254 senior software testing engineer jobs at 130 companies in Florida
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Senior Software Engineer
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
HybridFull Time
5+ YOERequires 5+ years of software engineering experience, strong Python or Go coding skills, distributed systems expertise, and experience with load testing, fault injection, chaos engineering, or developer infrastructure.
Python, Go, Kubernetes, CI/CD
3w
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Senior Software Engineer
Eglin Air Force Base, Florida, United States
OnsiteFull Time
5+ YOEU.S. citizen with ability to obtain DoD Secret clearance, BS or equivalent in a computing/engineering field, 5+ years software engineering experience, strong C++/Python/C#/Java skills, systems integration and automated test experience.
C++, C#, Python, Java, MIL-STD-1553, TCP/IP, UDP, Serial Communications, Git, GitLab, Jenkins, Jira, CI/CD pipelines
4d
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Senior Principal Software Engineer
Fort Wayne or Largo
$109k-$185k/yr HybridFull Time
Bachelor's degree in computer science, computer engineering, or related field; C++ software development, object-oriented design, engineering processes, testing, and problem-solving experience required.
C++, C#, Python, Java, Green Hills, VxWorks, Windows, Linux, Continuous Integration Tools, GIT, Jira, Confluence
2w
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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
1mo
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Senior Software Engineer
Aventura or New York City
$176k-$196k/yr OnsiteFull Time
7+ YOE7+ years building high-performance, well-tested software; experience with microservices, gRPC/Thrift, Kafka, AWS, and strong design and communication skills.
Java, Go, Python, gRPC, Thrift, Kafka, AWS
1w
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Senior Software Engineer
Portland or North Dakota or Montana or Maine or Ohio or Nebraska or Phoenix or Louisiana or Texas or Nevada or Georgia or Tampa or Mississippi or Colorado or Denver or Wyoming or Wisconsin or West Virginia or Vermont or Richardson or Arkansas or Dallas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or Plano or New Mexico or New Hampshire or Kentucky or Alabama or Philadelphia or South Carolina or Austin or Illinois or Atlanta or Missouri or Iowa or Tennessee or Boulder or North Carolina or Minnesota or Kansas or Houston or Alaska or Chicago or Rhode Island or Washington or Virginia or Utah or Oregon or Florida or Miami or Oklahoma
$139k-$204k/yr RemoteFull Time
5+ YOEBachelor's degree with 5+ years, master's with 3+ years, or PhD with 1+ year; production software development, testing, troubleshooting, code reviews, technical design, scalability, reliability, and security experience.
AI/ML, generative AI, LLMs, AI agents
3w
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Senior Software Engineer (Onsite)
St. Petersburg, Florida, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive U.S. citizenship and transferable government Secret clearance; 5+ years software engineering experience; strong C++ and Python skills; experience with automated testing, CI/CD, and real-time multithreaded systems.
C++, Python, Jenkins, GitLab CI, GitHub Actions, Docker, Kubernetes, Conan
1mo
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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
2mo
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
1mo
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Senior Software Engineer
United States or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Iowa or Illinois or Massachusetts or Maryland or Michigan or Minnesota or Montana or Nebraska or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oregon or Pennsylvania or Rhode Island or Tennessee or Texas or Utah or Washington
$170k-$195k/yr RemoteFull Time
4+ YOE4+ years software engineering experience; strong Node.js and/or Go; familiarity with Vue.js, relational DBs, Redis, queue systems, Terraform/CloudFormation, testing, observability, and production ownership.
Node.js, Go, Vue.js, AWS, SQS, Lambda, Postgres, MySQL, SQL Server, Redis, Kafka, Kinesis, Terraform, CloudFormation
3w
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Senior Software Engineer (Contract)
United States or Arlington or Denver or Merritt Island
RemoteContract
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)
3w
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Principal / Senior Principal Software Engineer
Melbourne, Florida, United States
$98k-$148k/yr OnsiteFull Time
5+ YOEBachelor's or Master's in STEM, minimum 5 years software engineering experience, US citizenship with ability to obtain DoD Secret clearance, expertise in C/C++/C#, large software systems, SDLC and automated testing.
C, C++, C#, VHDL, VxWorks, Visual Studio, Git, Confluence, MFC, WPF, Avalonia, MVVM, TCP/IP, HTML, JavaScript, Cascading Style Sheets
3w
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Principal / Senior Principal Software Engineer
Melbourne, Florida, United States
$98k-$148k/yr OnsiteFull Time
5+ YOEUS citizenship with ability to obtain DoD Secret clearance, STEM degree, 5+ (principal) or 8+ (senior principal) years software experience (masters may reduce years), strong C/C++/C# and large-system SDLC experience, automated testing and data analysis skills.
C, C++, C#, Windows, Linux, MFC, VHDL, VxWorks, Visual Studio, Git, Confluence, WPF, Avalonia, MVVM, TCP/IP, HTML, JavaScript, Cascading Style Sheets, FPGA
1w
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Senior Software Engineer (Modern .NET)
Denver or Kansas City or Chicago or Cincinnati or St. Louis or Florida or Iowa or Nebraska or Tennessee
$120k-$160k/yr RemoteFull Time
6+ YOERequires 6+ years of software engineering experience, C#/.NET and ASP.NET Core, REST APIs, relational databases, SQL Server, EF Core, testing, cloud deployment, CI/CD, and Git workflows.
C#, .NET, ASP.NET Core, EF Core, SQL Server, Azure, React, TypeScript, REST APIs, CI/CD, Git, Angular, Vue, Figma, Terraform, Bicep, Culture Index, Microsoft Windows
3w
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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
2mo
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Senior Software Engineer
Miami, Florida, United States
RemoteFull Time
5+ YOE5+ years building cloud microservices (Python, Rust), production architecture experience, Docker, Kubernetes, CI/CD, cloud services, debugging/testing skills, familiarity with LLM-assisted development, and strong communication.
Django, Flask, SQLAlchemy, Python, Rust, Node.js, TypeScript, Docker, Docker Compose, Kubernetes, AWS, Google Cloud, Microsoft Azure, Redis, PostgreSQL, RabbitMQ, Elasticsearch, Kafka, GitHub, GitLab CI, Kibana, NGINX, Blockchain, Ethereum, Linux, WINE, C/C++, LLM
2w
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Senior Software Engineer, (Senior Consultant, Engineering & Technical Services)
Baltimore or Alabama or California or Delaware or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia or District of Columbia
$121k-$196k/yr RemoteFull Time
8+ YOERequires 8+ years in software, platform engineering, or enterprise integration; degree or 4 additional years; RESTful APIs, cloud-native systems, CI/CD, DevSecOps, testing, Agile, and Public Trust eligibility.
GitLab, Jira, Datadog, Databricks, Figma, Confluence, Slack
1d
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Senior Software Engineer, Java | Vulnerability
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maine or North Carolina or New Jersey or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$140k-$200k/yr HybridFull Time
10+ YOE10+ years of Java software development, 4+ years with scalable systems, REST/API and relational database experience, object-oriented design expertise, and quality testing knowledge. Bachelor's degree or equivalent experience.
Java, Kotlin, Jersey, Spring, Redis, REST
1d
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UI/UX Senior Software Engineer
Chicago or Atlanta or Jacksonville or Milwaukee
$99k-$168k/yr HybridFull Time
2+ YOEPreferred degree in computer science, software engineering, human-computer interaction, or related field; 2–5+ years of front-end engineering experience; proficiency with ReactJs, TypeScript, CSS/SCSS, RESTful APIs, and testing tools.
ReactJs, TypeScript, HTML5, CSS3, Styled Components, Figma, GraphQL, Storybook, Jest, Testing Library, Cypress, Nx, Jenkins, Git, Jira, Confluence, AWS, Kubernetes, Docker, SCSS, RESTful APIs, Semantic HTML, WCAG
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