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Added 3 mins ago
Principal SecOps & Observability Engineer (Clearance Secret or Top Secret)
Hewlett Packard Enterprise
Ft. Collins, CO · Montgomery, AL · Spring, TX · Oklahoma City, OK · All, MD · All, FL
…hybrid environments. As Principal Technologist, you are the senior technical owner of the architecture that integrates a portfolio of third-party products into a single operational pane of…
Added 3 mins ago
Senior PostgreSQL Database Engineer
Valiant Solutions, LLC
St. Louis, MO
Valiant Solutions is seeking a Senior PostgreSQL Database Engineer to join our rapidly growing, innovative team!
Added 16 mins ago
A
Signals Discipline Lead
AECOM
Pittsburgh, PA
- $160,000 to $200,000 USD / year
…systems. The successful candidate will support the design, development, and implementation of signal engineering solutions for rail and transit infrastructure projects. The role includes…
Added 25 mins ago
Principal SecOps & Observability Engineer (Clearance Secret or Top Secret)
Hewlett Packard Enterprise
Ft. Collins, CO · Montgomery, AL · Spring, TX · Oklahoma City, OK · All, MD · All, FL
…hybrid environments. As Principal Technologist, you are the senior technical owner of the architecture that integrates a portfolio of third-party products into a single operational pane of…
Added 34 mins ago
Senior VDI Engineer
Valiant Solutions, LLC
St. Louis, MO
Valiant Solutions is seeking a Senior VDI Engineer to join our rapidly growing, innovative team!
Added 34 mins ago
IEC Engineer
Valiant Solutions, LLC
Springfield, VA, VA
Valiant Solutions is seeking an IEC Engineer to join our rapidly growing and innovative team!
Added 41 mins ago
Ports & Marine Delivery Leader - West Coast
Arcadis
Los Angeles
Lead proposal development for major pursuits, ensuring our technical offering is clear, compelling, and differentiated.
Added 41 mins ago
Ports & Marine Delivery Leader - Mid-Atlantic/Northeast
Arcadis
Philadelphia
Lead proposal development for major pursuits, ensuring our technical offering is clear, compelling, and differentiated.
Added 44 mins ago
DevOps Architect
Jobgether
Remote, United States
…with direct implementation, automation, and infrastructure development. You will define architectural standards, lead complex systems design decisions, and guide cloud environments through…
Added 56 mins ago
Senior Integration Engineer – AI - Tax And Audit AI
Thomson Reuters (Tax & Accounting) Inc
Brooklyn, NY · Frisco, TX · Chicago, IL · Ann Arbor, MI · Eagan, MN
Help bring AI into the systems tax and audit professionals rely on every day. As a Senior Integration Engineer, you will connect AI solutions with Thomson Reuters products and client…
Added 56 mins ago
Senior Tax & Audit AI Engineer, FDE
Thomson Reuters (Tax & Accounting) Inc
Brooklyn, NY · Frisco, TX · Chicago, IL · Ann Arbor, MI · Eagan, MN
Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real-world solutions.…
Added 1 hour ago
Endpoint Security Engineer
Valiant Solutions, LLC
Springfield, VA, VA · St. Louis, MO
Valiant Solutions is seeking an Endpoint Security Engineer to join our rapidly growing and innovative team!
Added 1 hour ago
Cybersecurity Implementation Engineer
Valiant Solutions, LLC
Springfield, VA, VA
Valiant Solutions is seeking a Cybersecurity Implementation Engineer to join our rapidly growing and innovative team!
Added 1 hour ago
C
Applied AI Engineer (Forward Deployed) [NYC or SF]
Concurrence
New York City, NY
- $200,000 to $260,000 USD / year
As a Senior Applied AI Engineer, you own an entire customer use case, not a ticket or a slice of one. You take a deployment from brief to production. You make the architecture calls inside…
Added 1 hour ago
Senior Tooling Engineer
Sanders Industries Holdings
San Clemente, CA
IRP MED is seeking a highly motivated Senior Tooling Engineer to support the design, development, and optimization of tooling for Liquid Silicone Rubber (LSR) molded components. This role…
Added 1 hour ago
TT
Founding Senior Engineer
True Talent Solutions Partners
New York, NY
- $175,000 to $225,000 USD / year
Join an early-stage AI company building growth tools for consumer brands. As the second engineer, you will build core product systems hands-on while shaping the engineering culture and…
Added 1 hour ago
TT
Forward Deployed Engineer
True Talent Solutions Partners
San Francisco, CA
- $165,000 to $250,000 USD / year
- Lead end-to-end deployments and serve as the primary technical contact for senior customer stakeholders.
Added 1 hour ago
Senior Electrical Design Engineer
Omaha Public Power District
Omaha, NE
As a Senior Electrical Design Engineer, you will provide technical leadership for major capital projects and strategic generation fleet modernization initiatives. This role serves as a…
Added 1 hour ago
AS
IT - Systems Engineer
Apex Systems LLC
Denver, CO
- $70 to $75 USD / hour
Senior Identity & Access Management (IAM) Engineer
Added 1 hour ago
Sr. Principal System Engineer - NATO IFC Lead
Northrop Grumman
San Diego
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization,…
Added 1 hour ago
Sentinel - Staff Systems Engineer - Mechanical Systems Design Integrator
Northrop Grumman
Roy · Manhattan Beach
…Program. Northrop Grumman supports the Air Force’s sustainment, development, production and deployment of hardware and system modifications for Intercontinental Ballistic Missile (ICBM)…
Added 1 hour ago
TT
Senior Security Engineer
True Talent Solutions Partners
San Francisco, CA
- $190,000 to $250,000 USD / year
- Build and mature application security tooling, processes, and secure software development practices that fit naturally into engineering workflows.
Added 2 hours ago
Senior Mechanical Engineer
SEALED AIR CORPORATION
Kent, OH
Job Description Senior Mechanical Engineer Streetsboro Certified Rebuilt Eq Requisition ID: 57226 If you are a current employee click here to apply. Sealed Air designs and delivers…
Added 2 hours ago
Senior Manufacturing Engineer
Ohiomeansjobs Lake County
Mentor, OH
OhioMeansJobs | Lake County is accepting resumes for the following position: Position: Senior Manufacturing Engineer Location: Mentor, OH Hours: Full Time Pay: Based On Experience Position…
Added 2 hours ago
Radar Modeling and Simulation Analyst, Senior
BOOZ ALLEN HAMILTON INC
Dayton, OH
Job Number: R0239961 Radar Modeling and Simulation Analyst, Senior The Opportunity: Your engineering skills and determination are needed to develop the cutting-edge technology used to…

L3Harris

Senior Associate, Software Engineer

Richardson, TX, United States

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Job details

Posting language: English
Posted: Oct 8, 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: Senior Associate, Software Engineer

Job Code: 45702

Job Location: Richardson, TX

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off

Job Description:

Apply computer science, engineering, and mathematical analysis concepts and principles in the development of software for the target application
Work closely with cross functional members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the overall system
Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test of embedded software for real-time control of advanced tactical radio equipment
Develop software test procedures, software programs, and related documentation
Utilize modeling tools and equipment to establish operating data, conduct experimental tests, and evaluate results
Participate in peer reviews, identify, track and repair defects
Utilize a variety of software languages (i.e., C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt) on Windows, Linux, mobile platforms, and embedded real time operating systems (VxWorks, Linux, QNX, Integrity, Windows CE, and others for Motorola, Intel, TI, and custom processor designs)

Qualifications:

To be eligible, applicants must be pursuing a Master’s degree in computer science, Computer Engineering, Software Engineering, Electrical Engineering, Wireless Engineering, Information Security, Mathematics, Digital Arts & Sciences or related field or have completed their Bachelor’s degree within the last 12 months, regardless of age.

Preferred Skills:

One or more of the following: C++, C#, C, Java, Ruby, JEE, HTML5, XML, SQL, Qt, Windows, .NET, Unix, Linux, SOA, RTOS, Real-Time Controls, Wireless, Software Security, Robotics, OOA/OOD, Hadoop, Android, Embedded Systems

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) .

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