CrawlJobs Logo
Delek US Logo Delek US · Energy

Sr Process Engineer

United States, Krotz Springs · Job Posted May 04, 2026
Apply Position
Job Link Share

Job Description

The process engineer uses understanding of process fundamentals, process equipment, refinery practices, and specific technologies to ensure safe, environmentally friendly, reliable, and optimal refinery operation while coordinating and influencing the achievement of these objectives utilizing data driven critical thinking.

Job Responsibility

  • The process engineer uses understanding of process fundamentals, process equipment, refinery practices, and specific technologies to ensure safe, environmentally friendly, reliable, and optimal refinery operation while coordinating and influencing the achievement of these objectives utilizing data driven critical thinking
  • Trains, mentors and coaches less experienced process engineers (i.e., troubleshooting and optimization assistance for operations, process operations analysis, economic evaluation, etc.)
  • Provides troubleshooting and optimization assistance for operations on complex units
  • Conducts daily performance monitoring including mass balance, energy consumption, yields and process unit health performance indicators
  • Generates, analyzes, interprets, and disseminates performance indicators and unit operations data for assigned units
  • Evaluates catalyst usage and performance
  • Analyze and identify short- and long-term process changes to improve unit(s) profitability and optimize efficiency
  • Conducts process operations analysis and economic evaluation using simulation software
  • Evaluates equipment design and process development to compromise between process requirements, economics, operator effectiveness and environment/safety objectives
  • Presents basic sections of operator process training classes, approves process portions in Management of Change (MOC) development, perform process engineering duties in a process hazard analysis (PHAs) on simple units
  • Develops and maintains critical cross-functional relationships (i.e., refinery economics, operations, lab, maintenance, etc.) to optimize unit performance to constraints
  • Employs industry best practices and standards to compare actual operation to the intended process design with advantages and disadvantages

Requirements

  • 4 year / Bachelor's Degree (Required)
  • Six (6) or more years Process engineering experience in refining industry (Required)
  • In lieu of the above education requirements, an equivalent combination of education and experience may be considered
  • No Licensure or Certification Required
  • Process Engineering
  • Fixed Equipment Operation
  • Metallurgy
  • Refining Processes Operation
  • Unit Management
  • Environmental Limits
  • Refinery Economics
  • Personal Safety
  • Situational Awareness / Reporting
  • Process Safety
  • Safety Data Sheets
  • Project / Turnaround Engagement
  • Relationship Management
  • Interpersonal Skills
  • Communication
  • Influencing
  • Critical Thinking
  • Mentoring
  • Physical ability to work on and around industrial equipment, including climbing of stairs, ladders and in confined spaces
  • Ability to wear Personal Protective Equipment (PPE) in designated areas (hard hat, safety glasses, gloves, boots, hearing protection, respirator)
  • Trains, mentors and coaches less experienced process engineers
  • Provides troubleshooting and optimization assistance for operations on complex units
  • Conducts daily performance monitoring including mass balance, energy consumption, yields and process unit health performance indicators
  • Generates, analyzes, interprets, and disseminates performance indicators and unit operations data for assigned units
  • Evaluates catalyst usage and performance
  • Analyze and identify short- and long-term process changes to improve unit(s) profitability and optimize efficiency
  • Conducts process operations analysis and economic evaluation using simulation software
  • Evaluates equipment design and process development to compromise between process requirements, economics, operator effectiveness and environment/safety objectives
  • Presents basic sections of operator process training classes, approves process portions in Management of Change (MOC) development, perform process engineering duties in a process hazard analysis (PHAs) on simple units
  • Develops and maintains critical cross-functional relationships (i.e., refinery economics, operations, lab, maintenance, etc.) to optimize unit performance to constraints
  • Employs industry best practices and standards to compare actual operation to the intended process design with advantages and disadvantages

What we offer

  • up to a 10% match on 401K on your hire start, with a vesting timeline of only one year
  • medical benefits that start on day one with a 30% premium rebate annually
  • access to the Calm app for FREE, which is used for meditation, stress management, and better sleep
  • additional annual incentives as you set and achieve goals
  • pay for performance culture
  • some of the highest bonus payouts in recent years
Delek US - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Sr Process Engineer

8 matching positions

Sr Process Engineer

The process engineer uses understanding of process fundamentals, process equipme...
Location
Location
United States , Big Spring
Salary
Salary:
Not provided
delekus.com Logo
Delek US
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4 year / Bachelor's Degree (Required)
  • Six (6) or more years Process engineering experience in refining industry (Required)
  • Process Engineering
  • Fixed Equipment Operation
  • Metallurgy
  • Refining Processes Operation
  • Unit Management
  • Environmental Limits
  • Refinery Economics
  • Personal Safety
Job Responsibility
Job Responsibility
  • Trains, mentors and coaches less experienced process engineers (i.e., troubleshooting and optimization assistance for operations, process operations analysis, economic evaluation, etc.)
  • Provides troubleshooting and optimization assistance for operations on complex units
  • Conducts daily performance monitoring including mass balance, energy consumption, yields and "process unit health" performance indicators
  • Generates, analyzes, interprets, and disseminates performance indicators and unit operations data for assigned units
  • Evaluates catalyst usage and performance
  • Analyze and identify short- and long-term process changes to improve unit(s) profitability and optimize efficiency
  • Conducts process operations analysis and economic evaluation using simulation software
  • Evaluates equipment design and process development to compromise between process requirements, economics, operator effectiveness and environment/safety objectives
  • Presents basic sections of operator process training classes, approves process portions in Management of Change (MOC) development, perform process engineering duties in a process hazard analysis (PHAs) on simple units
  • Develops and maintains critical cross-functional relationships (i.e., refinery economics, operations, lab, maintenance, etc.) to optimize unit performance to constraints
What we offer
What we offer
  • up to a 10% match on 401K on your hire start, with a vesting timeline of only one year
  • medical benefits that start on day one with a 30% premium rebate annually
  • access to the Calm app for FREE, which is used for meditation, stress management, and better sleep
  • through performance management program, you can earn additional annual incentives as you set and achieve goals
  • pay for performance culture
  • highest bonus payouts in recent years
  • Fulltime
Read More
Arrow Right

Sr Process Engineer

The process engineer uses understanding of process fundamentals, process equipme...
Location
Location
United States , Big Spring
Salary
Salary:
Not provided
delekus.com Logo
Delek US
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4 year / Bachelor's Degree
  • Six (6) or more years Process engineering experience in refining industry
  • Process Engineering
  • Fixed Equipment Operation
  • Metallurgy
  • Refining Processes Operation
  • Unit Management
  • Environmental Limits
  • Refinery Economics
  • Personal Safety
Job Responsibility
Job Responsibility
  • Trains, mentors and coaches less experienced process engineers
  • Provides troubleshooting and optimization assistance for operations on complex units
  • Conducts daily performance monitoring including mass balance, energy consumption, yields and “process unit health” performance indicators
  • Generates, analyzes, interprets, and disseminates performance indicators and unit operations data for assigned units
  • Evaluates catalyst usage and performance
  • Analyze and identify short- and long-term process changes to improve unit(s) profitability and optimize efficiency
  • Conducts process operations analysis and economic evaluation using simulation software
  • Evaluates equipment design and process development to compromise between process requirements, economics, operator effectiveness and environment/safety objectives
  • Presents basic sections of operator process training classes
  • Approves process portions in Management of Change (MOC) development
What we offer
What we offer
  • Up to a 10% match on 401K on your hire start, with a vesting timeline of only one year
  • Medical benefits that start on day one with a 30% premium rebate annually
  • Access to the Calm app for FREE
  • Performance management program to earn additional annual incentives
  • Fulltime
Read More
Arrow Right

Sr Process Engineer

We are seeking a highly skilled and experienced Senior Executive Engineer to lea...
Location
Location
India , Mumbai
Salary
Salary:
Not provided
unilever.com Logo
Unilever
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Chemical Engineering, Process Engineering, or a closely related field from an accredited institution
  • Minimum of 8-12 years of progressive experience in process design, optimization, and project execution within a fast-moving consumer goods (FMCG), chemical, or related process industry
  • Proven expertise in process simulation software (e.g., Aspen Hysys, Aspen Plus, PRO/II, SuperPro Designer)
  • Strong understanding of chemical engineering principles, including thermodynamics, fluid mechanics, heat transfer, and mass transfer
  • Demonstrated experience in developing PFDs, P&IDs, and other engineering deliverables
  • Experience with scale-up from laboratory/pilot to commercial production
  • Knowledge of industry best practices for process safety management (PSM) and environmental regulations
  • Excellent analytical, problem-solving, and decision-making skills
  • Strong communication, interpersonal, and presentation skills, with the ability to influence and collaborate effectively with diverse teams
  • Ability to manage multiple projects concurrently and work effectively in a dynamic, fast-paced environment
Job Responsibility
Job Responsibility
  • Lead and execute complex process design projects from conceptualization through to implementation, ensuring adherence to safety, quality, cost, and timeline objectives
  • Conduct detailed process simulations, modeling, and analysis to optimize existing processes and design new ones, focusing on efficiency, yield, and sustainability
  • Develop and implement process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), and other relevant engineering documentation
  • Evaluate new technologies and raw materials for potential integration into existing and new manufacturing processes
  • Collaborate cross-functionally with R&D, manufacturing, supply chain, and quality teams to ensure seamless project execution and operational excellence
  • Provide technical expertise and mentorship to junior engineers, fostering a culture of continuous learning and improvement
  • Identify and implement opportunities for process intensification, waste reduction, and energy optimization
  • Conduct root cause analysis for process deviations and implement corrective and preventive actions
  • Ensure all process designs comply with relevant industry standards, regulations, and internal HUL policies
  • Prepare and present technical reports, project proposals, and progress updates to stakeholders at various levels
  • Fulltime
Read More
Arrow Right
New

Sr. Engineer Process Development

The Senior Engineer, Process Development will provide process development suppor...
Location
Location
Ireland , Dun Laoghaire
Salary
Salary:
70408.90 - 95259.10 EUR / Year
amgen.com Logo
Amgen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Science, Engineering, Quality or a related discipline and 5 years of directly related experience
  • OR Master's degree and 3 years of directly related experience
  • OR Associate's degree and 10 years of directly related experience
  • Knowledge of cGMP and applicable global regulatory requirements
  • Strong understanding of aseptic manufacturing technologies and cGMP expectations
  • Ability to apply engineering and scientific principles to formulation, single-use systems and filling process design and implementation
  • Demonstrated problem-solving skills with strong written, verbal and technical communication skills
  • Ability to work effectively in cross-functional teams in a highly regulated manufacturing environment
Job Responsibility
Job Responsibility
  • Provide filling characterisation support, including filling recipe development, protocol development, protocol execution, data analysis and technical reporting
  • Apply process development expertise to sterile drug product processing, including process characterisation, filling operations and single-use systems (SUS)
  • Support commercial drug product manufacturing through technical evaluation of nonconformances (NCs), corrective and preventive actions (CAPAs), deviations/exceptions and technology transfer activities
  • Troubleshoot drug product processing technologies and equipment, using data-driven analysis and visualisation to determine root cause and recommend effective corrective actions
  • Lead or support deviation/exception resolution, root cause analysis, risk assessments and CAPA development/implementation for drug product operations
  • Lead and contribute to cross-functional and cross-site teams, providing technical recommendations to management and helping advance complex projects to completion
  • Partner with Manufacturing, Operations, Engineering, Quality, Validation, external vendors and other support functions to provide coordinated technical support to manufacturing
  • Ensure site activities meet safety expectations, customer quality requirements and applicable regulatory expectations, including FDA, EU and other international standards
  • Review and approve process validation protocols, assessments and quality system documentation, as required
  • Contribute to product quality assessments, process flow documentation and validation strategies
  • Fulltime
Read More
Arrow Right

Sr. Engineer - Process & Equipment

Amgen Dun Laoghaire (ADL) is looking for a Senior Equipment Process Engineer to ...
Location
Location
Ireland , Dun Laoghaire
Salary
Salary:
70408.90 - 95259.10 EUR / Year
amgen.com Logo
Amgen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Engineering (Mechanical, Manufacturing, Mechatronics, Electrical or Chemical)
  • Manufacturing experience in a regulated environment
  • Experience in the use of statistical analysis tool & continuous improvement methodologies
  • Problem solving and applied engineering skills relating to mechanical, electro-mechanical and associated automation systems
Job Responsibility
Job Responsibility
  • Support a safe working environment by complying with all pertinent environmental health/safety practice, rules and regulations
  • Ownership of equipment/systems in a GMP regulated manufacturing setting that support the Drug Product manufacturing processes
  • Monitoring of day-to-day performance, including trend analysis of all performance aspects of their system and equipment to identify and proactively manage performance trends
  • Lead and support system improvements, development of detailed specifications, engineering documents and standard operating procedures
  • Lead technical root cause analysis, incident investigations and after action reviews when troubleshooting issues related to manufacturing equipment/systems
  • Lead solving complex problems, project management, equipment lifecycle management and operational excellence initiatives related to their systems / equipment
  • Develop and manage change control requests per established SOPs and processes
  • Support new product introductions or new technology introductions by performing engineering assessments, implementation of system changes and supporting engineering runs
  • Communicating with key stake holders, in a responsive manner to ensure they are kept informed on all engineering activities
  • Working in a collaborative manner within cross functional work centre team, and contributes to investigations, Non-Conformance and CAPA closure
What we offer
What we offer
  • Competitive salary structure
  • Retirement and savings plan with generous company contributions
  • Group medical, life and disability insurance
  • Discretionary annual bonus program
  • Learning, development and career advancement opportunities
  • Fulltime
Read More
Arrow Right

Sr Engineer, Process Development

Join Amgens Mission of Serving Patients. At Amgen, if you feel like you are part...
Location
Location
United States , Holly Springs
Salary
Salary:
115494.60 - 156257.40 USD / Year
amgen.com Logo
Amgen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • High school diploma / GED and 10 years of biologics process development or commercial-scale technology transfer and technical support experience OR Associate degree and 8 years of biologics process development or commercial-scale technology transfer and technical support experience OR Bachelor degree and 4 years of biologics process development or commercial-scale technology transfer and technical support experience OR Master degree and 2 years of biologics process development or commercial-scale technology transfer and technical support experience OR Doctorate degree
Job Responsibility
Job Responsibility
  • Apply fundamental scientific principles to Biopharmaceutical manufacturing processes (Upstream and Harvest) in the development of process improvements, facility adaptations, and new process operations
  • Provide technical leadership and on-the-floor support to assist in the troubleshooting of clinical and commercial drug substance manufacturing
  • Support the GMP manufacturing process tech transfer, evaluations, investigations, innovation and product life cycle management
  • Provide support for regulatory filing, inspection, and other CMC activities
  • Develop novel mammalian next generation technologies to increase yield, process robustness, and enable new unit operations
What we offer
What we offer
  • A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts
  • A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan
  • Stock-based long-term incentives
  • Award-winning time-off plans
  • Flexible work models where possible
  • Fulltime
Read More
Arrow Right

Sr Process Engineer - Paper Machine

Domtar is a leading producer of pulp, paper, packaging, tissue and wood products...
Location
Location
United States , Kingsport
Salary
Salary:
Not provided
domtar.com Logo
Domtar
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • B.S. in Chemical Engineering, Paper Science, or related field from an accredited university
  • Minimum eight (8) years’ experience utilizing expert level knowledge for process troubleshooting and analytical problem-solving in Paper Mill Operations
Job Responsibility
Job Responsibility
  • Promoting safety, quality improvements, new product development, process optimization, and cost reduction while supporting the high-performance work system
  • Provide technical oversight of paper machine operations, ensuring optimal efficiency and product quality
  • Provide technical training to workforce on process improvements and process changes
  • Collaborate with cross-functional teams (maintenance, production, and quality control) to drive improvements
  • Lead process optimization efforts, including chemical usage, fiber yield, water usage, and steam usage
  • Participate in DMS and utilize data analytics to monitor KPIs and identify opportunities for enhancement
  • Must be able to perform Mass Balances & Water Balances of unit operations & provide solutions as required
  • Must be able to read P&ID’s
  • Support CAPEX projects, including equipment upgrades & new technology implementation
  • Interact with vendors and collect information to improve productivity & quality
What we offer
What we offer
  • Competitive compensation
  • Supportive working environment
  • Rewarding career paths
  • Opportunities for learning and growth
  • Fulltime
Read More
Arrow Right

Sr Engineer, Process Development

Join Amgen’s Mission of Serving Patients. At Amgen, if you feel like you’re part...
Location
Location
United States , Holly Springs
Salary
Salary:
115494.60 - 156257.40 USD / Year
amgen.com Logo
Amgen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • High school diploma / GED and 10 years of biologics process development or commercial-scale technology transfer and technical support experience OR Associate’s degree and 8 years of biologics process development or commercial-scale technology transfer and technical support experience OR Bachelor’s degree and 4 years of biologics process development or commercial-scale technology transfer and technical support experience OR Master’s degree and 2 years of biologics process development or commercial-scale technology transfer and technical support experience OR Doctorate degree
Job Responsibility
Job Responsibility
  • Apply fundamental scientific principles to Biopharmaceutical manufacturing processes (downstream purification) in the development of process improvements, facility adaptations, and new process operations
  • Provide technical leadership and on-the-floor support to assist in the troubleshooting of clinical and commercial drug substance manufacturing
  • Support the GMP manufacturing process tech transfer, evaluations, investigations, innovation and product life cycle management
  • Provide support for regulatory filing, inspection, and other CMC activities
  • Develop novel mammalian next generation technologies to increase yield, process robustness, and enable new unit operations
What we offer
What we offer
  • A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts
  • A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan
  • Stock-based long-term incentives
  • Award-winning time-off plans
  • Flexible work models where possible
  • Fulltime
Read More
Arrow Right