Jobs in the United States

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Added 1 min ago
Account Manager II
Arrow Electronics
Fayetteville, AR
SiliconExpert was built to bring clarity to the global electronics supply chain - one of the most intricate and ever-changing systems on the planet.
Added 7 mins ago
Research and Development Engineer (Microelectronics)
The Aerospace Corporation
Westfield, VA
Interfacing daily with mid- and senior-level government officials, SETA, and contractor personnel as part of a small team in a fast-paced environment.
Added 10 mins ago
Account Manager II
Arrow Electronics
Earth City, MO
SiliconExpert was built to bring clarity to the global electronics supply chain - one of the most intricate and ever-changing systems on the planet.
Added 10 mins ago
Dynamics Test & Evaluation Engineer (Mid-Level or Senior)
The Boeing Company
Berkeley, MO
The Dynamics Lab is looking for a Dynamics Test & Evaluation Engineer (Mid-Level or Senior ) with a strong technical background and previous test experience to join our team in Berkeley, MO…
Added 10 mins ago
Mid-Level Mechanical Design and Analysis Engineer
The Boeing Company
Berkeley, MO
Boeing Test & Evaluation (BT&E) is seeking a Mid-Level Mechanical Design and Analysis Engineer to join our Production Test team in Berkeley, MO .
Added 18 mins ago
Test Engineer
CACI, INC.-FEDERAL
Remote, United States
Be a part of a dynamic, close-knit team of mid- to senior-level professionals
Added 20 mins ago
MI
Systems Engineer - Expert-Level
Mission Intel
Springfield, VA
- $140,000 to $175,000 USD / year
Mission Intelligence Group is seeking an Expert-Level Systems Engineer to provide technical leadership across some of the nation's most critical GEOINT, defense, and intelligence…
Added 22 mins ago
Associate Engineer, Instrument and Control
Plaquemines LNG Operations LLC
Plaquemines Parish, LA
We are seeking an Associate/Graduate Instrument and Control Systems Engineer to join our team in the Point Celeste,Louisiana.
Added 25 mins ago
SO
Frontend Engineer - Angular 19+
System One
Merrifield, VA
- $75 USD / hour
We are looking for mid to senior-level Frontend Engineer with extensive experience in Angular version 19 and up, who will be part of a Digital Delivery team responsible for the client side…
Added 25 mins ago
Account Manager II
Arrow Electronics
Shenandoah, VA
SiliconExpert was built to bring clarity to the global electronics supply chain - one of the most intricate and ever-changing systems on the planet.
Added 25 mins ago
DevOps Engineer - $20K Sign On Bonus - 30876
Huntington Ingalls Industries
Fort Belvoir, VA
Enlighten is seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate will have strong working knowledge in Kubernetes and…
Added 25 mins ago
DevOps Engineer - $20K Sign On Bonus - 30970
Huntington Ingalls Industries
Fort Belvoir, VA
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 26 mins ago
Mid-level System Engineer
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI is seeking a mid level Systems Engineer who is passionate about solving challenging client problems with emerging technology solutions. As a CGI DevOps Engineer, you will be joining the…
Added 26 mins ago
Entry-Level Civil or Geotechnical Engineer
SCS Engineers
Virginia Beach, VA
As an entry-level engineer, you will provide engineering and geotechnical support to the Mid-Atlantic team within our solid waste practice, focused on landfill and waste management projects…
Added 26 mins ago
Business Analyst - Functional (Mid)
CGI Technologies and Solutions, Inc.
Fairfax, VA
. Review, analyze, and evaluate business processes, systems, and user needs based on the program scope.
Added 26 mins ago
Engineer IV
General Atomics
Herndon, VA
We have an exciting opportunity for a Senior FPGA Engineer within the Mission Systems team which is part of our Electromagnetic Systems group. The position would be located in Herndon, VA.
Added 27 mins ago
Naval Architect Engineer 3 - 30097
HII
Virginia Beach, VA
This opportunity resides with Uncrewed Systems (UxS), a business group within HII's Mission Technologies division. Uncrewed Systems comprises unmanned underwater vehicles (UUVs), unmanned…
Added 38 mins ago
Electrical Engineer - Multiple Levels
AeroVironment, Inc.
Albuquerque, NM · Germantown, MD
…advanced aerospace, beam-control, RF, and electromechanical…
Added 41 mins ago
Transmission Line Engineer Team Lead
HDR
Columbia, SC
Lead, mentor, and develop junior and mid-level engineers, providing guidance on technical practices, engineering judgment, and career development.
Added 46 mins ago
Process Automation and PowerBI Developer
Amivero
DC, DC
The API Platform Operations and Automation Engineer supports the reliable operation and continuous improvement of the platform. This mid-level role combines hands-on platform operations…
Added 51 mins ago
Account Manager II
Arrow Electronics
Charlotte, NC
SiliconExpert was built to bring clarity to the global electronics supply chain - one of the most intricate and ever-changing systems on the planet.
Added 57 mins ago
Entry-Level Civil or Environmental Engineer
SCS Engineers
Midlothian, VA
As an entry-level engineer, you will provide engineering/design support to the Mid-Atlantic team within our existing solid waste practice which is focused on providing engineering and…
Added 1 hour ago
MI
Systems Engineer - Senior-Level
Mission Intel
Springfield, VA
- $100,000 to $140,000 USD / year
Mission Intelligence Group is seeking a Senior Systems Engineer to support critical GEOINT missions across the National System of Geospatial-Intelligence (NSG), Allied System of…
Added 1 hour ago
UT
Senior Structural Engineer
USA Thornton Tomasetti, Inc.
San Francisco, CA
- $87,000 to $100,000 USD / year
As a Senior Engineer in our Structural Practice, you will take on increasingly complex analysis, design, and detailing assignments across a wide range of building types. You’ll contribute…
Added 1 hour ago
Account Manager II
Arrow Electronics
Wallingford, CT
SiliconExpert was built to bring clarity to the global electronics supply chain - one of the most intricate and ever-changing systems on the planet.

Lockheed Martin

Software Engineer Sr - E3

Owego, NY, United States
Owego, United States

Pay Information Full-Time Salary Range: $98100.00 - $182100.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $98100.00 - $182100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: May 1, 2027
Posting language: English
Posted: Nov 2, 2026

Original job description

Standard Job Description

Software Engineer Sr Who We Are At Lockheed Martin Rotary and Mission Systems (RMS), we turn bold ideas into mission-critical capabilities for those who protect our nation. Our Owego team is pioneering a new era of collaborative autonomy by developing Group 1 and 2 uncrewed aircraft that launch from, operate alongside, and team with crewed platforms. This is an opportunity to help define a capability from the ground up, take it from the lab to the flight line, and see your work perform in the real world. We are looking for hungry, smart, and enthusiastic engineers who are excited to work on cutting-edge, tangible products in a fast-paced, collaborative environment. If you are ready to shape the future of autonomous teaming and deliver technology that truly takes flight, join us. What We’re Doing We are seeking a Senior Software Engineer to join our team in Owego, New York, supporting the Launched Effects Family of Systems (LE FoS). You will play a key role in implementing technical solutions, developing mission-system software, defining software and hardware interfaces, supporting verification activities, and contributing to system checkout. This role focuses on creating software solutions for complex, collaborative-autonomy-enabled small UAS applications, including Group 1 and 2 UAV development and airborne launch operations. You will work closely with systems, hardware, and integration and test engineers to develop reliable software that operates on real mission systems and supports flight-ready capabilities. The Work As a Senior Software Engineer, you will develop mission-system software and simulation infrastructure to support capability-based testing. You will also support system checkout, troubleshoot defects, and drive issues to closure. Your work will help make collaborative autonomy and autonomous teaming capabilities reliable, testable, and ready for operational use.

Key Responsibilities

Design, implement, and test embedded C/C++ mission-system software for small UAS and launch systems.
Develop device drivers and interfaces for ARINC 429, MIL-STD-1553, RS-422, and Ethernet.
Build and extend simulation and software-in-the-loop infrastructure for capability-based testing.
Support laboratory and system checkout, troubleshoot defects, and drive them to closure.
Maintain requirements traceability and follow safety-critical development processes.

Please Note

This role is based in Owego, New York.
U.S. citizenship is required.
Must be able to obtain and maintain a DoD government security clearance at the Secret level.

Who You Are You are a results-driven, mid-career software engineering professional who enjoys solving difficult problems at the intersection of software, hardware, and flight. You write embedded C/C++ that communicates with real hardware, and you enjoy the moment when a capability works on the bench and then performs in flight. You are comfortable with a scope, a serial console, and Wireshark. You take requirements traceability, code quality, and disciplined development seriously, while remaining curious, collaborative, and willing to investigate problems wherever they lead. You thrive in a fast-paced environment where innovative software solutions become tangible mission capabilities. Why Join Us At Lockheed Martin, you’ll work on meaningful programs that make a real-world impact while building a career with long-term growth and stability. You’ll develop software for emerging autonomous systems, work alongside talented engineers, and see your code move from development and simulation into integrated systems and flight demonstrations.

Basic Qualifications

Bachelor’s degree in computer engineering, software engineering, computer science, or an equivalent STEM computing field with five years of related professional experience, or three or more years of related experience with a related master’s degree.
Six or more years of related experience with an associate degree in a STEM-related field.
Two or more years of experience developing C/C++ code for embedded systems.
Experience developing and debugging software that interfaces with hardware.
Must be a U.S. citizen; this position will require a DoD government security clearance at the Secret level.

Desired Skills

Experience working with communication protocols such as ARINC 429, MIL-STD-1553, and RS-422 serial.
Experience writing device drivers and reusable or product-line software.
Ability to take software requirements and implement them to create safety-critical device drivers while maintaining traceability and process compliance.
Familiarity with open-architecture initiatives and modular design standards, such as FACE, OMS, and SOSA.
Familiarity with safety-critical software development processes, such as DO-178C.
Hands-on experience working in laboratory environments with test instrumentation, including Wireshark and serial consoles.
Experience developing test plans and procedures for software verification.
Experience with Git/GitLab, SonarQube, or Atlassian products.

Pay Information Full-Time Salary Range: $98100.00 - $182100.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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Skills

C
C++
Wireshark
Computer engineering
Computer science
Embedded systems
Debugging
Communication skills
Regulatory compliance
OMS
Software development
Git
GitLab
SonarQube

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