24 c net developer jobs at 20 companies in Oklahoma
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.NET/D365 Software Developer
Oklahoma City, Oklahoma, United States
$68k-$142k/yrOnsiteFull Time
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
5+ YOEBachelor's degree or equivalent and 5+ years related experience including 2+ years in MS Dynamics 365; experience with Power Automate, canvas apps, custom plugins, JavaScript, .NET/C#, Dynamics API; U.S. citizenship required.
Microsoft Dynamics 365, Power Apps, Power Automate, Power BI, C#, JavaScript, .NET, SharePoint, Boomi, SQL
T.D. Williamson: Private pipeline-services and equipment serving operators of onshore and offshore energy infrastructure.
2+ YOEBachelor's degree in Computer Science, IT, Software Engineering or related field; 2-5 years software development experience; C# and .NET; SQL; Git; Agile experience.
C#, .NET, SQL, Git, Angular, Microsoft Azure, Azure DevOps
FlightSafety: Private Berkshire Hathaway aviation providing pilot training, aircraft-maintenance training, and flight simulators to aviation and military operators.
5+ YOEBachelor's degree in engineering and 5+ years related software engineering experience; experience transitioning legacy software to SOA with API-driven design; proficiency in C, C++, C#, .NET, Python, and simulation protocols; U.S. Person status and ability to obtain security clearance.
Love's Travel Stops & Country Stores: Family-owned network of travel stops and fuel logistics services.
2+ YOE2-5 years application development experience; proficiency in TypeScript/JavaScript, C#/.NET, or Java; RESTful APIs; SQL; Git; Agile practices; Bachelor's degree in Computer Science or related field or equivalent experience.
AAONNASDAQ: AAON: Manufacturer of custom commercial and industrial HVAC equipment.
2+ YOEBachelor's degree in Computer Science, Information Systems, Software Engineering or related field, or equivalent experience; 2+ years software development; experience with Microsoft Dynamics 365, Power Platform, or comparable enterprise platform; proficiency in C#, .NET, JavaScript, Power Platform, Dataverse; Agile and source control experience.
Microsoft Dynamics 365, Power Platform, C#, .NET, JavaScript, Dataverse, Git, Azure DevOps, SAP, Teamcenter
Love's Travel Stops & Country Stores: Family-owned network of travel stops and fuel logistics services.
5+ YOE5+ years application development experience; advanced proficiency in C#, .NET Core, .NET Framework, Java, Angular, TypeScript, SQL, RESTful APIs, Git, CI/CD, cloud platforms (Azure/AWS); bachelor's degree in computer science or related field or equivalent experience.
American Fidelity: Private family-owned supplemental insurer serving employers and employees in education, public sector, automotive, manufacturing and healthcare.
High degree of expertise in programming languages and frameworks (C#, .NET, Java, JavaScript, TypeScript, Python, etc.), software development tools, system design, testing, web services, and DevOps; understanding of AI/ML concepts; strong communication and leadership skills.
Devon EnergyNYSE: DVN: Public U.S. independent oil and natural gas producer exploring, developing, and producing oil, natural gas, and NGLs.
7+ YOE7+ years software development experience; proficiency with Typescript, JavaScript, C#, T-SQL, Angular, NodeJS, .NET stack, SQL Server/Azure SQL, Webpack, NPM and related web tooling.
Alabama or Arizona or Arkansas or Colorado or Florida or Georgia or Idaho or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maryland or Michigan or Mississippi or Missouri or North Carolina or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Wisconsin or Wyoming
$108k-$173k/yrRemoteFull Time
Blue Cross and Blue Shield of North Carolina: Not-for-profit North Carolina health insurer providing health plans to members, employers, and government programs.
5+ YOEBachelor's degree or 7+ years experience in lieu; 5+ years related experience; experience with automation suites, UiPath preferred, Power Automate valued; Python, .NET/C#, PowerShell, Power BI, or generative AI; AWS, Docker, Kubernetes, OpenShift, CI/CD tools.
UiPath, Microsoft Power Automate, Python, .NET, C#, PowerShell, Power BI, AWS, Docker, Kubernetes, OpenShift, GitHub Actions, Jenkins
Newport News or Florida or Georgia or Idaho or Kansas or Kentucky or Mississippi or North Carolina or Oklahoma or South Carolina or South Dakota or Tennessee or Virginia
$86k-$118k/yrRemoteFull Time
Riverside Health System: Integrated health system serving the Virginia Peninsula.
7+ YOEBachelor's in CS, 7+ years application development, 2 years team lead, 5+ years Sitecore/.NET/C#/SQL/MVC experience, Sitecore JSS and Next.js proficiency, Sitecore certification required.
CommunityCare: Oklahoma-owned health insurance and managed-care serving individuals, families, employers, and Medicare beneficiaries.
5+ YOEBachelor's degree in computer science or equivalent experience, 5+ years of software engineering experience, and proficiency in C#, .NET, Microsoft SQL, JavaScript frameworks, APIs, and Azure.
C#, .NET, Microsoft SQL, JavaScript, Angular, Azure
Westlake or Arkansas or Colorado or Connecticut or Florida or Indiana or Kentucky or Michigan or Minnesota or Missouri or New Mexico or North Carolina or Oklahoma or Pennsylvania or Tennessee or Texas
HybridFull Time
Energy Worldnet: Private U.S. SaaS provider helping energy, utility, and infrastructure operators manage workforce qualification, training, and compliance.
3+ YOEHigh school diploma; 3-6 years programming experience; 2-4 years C#, JavaScript, CSS/HTML, C# 8.0+ (.NET 4.8+), modern JS frameworks, dependency injection, unit testing; T-SQL, Git, OOP proficiency; hybrid in DFW area; no visa sponsorship.
C#, JavaScript, CSS, HTML, C# 8.0+, ASP.NET Web API 2, Vue.js, AngularJS, React, Angular, Azure, Git, T-SQL, SQL
State of Oklahoma: Official government body of the U.S. state of Oklahoma.
3+ YOEBachelor's degree in Computer Science, Software Engineering, Information Systems, or related field; 3+ years enterprise application development and relational database management; proficiency in .NET (C#), Angular, SQL Server, T-SQL, DevOps; valid driver's license; U.S. work authorization without sponsorship.
Microsoft .NET (C#), Angular, SQL Server, T-SQL, SQL Server Reporting Services (SSRS), DevOps
United States or Arizona or California or Colorado or Florida or Georgia or Idaho or Indiana or Kentucky or Massachusetts or Maine or Michigan or Missouri or North Carolina or North Dakota or Nebraska or New Hampshire or Nevada or New York or Ohio or Oklahoma or South Carolina or Tennessee or Texas or Utah or Washington or Wisconsin
$115k-$145k/yrRemoteFull Time
Skillable: Hands-on training and virtual labs platform helping organizations validate technical skills and job readiness for employees.
5+ YOEBachelor's degree in computer science or related field or equivalent experience; 5+ years software development; 3+ years .NET/C# and TypeScript/JavaScript; experience with AI tools like GitHub Copilot and Claude Code; MSSQL and Entity Framework; RESTful APIs; unit testing; cloud-native applications.
Senior Software Engineer (PACS) - Full Time - Remote
Illinois or Idaho or Wyoming or West Virginia or Wisconsin or Washington or Virginia or Utah or Texas or Tennessee or South Dakota or South Carolina or Pennsylvania or Oregon or Oklahoma or Ohio or New York or Nevada or New Mexico or New Jersey or New Hampshire or Nebraska or North Carolina or Mississippi or Missouri or Minnesota or Michigan or Maine or Maryland or Massachusetts or Louisiana or Kentucky or Kansas or Indiana or Iowa or Georgia or Florida or Delaware or District of Columbia or Colorado or California or Arizona or Arkansas or Alabama or Nashville
$108k-$120k/yrRemoteFull Time
Experity: Private U.S. healthcare technology providing integrated software and services for urgent care clinics.
6+ YOEBachelor's degree in Computer Science or related field; 6+ years professional software engineering; strong C# and .NET; Windows desktop apps; Java, Spring Boot, REST APIs; TypeScript, React; PostgreSQL; AWS; AI coding assistants; mentoring experience.
C#, .NET, Java, Spring Boot, TypeScript, JavaScript, React, PostgreSQL, AWS, Docker, ECS, Kubernetes, Terraform, Claude Code, GitHub Copilot, OpenAI Codex, Kiro, Cline, WPF, Windows Forms, Hibernate, JPA, REST APIs
FlightSafety Services Corporation: Private aviation-defense contractor providing aircrew training, courseware, simulation devices, and logistics support for military agencies.
5+ YOEBachelor's in engineering or CS (or equivalent), 5+ years software engineering with simulation experience, SOA/API design, real-time/distributed systems, strong OOP skills, and ability to obtain required export/clearance eligibility.
C, Modern C++, C#, .NET, Python, Lua, Fortran, Distributed Interactive Simulation (DIS), High Level Architecture (HLA), TENA, UML, SysML, Model-Based Systems Engineering (MBSE), ZeroMQ, DDS, EMQX, JSE/Grid, Microsoft Visual Studio, Microsoft Visual Studio Code (VS Code), Eclipse, Microsoft Windows, Linux, Red Hat Enterprise Linux (RHEL), Ubuntu Linux, Google Test, Git, Jira, GitLab
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
Pursuing a Bachelor's, Master's, or PhD in computer science, computer engineering, software engineering, electrical engineering, or related field; ability to obtain a security clearance; U.S. citizenship required for clearance.
Albany or Albuquerque or Atlanta or Austin or Baltimore or Baton Rouge or Bentonville or Birmingham or Boise or Boulder or Buffalo or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Dallas or Denver or Des Moines or Detroit or Fort Worth or Fort Lauderdale or Greenville or Harrisburg or Hartford or Houston or Indianapolis or Jackson or Jacksonville or Kansas City or Knoxville or Lincoln or Louisville or Memphis or Miami or Milwaukee or Minneapolis or Montvale or Morristown or Nashville or New Orleans or Oklahoma City or Omaha or Orlando or Philadelphia or Phoenix or Pittsburgh or Providence or Raleigh or Richmond or Rochester or Salt Lake City or San Antonio or St. Louis or Tallahassee or Tampa or Tempe or Virginia Beach or Winston-Salem
OnsiteFull Time
KPMG US: Private U.S. professional-services partnership providing audit, tax, advisory, and consulting services to businesses and public-sector organizations.
8+ YOE5+ MgmtMinimum 8 years technology experience, 5 years leading engineering teams, 2 years delivering AI platforms; bachelor's degree preferred, high school diploma/GED required; U.S. work authorization without sponsorship; expertise in .NET, C#, Python, Azure, Kubernetes, Terraform, CI/CD.
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
Pursuing or recently completing a master's degree in computer science, engineering, mathematics, or a related field; preferred skills include software languages, embedded systems, real-time controls, and software security.
California or Colorado or Florida or Georgia or Illinois or Minnesota or Oklahoma or Oregon or Pennsylvania or Rhode Island or Texas or Utah or Washington
RemoteFull Time
Adoreal: Vertical SaaS connecting aesthetics patients with clinics through guided care and practice-management tools.
8+ YOE3+ Mgmt8+ years building production software, 3+ years managing engineers, C# and .NET, daily use of coding agents, experience with HIPAA/GDPR/SOC 2, leading distributed teams, strong written and spoken English.