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Fortran Programmer Jobs in Houston, TX (NOW HIRING)

CGG Services (U.S.) Inc.

Scientific Software Developer

Houston, TX · On-site

$80 - $110/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Fluency in C/C++ (Fortran also preferred). * Experience with UNIX/POSIX programming. * Highly experienced in debugging, profiling and optimizing. * Highly experienced with MPI, CUDA, or other type of ...

New

Intuitive Machines LLC

Chemical Engineer

Houston, TX · On-site

The Chemical Engineer - Modeling & Simulation role is under the JETS II contract at NASA's Johnson ... MATLAB, Simulink, Python, FORTRAN, C, Visual Basic. * Experience with chemical processes associated ...

Posted today

INTEC SEA

Hydraulic & Hydrology Engineer

Houston, TX · On-site

$77K - $101K/yr

Should have programming experience in Fortran, Visual Basic or C++. Willingness and ability to travel to and remain at jobsites for up to several weeks at a time. Required Qualification/Skills ...

Intec Sea

Hydraulic & Hydrology Engineer

Houston, TX · On-site

$77K - $101K/yr

Should have programming experience in Fortran, Visual Basic or C++. * Willingness and ability to travel to and remain at jobsites for up to several weeks at a time. Required Qualification/Skills ...

Momentus Space LLC

Systems Architect Engineer

Houston, TX · On-site

$160K - $200K/yr

Experience with Python, MATLAB/Simulink, Julia, Fortran, and/or C++ * Ability to work independently ... Advanced degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Systems ...

MRI Technologies

Research Software Engineer

Houston, TX · On-site

$195K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

MRI Technologies has an exciting opportunity for a Research Software Engineer on the JETS II ... Experience integrating C++, Fortran, Python, and shell-based workflows in HPC or simulation ...

Mclaurin Aerospace

Research Software Engineer

Houston, TX · On-site

$120 - $190/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Research Software Engineer to join our JETS II contract team at NASA Johnson Space Center in ... Experience integrating C++, Fortran, Python, and shell‑based workflows in HPC or simulation ...

Siemens

Power System Support Engineer

Houston, TX · On-site

Programming and scripting languages, such as Fortran or Python; Experience in distribution planning or production costing; Experience in a customer-facing technical support role and Customer support ...

Mclaurin Aerospace

Research Software Engineer

Houston, TX · On-site

$195K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We have an exciting opportunity for a Research Software Engineer to join our JETS II contract team ... Experience integrating C++, Fortran, Python, and shell-based workflows in HPC or simulation ...

Cgg

Scientific Software Developer

Houston, TX · Hybrid

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Fluency in C/C++ (Fortran also preferred) * Experience with UNIX / POSIX programming * Highly experienced in debugging / profiling /optimizing * Highly experienced with MPI, CUDA, or other type of ...

Hitachi, Ltd.

Senior Developer GMS

Houston, TX · On-site

$52 - $68.75/hr

Proficiency / experience with programming languages utilizing, C/C++, and/or FORTRAN. * Solid theoretical background in Numerical Analysis Methods, Optimization Techniques, and Power System Modelling ...

Viridien

Scientific Software Developer

Houston, TX · Hybrid

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Fluency in C/C++ (Fortran also preferred) * Experience with UNIX / POSIX programming * Highly experienced in debugging / profiling /optimizing * Highly experienced with MPI, CUDA, or other type of ...

Viridien

Scientific Software Developer

Houston, TX · Hybrid

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Fluency in C/C++ (Fortran also preferred) * Experience with UNIX / POSIX programming * Highly experienced in debugging / profiling /optimizing * Highly experienced with MPI, CUDA, or other type of ...

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All JobsFortran Programmer JobsFortran Programmer Jobs in Houston, TX

Fortran Programmer information

See Houston, TX salary details

$11

$37

$65

How much do fortran programmer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for fortran programmer in Houston, TX is $37.76, according to ZipRecruiter salary data. Most workers in this role earn between $24.57 and $49.13 per hour, depending on experience, location, and employer.

What is a Fortran programmer?

A Fortran Programmer is a software developer who specializes in writing, maintaining, and optimizing code using the Fortran programming language. Fortran is widely used in scientific computing, engineering simulations, and high-performance computing applications. These programmers work with legacy code, develop new algorithms, and ensure computational efficiency in fields like physics, meteorology, and aerospace. They may also translate older Fortran programs into newer versions or integrate them with modern technologies.

What are the key skills and qualifications needed to thrive as a Fortran programmer?

To thrive as a Fortran Programmer, you need strong proficiency in Fortran programming, mathematical or scientific problem-solving skills, and typically a degree in computer science, engineering, or a related field. Familiarity with legacy codebases, numerical libraries, version control, and high-performance computing platforms is common, and some positions may prefer certifications in scientific computing or experience with parallel processing tools. Attention to detail, analytical thinking, and good communication skills are valuable soft skills for maintaining and updating legacy systems while collaborating with interdisciplinary teams. These skills ensure efficient code maintenance, successful modernization of existing applications, and effective team integration in technical and research-driven environments.

What types of projects or industries commonly employ Fortran programmers?

Fortran Programmers are frequently employed in industries that rely heavily on scientific computing and mathematical modeling, such as aerospace, meteorology, engineering, finance, and research institutions. Typical projects include developing or maintaining simulations, numerical analysis tools, or legacy applications in areas like fluid dynamics, climate modeling, or quantitative analysis. Daily work often involves collaborating with scientists, engineers, or researchers to ensure software accuracy and performance. Although some roles are independent, many positions are part of multidisciplinary teams working to solve complex technical challenges. Opportunities for career advancement include moving into lead programmer, software architect, or technical specialist roles within scientific and engineering organizations.

Are Fortran programmers still in demand?

Fortran programmers are still in demand in specialized fields such as scientific computing, engineering, and high-performance computing where legacy code and numerical accuracy are critical. Many organizations seek experienced programmers with knowledge of Fortran, especially for maintaining and updating existing systems, though the overall demand is smaller compared to more modern programming languages.

Is Fortran programming still used?

Fortran programming is still used in scientific, engineering, and high-performance computing fields where legacy code and numerical computation are common. While its popularity has declined for general software development, specialized applications continue to rely on Fortran for its efficiency and numerical capabilities.

What jobs use Fortran?

Fortran programmers are primarily employed in scientific, engineering, and high-performance computing fields, including roles in aerospace, climate modeling, computational physics, and numerical analysis. These jobs often require knowledge of scientific libraries, numerical methods, and sometimes parallel computing environments.

What are popular job titles related to Fortran Programmer jobs in Houston, TX?

For Fortran Programmer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Fortran Programmer jobs in Houston, TX look for?

The top searched job categories for Fortran Programmer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Fortran Programmer jobs?

Cities near Houston, TX with the most Fortran Programmer job openings:

Fortran Programmer jobs near you
Infographic showing various Fortran Programmer job openings in Houston, TX as of August 2026, with employment types broken down into 100% Full Time. Highlights an 85% In-person, and 15% Hybrid job distribution, with an average salary of $78,532 per year, or $37.8 per hour.

Scientific Software Developer

CGG Services (U.S.) Inc.

Houston, TX • On-site

$80 - $110/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted yesterday

New

Job description

Responsibilities
  • Ensure the efficiency, ease of use, reliability and scalability of the core software for Viridien’s proprietary high-performance computing applications on GPU and CPU architectures.
  • Develop and maintain high-end geophysical algorithms for seismic processing, imaging, and interpretation.
  • Participate in design discussions, development, and deployment in large-scale state-of-the-art computing facilities across the world with a geographically dispersed developer team, researcher team, and user base.
  • Utilize deep understanding of computational science, parallel programming and code optimization.
  • Apply strong mathematics/physics/engineering background and knowledge of computer software/hardware architecture.
  • Employ excellent analytical and problem-solving skills.
Qualifications
  • Master’s degree or higher in Physics, Engineering, Mathematics, or Computer Science, or 5 years of hands‑on experience in scientific programming.
  • Fluency in C/C++ (Fortran also preferred).
  • Experience with UNIX/POSIX programming.
  • Highly experienced in debugging, profiling and optimizing.
  • Highly experienced with MPI, CUDA, or other type of parallel computing.
  • Experience with scientific computing on various HPC architectures.
  • Experience with full lifecycle of development, including product release.
  • Innovative mindset, highly motivated and eager to learn.
  • Strong communication and problem‑solving skills.
  • Preferred: Experience with ML toolbox and optimization for Python codes and libraries.
  • Good knowledge of data structure, data compression and data IO pipelining.
  • Familiarity with Perforce (or other source control management software).
  • SQL or other database experience.
U.S. Work Authorization

Must have current U.S. work authorization or qualify for sponsorship.

Benefits and Perks
  • Relocation bonus to help offset the cost of moving to Houston.
  • $10,000 signing bonus.
  • Performance‑based monthly bonus averaging at 10–15% at entry level.
  • 3 weeks vacation.
  • 3 personal days.
  • 8 sick days.
  • Hybrid and flexible work schedule.
  • Excellent 401(k) match program.
  • Medical, dental, vision and supplemental benefits.
  • Parental leave program.
  • Wellness program and state‑of‑the‑art fitness center.
  • Free lunches on Tuesdays, Wednesdays and Thursdays.
EEO Statement

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