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Materials Engineer Phd Jobs in Spring, TX (NOW HIRING)

Mariana Minerals

Staff Mechanical Engineer

Houston, TX · On-site

$140K - $175K/yr

S., M.S., or PhD in Mechanical Engineering or a related field * 9+ years of experience in operations, process scale-up, or plant design in minerals processing, chemicals, specialty materials, oil ...

Persona AI Inc

Mechanical Engineer

Houston, TX · On-site

$125 - $150/hr

... and material-handling work that is dangerous, physically demanding, and increasingly difficult to ... Bachelor's, Master's, or PhD degree in Mechanical Engineering, Manufacturing, Robotics ...

Persona AI, Inc.

Mechanical Engineer

Houston, TX · On-site

$125 - $150/hr

... and material-handling work that is dangerous, physically demanding, and increasingly difficult to ... Bachelor's, Master's, or PhD degree in Mechanical Engineering, Manufacturing, Robotics ...

Schlumberger Limited

SLSS Mechanical Engineer

Houston, TX · On-site

$100 - $125/hr

Create training material and train field representatives and external clients Bachelor, Masters, PHD in Mechanical Engineering, Aerospace or similar 4- 6 years' experience with emphasis in product ...

SLB

SLSS Mechanical Engineer

Houston, TX · On-site

... material and train field representatives and external clients Bachelor, Masters , & PHD in Mechanical Engineering, Aerospace or similar 4-6 years' experience with emphasis in product design ...

SLB

SLSS Mechanical Engineer

Houston, TX · On-site

... material and train field representatives and external clients Bachelor, Masters, PHD in Mechanical Engineering, Aerospace or similar 4- 6 years' experience with emphasis in product design/development ...

Persona AI

Mechanical Engineer

Houston, TX · On-site

... and material-handling work that is dangerous, physically demanding, and increasingly difficult to ... Bachelor's, Master's, or PhD degree in Mechanical Engineering, Manufacturing, Robotics ...

Mariana Minerals

Staff Process Engineer

Houston, TX · On-site

$140K - $175K/yr

S., M.S., or PhD in Chemical Engineering or a related field * 10+ years of experience in operations, process scale-up, or plant design in minerals processing, chemicals, specialty materials, oil ...

Intertek

Geotechnical Project Engineer

Houston, TX · On-site

Our broad service offering includes construction materials testing, geotechnical services ... PhD from an ABET accredited college or university in Geotechnical Engineering * Experience with ...

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Showing results 21-40

All JobsMaterials Engineer Phd JobsMaterials Engineer Phd Jobs in Spring, TX

Materials Engineer Phd information

See Spring, TX salary details

$33.8K

$89.6K

$140.6K

How much do materials engineer phd jobs pay per year?

As of Sep 9, 2026, the average yearly pay for materials engineer phd in Spring, TX is $89,646.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,200.00 and $103,700.00 per year, depending on experience, location, and employer.

What is a materials engineer PhD?

Materials Engineers with a PhD are experts who study, develop, and improve materials used in a wide variety of applications, such as electronics, aerospace, and biomedical devices. Their advanced education allows them to conduct high-level research, design new materials, and solve complex engineering problems. They often work in research and development, academia, or specialized industries, contributing to innovations in materials science. Their work involves understanding the properties and behaviors of metals, ceramics, polymers, and composites at a fundamental level.

What are the key skills and qualifications needed to thrive as a materials engineer PhD?

To thrive as a Materials Engineer PhD, you need advanced expertise in materials science, analytical techniques, and a doctoral degree in materials engineering or a related field. Familiarity with laboratory instrumentation, materials characterization tools (such as SEM, TEM, XRD), and scientific software for modeling and data analysis is typically required. Strong critical thinking, problem-solving abilities, and excellent written and verbal communication help you stand out in this role. These skills and qualifications are essential for driving innovative research, publishing impactful findings, and contributing to advancements in materials technology.

What opportunities are available for career advancement for a materials engineer PhD in industry settings?

Materials Engineers with a PhD often start in specialized research or development roles, but there are significant opportunities for advancement. With experience, you may move into senior scientist, project leader, or managerial positions, overseeing teams and strategic projects. Many organizations also offer pathways into technical consulting or innovation leadership, leveraging your advanced expertise to drive new product development. Career progression is often supported by ongoing professional development and collaboration with multidisciplinary teams, providing a dynamic and rewarding environment.

What is the difference between Materials Engineer Phd vs Materials Scientist?

CriteriaMaterials Engineer PhdMaterials Scientist
Required CredentialsPhD in Materials Science or Engineering, advanced research experienceBachelor's or Master's in Materials Science, some roles may require a PhD
Work EnvironmentResearch labs, manufacturing facilities, R&D departmentsResearch labs, academia, industry R&D
Employer & Industry UsageManufacturing companies, aerospace, automotive, R&D firmsResearch institutions, industry, academia

Materials Engineer Phd and Materials Scientist roles often overlap in research and development. The PhD holder typically engages in advanced research, design, and problem-solving in manufacturing and product development, while Materials Scientists may focus more on fundamental research and material properties. Both roles require strong technical expertise, but the PhD often signifies a higher level of specialization and leadership in complex projects.

Are materials engineers in high demand?

Materials engineers with a PhD are in high demand in industries such as aerospace, automotive, and electronics due to their advanced expertise in developing new materials and improving existing ones. They often find opportunities in research and development roles, working with tools like microscopy and spectroscopy, and may require specialized certifications or security clearances depending on the sector.

Is a PhD in Materials Engineer worth it?

A PhD in Materials Engineering can lead to advanced research, teaching positions, and specialized roles in industries such as aerospace, electronics, and nanotechnology. It typically requires several years of study and research but can enhance expertise, job prospects, and earning potential in highly technical fields.

What can I do with a PhD in materials engineer?

A PhD in materials engineering prepares individuals for advanced research, development, and leadership roles in industries such as aerospace, automotive, electronics, and energy. Graduates often work in R&D laboratories, academia, or specialized manufacturing environments, utilizing skills in materials characterization, testing, and computer-aided design. Certification and knowledge of industry standards can enhance career prospects in this field.

What are popular job titles related to Materials Engineer Phd jobs in Spring, TX?

For Materials Engineer Phd jobs in Spring, TX, the most frequently searched job titles are:

What job categories do people searching Materials Engineer Phd jobs in Spring, TX look for?

The top searched job categories for Materials Engineer Phd jobs in Spring, TX are:

What cities near Spring, TX are hiring for Materials Engineer Phd jobs?

Cities near Spring, TX with the most Materials Engineer Phd job openings:

Materials Engineer Phd jobs near you
Infographic showing various Materials Engineer Phd job openings in Spring, TX as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $89,646 per year, or $43.1 per hour.

Staff Mechanical Engineer

Houston, TX • On-site

Mariana Minerals
See more jobs at Mariana Mineralsexternal

$140K - $175K/yr

Full-time

Re-posted 11 days ago

Key responsibilities

  • Design, specify, and deploy mechanical systems and equipment for pilot-scale mineral processing operations

  • Support installation, troubleshooting, and maintenance of pilot plant equipment including pumps, piping systems, reactors, separators, filtration systems, and material handling equipment

  • Develop and maintain mechanical design documentation including equipment specifications, layout drawings, piping schematics, and CAD models

Job description

About Mariana Minerals
Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We're reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making.
The Role
Mariana Minerals is seeking a highly motivated Staff Mechanical Engineer to support our next-generation minerals processing pilot plant in Houston. You will lead the design, integration, and deployment of pilot-scale mechanical systems and processing equipment used to demonstrate and scale innovative refining technologies for critical minerals. This role is highly hands-on and will play a key role in building and maintaining a first-of-its-kind pilot plant. You will work closely with process engineers, technicians, and cross-functional teams to design, install, commission, and improve pilot-scale equipment while ensuring systems are reliable, safe, and scalable to commercial production.
What You'll Do
  • Design, specify, and deploy mechanical systems and equipment for pilot-scale mineral processing operations
  • Work closely with process engineers to translate process requirements into practical mechanical and plant designs
  • Support installation, troubleshooting, and maintenance of pilot plant equipment including pumps, piping systems, reactors, separators, filtration systems, and material handling equipment
  • Develop and maintain mechanical design documentation including equipment specifications, layout drawings, piping schematics, and CAD models
  • Identify opportunities to improve equipment reliability, maintainability, and operational performance
  • Coordinate with vendors, fabricators, and contractors during equipment procurement and installation
  • Support safe plant operations by contributing to hazard reviews, equipment safety design, and mechanical integrity programs
Desired Qualifications
  • B.S., M.S., or PhD in Mechanical Engineering or a related field
  • 9+ years of experience in operations, process scale-up, or plant design in minerals processing, chemicals, specialty materials, oil & gas, or related industries
  • Demonstrated experience driving equipment design, commissioning, operations, and reliability
  • Experience designing and maintaining furnaces, pumps and fluid handling systems, pressure vessels and reactors, piping systems and valves, filtration and separation equipment, and materials handling systems
  • Ability to work closely with cross-functional teams including process engineering, operations, and project execution
  • Strong troubleshooting and problem-solving skills in hands-on plant environments
  • Strong commitment to Health, Safety, and Environmental compliance and mechanical integrity standards
  • Excellent technical writing, communication, and teamwork skills
  • Comfortable working in fast-paced environments, wearing multiple hats, and managing ambiguity
Our culture is built on four principles:
Everyone Gets Home Safe. We never put speed or cost ahead of people.
Extreme Ownership. We take full responsibility for outcomes, relentlessly driving toward solutions.
Engineer Out Requirements, then Automate. We simplify, optimize, and then automate for scale.
Share Your Legos. We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.
Join us as we build the future of responsible mineral sourcing and supply!

Apply