowerPoint Knowledge of building dashboards in Power BI is a plus Additional Locations:

Oxy is an international energy company with assets primarily in the United States, the Middle East and North Africa. We are one of the largest oil and gas producers in the U.S., including a leading producer in the Permian and DJ basins, and offshore Gulf of Mexico. Our midstream and marketing segment provides flow assurance and maximizes the value of our oil and gas. Our chemical subsidiary OxyChem manufactures the building blocks for life-enhancing products. Our Oxy Low Carbon Ventures subsidiary is advancing leading-edge technologies and business solutions that economically grow our business while reducing emissions. We are committed to using our global leadership in carbon management to advance a lower-carbon world. Visit oxy.com for more information. Occidental strives to attract and retain talented employees by investing in their professional development and providing rewarding opportunities for personal growth. Our goal is to meet the highest employer standards by ensuring the health and safety of our employees, protecting the environment and positively impacting our communities where we do business. We are seeking a Legal and Ethics & Compliance Assistant to join Oxy's Legal Team! Our greatest asset has been and will continue to be our people. We are looking for an experienced and motivated individual to join Oxy in the position of Legal and Ethics & Compliance Assistant within our Legal Department based in Houston, Texas. This role will report directly to the Director of Ethics & Compliance and will support two teams of lawyers and professionals: the Ethics & Compliance Team and the Onshore Oil & Gas Legal Team. We are looking for a self-starter who will take on projects and independently manage them as a member of the team(s). Legal / Compliance Responsibilities Provide document management and coordination of legal and compliance materials Schedule and assist with the organization of compliance training sessions, including recording of training attendance in Learning Management System Manage compliance related mailboxes Customize and pull reports from various internal compliance databases Maintain and update gifts & hospitality records Coordinate gifts & hospitality workflow updates Input compliance track requests into internal gifts & hospitality system Maintain compliance training and other compliance records, as required Create legal matters and maintain engagement letters Coordinate legal library book updates Communicate skillfully, in both written and oral communications, with team members, outside counsel, and personnel in other company business units and departments Handle confidential information with discretion and sound judgment General Administrative Responsibilities: Provide professional administrative and clerical support for attorneys, including processing and proofreading correspondence, memoranda, reports, agreements, exhibits, and other business documents Create and maintain spreadsheets, databases, and reports Perform general office duties such as document control, both electronic and hard copy; maintaining shared Microsoft Teams workspaces; managing the office supplies and equipment required for legal and regulatory compliance department personnel Create and maintain SharePoint sites Schedule meetings, make travel arrangements, and assist with expense reports Maintain team PTO calendar Document meetings, including if requested by taking meeting notes Provide document research and retrieval support to the business Required Qualifications: Minimum of 5 years' experience as a legal assistant or other position in support of a corporate law department, law firm and/or anti-corruption compliance department Expert (with the ability to train others) in Microsoft Office applications (Word, Excel, Outlook, and PowerPoint) Extensive SharePoint and database management experience Ability to learn and manage various types of document or data management systems Exceptional organizational skills and attention to detail Able to work productively in a team environment Self-starter who can manage multiple projects and meet deadlines Strong time management and problem-solving skills Excellent written and oral communication skills Able to work overtime, as needed Desired Qualifications: Bachelor's Degree strongly preferred. Experience with Power BI, Onit, SAP, Bizagi, Slido, iManage or other compliance and legal systems a plus Experience or interest in AI technologies used in Legal Departments a plus Additional Notes: Relocation: Will not be offered at this time Occidental does not offer sponsorship of employment-based nonimmigrant visa petitions for this role Occidental Petroleum Corporation is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, marital status, political preference, sexual orientation, gender identity, national origin, protected veteran status, or disability status. Recruitment Fraud It has come to our attention various individuals and/or organizations are contacting people falsely pretending to recruit on behalf of Oxy. Please be aware that these recruiting scams and communications do not originate nor are they associated with our recruitment process. All Oxy job postings and offers will require a completed application through our company website. Oxy does not charge a fee at any stage of the recruiting process. We will never: • Ask you to pay for applications, interviews, meetings, processing, training or for any other fees • Use recruiting or placement agencies that charge candidates an advance fee of any kind or • Request personal information such as passport and bank account details at an early stage of our recruitment process. We recommend against responding to unsolicited business propositions or offers from people you don't know. Do not disclose your personal or financial details. If you believe you have been the victim of a recruiting scam, please contact your local police department. All qualified applicants will receive consideration for employment without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.