Jobs in the United States

25+ jobs

Save this search

Added just now
E
Early-Career Research Scientist/Engineer- Aerosol & Environmental
ERG
Morrisville, NC
- $50,000 to $70,000 USD / year
…experimental systems, instrumentation, laboratory testing, and data…
Added just now
Hardware Analysis Engineer (SMTS)
The Charles Stark Draper Laboratory, Inc.
Cambridge, MA
The Senior Hardware Thermal Analysis Engineer develops novel solutions to customer driven problems including ruggedized miniature electro-mechanical systems, systems for harsh environments…
Added just now
Test Engineer
BAE Systems
Rockville, MD
Job Description BAE Systems is seeking a Test Engineer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. Accuracy, integrity, subject matter expertise,…
Added 1 min ago
Sr. Software Engineer - Merchandising
Save A Lot
Saint Ann, MO
This Senior Software Engineer will build next generation solutions to support the Save A Lot business. The ideal candidate is an experienced software developer with building scalable…
Added 1 min ago
Energy Resources Chemical/Environmental Engineer I, II, Senior
TEP Tucson Electric Power Company
Tucson, AZ
Based on company needs, the Environmental/Chemical Engineer I, II, or Senior Engineer provides technical expertise in air, water, waste, and chemical management, as well as regulatory…
Added 1 min ago
FBI - Data Engineer - CI Poly REQUIRED
cFocus Software Incorporated
Huntsville, AL
cFocus Software seeks a Data Engineer to join our program supporting the Federal Bureau of Investigation (FBI). This position is on-site in Huntsville, AL. This position requires an Active…
Added 1 min ago
Electronic Systems Controls Technical Specialist
Cummins Talent Acquisition
Columbus, IN
Product Function Modeling, Simulation and Analysis - Impacts product design decisions through the utilization and/or interpretation of computational tools and methods that predict the…
Added 5 mins ago
Engineer, AD/ADAS Vehicle Integration
Mercedes-Benz
Atlanta, GA
- Debug integration issues, perform system analysis and performance evaluation.
Added 5 mins ago
Engineer, AD/ADAS Vehicle Integration
Mercedes-Benz
Atlanta, GA
- Debug integration issues, perform system analysis and performance evaluation.
Added 8 mins ago
Senior Mechanical Engineer 1 - Energy & Industrial
Sargent & Lundy
Englewood, CO
Design, modification, and analysis of power plant mechanical systems, including primary steam/water cycle systems and secondary balance of plant systems
Added 9 mins ago
Lead EHV Transmission Line Engineer 2 - Grid
Sargent & Lundy
Charlotte, NC
Adhere to Sargent & Lundy's System of Processes
Added 10 mins ago
Reliability Engineer
Bonnell
Carthage, TN
…critical-spares information. Use CMMS, downtime, historian, control-system, and process data to identify failure patterns, bad actors, and early-warning indicators. Turn the analysis into…
Added 11 mins ago
Senior/Staff Advanced Packaging Materials Engineer, Texas Institute for Electronics
The University of Texas at Austin
AUSTIN, TX
Senior/Staff Advanced Packaging Materials Engineer, Texas Institute for Electronics----
Added 11 mins ago
EISO-PALDS-FA2 A4 SC3
Novalink Solutions LLC
Harrisburg, PA
The Commonwealth of Pennsylvania is looking for a Data Engineer & Insights Analyst to join its team of analytics professionals to support the Pennsylvania Longitudinal Data System (PALDS).…
Added 11 mins ago
Engineer I / II / III | Renewable Generation Engineering
APS
PHOENIX, AZ
The engineer will provide technical support throughout the asset lifecycle, including troubleshooting, performance analysis, equipment modifications, projects, testing, commissioning, and…
Added 11 mins ago
Controls Engineer | I&C | Ovation DCS
APS
TONOPAH, AZ
…experience gained through application of engineering methods and analysis. Work is performed with general guidance over specific engineering design, modifications, and technical assistance.…
Added 12 mins ago
Mid/Senior Full Stack Software Engineer – .NET, FinTech & AI Development
Innovest Systems LLC
Jacksonville, FL · NY · Dallas, TX
We are seeking an experienced Mid-to-Senior Full Stack Software Engineer to join our Trust Application Development team. This position will contribute to the ongoing development,…
Added 13 mins ago
Electrical Design and Quoting Engineer - Paint Shop Handling
FANUC America
Rochester Hills, MI
Experience with fluid flow analysis and system design.
Added 13 mins ago
Senior Project Engineer, Rail
Intramotev
St. Louis, MO
System safety practice: hazard analysis, safety cases, or reliability, availability, maintainability, and safety (RAMS) engineering.
Added 14 mins ago
T
Senior/Staff Forward Deployed Engineer
Twenty
Fort Meade, MD
- $192,000 to $281,000 USD / year
…is range: the ability to pick up an unfamiliar part of the system, get productive quickly, and produce work that holds up in…
Added 14 mins ago
Specialist, Software Engineer - Application Infrastructure & Embedded Systems
L3Harris
Yorba Linda, CA
Job Title: Specialist, Software Engineer – Application Infrastructure & Embedded Systems
Added 15 mins ago
Advanced Mechanical Design Engineer
Aerospace
Phoenix, AZ
As an Advanced Combustion Engineer in the Combustor design group at Honeywell Aerospace, you will use your expert knowledge of engineering discipline and standards, processes and tools to…
Added 15 mins ago
Simulation Harware Engineer
Spiral Technology, Inc.
Edwards, CA
Job Number: ST- 240 Job Title: Simulation Hardware Engineer Location: Edwards AFB, CA Salary: $105k - $130k Description: Our team is seeking an Engineer to join the Simulation Hardware Team…
Added 15 mins ago
Dam Safety Engineer 1
Southern California Edison
Rosemead, CA
Become a Dam Safety Engineer 1 at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll work with our dedicated Dam Safety Team to protect the Company and the…
Added 15 mins ago
Opto-Mechanical Engineer Sr - E3
Lockheed Martin
Goleta, CA
You will be the Opto‑Mechanical Engineer for the Hardware Engineering team at Lockheed Martin Missiles and Fire Control (MFC). Our team delivers precision engagement aerospace and defense…

L3Harris

Specialist, Software Engineer - Application Infrastructure & Embedded Systems

Yorba Linda, CA, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Oct 20, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Software Engineer – Application Infrastructure & Embedded Systems

Job Number: 46400

Job Location: Yorba Linda, CA or Cape Canaveral, FL

Job Schedule: 4/10: Employees work 10 hour shifts 4 days a week

Job Description:

L3Harris Interstate Electronics Corporation is seeking a motivated Software Engineer to join our Range and Test Solutions software development team.

The ideal candidate must be proficient in all aspects of the software development life cycle (SDLC) and possess technical knowledge of real-time embedded development and client/server database application development.

Essential Functions:

Develop and integrate software for the flight test instrumentation and shipboard systems.
Perform software development activities across the full software development life cycle (SDLC), from requirements through testing and deployment.
Perform trade studies, root cause analysis, and other software technical investigations.
Ability to travel up to 20% and work extended hours as needed.

Qualifications:

Active US Secret security clearance.
Bachelor’s degree in Computer Science or related field, with a minimum of 4 years of software development experience, or a Graduate degree and a minimum of 2 years of prior related experience. In lieu of a degree, a minimum of 8 years of prior related experience.
3+ years of experience with system/software requirements management.
3+ years of experience in embedded or real-time software development, GUI design and development.
3+ years of experience in one or more of the following programming languages: C, C++, C#, Java, or Python.

Preferred Additional Skills:

Familiarity with the DOORS requirements management software.
Familiarity with static code analysis tools and reverse engineering tools.
Familiarity with application and analysis of the Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG) requirements for software and systems under development.
Knowledge and application of Agile methodology and DEVOPS process for software development.
Familiarity with UML in tandem with MBSE modeling.
Knowledge and application of server virtualization and containerization technologies.
Experience with IDE/OS/Development Frameworks:
Qt Enterprise
Linux (RHEL)
Windows Desktop and Server OS
Visual Studio/.NET
Real Time Operating Systems (RTOS)
Experience using Oracle RDMS, SQL Server, and/or SQL Lite database tools.
Knowledge/familiarity with modern user interface technologies.
Knowledge and application of Java/JRE/JDK/JavaFX/Tomcat server.
Knowledge of client/server architectures, database application development, Windows and Linux server administration.
Experience working within the integrated product team framework.

In compliance with pay transparency requirements, the salary range for this role in California is $97,000.00 - $180,000.00. The salary range for this role in Florida is $84,500 - $174,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

Apply About employer

Report this job