ZipRecruiter

Log In

1

Fortran Developer Jobs in Washington (NOW HIRING)

NS2 Mission

Software Developer

Chantilly, VA · On-site

Our engineers have deep experience in this programmable signals processing library and we are ... Experience with C/C++, Python, and/or FORTRAN. * Experience with SIGINT community. * Strong ...

NS2 Mission

Software Developer

Chantilly, VA · On-site

Our engineers have deep experience in this programmable signals processing library and we are ... Experience with C/C++, Python, and/or FORTRAN. * Experience with SIGINT community. * Strong ...

Business Integra

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.

MANTECH

Application Security Engineer

Hanover, MD · On-site

$58 - $77.25/hr

The Application Security (AppSec) Engineer will leverage their strong technical background and ... or Fortran-Lint. * Experience with low-level architectures (x86_64, PowerPC, MIPS), assembly ...

Protingent

Mid-Level Thermal Engineer

Crystal City, VA · On-site

$130K - $155K/yr

Position Title: Mid-Level Thermal Engineer Position Description: Protingent Staffing has an ... Experience with FORTRAN and Python for scripting, automation, or model development. * Working ...

Wärtsilä

Senior Power Systems Engineer

Herndon, VA · On-site

$107K - $146K/yr

... Fortran, or similar) to enable automated modeling workflows and faster project delivery. • ... D. in Power Systems Engineering, Electrical Engineering, or a related field. • 3-5 years of ...

next page

Showing results 1-20

All JobsFortran Developer JobsFortran Developer Jobs in Washington

Fortran Developer information

See Washington salary details

$94.6K

$116.1K

$153.5K

How much do fortran developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for fortran developer in Washington is $116,091.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $130,200.00 per year, depending on experience, location, and employer.

Are Fortran programmers still in demand?

Fortran programmers are still in demand in specialized fields such as scientific computing, high-performance computing, and legacy system maintenance. These roles often require knowledge of numerical methods, scientific libraries, and sometimes specific compilers, with demand primarily from research institutions and industries relying on legacy code.

Is Fortran programming still used?

Fortran remains in use primarily in scientific, engineering, and high-performance computing fields, where it is valued for its efficiency in numerical calculations. Fortran developers are needed to maintain legacy systems and optimize computational code, especially in research institutions and industries like aerospace and climate modeling.

What are the typical projects and daily responsibilities of a Fortran Developer?

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 jobs use Fortran?

Fortran developers are primarily employed in scientific, engineering, and high-performance computing fields, where they work on numerical simulations, modeling, and data analysis. These roles often require knowledge of scientific libraries and parallel computing environments, and they are common in research institutions, aerospace, and energy industries.

What tech jobs pay $400,000 a year?

Fortran developers in specialized fields such as high-frequency trading, aerospace, or scientific research can reach or exceed $400,000 annually with experience and advanced skills. Senior roles often require expertise in legacy systems, performance optimization, and sometimes certifications or security clearances. High compensation is typically associated with seniority, niche expertise, or leadership positions in large organizations.

What are the key skills and qualifications needed to thrive in the Fortran Developer position, and why are they important?

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 job?

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 the most commonly searched types of Fortran Developer jobs in Washington? The most popular types of Fortran Developer jobs in Washington are:
What are popular job titles related to Fortran Developer jobs in Washington? For Fortran Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Fortran Developer jobs in Washington look for? The top searched job categories for Fortran Developer jobs in Washington are:
What cities in Washington are hiring for Fortran Developer jobs? Cities in Washington with the most Fortran Developer job openings:
Fortran Developer jobs near you
Infographic showing various Fortran Developer job openings in Washington as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $116,091 per year, or $55.8 per hour.
4309 Software Developer with Security Clearance

4309 Software Developer with Security Clearance

Procession Systems

Chantilly, VA • On-site

Other

Re-posted 11 days ago

Job description

OVERVIEW: We are seeking a highly skilled Software Developer with strong experience in Fortran and algorithm development to support mission-critical systems. The ideal candidate will work in a secure environment, contributing to high-performance computational solutions, data processing pipelines, and next-generation analytic capabilities. GENERAL DUTIES: * Design, develop, maintain, and optimize software solutions in support of scientific, analytical, and geospatial applications. * Develop and refine complex algorithms used for modeling, simulation, data analysis, and system automation. * Enhance, update, and troubleshoot legacy Fortran codebases. * Collaborate with cross-functional teams to support system integration, testing, and deployment. * Document software designs, testing procedures, and implementation details according to best practices. * Work within a high-security environment to meet mission and compliance requirements. REQUIRED QUALIFICATIONS: * Proven professional experience developing software in Fortran . * Strong background in algorithm development . * Proficiency with software engineering best practices, including version control, testing, documentation, and code review. * Ability to work collaboratively in an agile or iterative development environment. DESIRED QUALIFICATIONS: * Experience with AWS cloud-based development and deployment. * Experience refactoring Fortran into Python or modernizing legacy codebases. * Background working with big data technologies (e.g., Hadoop, Spark, distributed data processing). * Experience supporting analytical workflows or developing analytical capabilities for end users. * Familiarity with geospatial software development , geospatial data formats, and related tools (e.g., GDAL, ESRI, OGC standards). * Experience with performance optimization, high-performance computing, or scientific computing environments. CLEARANCE: * Top Secret minimum
Procession Systems logo

About Procession Systems

Sourced by ZipRecruiter

Procession Systems, based in Reston, Virginia, United States, is an industry leader operating in the Information Technology Services sector. Established to address complex business and technology challenges, the company delivers innovative tech solutions for government entities, primarily focusing on systems integration and software development. Procession Systems takes pride in their commitment to quality, responsiveness, and results, geared towards improving public sector services and saving taxpayer dollars.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Reston, VA, US

Year founded

2016

Social media

Facebook

View All Procession Systems Jobs

Apply