84 applications developer jobs at 58 companies in Saint Cloud, FL

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Applications Developer
Hillsborough County or Citrus County or Hardee County or Hernando County or Lake County or Manatee County or Pasco County or Pinellas County or Polk County or Sarasota County or Sumter County
$100k-$150k/yr OnsiteFull Time
Hillsborough County Sheriff's Office
Hillsborough County Sheriff's Office: Provides law enforcement and detention services for Hillsborough County.
2+ YOEDesign and implement AI and full‑stack applications, develop and deploy ML/LLM models, ensure CJIS/PII security, and collaborate with analysts and IT; requires 2+ years software development experience (varies by degree path).
ML.NET, Scikit-Learn, TensorFlow, PyTorch, Keras, LangChain, Ollama, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
2mo
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Applications Developer
Columbia or Nashville or Plano or Houston or Atlanta or Orlando
OnsiteFull Time
Nelson Mullins
Nelson Mullins: Full-service law firm providing corporate and litigation legal services.
3+ YOEThree+ years software development experience; strong C#/.NET, SQL Server; REST APIs; Blazor/ASP.NET MVC/JavaScript/jQuery; SQL Server; web applications; clear communication.
.NET, C#, SQL Server, REST, Blazor, ASP.NET MVC, JavaScript, jQuery, IIS, Windows Server, Active Directory, Git, Azure, Boomi, Intapp
2mo
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Applications Engineer
Bartow, Florida, United States
OnsiteFull Time
DXP Enterprises
DXP EnterprisesNASDAQ: DXPE: Distributes industrial machinery and provides technical maintenance services.
3+ YOE3-5 years experience; knowledge of centrifugal pumps and fluid handling equipment; independent worker; strong organizational and communication skills; project management; proficient in Microsoft Office.
Pumps, Fluid handling equipment, Mechanical seals, Motors, Couplings, Microsoft Office
1mo
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Marine & Industrial Applications Engineer
Ft. Lauderdale or Orlando or Tampa or Jacksonville
FieldFull Time
Florida Detroit Diesel Allison
Florida Detroit Diesel AllisonNYSE: KEX: Provides sales, service, and parts for industrial power systems.
3+ YOEB.S. in engineering or 3+ years related experience; 75% travel (including international); proficiency with Microsoft Office; Inventor/CAD preferred; EIT preferred; strong mechanical and communication skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Inventor
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Marine & Industrial Applications Engineer
Fort Lauderdale or Orlando or Tampa or Jacksonville
FieldFull Time
Kirby Corporation
Kirby CorporationNYSE: KEX: Operates tank barges and provides diesel engine repair services.
3+ YOEBS in engineering or 3-7 years related experience; 75% travel (including international); experience with heavy diesel machinery, CAD (Inventor preferred), Microsoft Office; ability to provide engineering/design support and customer-facing presentations.
Inventor, CAD, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
4w
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Osmosis - Senior Applications Engineer, Embedded & Controls
Orlando, Florida, United States
OnsiteFull Time
Osmosis
Osmosis: Provides telematics and connectivity solutions for the marine industry.
5+ YOEB.S. or equivalent experience; 5+ years embedded systems experience; proficiency in C/C++, Golang, TypeScript, Bash, Linux, MQTT, Kafka, and Azure; strong debugging, communication, and telemetry pipeline skills.
C, C++, Golang, Bash, Structured Text, TypeScript, Make, Linux, MQTT, Kafka, Microsoft Azure, Microsoft Azure DevOps, GitHub, Git, Codesys, OpenCV, Qt, LVGL, CAN, J1939, NMEA 2000, Java, C#, Terraform, DataLake, Microsoft Power BI
3w
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Engineer / Principal Engineer Software - Cloud & Applications
El Segundo or San Diego or Melbourne
$79k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEU.S. Secret clearance required; experience with cloud migration, Infrastructure-as-Code, containerization (Docker, Kubernetes), VMs, networking, Linux/Windows, microservices, and coding in C/C++/Java/Python. Bachelor's in STEM (or higher) and years of engineering experience per level.
Infrastructure as Code (IaC), Docker, Kubernetes, C, C++, Java, Python, Jira, Confluence, ArgoCD, Flux, GitLab, git, Azure, AWS, AWS IAM, Azure AD, WAF, Linux, Windows
2d
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Senior Applications Program Analyst
Orlando, Florida, United States
$100k-$120k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
5+ YOEBS and 5+ years systems administration experience, active Secret clearance, CompTIA Security+, RHEL and Windows experience, virtualization (QEMU, Hyper-V, VirtualBox), network interface configuration, SE lifecycle and integration experience.
Red Hat Enterprise Linux, Windows, QEMU, Hyper-V, VirtualBox
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Sr. Field Applications Specialist- Florida
Orlando or Miami or Tallahassee or Charlotte or Fort Lauderdale or Virginia or North Carolina or United States
$40-$46/hr FieldFull Time
Danaher
DanaherNYSE: DHR: Develops scientific instruments and diagnostic tools for healthcare markets.
3+ YOEAssociate's degree plus 3+ years laboratory/diagnostic instrumentation experience, strong understanding of laboratory regulatory environment, valid driver’s license, ability to lift up to 50 lb, and willingness to travel extensively.
2mo
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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 AFB or Buckley AFB or Belle Chasse or Fort Leavenworth or MacDill AFB or San Antonio or Tampa or Quantico or Lackland AFB or Yorktown or Offutt AFB or Rome or Reston or Camp Parks
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOE6+ years in application or software development; Node.js with Typescript, SQL/PostgreSQL, Redis, Elasticsearch; cross-functional collaboration; automated testing; TS/SCI with polygraph; Bachelor’s degree.
Node.js, Typescript, SQL, PostgreSQL, Redis, Elasticsearch
3d
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Associate Developer
Orlando, Florida, United States
HybridFull Time
Old Republic Title
Old Republic TitleNYSE: ORI: Provides title insurance and real estate settlement services.
0+ YOEEntry-level application developer: 0-2 years experience, BS in Computer Science/Info Systems or equivalent, ability to design/code/test/debug, strong attention to detail and communication.
.NET, C#, Git, Azure DevOps (ADO), Windows Form, Visual Studios, Angular, Kendo, SQL Server, XML, HTML, JSP, WCF, ASMX, REST, Microsoft Office Suite, Outlook
3w
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Engineer / Principal Engineer Software - Cloud & Applications
El Segundo or San Diego or Melbourne
$79k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
0+ YOEAbility to obtain/maintain U.S. Secret clearance; STEM degree with 0–5+ years engineering experience depending on level; experience with VMs, containers, IaC, Docker/Kubernetes, SDN, coding in C/C++/Java/Python, Agile, and Atlassian tools.
VMs, Linux, Windows, Infrastructure as Code (IaC), Docker, Kubernetes, microservices, software-defined networking, C, C++, Java, Python, Jira, Confluence, ArgoCD, Flux, Gitlab, AWS, Azure, AWS IAM, Azure AD, RBAC, ACL, WAF
1mo
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Senior Specialist, Application Developer (38733)
Melbourne, Florida, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOE6+ years application development and system integration experience; bachelor\u0002s degree (or equivalent experience); experience with PLM platforms, REST/SOAP APIs, middleware, and strong communication skills.
Siemens Teamcenter, PTC Windchill, REST, SOAP, middleware, ESB, microservices, APIs, AWS, Azure, Docker, Kubernetes, Magic Xpi, Red Hat Enterprise Linux, Tricentis Tosca, NeoLoad, TDD
1mo
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Software Developer – Security Code Review
Orlando, Florida, United States
OnsiteFull Time
ThreatLocker
ThreatLocker: Provides a Zero Trust endpoint protection platform for businesses.
5+ YOE5+ years in software development with 2+ years in secure code review or application security; SSDLC knowledge; strong security tooling experience; excellent communication and documentation.
SonarQube, Fortify, Checkmarx, Veracode
3w
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Software Engineer Lead
Orlando, Florida, United States
OnsiteFull Time
V2X
V2XNYSE: VVX: Provides logistics, facility management, and mission support services.
10+ YOE10+ years software development experience with Java, C++/C#, Shell; experience with real-time, multithreaded Windows server applications; .NET, Microsoft SQL Server, WPF; enterprise deployment and design artifacts; information assurance familiarity.
Java, C++, C#, Shell, .NET, Microsoft SQL Server, WPF, Windows Server
2mo
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Application Developer, Mid
Washington or Belle Chasse or Buckley AFB or Camp Parks or Dayton or Devens or Fort Leavenworth or Fort Meade or Fort Sheridan or Fort Worth or Huntsville or Lackland AFB or MacDill AFB or Millington or Minneapolis or Norfolk or Offutt AFB or Orlando or Peterson AFB or Phoenix or Quantico or Reston or Rome or San Antonio or San Diego or Tampa or Yorktown
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOE6+ years in software development; Node.js with Typescript, SQL, PostgreSQL, Redis, Elasticsearch; TS/SCI with polygraph; Bachelor's degree; experience collaborating in cross-functional teams; automated testing experience.
Node.js, Typescript, SQL, PostgreSQL, Redis, Elasticsearch, JSON, Java, SharePoint, XML, VBAs, Oracle, MongoDB, Solr, OpenAI
3d
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Senior Software Engineer II
Boston or Milwaukee or Maitland
$104k-$178k/yr HybridFull Time
Alegeus
Alegeus: Provides technology platforms for managing healthcare benefit accounts.
6+ YOE6+ years developing distributed web applications using C#, .NET, ASP.NET, cloud and microservices; experience with RDBMS/NoSQL, event-driven frameworks, Kubernetes, API design; bachelor\u0002s degree required.
C#, .NET Core 3.1, .NET 5+, ASP.NET, Azure, Kafka, EventHub, ServiceBus, Kubernetes, RDBMS, NoSQL
1mo
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Full Stack Developer
Winter Park, Florida, United States
OnsiteFull Time
Hillpointe
Hillpointe: Develops and manages attainable multifamily housing for the workforce.
5+ YOEFive+ years building web applications; strong TypeScript; React; Node.js; relational DB modeling; API design; Azure cloud; CI/CD; IaC.
React, TypeScript, Node.js, NestJS, Express, PostgreSQL, Prisma, Knex, OpenAPI, OAuth, JWT, Azure, Azure DevOps, Bicep, Terraform
1mo
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SR Software Engineer- Puerto Rico/Florida/Colorado
Aguadilla or Cape Canaveral or Littleton
$93k-$186k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience with C#, Angular/TypeScript, and Kendo Angular UI; able to obtain and maintain a Secret clearance; US citizenship required. Involved in requirements, design, development, testing, and troubleshooting of cloud web applications.
C#, Angular, TypeScript, Kendo Angular UI, Entity Framework, MySQL, NGRX, REDIS, Jest, Cypress
1d
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Senior Software Engineer/Engineer II
Orlando, Florida, United States
HybridFull Time
4C Strategies
4C StrategiesNasdaq First North: 4C: Provides AI-assisted software for military readiness and organizational resilience.
5+ YOE5+ years building and supporting Angular/Java applications, experience with distributed systems, CI/CD, containers, and integrating LLM/agentic capabilities; strong communication and mentoring skills.
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, DIS, HLA, LLM