38 test software engineer jobs at 23 companies in Lake Butler, FL
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Software/Systems Test Engineer
Orlando, Florida, United States
OnsiteFull Time
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
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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Software Engineer
Orlando, Florida, United States
$77k-$152k/yr OnsiteFull Time
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
1w
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Lead Software Engineer - SIIMS Release & Test Automation (Hybrid)
Lakeland, Florida, United States
$135k-$203k/yr HybridFull Time
7+ YOEBachelor's or equivalent experience, 7+ years software engineering, 5+ years .NET Core/C# experience, SQL and microservices experience, AKS monitoring, on-call availability.
.NET Core, C#, .NET 8, MVC, SQL, Dapper, Entity Framework, Azure Kubernetes Service (AKS), React, Next.js, Blazor, xUnit, Selenium, Robot, Xamarin Forms, Android
1w
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Senior Software Engineer
Orlando or Alpharetta or Dallas or Atlanta
$140k-$160k/yr RemoteFull Time
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
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Software Engineer
Orlando, Florida, United States
$110k-$130k/yr HybridFull Time
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
8+ YOEBachelor's in CS/related and 8+ years experience; Top Secret clearance required; experience with software development lifecycle, DevSecOps, integration, and testing.
1mo
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Senior Software Engineer
Orlando, Florida, United States
RemoteFull Time
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
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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Embedded Software Engineer III (Sr. Embedded Software Engineer)
DeLeon Springs, Florida, United States
OnsiteFull Time
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
2mo
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Software Engineer II AGT - Security Clearance Eligibility Required
Orlando, Florida, United States
OnsiteFull Time
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
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
3w
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Geotechnical Staff Engineer
Oxford or Clermont
FieldFull Time
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
1w
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Sr. Optical Engineer
Orlando, Florida, United States
OnsiteFull Time
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
2d
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Application Developer, Senior
Washington or Orlando or Fort Meade or Minneapolis or Huntsville or Dayton or San Diego or Fort Sheridan or Devens or Norfolk or Millington or Phoenix or Fort Worth or Peterson Air Force Base or Belle Chasse or Buckley Air Force Base or San Antonio or MacDill Air Force Base or Tampa or Quantico or Lackland Air Force Base or Yorktown or Offutt Air Force Base or Rome or Reston or Camp Parks
$87k-$198k/yr OnsiteFull Time
6+ YOERequires 6+ years of application or software development, Node.js with TypeScript, SQL, PostgreSQL, Redis, Elasticsearch, automated testing, TS/SCI clearance with polygraph, and a bachelor's degree.
Node.js, TypeScript, SQL, PostgreSQL, Redis, Elasticsearch, JSON, Java, JavaScript, Microsoft SharePoint, XML, VBAs, Oracle, MongoDB, Solr, OpenAI
2w
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Senior Developer
Calgary or Orlando or Edmonton or Scottsdale or Pittsburgh or Toronto or Raleigh or Columbus or Charleston or Vancouver or Winnipeg or Ottawa or Phoenix or Halifax or St. Louis or Moncton
$160k-$200k/yr RemoteFull Time
4+ YOE4+ years Ruby on Rails experience, front-end fundamentals (JavaScript, React), strong SQL and data skills, background with scale/concurrency, testing practice, and Agile experience.
Ruby on Rails, JavaScript, React, React Native, SQL, Git, GitHub, Jira
1mo
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Guidewire Developer III
Lake Mary, Florida, United States
OnsiteFull Time
10+ YOEExpert in Guidewire PolicyCenter and Gosu with 10+ years Guidewire experience; performance tuning, JVM/SQL optimization, load testing (JMeter/Gatling/K6); CI/CD, Kubernetes, cloud, and APM tools experience required.
Gosu, Java, XML, PCF, REST, SOAP, Guidewire Integration Framework, JMeter, Gatling, K6, Grafana, AppDynamics, Dynatrace, New Relic, OpenSearch, Kubernetes, Jenkins, GitLab CI, SQL Server, AWS, Guidewire Cloud Platform (GWCP)
2mo
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Java Fullstack Developer (461424)
Lake Mary or Atlanta
$68k-$109k/yr OnsiteFull Time
5+ YOE5+ years full-stack experience with Java/Spring Boot/REST, microservices and event-driven architectures; front-end with Angular/HTML/CSS/JavaScript; test automation (Cypress/Selenium); RDBMS, Git and CI/CD; fintech experience preferred.
Java, Spring Boot, REST, Microservices, event-driven architecture, Angular, HTML, CSS, JavaScript, Cypress, Selenium, RDBMS, Git, CI/CD, Oracle SQL, Node, Springboot, Hibernate, Test-Driven-Development
3w
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Vice President, Full-Stack Engineer
Lake Mary, Florida, United States
$83k-$143k/yr OnsiteFull Time
5+ YOE5+ years full-stack experience with Java/Spring Boot/REST, front-end (Angular/HTML/CSS/JavaScript), test automation, CI/CD, strong communication; BS in CS or related preferred.
Java, Spring Boot, REST, Angular, HTML, CSS, JavaScript, Cypress, Selenium, Git, CI/CD
1w
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Sr. Data Engineer (Databricks)
Lake Mary, Florida, United States
OnsiteFull Time
8+ YOE8+ years software development experience, hands-on Databricks, Python, PySpark, SQL, REST APIs, git, testing, data modeling, and production data pipeline design and operation.
Databricks, Python, PySpark, SQL, REST API, git, PowerPoint, Delta Lake
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