21 rtos jobs at 14 companies in Hagerstown, MD

1d
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Embedded Software Engineer – Level 3 or 4
Dulles, Virginia, United States
$114k-$213k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOESTEM degree, 5–8 years relevant experience depending on level, active U.S. Secret clearance, C/C++ and Python proficiency, embedded systems, RTOS, Linux, and avionics integration experience.
C, C++, Python, Linux, Yocto, Stellar, CFS, Vulcan, UART, SPI, MIL-STD-1553, SPACEWIRE, SpaceWire, RS-422, real-time operating systems, board support packages (BSPs)
1d
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Embedded Software Engineer – Level 3 or 4
Dulles, Virginia, United States
$114k-$213k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEBachelor's, master's, or PhD in STEM with 1–8 years of relevant experience by level; active U.S. Secret clearance, U.S. citizenship, C/C++, Python, Linux, embedded systems, RTOS, and parallel processing experience.
C, C++, Python, UART, MIL-STD-1553, SPACEWIRE, SPI, Linux, Yocto, Stellar, CFSD, Vulcan, RS-422, real-time operating systems, board support packages (BSPs)
1mo
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Principal Systems Engineer (ONSITE)
Sterling, Virginia, United States
$118k-$225k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEU.S. citizen eligible for DoD Secret clearance; typically requires a STEM degree with 8+ years relevant experience (or advanced degree with 5+ years); strong C/C++, MATLAB, RTOS, system integration testing and certified safety-critical systems experience.
C/C++, MATLAB, real time operating systems, GNSS, DGNSS, RTK, WAAS
1mo
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Senior Software Engineer
Germantown, Maryland, United States
$107k-$145k/yr OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
5+ YOEBachelor's in engineering, 5+ years experience, fluency in C/C++, Linux and RTOS experience, multithreading and hardware interfacing skills, EM engineering tools (MATLAB/Python/Rust) familiarity, ability to lead technical groups, U.S. citizenship and ability to obtain DoD clearance.
C, C++, Linux, RTOS, MATLAB, Python, Rust
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Software Engineer
Frederick or Baltimore or Washington
$131k-$177k/yr HybridFull Time
WGS Systems
WGS Systems: Develops intelligence and surveillance systems for military and law enforcement.
3+ YOE3+ years embedded software experience with C/C++; experience with embedded Linux/Yocto/OpenWRT, RTOS (FreeRTOS, TI-RTOS), device drivers, board bring-up, system modeling; U.S. citizenship and ability to obtain government security clearance required.
C/C++, embedded Linux, Ubuntu, Arch, Yocto, OpenWRT, QSDK, TI-RTOS, FreeRTOS, VX Works, MS Windows, POSIX, javascript, TypeScript
1mo
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Software Engineer III
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$108k-$149k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
6+ YOEBachelor's degree in CS/Software Engineering or related,6+ years software development experience,proficiency in C++,Java,Python,experience with RTOS/embedded systems preferred,excellent communication and critical thinking.
C++, Java, Python, C, C#, HTML, Bash
1mo
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Senior Spacecraft Flight Software Engineer
Herndon, Virginia, United States
$130k-$175k/yr OnsiteFull Time
HawkEye 360
HawkEye 360NYSE: HAWK: Provides space-based signals intelligence and radio frequency analytics.
3+ YOE3+ years spacecraft flight software on RTOS/embedded Linux, strong C/C++ and Python, Git experience, hardware bring-up and embedded driver development, problem solving and cross-team communication.
C, C++, Python, Git, GitLab CI, Xilinx Zynq, Zephyr RTOS, Yocto/OpenEmbedded, Linux kernel
3mo
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Embedded Software Engineer IV
Germantown, Maryland, United States
$91k-$130k/yr HybridFull Time
Wabtec
WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.
5+ YOEBachelor’s degree in computer engineering, electrical engineering, software engineering, computer science, or related field with 5+ years of embedded C/C++ experience; Linux/RTOS; scripting; device drivers; cybersecurity awareness; agile/SDLC.
C, C++, Bash, Python, Linux, QNX, FreeRTOS, CI/CD
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Specialist, Software Engineer (Embedded Software) (40863)
Herndon, Virginia, United States
$95k-$177k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEActive DoD Secret clearance, bachelor’s degree (or equivalent experience), minimum 4 years relevant experience, 3+ years on target hardware, RTOS experience, proficiency in C/C++ and Python; Rust and modern C++ preferred.
C/C++, Python, Rust, Green Hills Integrity, VxWorks, IBM Rhapsody, MagicDraw, Cameo, UML
1w
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Lead Vulnerability Researcher
Maryland or Herndon
$175k-$220k/yr OnsiteFull Time
GrammaTech
GrammaTech: A cybersecurity delivering advanced security solutions and vulnerability research for government customers.
4+ YOEAdvanced degree and relevant cybersecurity experience required; proficiency in C/C++, Python, ISA, Linux, reverse engineering, decompilers, vulnerability research tools, and debuggers. Active TS/SCI clearance with polygraph required in Maryland.
C, C++, Python, x86, ARM, MIPS, Linux, IDA Pro, Binary Ninja, Ghidra, GDB, WinDbg, UART, SPI, I2C, TLS, SSH, RTOS
3mo
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Embedded Software Engineer
Shady Grove, Pennsylvania, United States
OnsiteFull Time
Manitowoc
ManitowocNYSE: MTW: Manufactures and services heavy-duty cranes and lifting equipment.
10+ YOESenior embedded software engineer with 10+ years in real-time/safety-critical systems; leadership experience; strong C/C++ skills; knowledge of safety standards; travel both international and domestic.
C, C++, RTOS, CAN, J1939, LIN, Ethernet, MATLAB/Simulink, Git, Azure DevOps, Linux
1w
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VP of Avionics and Electronics
Rockville or Denver or Hawthorne or Broken Arrow
$200k-$275k/yr OnsiteFull Time
Quantum Space
Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.
15+ YOE8+ MgmtRequires a bachelor's degree in a technical discipline, 15+ years of aerospace or high-reliability electronics experience, 8+ years leading engineering organizations, and ability to obtain U.S. security clearance.
FPGA, embedded processors, real-time operating systems
2mo
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Linux CNO Software Engineer
Herndon, Virginia, United States
$105k-$209k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Active TS/SCI clearance (US citizen), experience in C, Python, Assembly, Linux system/kernel and driver development, understanding of network devices/protocols and reverse engineering; SCI eligibility required.
C, Python, Assembly, Linux, x86, ARM, RTOS
1d
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SENIOR EMBEDDED SOFTWARE ENGINEER
Baton Rouge or Frederick
OnsiteFull Time
Bascom Hunter
Bascom Hunter: Designs and manufactures advanced systems for aerospace and defense.
5+ YOEBachelor's or master's degree in a related engineering or computer science field, 5+ years of aerospace or defense embedded software experience, strong C skills, U.S. citizenship, and ability to obtain a security clearance.
C, C++, Python, RTOS, Texas Instruments Code Composer Studio, Microsoft Visual Studio Code, Git, LDRA, PLM, PDM, ERP, MRP, Deltek Costpoint, Microsoft Office, Microsoft Teams, Microsoft SharePoint, DOORs, Visure, MPSoC, RFSoC
2mo
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Middletown-Carlisle RTO Security Officer
Carlisle or Middletown or Pennsylvania
$18/hr OnsiteFull Time
Titan Security Group
Titan Security Group: Provides professional security staffing and electronic security systems integration.
Must be 18+, HS diploma/GED, pass drug screen and background check, able to commute to multiple sites in Carlisle and Middletown PA, perform foot patrols and lift 50+ lbs, and have open availability for all shifts.