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Fortran Developer Jobs in Colorado (NOW HIRING)

SAIC

Senior Software Engineer

Colorado Springs, CO · On-site

$120K - $160K/yr

Experience developing software with C/C++, Java, Python and FORTRAN. * Experience in Agile ... engineering, intelligence, and enterprise information technology markets. SAIC is Redefining ...

SAIC

Senior Software Engineer

Colorado Springs, CO · On-site

$120K - $160K/yr

Experience developing software with C/C++, Java, Python and FORTRAN. * Experience in Agile ... ing services, and professional services. We integrate emerging technology, rapidly and securely ...

NewGen

HPC Software Engineer

Colorado Springs, CO · On-site

Demonstrated proficiency with Fortran, C, and/or C++ * Demonstrated proficiency with BASH and Korn ... Experience mentoring junior engineers or scientists, providing technical guidance, and conducting ...

Momentus Space LLC

Systems Architect Engineer

Denver, CO

$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 ...

Ursa Major

Development Engineer II

Berthoud, CO · On-site

$90K - $115K/yr

Programming competency in Python and/or MATLAB and FORTRAN * Experience with CAD modeling (NX preferred) * Experience with chemical kinetics solvers (CEA, CLWire, ProPEP) * Experience with FEA/CFD ...

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Fortran Developer information

See Colorado salary details

$87.8K

$107.8K

$142.5K

How much do fortran developer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for fortran developer in Colorado is $107,780.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,600.00 and $120,900.00 per year, depending on experience, location, and employer.

What does a Fortran developer do?

As a Fortran Developer, you will often work on projects related to scientific computing, high-performance simulations, or engineering analysis software, most commonly in industries like aerospace, energy, or finance. Your daily tasks may include maintaining and optimizing legacy Fortran code, writing new modules for simulation and data processing, debugging complex computational issues, and collaborating closely with subject matter experts and fellow developers. Additionally, you may participate in code reviews, documentation, and the migration of old systems to more modern architectures. These responsibilities require both technical expertise and strong teamwork skills, as projects are often collaborative and demand precise, reliable outcomes.

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

To thrive as a Fortran Developer, you need proficiency in Fortran programming, a strong grasp of mathematical and scientific computing concepts, and typically a degree in computer science, engineering, or a related technical field. Familiarity with development tools such as compilers (e.g., GNU Fortran, Intel Fortran), version control systems (e.g., Git), and experience working on legacy codebases are important technical assets. Attention to detail, analytical thinking, and effective communication are valuable soft skills in this position. These capabilities ensure code reliability, facilitate collaboration in multidisciplinary teams, and support the modernization or maintenance of critical scientific and engineering applications.

What is a Fortran developer?

A Fortran Developer is a software engineer who specializes in programming using Fortran, a high-performance computing language commonly used in scientific and engineering applications. They develop, optimize, and maintain code for numerical simulations, data processing, and mathematical modeling. Fortran Developers often work in industries such as aerospace, finance, and climate science, where complex computations are required. Their role may also involve modernizing legacy Fortran code, improving efficiency, and integrating with newer technologies.

What are popular job titles related to Fortran Developer jobs in Colorado?

For Fortran Developer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Fortran Developer jobs in Colorado look for?

The top searched job categories for Fortran Developer jobs in Colorado are:

Fortran Developer jobs near you
Infographic showing various Fortran Developer job openings in Colorado as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $107,780 per year, or $51.8 per hour.

Software Simulation Engineer with Security Clearance

Overlook Systems Technologies, Inc.

Colorado Springs, CO • On-site

Other

Re-posted 19 days ago

Job description

Software Simulation Engineer (CO 26-02) Description Candidate plans, conducts, and coordinates software simulation development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.
This position is on the GPS Control Segment Sustainment contract as a Software Sustainment team member. Candidate will address problems identified with the GPS Control Segment simulator computer code by documenting them in problem reports when such problems are discovered, as well as analyzing those reports and developing solutions to fix the problems. Develop, test, and integrate code into simulator sustainment baseline. Document code changes in Gitlab databases and maintain records in Windchill. Monitor status of projects to ensure documentation is submitted according to schedule. Perform additional work on separately tasked Engineering Change Proposals defined by the customer. Provide support to Depot Level Maintenance teams (both emergency and urgent) as required. Location
Lockheed Martin facility, Colorado Springs, CO, area. Education and Experience
Bachelor’s degree from an accredited college in a related discipline, or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related Master’s degree. Considered career, or journey level. Qualifications
Knowledge and use of the Windchill PDMLink change management system, Gitlab database, and the Microsoft Office tools suite. Competency in Unix, C/C++, Oracle database, and OS/COMET. Knowledge in Fortran and Jovial desirable. Required
Excellent verbal and written communication skills. Ability to be flexible in a dynamic environment. Ability to work in a team environment or independently as required. Must be able to obtain and maintain a DOD Secret clearance. Desired
Previous technical knowledge of the GPS Space Segment and GPS Control Segment, with previous GPS software engineering experience.
Send Resume or Direct Inquiries To:
Overlook Systems Technologies, Inc.
1950 Old Gallows Road, Suite 400
Vienna, VA 22182
Fax: (703) 356-9029
E-mail: and

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