46 software engineer entry jobs at 10 companies in Sebastian, FL

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Associate Software Engineer / Software Engineer
Melbourne, Florida, United States
$66k-$119k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
0+ YOEBachelor's or Master's in STEM required (Associate: Bachelor's by Aug 2026; Software Engineer: Master's by Aug 2026 or Bachelor's + 2 years). U.S. citizenship and ability to obtain/maintain security clearance required. Design, develop, test, and document software.
1d
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Application Software Engineer, Applied AI
Vandenberg or Bastrop or Cape Canaveral or Hawthorne or McGregor or Redmond or Brownsville
$125k-$195k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in CS/engineering or 2+ years software experience; 1+ years full-stack; hands-on experience delivering production AI/LLM systems; strong software engineering foundations.
Python, C#.NET, Go, Scala, Java, Docker, Kubernetes, Kafka, Angular, React, PostgreSQL, SQL Server
4d
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Senior Associate, Software Engineer (38908)
Palm Bay, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Master's degree pursuit or recent completion in CS/Engineering/related field; proficiency in embedded and high-level languages; experience with real-time systems and software lifecycle.
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, Perl, Python, Ajax, VxWorks, QNX, Integrity, Windows CE, Motorola, Intel, TI
1mo
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Autonomy Software Engineer
Arlington or Atlanta or San Diego or Woburn or Boston or Dayton or Melbourne or Carlsbad
$174k-$225k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
2+ YOEProficiency in modern C++, multi-threaded and real-time development, CI/CD and test-driven practices, cross-platform (Windows/Linux/iOS), hardware/software integration, ability to obtain U.S. secret clearance; 2+ years (PhD), 5+ (MS), 7+ (BS).
Modern C++, MATLAB, Live-Virtual-Constructive (LVC), Windows, Linux, iOS, CI/CD, OMS/UCI, A-GRA
1mo
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Embedded Software Engineer II
Melbourne or Dallas or Austin or Cypress
OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
2+ YOEBachelor's in engineering or CS (or equivalent), 2+ years embedded software experience, strong C/C++/Python skills, experience with bare-metal/FreeRTOS/Embedded Linux, device drivers (UART/I2C/SPI), GitLab/JIRA/Confluence, U.S. citizenship and active or obtainable DOD security clearance.
C, C++, Python, Bare-Metal Systems, FreeRTOS, Embedded Linux, UART, I2C, SPI, GPIO, AMD/Xilinx Zynq UltraScale+ MPSoC, MicroBlaze, GitLab, JIRA, Confluence, C#, Microsoft .NET, AMD Vitis IDE, oscilloscopes, logic analyzers, protocol analyzers, EO/IR cameras
1d
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Launch Vehicle Software Developer
Cape Canaveral, Florida, United States
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
Bachelor's in CS/STEM, foundational OOP knowledge (C#/Python/Java), web fundamentals (HTML/CSS/JavaScript), ability to obtain Security+ within 6 months and maintain Secret clearance.
C#, Python, Java, HTML, CSS, JavaScript, VueJS, Angular, Git, SQL, PostgreSQL, MongoDB, .NET, Visual Studio, CI/CD, RESTful APIs
3w
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Propulsion System Engineer/Software Engineer 2
Centennial or Cape Canaveral
$93k-$155k/yr OnsiteFull Time
United Launch Alliance
United Launch Alliance: Aerospace providing space launch services for satellites.
2+ YOEBachelor's in engineering,2+ years related experience,experience with fluid/cryogenic or pneumatic systems,requirements development,excellent communication,ability to interpret engineering drawings.
Java, Python, Linux
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Sr Test Engineer - Cape Canaveral Florida
Cape Canaveral, Florida, United States
$86k-$93k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
2+ YOE2+ years engineering or technical support experience, Bachelor’s in Engineering or equivalent, Secret clearance, ability to troubleshoot hardware/software, interpret engineering drawings, and support field testing.
Linux, Windows, Artificial Intelligence (AI)
1w
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Structural Engineer II
Melbourne, Florida, United States
OnsiteFull Time
BRPH
BRPH: A multidisciplinary architecture, engineering, and construction firm delivering technical solutions for mission-driven clients.
1+ YOEBachelor in civil/structural engineering, FE passed, EI/EIT required, 1–3 years structural design experience preferred, proficiency with Revit/AutoCAD/Bluebeam and structural analysis software, working toward PE licensure.
Revit, AutoCAD, Bluebeam, Microsoft Office Suite, RISA, RAM, ENERCALC
3d
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Civil Engineering Intern
Melbourne, Florida, United States
OnsiteInternship
Kimley-Horn
Kimley-Horn: Full-service consulting firm providing engineering, planning, and design services.
Pursuing an ABET-accredited Bachelors or Masters in engineering, familiarity with civil engineering design and regulations, and ability to use industry software for analysis and deliverables.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS