24 c net developer jobs at 20 companies in Oklahoma

3w
Save
Mark Applied
Hide
.NET/D365 Software Developer
Oklahoma City, Oklahoma, United States
$68k-$142k/yr OnsiteFull Time
CACI
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
Job Posting
2w
Save
Mark Applied
Hide
Applications Developer II
Tulsa, Oklahoma, United States
OnsiteFull Time
T.D. Williamson
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
3mo
Save
Mark Applied
Hide
Software Engineer, Senior
Broken Arrow, Oklahoma, United States
OnsiteFull Time
FlightSafety
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.
C, C++, C#, .NET, Fortran, Lua, Python, DIS, HLA, TENA, ZeroMQ, DDS, EMQX, JSE, GRID, UML, SysML, Visual Studio, VS Code, Eclipse, Windows, Linux, Google Test, Git, JIRA, GitLab
1mo
Save
Mark Applied
Hide
Application Developer II
Oklahoma City, Oklahoma, United States
OnsiteFull Time
Love's Travel Stops & Country Stores
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.
TypeScript, JavaScript, C#, .NET, Java, RESTful APIs, SQL, Git, CI/CD
2w
Save
Mark Applied
Hide
D365 Developer I
Tulsa, Oklahoma, United States
OnsiteFull Time
AAON
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
4w
Save
Mark Applied
Hide
Sr Application Developer
Oklahoma City, Oklahoma, United States
HybridFull Time
Love's Travel Stops & Country Stores
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.
C#, .NET Core, .NET Framework, Java, Angular, TypeScript, HTML, CSS, JavaScript, SQL, Git, Azure, AWS
1w
Save
Mark Applied
Hide
AI Software Engineer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
American Fidelity
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.
C#, .NET, .NET Core, Java, Swift, Kotlin, JavaScript, TypeScript, T-SQL, HTML, XML, CSS, Angular, ReactJS, ASP.NET, Python, Visual Studio, Chrome Developer Tools, SQL Server Management Studio, MVC, CQRS, ORM, SOAP, REST, SVN, GitHub, Azure DevOps, xUnit, nUnit, Jmeter, Jasmine, Mocha, MOQ, TestComplete, SoapUI, Selenium, Azure OpenAI, OpenAI, Anthropic, Azure, AWS, Google Cloud
3mo
Save
Mark Applied
Hide
Senior Software Developer
Houston or Oklahoma City
OnsiteFull Time
Devon Energy
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.
Typescript, JavaScript, C#, T-SQL, Angular, Webpack, NPM, Babel, Yeoman, NodeJS, BreezeJS, Angular-Material, Bootstrap, SQL Server, Azure SQL, Entity Framework, ASP.Net Web API, .Net Core, .Net Standard, REST, SignalR, WebHooks, Web Sockets, Blazor
6d
Save
Mark Applied
Hide
Senior Developer
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/yr RemoteFull Time
Blue Cross and Blue Shield of North Carolina
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
3mo
Save
Mark Applied
Hide
Senior Sitecore Developer
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/yr RemoteFull Time
Riverside Health System
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.
Sitecore 9.x, Sitecore JSS, Sitecore 10.x, .NET, C#, SQL, SQL Server, MVC, JSON, AJAX, Next.js, REST, Microsoft DevOps, Azure, AWS, SCRUM, Kanban, JIRA, ServiceNow
3w
Save
Mark Applied
Hide
Software Engineering - Senior Software Engineer 134-2011
Tulsa, Oklahoma, United States
OnsiteFull Time
CommunityCare
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
Job Posting
1mo
Save
Mark Applied
Hide
Software Developer
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
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
2w
Save
Mark Applied
Hide
Senior Application Developer
Oklahoma City, Oklahoma, United States
$87k/yr OnsiteFull Time
State of Oklahoma
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
Job Posting
1w
Save
Mark Applied
Hide
Software Engineer
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/yr RemoteFull Time
Skillable
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.
Claude Code, GitHub Copilot, MCP, MSSQL, Entity Framework, C#, TypeScript, JavaScript, RESTful APIs, NextJS, ExpressJS, OIDC, OAuth, SAML
Job Posting
3w
Save
Mark Applied
Hide
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/yr RemoteFull Time
Experity
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
3mo
Save
Mark Applied
Hide
Software Engineer, Senior
Broken Arrow, Oklahoma, United States
OnsiteFull Time
FlightSafety Services Corporation
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
6d
Save
Mark Applied
Hide
Intern, Software Engineer
Tulsa, Oklahoma, United States
OnsiteFull Time, Internship
L3Harris Technologies
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.
C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt, Windows, Linux, VxWorks, QNX, Integrity, Windows CE, Motorola, Intel, TI, JEE, .NET, Unix, SOA, RTOS, Hadoop, Android
1mo
Save
Mark Applied
Hide
Associate Director, AI Application Engineer
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
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.
.NET Core, C#, Python, Azure, Google Cloud, Kubernetes (AKS), API Management, Terraform, CI/CD, GitHub Actions, JavaScript, TypeScript, React.js, Node.js, HTML, CSS, PowerShell, Bash, YAML
2mo
Save
Mark Applied
Hide
Senior Associate, Software Engineering (40107)
Tulsa, Oklahoma, United States
OnsiteFull Time
L3Harris Technologies
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.
C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt, Microsoft Windows, Linux, VxWorks, QNX, Integrity, Windows CE, JEE, .NET, Unix, SOA, RTOS, Hadoop, Android
1w
Save
Mark Applied
Hide
Senior Software Engineering Manager
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
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.
C#, .NET, Angular, PostgreSQL, Kubernetes, AWS