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Principal Process Engineer Jobs in Texas (NOW HIRING)

Senior Process Engineer

Plano, TX

$99K - $128K/yr

Partner with R&D and Principal Engineering to embed manufacturability and automation readiness into ... Ability to analyze process cycle times, labor content, and throughput data to drive balanced ...

Senior Process Engineer

Plano, TX · On-site

$99K - $128K/yr

Partner with R&D and Principal Engineering to embed manufacturability and automation readiness into ... Ability to analyze process cycle times, labor content, and throughput data to drive balanced ...

Principal Project Engineer The Principal Project Engineer will be a project manager for the larger ... Depending on business needs you will potentially lead projects in process areas, buildings and ...

Principal Project Engineer The Principal Project Engineer will be a project manager for the larger ... Depending on business needs you will potentially lead projects in process areas, buildings and ...

Principal Project Engineer The Principal Project Engineer will be a project manager for the larger ... Depending on business needs you will potentially lead projects in process areas, buildings and ...

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Principal Process Engineer information

See Texas salary details

$81.1K

$139.8K

$170K

How much do principal process engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for principal process engineer in Texas is $139,825.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,100.00 and $157,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Principal Process Engineer, and why are they important?

To thrive as a Principal Process Engineer, you need deep expertise in chemical or process engineering, advanced problem-solving skills, and typically a relevant engineering degree with substantial industry experience. Familiarity with process simulation software (such as Aspen HYSYS or CHEMCAD), Six Sigma or Lean certifications, and knowledge of regulatory standards are important technical assets. Leadership, effective communication, and project management skills distinguish top performers in this role. These competencies ensure efficient process design, regulatory compliance, and successful cross-functional collaboration on complex engineering projects.

What is the difference between Principal Process Engineer vs Process Engineer?

AspectPrincipal Process EngineerProcess Engineer
CredentialsBachelor's/Master's in Chemical, Mechanical, or Industrial Engineering; extensive experienceBachelor's degree in Engineering; entry to mid-level experience
Work EnvironmentLead projects, oversee process design, and mentor teams in manufacturing or chemical plantsAssist in process design, troubleshooting, and optimization under supervision
Industry UsageCommon in large manufacturing, chemical, and oil & gas companiesFound across various industries including manufacturing, pharmaceuticals, and energy

The Principal Process Engineer typically holds advanced credentials and leads complex projects, focusing on strategic process improvements. In contrast, the Process Engineer is more involved in supporting and executing process tasks. Both roles are essential in process industries, but the Principal Process Engineer operates at a higher level of responsibility and expertise.

What is a Principal Process Engineer?

A Principal Process Engineer is a senior-level engineering professional responsible for designing, optimizing, and overseeing industrial processes within a company. They lead complex projects, provide technical guidance to engineering teams, and ensure that processes meet safety, quality, and efficiency standards. Principal Process Engineers often collaborate with other departments to implement process improvements and solve technical challenges. Their expertise is crucial in industries such as chemical, manufacturing, oil and gas, and pharmaceuticals.

How does a Principal Process Engineer typically collaborate with cross-functional teams during large-scale projects?

A Principal Process Engineer often acts as a key liaison between engineering, operations, project management, and quality assurance teams. They lead process design reviews, facilitate technical discussions, and ensure that project deliverables align with organizational goals and regulatory standards. Effective communication and coordination are essential, as they guide multidisciplinary teams through troubleshooting, optimization, and implementation phases. This collaborative role ensures that process improvements are feasible, cost-effective, and sustainable across the project lifecycle.

What Is a Principal Process Engineer?

A principal process engineer works with a team to analyze the efficiency of company processes and identify potential improvements. In this career, you usually work in a large production or manufacturing facility. You must have excellent technical, organizational, and analytical skills. Your job duties include helping management in the development of schedules, budgets, or guidelines for your department, overseeing other engineers, collaborating to support process solutions, and creating simulations, diagrams, and project plans. You also use engineering computer software to design process plans and review data to calculate constant improvements. Qualifications for a career as a principal process engineer include a bachelor's degree in engineering.

What are popular job titles related to Principal Process Engineer jobs in Texas? For Principal Process Engineer jobs in Texas, the most frequently searched job titles are:
What cities in Texas are hiring for Principal Process Engineer jobs? Cities in Texas with the most Principal Process Engineer job openings:
What are popular job titles related to Principal Process Engineer jobs in TX? For Principal Process Engineer jobs in TX, the most frequently searched job titles are:
Process and Compliance Senior Principal Engineer

Process and Compliance Senior Principal Engineer

Raytheon

Austin, TX

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Raytheon rating

9.1

Company rating: 9.1 out of 10

Based on 95 frontline employees who took The Breakroom Quiz

3rd of 527 rated manufacturers


Job description

Date Posted:

2026-07-07

Country:

United States of America

Location:

US-AZ-TUCSON-914 ~ 6880 S Tucson Blvd ~ BIKE SHOP 914

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Process and Compliance Senior Principal Engineer will be responsible for shaping and driving the future of the Bike Shop and its programs in command media development and maintenance related to procurement, prototyping, fabrication, assembly, inspection and test of engineering hardware. As the leader, you will serve as the primary authority for understanding Command Media that is relevant to the organization, recommending and implementing updates as you find inconsistencies, ensuring our overall compliance, and sharing knowledge.

What You Will Do

  • This position is expected to have a significant impact on the Bike Shop and its program customers through the following contributions:

  • Compliance: Gain a deep understanding of execution processes within the Bike Shop. Align the Bike Shop day-to-day execution with expectations and policies related to procurement, prototyping fabrication, assembly, inspection and test of engineering hardware as documented in CommandIQ.

  • Governance: Responsible authority for Bike Shop Command Media and Governance. Ensure accountability and compliance through structured oversight.

  • Knowledge Sharing: Align Center,  Department, and Program Leadership on key process changes prior to implementation. Teach Bike Shop leadership an overview of relevant Command Media and best practices for implementation. Establish communications plan and cadence within the Center to inform of new policies and guidelines.

  • Work with programs and customers to solve process-related issues as they arise.

  • Operational Efficiency: Streamline procurement and prototyping processes, eliminate redundancy, and strengthen collaboration between the Bike Shop, and other relevant functions to ensure the right data is captured and that we’re following Command Media to the best intent.

  • Risk Mitigation: Proactively identify and address risks related to accuracy and compliance. Risks could be related to department or program execution.

  • Innovation Enablement: Facilitate the integration of new ideas, best practices, and technologies through cross-functional dialogue and alignment.

  • Communication and Transparency: Promote open communication and ensure decisions are well-documented, shared, and understood across the organization.

Qualifications You Must Have

  • Typically requires a Bachelor’s Degree or equivalent experience and minimum 10 years prior relevant experience, or An Advanced Degree in a related field and minimum 7 years’ experience

  • Experience in functional engineering (Section Lead) and a minimum of 5 years of experience leading engineering prototype material procurement, fabrication and assembly

  • Ability to obtain U.S. government issued Secret security clearance is required after start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

  • Experience in network across command media functional representatives

  • In Depth of knowledge across Hardware Engineering development, documentation and configuration management processes

  • Active Secret Clearance (Department of Defense).

  • Certified Raytheon CORE Apprentice

  • Proven ability as an engineering leader to influence teams to achieve desired result.

  • A minimum of 5 yrs of experience working within the Raytheon Command Media infrastructure, with a depth of knowledge of all applicable command media

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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