Avionics Software Engineer

Bell Flight; Fort Worth (TX); On-site; USD 100,000 - 150,000; Full time

Benefits offered by this job

9/80 schedule

80 PTO hours per year

12–13 holidays per year

Tuition reimbursement

Comprehensive health insurance

On-site clinic/pharmacy/therapist

Job summary

Bell Textron Inc. in Fort Worth, TX, is seeking an Avionics Embedded Software Development and Test Engineer for AH-1Z & UH-1Y programs. The role develops, tests, and documents embedded software for military avionics, coordinating requirements with internal and external customers.

You will work with C, C++, and C# in Linux, using LDRA/VectorCAST and DOORS for verification and traceability. A DO-178B/CMMI background and clearance eligibility are desirable.

Qualifications

• Bachelor’s degree in engineering required; Electrical or Computer Engineering preferred.
• Minimum 2 years aviation experience in Avionics Platform Systems Integration OR Avionics Hardware Design & Integration.
• Experience in developing embedded software in a Linux environment with C, C++, and C#. Assembly knowledge a plus.
• Object-oriented programming background; scripting basics (bash, batch).
• Familiar with DO-178B and CMMI Level 3 processes; MIL-STD 1553, ARINC 429, RS-232/422 familiarity.
• Experience with LDRA and VectorCAST; Serena Dimensions (PVCS), Git, MathWorks MATLAB/Simulink, LabVIEW, Visual Studio/Code.
• Strong software configuration management practices; code signing and encryption basics.
• Ability to obtain a security clearance; strong analytical and team collaboration skills.

Responsibilities

• Apply engineering principles to design, develop, test, and document embedded software for avionics systems.
• Demonstrate knowledge of static and dynamic test tools (PC Lint, LDRA TestBed, VectorCAST).
• Decompose system requirements into software requirements and tests; use DOORS for traceability.
• Work with multiple languages (C, C++, C#) in Linux environments.
• Plan and manage software integration projects to meet customer/program needs.
• Suggest design improvements and capability enhancements for weapon systems.

Skills

Embedded software development

C/C++/C#

Linux development environment

LDRA/VectorCAST

DOORS requirements

Software DevOps / Git

MIL-STD-1553/ARINC 429

Security clearance

SERENA Dimensions / PVCS

MATLAB/Simulink

Education

Bachelor’s degree in engineering

Tools

LDRA

VectorCAST

DOORS

Git

MATLAB/Simulink

LabVIEW

Visual Studio

Visual Studio Code

Job description

We’re more than aviation experts, we’re pioneers. We challenge what’s possible. From breaking the sound barrier to advanced tiltrotor systems. Today, Bell is shaping the future of aviation through specialized engineering. And we want you.

The Bell AH-1Z Viper and UH-1Y Venom make up the US Marine Corps’ Light Attack Helicopter fleet, providing a vast array of mission critical capabilities to Marines and their allies. The Bell H-1 Program has numerous engineering projects to increase the lethality and lifespan of the Viper and Venom.

It is an exciting time for both the H-1 and Bell, come join our team and make a difference for the warfighters of today and tomorrow.

This role is onsite at Bell’s Fort Worth, TX headquarters.

Avionics Embedded Software Development and Test Engineer, AH-1Z & UH-1Y

The Avionics Embedded Software Development and Test Engineer will be responsible for developing, modifying, testing and documenting embedded software environment requirements for military development programs, including managing and communicating requirements to internal and external customers.

What you’ll be doing as an Avionics Software Engineer:

• Apply engineering principles to investigate, design, develop, implement, test, and analyze embedded software for avionics systems.
• Demonstrate working knowledge of static and dynamic test tools; preference for PC Lint, LDRA TestBed, and VectorCAST.
• Apply software development lifecycle principles, including decomposing system requirements into software requirements and associated tests; preference for DOORS and requirements to test traceability.
• Utilize multiple software development languages; preference for C, C++, and C#.
• Plan, support, and manage software integration projects to meet customer and program requirements.
• Recommend design improvements and identify opportunities for capability enhancements in integrated weapon systems.

Skills You Bring To This Role:

• Bachelor’s degree in engineering required; Electrical Engineering or Computer Engineering preferred. Other engineering degrees may be considered with sufficient software development experience.
• Minimum 2 years aviation experience in Avionics Platform Systems Integration OR Avionics Hardware Design & Integration.
• Experience in developing embedded software, including hardware and software Integration with C, C++, and C# in a Linux development environment. Experience with assembly language is a plus
• Experience with object-oriented programming and basic understanding of scripting languages (e.g., bash, batch).
• Familiarity with military aerospace design and verification processes, including requirements development and verification, preliminary design, and detailed design. Familiar with DO 178B and CMMI Level 3 processes.
• Experience with LDRA and VectorCAST development tools preferred. Experience with Serena Dimensions (PVCS), Git version control, Software DevOps Process, MATLAB/Simulink, LabVIEW, Visual Studio, and Visual Studio Code is preferred.
• Experience with MIL STD 1553, ARINC 429, RS 232, and RS 422.
• Basic understanding of code signing and code encryption for secure software delivery.
• Understanding of Software Configuration Management for developed software.
• Must have strong analytical and problem-solving skills and the ability to work effectively within a team.
• Must be able to build and maintain effective relationships with customers, internal and external suppliers, as well as horizontal integrations across the other teams.
• Must be able to obtain a Security Clearance.
• We are looking for inquisitive and driven engineers with a passion to innovate.

What We Offer You in Return

• You’ll be off every other Friday with our 9/80 work schedule
• 80 hours of Personal Time Off (PTO)
• 120 hours Vacation time
• 12-13 paid holidays per year
• 6 weeks parental leave
• Tuition reimbursement
• Competitive salary
• Comprehensive health insurance

• On-site clinic, pharmacy, physical therapy, and licensed counselor
• Access to more than 11 Employee Resource Groups
• And so much more

It’s time to make your mark on the future of aviation. Join us on this mission, and let’s make history together.

We are on a journey to amplify innovation, cultivate purpose and bridge experiences by fostering a culture that is driven by unique perspectives, voices and values.

Textron is committed to providing Equal Opportunity in Employment, to all applicants and employees regardless of race, color, religion, age, national origin, military status, veteran status, disability, sex (including pregnancy and sexual orientation), genetic information or any other characteristic protected by law.

ITAR and / or EAR Statement

This position requires use of information which is subject to the International Traffic in Arms Regulations (ITAR) and/or the Export Administration Regulations (EAR). The ITAR/EAR defines a U.S. person as a U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder'), Political Asylee, or Refugee. Non-U.S. persons selected must meet eligibility requirements for access to export-restricted information.

Classified Information Statement

Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including US Citizenship, for access to classified information.

Recruiting Company

Bell Textron Inc.

Primary Location

US-Texas-Fort Worth

Schedule

Full-time

Job Level

Individual Contributor

Job Type

Experienced

Shift

First Shift

Relocation

Available

Worksite

Onsite

Job Posting

09/04/2026, 5:06:03 PM