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techroles

Senior Software Developer

Parsons Open
US - AL, Huntsville Full-time Senior Software Engineering

At a glance

Senior Software Engineering role at Parsons. US - AL, Huntsville · full-time · $134,100–$241,400 base.

SalaryStated by Parsons
$134,100 – $241,400
Base salary for this role, in USD per year, as published in the posting.
RoleSoftware Engineering
SenioritySenior
LocationUS - AL, Huntsville
EmploymentFull-time
Base pay$134,100–$241,400
PostedJul 20, 2026
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Build Electron desktop apps with React interfaces, linking them through TypeScript to an in-app C++ server
  • Develop a browser-based analysis tool with React, Django, Python and SQL databases such as SQLite or MariaDB
  • Turn Product Designer mockups into React interfaces while keeping presentation code separate from application logic
  • Write RMF-compliant software and create unit and integration tests for Continuous Integration pipelines
  • Help the analysis team use the software, including on-site support at Redstone Arsenal when needed

What you bring

  • A bachelor’s in a listed engineering or computer science field plus at least fifteen years’ experience, or a master’s plus at least twelve
  • Strong C++ and Python skills, with solid knowledge of object-oriented design and memory management
  • U.S. citizenship and eligibility to obtain a Top Secret SCI clearance with polygraph before starting

Who this fits

This senior role suits a developer comfortable working across desktop and browser-based applications who is willing to learn parts of the stack. You may need to support the customer on-site at Redstone Arsenal. The role requires U.S. citizenship and the ability to obtain a Top Secret SCI clearance with polygraph.

From the employer

In a world of possibilities, pursue one with endless opportunities. Imagine Next!

At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description:

Parsons is seeking a highly talented Sr. Software Developer to join our team! In this role, you will contribute to the development of user productivity tools within a sophisticated Modeling & Simulation environment.

What You'll Be Doing:

  • Develop desktop applications using Electron, with React for the GUI, and connect the GUI via TypeScript to a C++ server within the application.

  • Work as a full-stack developer on a browser-based data analysis tool, featuring a React front-end, Python (Django) server, and SQL database backend (SQLite, MariaDB, and others).

  • Implement GUI designs provided by the Product Designer using React. You are not expected to design the GUI, but to accurately implement the provided designs.

  • Maintain clear separation of concerns between application components, ensuring GUI code is distinct from underlying logic.

  • Develop code that complies with the Risk Management Framework (RMF) and adheres to all RMF requirements.

  • Write testable code and develop unit and integration tests for our Continuous Integration pipelines.

  • Support the customer on-site at Redstone Arsenal as needed, including operating software in a staff-augmentation role for the analysis team.

What Required Skills You'll Bring:

  • Bachelor’s degree in Computer Engineering, Computer Science, Electrical Engineering, or equivalent with 15+ years of experience, OR

  • Master’s degree with 12+ years of experience

  • Proficient in C++ and Python

  • Strong fundamentals in Object-Oriented Programming and memory management

  • Growth mindset: You are not expected to know our full tech stack on day one, but you should be eager to learn and grow.

  • No clearance required, but must be a US Citizen eligible for TS/SCI. You will be required to pass a polygraph.


What Desired Skills You'll Bring:

  • Experience developing with React

  • Experience with Flask

  • Experience with relational databases

Security Clearance Requirement:

A security clearance is not required to apply; however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance which requires U.S. citizenship, prior to the start date.

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $134,100.00 - $241,400.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!

Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Software Engineering$130k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.