51 software test engineer jobs at 30 companies in Winter Springs, FL

2mo
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Software/Systems Test Engineer
Orlando, Florida, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Software testing solutions provider.
3+ YOEBachelor's in CS/Engineering; 3+ years software/systems testing; Linux/Windows/networking basics; CompTIA Sec+ and VMware certs; test automation tools like Selenium/JUnit.
Linux, Windows, Networking, Selenium, JUnit, CompTIA Security+, VMware
1mo
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Software Development Engineer in Test (SDET)
United States or Orlando
RemoteFull Time
Worth AI
Worth AI: Automating business underwriting and onboarding for financial institutions.
Proven SDET experience with strong programming in JavaScript, Python, Node.js; experience with Playwright, CI/CD/DevOps, REST API testing (Postman), SQL, and familiarity with cloud (AWS/Azure). Strong analytical and communication skills.
JavaScript, Python, Node.js, Playwright, CI/CD, DevOps, Postman, AWS, Azure, SQL
1mo
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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: Engineers secure communication and mission-critical defense technology systems.
2+ YOEBachelor's degree in engineering or equivalent, 2+ years relevant experience, U.S. citizenship, Department of Defense Secret clearance, troubleshooting hardware/software, system integration and test, strong analytical skills.
Linux, Windows, Computer networking, Data acquisition systems, Scripting languages, Robot.Framework
1mo
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Software Engineer
Orlando, Florida, United States
$77k-$152k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEBachelor's in computer/software engineering or related; 2+ years using C, C++, or C#; software design and testing experience; Agile experience; US citizenship and ability to obtain Secret clearance; ATE, API, Git, and Jira experience preferred.
C, C++, C#, Model Based System Engineering (MBSE), Automatic Test Equipment (ATE), API, Git, Jira, Agile
6d
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Senior Software Engineer
Orlando or Alpharetta or Dallas or Atlanta
$140k-$160k/yr RemoteFull Time
F&I Sentinel
F&I Sentinel: Provides compliance and risk management technology for the automotive finance industry.
5+ YOEBachelor's degree or equivalent practical experience; 5+ years of full-stack software engineering experience; Python, TypeScript/JavaScript, testing, CI/CD, AWS, system design, and AI-assisted development experience required.
Python, FastAPI, AWS Lambda Powertools, TypeScript, JavaScript, pytest, GitHub Actions, AWS, GitHub Copilot, Claude Code, React, Tailwind CSS, WCAG, Dynatrace, OpenTelemetry, AWS CloudWatch
1mo
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Software Engineer
Orlando, Florida, United States
$110k-$130k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
3+ YOE3+ years software development experience; full-stack with cloud, API, and UI capabilities; Angular, Node.js, Java 17+, Spring Boot, AWS, databases, testing, LLM/AI and Python skills; Bachelor’s in CS or equivalent.
Angular, RxJS, Node.js, Express, NestJS, Java 17, Spring Boot, REST APIs, AWS, Lambda, API Gateway, DynamoDB, Aurora, MongoDB, JUnit, Postman, LLM/Generative AI, RAG, Amazon Q/Kiro, GitHub Copilot, Cursor, Claude, Python
3w
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Software Engineer/Developer, Senior
Orlando, Florida, United States
$138k-$168k/yr HybridFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
8+ YOEBachelor's in CS/related and 8+ years experience; Top Secret clearance required; experience with software development lifecycle, DevSecOps, integration, and testing.
2w
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Senior Software Engineer (Contract)
United States or Arlington or Denver or Merritt Island
RemoteContract
Airbus U.S. Space & Defense
Airbus U.S. Space & DefenseEuronext Paris: AIR: Provides satellite, helicopter, and cybersecurity solutions for U.S. defense.
9+ YOEBachelor's in STEM, 9 years' related experience (7 with Master's), US citizenship, ability to obtain government clearance, proficiency in C/C++, embedded software and flight software development/testing, GNC and HIL experience.
C/C++, Hardware in the Loop (HIL)
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Senior Software Engineer
Orlando, Florida, United States
RemoteFull Time
Versant
VersantNasdaq: VSNT: Operates cable television networks and digital media entertainment platforms.
5+ YOE5+ years engineering experience with Ruby on Rails, Node.js, JavaScript/TypeScript; experience with MySQL/MongoDB, Redis, cloud deployments, frontend frameworks, APIs, testing, and distributed systems.
Ruby on Rails, Node.js, JavaScript, Type Script, MySQL, MongoDB, Redis, Vue.js, Vuetify, Angular, REST, GraphQL, Sidekiq, Raspberry PI
2w
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Senior Software Engineer C++
Winter Springs, Florida, United States
OnsiteFull Time
WGI
WGI: National engineering and design firm for public infrastructure.
8+ YOE8+ years software development experience, strong modern C++ (17+), Windows desktop app development, numerical methods, unit testing, Git/CI/CD, communication skills; U.S. work authorization required.
C++, .NET C#, WinForms, MFC, Win32, Qt, Git, CI/CD, GoogleTest, Catch2, CUDA, OpenCL, DirectX, Visual Studio, VS Code, Zoom, Microsoft Teams
3w
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Application Software Engineer
Cape Canaveral, Florida, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEExperience in full-stack development; bachelor's degree or 2+ years software experience; proficiency with Python, C#.NET, Go, Scala, or Java; strong testing, CI/CD, and system design skills.
Python, C#.NET, Go, Scala, Java, Make, Bazel, Pants, Buck, Gradle, pip, npm, Terraform, Ansible, Puppet, Apache Kafka, RabbitMQ, ActiveMQ, Docker, Kubernetes, Angular, React, PostgreSQL, SQL Server, UNIX
3w
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Embedded Software Engineer III (Sr. Embedded Software Engineer)
DeLeon Springs, Florida, United States
OnsiteFull Time
Sparton
Sparton: Produces sonobuoys and undersea sensors for maritime defense.
5+ YOEU.S. citizen with 4-year degree or equivalent, 5+ years software experience, embedded C/C++ development, FreeRTOS/microkernel experience, device driver and low-level microprocessor work, bench test and documentation skills.
C, C++, Python, Labview, FreeRTOS, Micrium uC-OSII, Micrium uC-OSIII, MATLAB, Verilog, VHDL, ModelSim, Intel Quartus, Xilinx Vivado, Lattice iCEcube2, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams
1d
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Launch Vehicle Software Integration Engineer
El Segundo or Cape Canaveral
$116k-$195k/yr FieldFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
10+ YOEBachelor’s degree in engineering or STEM and 10+ years of systems engineering, technical program management, or related experience. Requires launch vehicle systems, integration, testing, launch, and anomaly resolution expertise.
Warp Core, Jira, Confluence, Microsoft Office Suite, Microsoft SharePoint, Google Workspace
2mo
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Avionics Engineer, Subsystem Test - Lunar Permanence
Brevard County or Florida
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBS in Electrical/Computer/Aerospace Engineering, 5+ years engineering experience, subsystem test and hardware/software integration, DFM/DFT, avionics assembly and test, strong written and oral communication; U.S. work authorization required.
TCL, Python, Linux shell, Windows batch scripting, C, C++, MATLAB, Simulink, HSPICE, HFSS
2mo
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Software Engineer II AGT - Security Clearance Eligibility Required
Orlando, Florida, United States
OnsiteFull Time
AVT Simulation
AVT Simulation: Designs and manufactures flight and gunnery training simulation systems.
Bachelor's in CS/CE or equivalent experience; experience with unmanaged and object-oriented languages (C/C++), configuration management, software design and testing, ability to obtain U.S. government security clearance; in-office Orlando role; possible international travel.
C/C++, Semi-Automated Forces (SAF), Distributed Interactive Simulation, Image Generators, Flight Model software, GL Studio, OpenGL, Unity, Windows, Linux CentOS, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft Outlook, Jira, Confluence, Bitbucket, Bamboo, JAMA, VS Code, GNU make, GTK/Glade, Qt
2w
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JOB ID 12684: Software Developer
Shawnee or Orlando or Yarmouth
$102k-$104k/yr OnsiteFull Time
Veritas Prime
Veritas Prime: SAP SuccessFactors consulting and HR technology managed services.
Bachelor's degree in computer science, information technology, or related; ability to work full SDLC, fix defects, write unit/integration tests; successful background check; travel/relocation across the US may be required.
React.js, Node.js, MongoDB
1mo
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Propulsion Systems Engineer/Software Engineer 3
Cape Canaveral, Florida, United States
OnsiteFull Time
United Launch Alliance
United Launch Alliance: Aerospace providing space launch services for satellites.
4+ YOEBachelor's in mechanical/aerospace engineering, 4+ years industry experience, pneumatic or cryogenic systems experience, requirements development, Linux familiarity; Java/Python and software testing preferred; must be U.S. Person (ITAR).
Linux, Java, Python
6d
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Sr. Optical Engineer
Orlando, Florida, United States
OnsiteFull Time
Halma
HalmaLondon Stock Exchange: HLMA: Manufactures life-saving safety, health, and environmental technology products.
7+ YOEMaster's or Ph.D. in optical engineering, physics, or related field; 7+ years in optical system design, testing, and evaluation; optical design software, data analysis, and team mentoring experience.
Zemax, Code V, Fred, MATLAB, Python
3w
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Geotechnical Staff Engineer
Oxford or Clermont
FieldFull Time
UES
UES: Provides geotechnical engineering, environmental consulting, and construction materials testing.
0+ YOEBachelor's in civil/geological engineering or geology, 0–3 years geotechnical or materials experience, EIT preferred, familiarity with field testing and geotechnical software, strong communication and analytical skills.
AutoCAD, Civil 3D, PLAXIS, GeoStudio, LPILE
1mo
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Granular Mechanics and Regolith Operations Engineer
Kennedy Space Center, Florida, United States
OnsiteFull Time
Astrion
Astrion: Provides engineering, cybersecurity, and mission support services.
Master's in engineering or physical science, US citizenship, BI investigation, experience in granular mechanics/regolith, software and robotics, LabView and PACT/MEERCAT experience, test apparatus development, vacuum/thermal testing and data analysis.
LabView, PACT/MEERCAT