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Added 1 min ago
Test Systems Development Engineer I
Abbott Laboratories
Burlington, MA
The Test Systems Development Engineer I develops automated test systems, fixtures, equipment, and methodologies to support the research, development, characterization, and verification of…
Added 5 mins ago
S
Mechanical Engineer II
SprintRay
Los Angeles
- $95,000 to $120,000 USD / year
As a Mechanical Engineer II within SprintRay’s Hardware R&D team, you will drive all phases of a project from concept to manufacturing to end of life. You will apply advanced mechanical…
Added 7 mins ago
Research and Development Engineer - Mechanical - 1710
SARA Inc
Cypress, CA
The R&D Engineer will be a part of small R&D and/or product development teams – helping to bring ideas and theories to practice and then to physical reality. This is a hands-on job that…
Added 8 mins ago
EO/IR Systems Integration and Test Engineer
HEICO
Santa Barbara, CA
…We create highly-integrated, well-engineered, cost-effective hardware and software solutions to the EO/IR community. In doing so, SBIR has become the preferred supplier to major domestic…
Added 9 mins ago
MK1 Avionics Hardware Test Spacecraft Engineer III
Blue Origin Personnel, LLC
United States
As part of a small, passionate, and accomplished team of engineers and technicians, you will lead avionics hardware/software integration for the MK1 Lunar Lander, spanning flight computers,…
Added 9 mins ago
System Engineer II - New Glenn
Blue Origin Personnel, LLC
Space Coast, FL
…Mission Management. The team is a mixture of Program Managers and Systems Engineers tasked with obtaining and maintaining vehicle certification for both NSSL and NASA customer missions. The…
Added 9 mins ago
Sr. Principal Engineer, Spacecraft Health & Observability
Blue Origin Personnel, LLC
Denver, CO · Hutto, TX · Space Coast, FL · Huntsville, AL · Kent, WA
As a Principal Engineer for Fleet Health & Observability, you will be the single point of ownership for answering the critical question: "Is our constellation healthy?" You will architect…
Added 9 mins ago
DevSecOps Engineer III
Blue Origin Personnel, LLC
Denver, CO · Huntsville, AL · Reston, VA
As a DevSecOps Engineer III, you'll be the go-to expert for how our flight software is built and automated: you'll own the CI/CD pipelines and secure build systems end to end, and set the…
Added 9 mins ago
Vehicle Operations Engineer III – New Glenn 9X4 Cryogenic Propellant Systems
Blue Origin Personnel, LLC
Space Coast, FL
…subsystem, including CONOPS, functional architecture, components, software, and integrated interactions. You will follow the development component hardware, autonomous software, and…
Added 9 mins ago
Vehicle Operations Engineer III – New Glenn 9X4 Cryogenic Propellant Systems
Blue Origin Personnel, LLC
Space Coast, FL
…subsystem, including CONOPS, functional architecture, components, software, and integrated interactions. You will follow the development component hardware, autonomous software, and…
Added 9 mins ago
Fluid Systems Production Engineer II
Blue Origin Personnel, LLC
Space Coast, FL
…Develop and implement design improvements and update assembly and test procedures based on root cause analysis and production feedback. Drive design for manufacturability (DFM) reviews for…
Added 9 mins ago
Sr. Avionics EGSE Engineer
Blue Origin Personnel, LLC
Denver, CO
Blue Origin is seeking a Senior EGSE Engineer to join the Core Systems and Components group. In this role, you will play a critical part in developing, executing, and maintaining test sets…
Added 17 mins ago
AA
Software Systems Engineer
Aether Aerospace
Boston, MA · Dayton, OH
- $99,093 to $171,000 USD / year
Provide analysis, design, development, and integration of hardware, software, human-machine interfaces, and all system level requirements and functional objectives to provide an integrated…
Added 18 mins ago
Avionics Cable Harness Design Engineer III - New Glenn (Fixed-Term)
Blue Origin LLC
Seattle, WA
As an avionics engineer you'll play a pivotal role in the New Glenn Rocket program, collaborating with a skilled team to design, develop, and qualify mission-critical avionics' hardware,…
Added 18 mins ago
Software Engineer, Motion Controls & Manufacturing Automation
Blue Origin LLC
Seattle, WA
We are seeking a Software Engineer to design, build, and control custom manufacturing hardware supporting Blue Origin's advanced metal additive manufacturing processes - including the…
Added 18 mins ago
Electrical Design Engineer, Avionics Ground and Test Equipment III
Blue Origin LLC
Seattle, WA
…organization, part of the Engine Business Unit. As part of the ACP Test Equipment and Manufacturing Automation team, you will design and deliver avionics ground and test systems supporting…
Added 18 mins ago
Senior Avionics Hardware Design Engineer - New Glenn
Blue Origin LLC
Seattle, WA
As part of a small, hard-working and accomplished team of experts, you will be responsible for avionics controller hardware architecture for various spaceflight systems. You will share in…
Added 18 mins ago
Aerospace Systems Engineer III (Structures & Mechanisms) - Lunar Permanence
Blue Origin LLC
Seattle, WA
…electrical/electronic) knowledge, skills, and methods as well as computer/software systems to design and engineer overall systems infrastructure including engineering, implementation and…
Added 18 mins ago
Cellular Test Engineer (RAN / Device Testing)
Hitachi Global
San Jose, CA
Cross-Functional Collaboration: Partner closely with baseband hardware, firmware, software development, and carrier certification teams to report, triage, and verify bug fixes.
Added 20 mins ago
Controls Integration Engineer
Blue Origin LLC
Seattle, WA
…the design, development, testing, and operation of advanced systems that power the next generation of Blue Origin programs. As a Controls Integration Engineer, you will take control…
Added 20 mins ago
Controls Engineer III
Blue Origin LLC
Seattle, WA
…the design, development, testing, and operation of advanced systems that power the next generation of Blue Origin programs. As a Controls Engineer, you will develop and mature the control…
Added 20 mins ago
Autonomy Software Systems Engineer II - New Glenn
Blue Origin LLC
Seattle, WA
We are seeking dynamic software systems Engineers to join our New Glenn team at Blue Origin. In this role, you will have end-to-end responsibility for a New Glenn autonomy software…
Added 20 mins ago
Electrical Engineer II - New Glenn Avionics
Blue Origin LLC
Seattle, WA
…you will own end to end product development as a responsible engineer of LRUs. These LRUs are a critical component of New Glenn, and control some of the most significant functions on the…
Added 23 mins ago
Software Development Engineer
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
As a Software Development Engineer you will own the development, implementation, and test of the toolings and services on the Software Lab team. You will work with engineering teams across…
Added 27 mins ago
AT
Senior II Software Engineer - Linux Kernel Development
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
As a Senior II Software Engineer, you will be responsible for:

RTX

Software Engineer II

United States

The salary range for this role is 68,900 USD - 131,100 USD.

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Job details

Pay: The salary range for this role is 68,900 USD - 131,100 USD.
Experience: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years prior relevant experience or an Advanced Degree in a related field
Posting language: English
Posted: Nov 5, 2026

Original job description

Date Posted:

2026-11-05

Country:

United States of America

Location:

US-FL-LARGO-382ST ~ 7887 Bryan Dairy Rd ~ BLDG 400

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. Raytheon Company, Managed by Collins Aerospace

Collins Aerospace, an RTX company, is a leader in engineering and proposal teams to successfully execute programs and prepare responsive proposals aimed at making the world a safer place. Come support those who provide us with all the freedoms we enjoy. Our commitment to providing an environment that supports innovation, teamwork, and growth opportunities are primary reasons engineers come to work at RTX.

The Strategic Communication Software (SW) Engineering Department has an opportunity for a talented Software Engineer II to join our team onsite in Largo Florida. This role requires a security clearance after you start.

What You Will Do

Participate in collaborative, cross-disciplined integrated product teams, often employing agile software development techniques
Responsible for the full lifecycle of product development, from architecture and design, through integration, test, and field support
Work and learn the highest software engineering process maturity level as recognized by the Software Engineering Institute
Work in a collaborative team environment that requires communication with other engineering disciplines, program, and external stakeholders

Qualifications You Must Have

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Experience in Software Engineering to include experience working various phases of the software development lifecycle
Experience with Software Development Using C++
Experience with real-time operating systems (RTOS), embedded programming, processor/board architecture and design

· Ability to obtain and maintain a U.S. government issued security clearance is required after start date · U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years prior relevant experience or an Advanced Degree in a related field

Qualifications We Prefer

Applied experience in Unified Modeling Language (UML) and Object-Oriented Analysis and Design (OOA/D)
Understanding standard system engineering design artifacts such as Use Cases and SysML diagrams.
Experience with Agile lifecycle process including Scrum, Continuous Integration, and Test-Driven Development Methodologies
Experience with DevOps, Jenkins and automated testing
Exposure to Model Driven Development (MDD)
Exposure to CORBA messaging
Experience with TCP/IP, UDP/IP messaging, and client/server architecture
Experience with software integration on custom hardware
Scripting language (e.g. Python)

What We Offer

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
Tuition reimbursement program
Student Loan Repayment Program
Life insurance and disability coverage
Optional coverages you can buy: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
Birth, adoption, parental leave benefits
Health, fertility, and family planning
Adoption Assistance
Autism Benefit
Employee Assistance Plan, including up to 10 free counseling sessions
Healthy You Incentives, wellness rewards program
Doctor on Demand, virtual doctor visits
Bright Horizons, child and elder care services
Teladoc Medical Experts, second opinion program
This position is eligible for relocation assistanceAnd more!

Learn More & Apply Now!

#MISENG

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customers succeed today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.

At Collins, the paths we pave together lead to limitless possibilities, and the bonds we form – with our customers and with each other -- propel us all higher, again and again. Apply now and be part of the team that’s redefining aerospace, every day.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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