Resume Tailr

Software Engineer III/IV *Top Secret*

Textron

Chantilly, Virginiafull-timePosted 8/17/2026
Tailor my resume for this jobApply on company site

Free to start — build an ATS-friendly resume that matches this listing, no sign-up required.

About this role

Who We Are Textron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers, creators and doers worldwide. We make things that fly, hover, zoom and launch. Things that move people. Protect soldiers. Power industries. We serve customers in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems. This role is in Textron System’s Electronic Systems Domain. Visit TextronSystems.com to read more about who we are and the products we make! About The Role Textron Systems Electronic Systems builds advanced test, simulation, and training solutions that support Electronic Warfare (EW) missions domestic and abroad. Our technology helps replicate real world radar and missile threats—on the flight line, in the lab, and on the test range—to ensure aircraft sensors and pilots are prepared for today’s rapidly evolving electromagnetic environment. If you’re excited about building solutions that directly contribute to mission readiness, this is a place where your work truly matters. What You’ll Do: • Design, develop, and maintain applications using languages such as C#, C++, Java, and Python. • Work with embedded systems, including microcontrollers, GPUs, and FPGA interfaces. • Lead the development of intuitive and user-friendly graphical user interfaces for complex, multi-functional systems, ensuring alignment with user requirements and technical constraints. • Integrate AI technology into our product capabilities. • Collaborate closely with hardware engineers in dynamic, hands-on lab environments to provide critical software expertise during development and troubleshooting phases. • Debug and troubleshoot using industry-standard lab equipment (e.g., spectrum analyzers, digital oscilloscopes). • Work with systems engineers and customers to define system requirements and architecture. • Contribute to technical sections of proposals. • Support project planning and monitor cost, schedule, and technic

Read the full description and requirements on the original posting.

Tailor your resume for this Software Engineer III/IV *Top Secret* role

Textron and most employers screen applications with ATS software before a recruiter reads them, and they rank resumes that echo the language of the posting. To stand out for this role, mirror the exact skills, tools, and job title it uses, and make your location (Chantilly, Virginia) clear. For software & it roles like this one, recruiters commonly scan for:

  • JavaScript
  • Python
  • React
  • AWS
  • SQL
  • CI/CD
  • Docker
  • REST APIs

Tailr does this for you: paste this listing and it builds an ATS-friendly resume matched to it, with a live score that climbs as your resume aligns with what this role needs.

Build a matching resume — free

Frequently asked questions

Is the Software Engineer III/IV *Top Secret* role at Textron remote?

This role is based in Chantilly, Virginia. Check the original posting for any hybrid or remote flexibility.

How do I apply for this Software Engineer III/IV *Top Secret* job?

Applications happen on the employer's own site — use the "Apply on company site" link on this page. Before you apply, tailor your resume to the listing so it clears the ATS.

How do I tailor my resume for this Software Engineer III/IV *Top Secret* role?

Open Tailr's builder and it creates an ATS-friendly resume matched to this listing — pulling in the role's keywords and the skills software & it recruiters scan for — with a live match score as you edit. It's free to start and needs no sign-up.

Similar software & it jobs

  • Salesforce Software Tester with Security Clearance

    Nightwing

    Dulles Town Center, Loudoun County233k–233k

    Posted 8/25/2026

  • Systems Network Engineer with Security Clearance

    Nightwing

    Beltsville, Prince George's County147k–147k

    Posted 8/25/2026

  • Senior Systems Engineer (TS/SCI Cleared) with Security Clearance

    ThinkTek

    Belleview, Fairfax County144k–144k

    Posted 8/25/2026

  • Systems Administrator with Security Clearance

    CACI

    Hampton Roads, Hampton City112k–112k

    Posted 8/25/2026

See all software & it jobs →

Listing sourced via LinkedIn. Tailr indexes public job postings so you can tailor your resume to them — applications happen on the employer's site.