90 system software engineer jobs at 51 companies in Haines City, FL
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Senior System Protection Engineer 2 - Grid
Lake Mary, Florida, United States
$100k-$153k/yr HybridFull Time
7+ YOEBachelor's degree in Electrical Engineering and 7+ years in system protection engineering, with relay settings, protection studies, CAPE or ASPEN, relay software, Powerbase, and P&C drawings experience.
CAPE, ASPEN, SEL AcSELerator, EnerVista, Powerbase, Python, MATLAB, Microsoft Excel, Artificial Intelligence (AI)
1w
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Software Engineer
Bay Lake or Orlando
$112k-$150k/yr HybridFull Time
3+ YOERequires 3+ years of software engineering experience, Java 17+, microservices, Spring Boot, REST APIs, scalable systems, databases, cloud technologies, and strong communication skills.
Java, Spring Boot, REST APIs, MongoDB, Firebase, OAuth, Splunk, AppDynamics, New Relic, Docker, AWS ECS, Google GKE, AWS Lambda, Google Cloud Functions, AWS DynamoDB, Google Firestore, Tableau, Helix, Amazon Web Services (AWS), Google Cloud Platform (GCP), Kiro, GitHub Copilot, Cursor, Claude
3w
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Senior Lead Software Engineer - ML Engineer for Agent Platform
Jersey City or Tampa or Austin or Plano
$171k-$260k/yr OnsiteFull Time
5+ years applied software engineering experience; strong Python and Go/Rust; experience with runtimes, distributed systems, secure execution, LLM/agent systems, CI/CD, and cloud-native production deployments.
Firecracker, Kata, gVisor, Model Context Protocol (MCP), OpenFGA, OPA, Rego, Python, Go, Rust, Terraform, Docker, Kubernetes, LLM
1w
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Software Engineer, Wallet
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
2+ YOE2+ years of software development experience; backend expertise in Go, Python, or Java; cloud-native architecture, system design, data modeling, and software engineering fundamentals required.
Go, Python, Java, EVM blockchains, smart contracts
1d
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Software Engineer - E2
Orlando, Florida, United States
$81k-$151k/yr OnsiteFull Time
1+ YOEBachelor's degree, 1+ year software engineering experience, C/C++ for real-time or safety-critical systems, Bash, Python or Perl, Git, GitLab, software documentation, and CI/CD familiarity.
C, C++, Bash, Python, Perl, Git, GitLab, Jira, Confluence, Unix, Linux, Coverity, SonarQube, Prepar3D, Augmented Reality Systems, ARINC, MIL STD 1553, CAN, Ethernet/IP
1mo
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Senior Software Engineer - Frostbite
Orlando or Vancouver
HybridFull Time
7+ YOE7+ years software engineering experience, proficiency in C++, experience building UI systems in game engines, applying AI-assisted development workflows, and collaborating across distributed teams.
C++
1mo
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Senior Software Engineer - Frostbite
Orlando or Vancouver
HybridFull Time
7+ YOE7+ years software engineering experience, proficiency in C++, experience building UI systems in game engines, applying AI-assisted development workflows, and working across distributed teams.
C++, Frostbite, AI-assisted tools
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
2mo
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Software Engineer, Mid-Level
Orlando, Florida, United States
$85k-$95k/yr OnsiteFull Time
1+ YOEU.S. citizen with bachelor's in CS/software engineering/HMI,1+ years software development experience for simulations,DiSTI VE Studio or GL Studio experience,ability to troubleshoot and integrate trainer systems.
DiSTI VE Studio, GL Studio, Jira, Confluence
1d
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Principal Software Engineer
Lake Buena Vista or Orlando
$180k-$241k/yr HybridFull Time
10+ YOE4+ MgmtBachelor's degree or equivalent experience; 10+ years designing scalable software systems; 4–6 years leading teams; cloud experience; ITIL and Agile experience; expertise in modern software technologies.
AWS, GCP, Azure, ITIL, Agile, Eclipse, Java, JavaScript, SQL, NoSQL, JSON, HTTP, SOAP, REST, HTML, XHTML, DHTML, CSS, DevOps
1w
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Senior Electrical Engineer - Power System Protection
Tualatin or Overland Park or Ann Arbor or Bloomington or Dallas or Greenwood Village or Houston or Orlando or Phoenix or Cary
$142k-$249k/yr OnsiteFull Time
11+ YOEPE license, Bachelor's in engineering, minimum 11 years related experience in transmission protection & control, experience developing relay settings and using power system modeling and relay vendor software.
ASPEN, CAPE, CYME, ETAP, SKM, Mathcad, Microsoft Excel, SEL AcSELerator Quickset, GE Enervista, DNP, SEL, MMS, Modbus, IEC 61850
3d
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Principal Software Engineer
Orlando, Florida, United States
OnsiteFull Time
Experience building complex systems from scratch, coding expertise, strong engineering judgment, shipped AI-powered products, AI tooling fluency, and willingness to work in Orlando.
AI, voice agents
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 - Simulation Solutions
Orlando, Florida, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience with simulation and real-time systems; proficiency in C++, C#, Unreal; knowledge of DIS/HLA, GPU programming, 3D rendering; Bachelor's degree in CS or related.
C++, C#, Unreal, DIS, HLA, AR/VR, AI, GPU
2mo
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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
2mo
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Senior Software Engineer - Integrations
Orlando, Florida, United States
RemoteFull Time
8+ YOE8+ years of software engineering; ownership of major features; deep Node.js/TypeScript expertise; strong system design for integrations; PostgreSQL and Kafka experience; Kubernetes; mentorship; ability to handle ambiguity.
Node.js, TypeScript, Nest.js, React.js, PostgreSQL, Kafka, Redis, Docker, Kubernetes, AWS, Terraform, Python
3w
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BI Software Engineer Intern - Orlando
Orlando, Florida, United States
OnsiteFull Time
Intern role supporting software engineering: participate in SDLC, review systems for improvements, recommend modern solutions, and create technical documentation.
2w
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Lead Software Engineer - Enterprise Items
Lakeland, Florida, United States
$135k-$203k/yr HybridFull Time
7+ YOEBachelor's in CS or related (or equivalent experience),7+ years software engineering experience with .NET/C#/SQL and enterprise application design,ability to translate business requirements,experience with distributed systems,onsite interview in Lakeland,FL.
.NET framework, .NET Core, C#, SQL, ASP.NET, Kafka
1mo
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Software Engineer
Orlando, Florida, United States
HybridFull Time
3+ YOE3+ years building Angular/Java applications, bachelor's in CS or equivalent, U.S. citizenship for Secret clearance eligibility, experience with CI/CD, distributed systems, and AI/LLM integration.
Angular, HTML5, CSS3, SASS, LESS, ES6+, RxJS, NgRx, Java, Jakarta EE, Servlet API, JPA, JMS, JAX-RS, JAX-WS, WebSocket API, Spring Framework, Tomcat, Jetty, GitLab CI, Git, JUnit, Playwright, Docker, Kubernetes, REST, SOAP, OpenAPI, gRPC, Protobuf, AMQP, Kafka, LLMs, Distributed Interactive Simulation (DIS), High Level Architecture (HLA)
23h
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Senior Software Engineer, Frontend Platform
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$125k-$210k/yr HybridFull Time
Significant production software experience with frontend systems; deep React and TypeScript expertise; full-stack fundamentals; React Native or mobile experience; Figma, design systems, and AI-assisted development experience.
React, TypeScript, React Native, Figma, Cursor, Claude, Storybook, style-dictionary, Framer Motion, Rive, Lottie, Expo
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