Senior Process Engineer
$130k - $180kRINA
RINA is a global knowledge company where expertise travels across borders, disciplines, and industries. Every day, we collaborate on solving complex challenges that no single field could tackle alone. With a presence in more than 70 countries and 160 years of heritage, we turn individual know-how into collective progress. We are currently recruiting for a Senior Process Engineer to join our office in Houston, TX or Chicago/Lisle, IL within the Plant Engineering Division. Compensation Data $130,000 - $180,000 commensurate with education and experience Mission The Senior Process Engineer will act as lead process engineer for a major oil product storage terminal project, leading and coordinating the process engineering activities throughout the project execution. The role will be responsible for defining and developing the overall process design and operating philosophy of the facility, ensuring safe, reliable, efficient, and compliant operation. This Engineer will provide technical leadership to the process engineering team and coordinate closely with project management and all relevant engineering disciplines. Key Accountabilities Lead Process Engineering Activities: Serve as Process Engineering technical lead. Plan and oversee discipline activities and deliverables. Define design basis, criteria, operating philosophy, cases, and facility process requirements. Coordinate and review assigned engineers’ work. Ensure consistent, quality discipline deliverables. Manage interfaces with other disciplines and project functions. Process Design and Development, Lead development, review and execution of: Process Design Basis and Design Criteria; Process Flow Diagrams (PFDs); Heat and Material Balances; Piping and Instrumentation Diagrams (P&IDs); Process and hydraulic calculations; line sizing and pressure-drop calculations; pump sizing; process equipment and instrument datasheets; process control and operating philosophies. Define product receipt, storage, transfer, recirculation, and dispatch requirements. Set design flows, operating and simultaneous-operation cases, and equipment capacities. Develop and review terminal transfer and distribution hydraulic models. Help define and optimize tank farms, pumps, manifolds, and loading/unloading systems. Technical Leadership and Coordination: Guide and mentor assigned Process Engineers. Review and technically approve calculations, specifications, datasheets, PFDs, P&IDs, and other deliverables. Coordinate with Piping, Mechanical, Instrumentation & Control, Electrical, Civil, Layout, Fire Protection, and Process Safety. Help the Project Engineering Manager resolve multidisciplinary issues. Join technical meetings and design reviews with clients and stakeholders. Identify and resolve technical risks, design issues, interface gaps, and missing information. Process Safety and Regulatory Compliance: Ensure design meets project requirements, applicable codes, standards, and regulations. Provide process input to safety and hazard identification activities. Join HAZID, HAZOP, and other design and safety reviews as required. Support shutdown, isolation, safeguarding, and emergency operating philosophies. Align Process Safety and Fire Protection input with design and operating scenarios. Design Optimization and Project Execution: Optimize facility configuration while maintaining safety, operability, reliability, and maintainability. Evaluate design alternatives and recommend technically justified solutions. Define process requirements and constraints for plot plans and equipment layouts. Support equipment selection, procurement, and vendor document reviews. Assess process impacts of design changes. Track discipline progress and issues affecting schedules or deliverables. Construction, Pre-Commissioning and Commissioning Support: Support construction, pre-commissioning, commissioning, and start-up as required. Review commissioning and operating procedures for process requirements. Support readiness reviews, troubleshooting, and process issue resolution. Support testing and initial operations as required. Collaborate and Communicate Effectively: Work with mechanical, electrical, and operations teams to meet project goals. Clearly communicate technical information, updates, and recommendations to stakeholders and project managers. Promote teamwork, innovation, and continuous improvement. Qualifications Master of Science (M.Sc.) Degree in Chemical Engineering or Mechanical Engineering. Minimum of 12 years of relevant experience in Process Engineering, preferably within the oil & gas, downstream, terminals, tank farms, or energy infrastructure sectors. Proven experience as a Lead Process Engineer or Senior Process Engineer with responsibility for coordinating Process Engineering activities. Previous experience in the design of oil product storage terminals, tank farms, liquid hydrocarbon handling facilities, or similar facilities is highly desirable. Strong knowledge of liquid storage, pumping, hydraulic systems, and product transfer operations. Strong experience in hydraulic calculations, pump sizing, line sizing, and definition of operating scenarios. Proven experience in the preparation and review of PFDs, P&IDs, process calculations, equipment datasheets, and process philosophies. Good knowledge of applicable Process Engineering codes, standards, and industry practices. Experience with process simulation and hydraulic calculation software, such as Aspen HYSYS or equivalent engineering tools. Experience participating in HAZID, HAZOP, and multidisciplinary design reviews. Strong technical leadership, analytical, and problem-solving skills. Ability to coordinate Process Engineering activities within multidisciplinary and geographically distributed project teams. Ability to effectively manage multiple technical priorities and deadlines in a fast-paced project environment Excellent written and verbal communication skills Ability to interface effective with Clients, Project Management, engineering disciplines, vendors, and construction/commissioning teams. Professional Engineer (PE) license or equivalent professional certification preferred. Additional Qualifications Ability to travel up to 25%, including project and job sites, based upon business needs. Valid driver’s license. Competencies WORKPLACE DYNAMICS - Resourcefulness in shaping progress and working efficiently. FORESIGHT & INSIGHT - Context awareness adopting a systemic perspective and informed decision making. PERSONAL EMPOWERMENT - Ownership for life, work and results, striving to grow professionally and personally. INTERPERSONAL INFLUENCE - Skills and strategies we use to interact effectively with others. DOMAIN & BUSINESS ACUMEN - Applying a scientific approach and critical thinking in operations and solution development within area of expertise. At RINA, your growth drives our innovation. We bring together engineers, inspectors, digital minds and specialists from more than 100 nationalities, creating an environment where diverse perspectives sharpen how we think, collaborate and deliver. RINA North America provides a comprehensive benefits package, including the following insurance options: Medical, Dental, Vision, Medical Flexible Spending Account, Dependent Care Spending Account, Health Savings Account, Transit, Parking, Basic Life, Basic AD&D, Voluntary Life, Voluntary AD&D, Short-Term Disability, Long-Term Disability, Voluntary Accident, Voluntary Critical Illness, Identity Theft Protection, Pet Insurance, and Employee Assistance Program. Additional benefits provided include paid time off, company holidays, tuition reimbursement, nursery grant, travel resource services, and 401K plan with company discretionary match. Flexibility and respect drive how we work. We are committed to building a workplace where every person feels valued, empowered to develop their potential, and safe from discrimination or harassment of any kind. It is the policy of RINA to provide equal employment opportunity to all individuals regardless of their race, color, religion, gender (including pregnancy), national origin, age, disabilities, marital status, sexual orientation, genetics, military status, disabled veterans, recently separated veterans, other protected veterans (veterans who served during a war or in a campaign or expedition for which a badge has been authorized), and Armed Forces service medal veteran, or any other characteristic protected by state or federal law. We are strongly committed to this policy and believe in the concept and spirit of the law. #J-18808-Ljbffr RINA
- ...StatesSchedule: Full timePosted: 2026-10-12Job Overview:General Description includes process design and analysis of an assigned scope of work in a McDermott project including complex process engineering design, analysis and development of an assigned scope of work in a project...SeniorTemporary workFor contractorsFor subcontractor
- ...position is to provide technical responsibility for organizing, executing and coordinating complex Process Technology project assignments and may oversee a team of several engineers.May lead a team of several engineers to develop drawings and specifications for study,...SeniorPermanent employmentContract workFor contractorsLocal area
- Primoris Pipeline is currently seeking a Process Engineer (Mid-level, Intermediate, or Senior-level) for our office in Houston, Texas, which focuses on onshore oil & gas transportation projects in the upstream, midstream, and petrochemical markets.Our core focus is Facilities...SeniorFull timeFor contractorsWork at office
- Job DescriptionJOB DESCRIPTION:Audubon is currently seeking a Senior Gas Processing Engineer to join our team in our Houston, TX Office. The Senior Gas Processing Engineer at Audubon provides technical leadership for the design, optimization, and execution of natural gas...SeniorWork at office
$119.5k - $222.5k
...acquired in the field. The purpose of this position is to provide technical expertise in multiple areas of Process Technology or Mechanical Systems Engineering design.The role leads other engineers in executing project assignments and may oversee several teams of engineers...SeniorContract workFor contractorsLocal area- The Senior Process Engineer works as a technical expert on the successful delivery of projects for clients as a member of a project team within a market program (Asset Integrity Management Services). This includes providing technical expertise to the project manager and...SeniorWork at officeRemote workMonday to FridayFlexible hours
$110k - $160k
...United States; Portland, OR, United StatesWorkplace: HybridSchedule: Full timePosted: 2026-10-21DNV Energy Systems is seeking a Senior Process Engineer to join our low-carbon team. In this role, you will work with a group of process engineers, supporting other colleagues in...SeniorTemporary workWork at officeRemote work3 days per week- ...Senior Process Engineer This Senior Process Engineer opportunity is designed for an experienced process engineering professional with deep produced water treatment expertise who enjoys solving complex technical challenges and leading multidisciplinary engineering reviews...Senior
- ...learn how you could help make great things possible not only in your community, but around the world. HDR is seeking a Senior Mechanical/Process Engineer to support our growing portfolio of liquified natural gas (LNG), industrial gas, and hydrocarbon infrastructure...SeniorFor contractorsWork at office
- ...Profession: Senior Process Engineer Job Location: Remote REMOTE Permanent | Engineering / Architecture The Sr. Process Engineer plans and manages capital growth, maintenance, and process related improvement projects associated with US Silica...SeniorPermanent employmentRemote work
- Job Description:Senior Corporate Process Safety EngineerHuntsman is seeking a Senior Corporate Process Safety Engineer supporting the Corporate EHS Division located in The Woodlands, Texas. This position will report to the Americas Safety Manager.Job ScopeThe Senior Corporate...SeniorFull timeWork at office
$150k - $220k
...Senior Process Engineer Position Overview An established engineering organization serving the industrial water and wastewater treatment sector is seeking a Senior Process Engineer to lead the development, implementation, and optimization of engineered treatment...SeniorWork at office- ...Senior Process Mechanical Engineer, Power We are seeking an experienced Senior Process Mechanical Engineer, Power specializing in combined cycle power plant design to join our growing Power engineering team. This role is ideal for a technically strong and highly motivated...SeniorTemporary workRemote workFlexible hours
$130k - $180k
...and 160 years of heritage, we turn individual know-how into collective progress. We are currently recruiting for a Senior Process Engineer to join our office in Houston, TX or Chicago/Lisle, IL within the Plant Engineering Division. Compensation Data...SeniorTemporary workWork at officeFlexible hours- The Senior Process Engineer works as a technical expert on the successful delivery of projects for clients as a member of a project team within a market program (Asset Integrity Management Services). This includes providing technical expertise to the project manager and...SeniorWork at officeRemote workMonday to Friday
- ...Envirogen Technologies delivers advanced water solutions as a premier Lifecycle Performance Company. We are seeking a high-calibre Senior Process Engineer to join our core engineering team at our headquarters in Kingwood (North Houston), TX, with flexible hybrid or remote...SeniorRemote workFlexible hours
- ...execution, and close coordination across construction, field engineering, ES&H, quality, project controls, startup, supply chain, and... ...: the company is seeking a highly skilled and experienced Senior Process Engineer to join its Manufacturing and Technology Global Business...SeniorFull timeWork experience placementFor subcontractorWork at officeLocal areaRemote workRelocation
- ...International, we’re pioneering the next era of energy security and abundance through breakthrough superconducting technology. As a Senior Process Engineer specializing in thin-film deposition, you'll help advance one of the world's most sophisticated continuous manufacturing...SeniorWork at office
- Senior Process Engineer - Technology Transfer ENG Bauen is seeking a Senior Process Engineer to take a central technical role in the deployment of proprietary biomass-to-syngas technology on a project in China. Based in Houston, you will connect the U.S. technology team...SeniorPermanent employmentFor contractorsWork at officeLocal area
- ...Job Description Job Description Job Summary: The Senior Process & Facilities Engineer will provide advanced technical expertise and engineering support to various projects within a multidisciplinary team. This role is responsible for evaluating complex process...Senior
- A large petrochemical company needs a senior process control/automation engineer with multi-site responsibilities. Short version: Senior automation engineer with extensive DeltaV experience that will lead automation projects and trouble-shooting efforts at both a main...SeniorFull timeFor contractorsLocal area
- Job DescriptionWe’re seeking a Senior Process Engineer to lead process design, optimization, and troubleshooting across capital projects and operating facilities. You’ll develop process deliverables, drive technical excellence, and mentor junior engineers while ensuring...SeniorHourly pay
$50k
...Saulsbury Industries! Location: Odessa, TX or Houston, TX Type: Full Time General Information/Job Summary Senior Process Engineer supports the internal process engineering team for EPC projects from FEED to commissioning and post start up activities. Projects...SeniorFull time- ...Senior Process Engineer Audubon is currently seeking a Senior Process Engineer to join our team in our Houston, TX Office. The Senior Process Engineer will lead process design and engineering for midstream facilities including gas gathering systems, compressor stations...SeniorWork at office
- ...Sr. Process Engineer We are seeking an experienced Sr. Process Engineer to join our team at Primoris Services Corporation. This role involves optimizing existing processes, designing new process solutions, and ensuring efficient and safe operations across our projects...SeniorWeekly payWork at office
- ...Overview Materials & Processes Engineer LOCATION : NASA Johnson Space Center JOB STATUS : Full Time, Onsite CLEARANCE: Background check & U.S. Citizenship required Are you inspired by human space exploration and passionate about pushing the boundaries...SeniorFull timeWork experience placement
- Job DescriptionAudubon is currently seeking a Process Engineer, Principal to join our team in our Houston, TX Office. The Process Engineer, Principal will perform process engineering assignments associated with designing equipment, components, structures or systems.PRIMARY...For subcontractorWork at officeLocal areaImmediate start
- Job Title: Principal Process EngineerDuration: Initially 1-yearSchedule: M-F 5/40 - hybrid... ...of contractor and supplier Process engineering work starting in the early project development... ...strategic technical recommendations to senior leadership.Ability to influence...For contractorsWork at officeLocal areaImmediate start
- We’re seeking a Senior Process Engineer to lead process design, optimization, and troubleshooting across capital projects and operating facilities. You’ll develop process deliverables, drive technical excellence, and mentor junior engineers while ensuring designs meet safety...SeniorImmediate start
- ...them for major projects. General Description includes complex process engineering design, analysis and development of an assigned scope of... ..., QC, Certification Group, Procurement Group, Subcontractors, Vendors, and Customers Supervises: Senior Engineers and EngineersFor contractorsFor subcontractor
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Process Engineer. Be the first to apply!
- process improvement engineer Houston, TX
- senior manager process engineering Houston, TX
- senior process engineer Houston, TX
- process engineer full time Houston, TX
- process optimization engineer Houston, TX
- remote process engineer Houston, TX
- smt process engineer Houston, TX
- process engineer Houston, TX
- process engineer injection moulding Houston, TX
- warehouse process engineer Houston, TX



