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Process Simulation Jobs in Texas (NOW HIRING)

Sr. Process Engineer

Houston, TX · On-site

$99K - $128K/yr

Lead process design activities including PFDs, P&IDs, heat and material balances, and equipment sizing Perform process simulations and hydraulic calculations (e.g., Aspen HYSYS, Aspen Plus) Support ...

Build and maintain process simulation models using HYSYS, PROII, or similar software. * Perform hydraulic calculations and evaluate process equipment performance. * Develop process designs for new ...

Sr. Process Engineer

Houston, TX · On-site

$99K - $128K/yr

Key Responsibilities: • Lead process design activities including PFDs, P&IDs, heat and material balances, and equipment sizing • Perform process simulations and hydraulic calculations (e.g ...

Build and maintain process simulation models using HYSYS, PROII, or similar software. * Perform hydraulic calculations and evaluate process equipment performance. * Develop process designs for new ...

Senior Process Engineer

Katy, TX · On-site

$95K - $123K/yr

The ideal candidate will have hands‑on experience with process simulation software, a strong background in refinery or gas processing facility design, and a passion for mentoring and collaborative ...

Create process simulations and conduct risk assessments. * Perform process analysis and provide mitigation packages for project execution team. * Document all created processes and update and ...

Senior Process Engineer - Lake Charles, LA

Houston, TX · On-site

$97K - $125K/yr

Perform process simulations, hydraulic calculations, and process equipment evaluations. * Design and validate relief systems and support process safety initiatives. * Troubleshoot existing process ...

Senior Process Engineer - Lake Charles, LA

Houston, TX · On-site

$97K - $125K/yr

Perform process simulations, hydraulic calculations, and process equipment evaluations. * Design and validate relief systems and support process safety initiatives. * Troubleshoot existing process ...

Engineer/Senior Engineer, Process

Gregory, TX · On-site

$89K - $116K/yr

Develop and run computer process simulations in support of daily plant operations, plant modifications and capital projects. * Design and carry out tests in the interest of enhancing production or ...

Perform process simulations using Aspen HYSYS, Aspen Plus, ProMax, or equivalent software to support design, debottlenecking, and optimization studies. * Conduct hydraulic calculations and line ...

Senior Process Engineer

Katy, TX · On-site

$95K - $123K/yr

The ideal candidate will have hands-on experience with process simulation software, a strong background in refinery or gas processing facility design, and a passion for mentoring and collaborative ...

Proficiency in MS Office applications (Word, Excel, PowerPoint) and familiarity with process simulation software is a plus. * Knowledge of Good Manufacturing Practices (GMP), FDA regulations, and ...

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Process Simulation information

See Texas salary details

$36.3K

$115K

$177.5K

How much do process simulation jobs pay per year?

As of Sep 10, 2026, the average yearly pay for process simulation in Texas is $114,966.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,700.00 and $136,500.00 per year, depending on experience, location, and employer.

What is a process simulation?

A Process Simulation job involves using software tools to model, analyze, and optimize industrial processes in industries like chemical, manufacturing, and energy. Engineers in this role create virtual models to test different scenarios, improve efficiency, reduce costs, and ensure safety. They work with simulation software such as Aspen Plus, HYSYS, or MATLAB to predict system performance before physical implementation. This helps companies make data-driven decisions and improve overall process reliability.

What does a typical day look like for someone working in process simulation?

A typical day in Process Simulation often involves developing, testing, and refining process models to optimize manufacturing or chemical processes. You’ll collaborate with engineers, plant operators, and project managers to gather data, validate simulations, and ensure alignment with production goals. Regular responsibilities may include running simulations on specialized software, analyzing results, and presenting findings and recommendations to stakeholders. The role tends to balance independent analytical tasks with team-oriented problem-solving, providing both technical challenges and opportunities for cross-functional communication.

What are the key skills and qualifications needed to thrive in the process simulation position, and why are they important?

To thrive in Process Simulation, a strong background in chemical engineering, process modeling, and analytical thinking is essential, often supported by a degree in engineering or a related field. Expertise with simulation software such as Aspen HYSYS, CHEMCAD, or MATLAB, and familiarity with process control systems, are highly valued, along with relevant certifications. Effective communication, problem-solving, and collaboration skills help professionals convey complex concepts and work efficiently with multidisciplinary teams. These qualifications are crucial for creating accurate process models, optimizing operations, and supporting evidence-based decision-making in industrial environments.

Infographic showing various Process Simulation job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, 4% Contract, and 2% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $114,966 per year, or $55.3 per hour.

Aseptic Process Simulation Program Coordinator

Waco, TX • On-site

Other

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago


Job description

Company Description

About AbbVie

AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas including immunology, oncology and neuroscience - and products and services in our Allergan Aesthetics portfolio. For more information about AbbVie, please visit us at www.abbvie.com. Follow @abbvie on LinkedIn, Facebook, Instagram, Xand YouTube.

Job Description

The APS/Media Fill Program Lead for a sterile ophthalmic manufacturing site in Waco, TX, leads the site-wide program in alignment with current GMP, FDA, EU Annex 1, and AbbVie quality standards, developing and executing the annual strategy, overseeing protocols and documentation, coordinating cross-functional execution, and serving as the subject matter expert for investigations and inspection readiness. [1] [2] The role also covers trend analysis, personnel qualification integration, CAPA and continuous improvement, regulatory and customer-audit support, technical leadership, mentorship, and monitoring industry and regulatory developments to strengthen contamination control and aseptic operations

For an Aseptic Process Simulation (Media Fill) Program Lead supporting a sterile ophthalmic manufacturing site in Waco, TX, the responsibilities could include:

Key Responsibilities
  • Lead the site-wide Aseptic Process Simulation (APS/Media Fill) program to ensure compliance with current GMP, FDA, EU Annex 1, and AbbVie quality standards for sterile eye care manufacturing.
  • Develop, maintain, and execute the annual media fill strategy, including routine, validation, and intervention-based process simulations.
  • Serve as the subject matter expert (SME) for aseptic process simulation design, execution, investigation, and regulatory inspection readiness.
  • Collaborate with Manufacturing, Quality Assurance, Microbiology, Engineering, and Validation teams to ensure media fills accurately represent routine and worst-case manufacturing conditions.
  • Author, review, and approve APS protocols, risk assessments, reports, and associated quality system documentation.
  • Lead investigations, root cause analyses, and corrective and preventive actions (CAPA) related to media fill failures or atypical events.
  • Analyze APS performance metrics and trends to identify opportunities for continuous improvement and enhanced contamination control.
  • Ensure personnel qualification and requalification programs are effectively integrated with media fill requirements and aseptic practices.
  • Support regulatory inspections and customer audits by presenting APS program strategies, results, investigations, and compliance initiatives.
  • Drive continuous improvement initiatives related to contamination control, aseptic processing, and sterile manufacturing operations.
Preferred Leadership Focus
  • Provide technical leadership and mentorship for cross-functional teams involved in sterile manufacturing and contamination control.
  • Champion a culture of quality, compliance, and operational excellence across aseptic processing operations.
  • Monitor industry trends, regulatory expectations, and emerging best practices to continuously strengthen the site's APS program.
Qualifications
  • Bachelor’s degree in science or technical field. MBA degree is beneficial and preferred.
  • 5-10 years of experience in areas such as supply chain, customer service, manufacturing, engineering, and project management. Broad business perspective, knowledge and understanding of manufacturing processes. Strong project experience and an ability to influence others are essential.
  • Strong Strategy development and planning skills coupled with necessary knowledge of pharmaceutical manufacturing and supply activities.
  • Strong issue identification and problem analysis, with the ability to create and execute solutions based on the gathered data.
  • Proficiency with common program management communication software tools and techniques.
  • Knowledge of business financial systems and tools.
  • Collaborative approach in working with different teams and stakeholders in a globally oriented work environment
  • Proven leadership ability with excellent communication skills including listening, verbal presentation and written.
Additional Information

Applicable only to applicants applying to a position in any location with pay disclosure requirements under state or local law:

  • The compensation range described below is the range of possible base pay compensation that the Company believes in good faith it will pay for this role at the time of this posting based on the job grade for this position. Individual compensation paid within this range will depend on many factors including geographic location, and we may ultimately pay more or less than the posted range. This range may be modified in the future.
  • We offer a comprehensive package of benefits including paid time off (vacation, holidays, sick), medical/dental/vision insurance and 401(k) to eligible employees.
  • This job is eligible to participate in our short-term incentive programs.

Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, incentive, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company’s sole and absolute discretion unless and until paid and may be modified at the Company’s sole and absolute discretion, consistent with applicable law.

AbbVie is an equal opportunity employer and is committed to operating with integrity, driving innovation, transforming lives and serving our community. Equal Opportunity Employer/Veterans/Disabled.

US & Puerto Rico only - to learn more, visit https://www.abbvie.com/join-us/equal-employment-opportunity-employer.html

US & Puerto Rico applicants seeking a reasonable accommodation, click here to learn more:

https://www.abbvie.com/join-us/reasonable-accommodations.html

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