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Fortran Engineer Jobs in Reston, VA (NOW HIRING)

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DSP Software Engineers

Chantilly, VA · On-site

$15.25 - $18.75/hr

Job Title: DSP Software Engineers Location: Chantilly, VA or Fairfax, VA Duration: Full Time ... Languages used include FORTRAN, C, C++, Python, Java, as well as GUI related technologies.

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All JobsFortran Engineer JobsFortran Engineer Jobs in Reston, VA

Fortran Engineer information

See Reston, VA salary details

$38.5K

$110.3K

$148.3K

How much do fortran engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for fortran engineer in Reston, VA is $110,291.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,200.00 and $108,200.00 per year, depending on experience, location, and employer.

What is a Fortran engineer?

A Fortran Engineer is a software developer or programmer who specializes in using the Fortran programming language, which is widely used in scientific, engineering, and high-performance computing applications. Fortran Engineers are responsible for designing, developing, optimizing, and maintaining codebases written in Fortran, often for simulations, numerical analysis, and data processing. They may also work on integrating legacy Fortran code with modern systems and ensuring the performance and accuracy of computational models.

What are the key skills and qualifications needed to thrive as a Fortran engineer, and why are they important?

To thrive as a Fortran Engineer, you need expertise in Fortran programming, a background in mathematics or engineering, and often a relevant degree in computer science or a related field. Familiarity with scientific computing environments, parallel programming libraries (like MPI or OpenMP), and version control systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills distinguish top performers in this role. These competencies ensure that complex scientific and engineering applications are developed, maintained, and optimized efficiently for high-performance computing environments.

What are some common challenges Fortran engineers face when working on legacy codebases?

Fortran Engineers often encounter challenges with legacy codebases, such as outdated documentation, lack of modular structure, and compatibility issues with modern hardware or software. Debugging and optimizing code written decades ago can be time-consuming, especially when original developers are no longer available for consultation. However, these challenges also provide opportunities to modernize and improve existing scientific or engineering applications while collaborating closely with multidisciplinary teams.

What is the difference between Fortran Engineer vs Software Engineer?

AspectFortran EngineerSoftware Engineer
Required CredentialsBachelor's in Computer Science, Engineering, or related; knowledge of FortranBachelor's in Computer Science, Software Engineering, or related; programming skills in various languages
Work EnvironmentResearch labs, aerospace, scientific computing, government projectsTech companies, startups, corporate IT, software development firms
Industry UsageHigh in scientific, engineering, and legacy systemsWidespread across multiple industries including tech, finance, healthcare
Common Search/ComparisonYesYes

While Fortran Engineers specialize in scientific and engineering applications using Fortran, Software Engineers have a broader scope, working with various programming languages across multiple industries. Both roles require strong programming skills and a background in computer science, but their work environments and industry focus differ significantly.

What are popular job titles related to Fortran Engineer jobs in Reston, VA?

For Fortran Engineer jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Fortran Engineer jobs in Reston, VA look for?

The top searched job categories for Fortran Engineer jobs in Reston, VA are:

What cities near Reston, VA are hiring for Fortran Engineer jobs?

Cities near Reston, VA with the most Fortran Engineer job openings:

Fortran Engineer jobs near you

DSP Engineer with Top Secret (Preferred) US Citizen required

Fairfax, VA • On-site

Select Search Associates LLC
See more jobs at Select Search Associates LLCexternal

$146K - $171K/yr

Full-time

Re-posted 6 days ago

Job description

DSP Software Engineer (Fairfax, VA and Denver, CO)
Cleared or uncleared. If a candidate does not possess a clearance, they must be eligible to obtain a TS/SCI clearance.
The candidate must have a minimum of 5+ years of professional experience in the design and implementation of software for DSP/SIGINT systems. Experience in all aspects of code design, implementation, testing, analysis, debugging. Languages used include Fortran, C, C++, Python, Java, as well as GUI related technologies. Experience with X-Midas is highly desired. MATLAB is a strong 2nd preference. Operating systems include Linux, VMS, Digital Unix, Solaris, and Windows.
Required
Bachelor’s Degree in Electrical Engineer, Computer Science, or related field.
Experienced in LINUX, Java, MATLAB, C, and DSP assembly languages (C/C++/Fortran highlydesired).
Experience in communications or SIGINT systems development and test.
Preferred
MSEE or PhD preferred. BS required
Knowledge of communications systems theory with strengths in analog/digital modulation/demodulation
Knowledge of signal processing algorithms/techniques.