125 c developer jobs at 53 companies in Cold Spring, KY
1mo
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C++ Software Engineer
West Chester, Ohio, United States
OnsiteFull Time
US citizenship required; ability to obtain Top Secret clearance; strong C++ (C++11+), Python 2.x/3.x, Qt 5, CUDA, and Linux development skills; DSP and communications experience desirable; strong analytical skills.
C++, C++11, Python 2.x/3.x, Qt 5, CUDA, Linux, x86
1mo
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Cloud Test Development Engineer, Manufacturing
Florence, Kentucky, United States
OnsiteFull Time
5+ YOE5+ years test development experience for enterprise server/storage/networking; proficiency in Python, BASH, C/C++; Linux (CentOS/Ubuntu); IPMI/Redfish and test tools; VM and networking knowledge; BS in relevant field (MS preferred).
Python, BASH, C, C++, CentOS, Ubuntu, IPMI, Redfish, mprime, FIO, Linpack, ptugen, memtester, DHCP, PXE, nginx, VMWare, Arista CloudVision, Git, BGP, DHCP Relay, ECMP
1w
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Cyber Software Engineer
Cincinnati, Ohio, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEU.S. citizen with active Top Secret clearance, BS (2 years experience) or MS (0 years), demonstrated C/C++ programming, debugging and reverse-engineering skills, and familiarity with networking and embedded systems.
C, C++, Assembly, Wireshark, IDAPro, OllyDebug, WinDBG, JTAG, Renode, QEMU, Ghidra, Git, Jenkins, GitHub Actions, GitLab CI
4w
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Application Developer II
Cincinnati, Ohio, United States
OnsiteFull Time
3+ YOE3+ years professional software development experience; proficiency in C#, JavaScript, ReactJS, HTML, and CSS; Agile/Scrum experience and strong communication and troubleshooting skills.
C#, JavaScript, ReactJS, HTML, CSS, Microsoft Azure, GitHub, CI/CD pipelines, Docker, Entity Framework, OpenAI Codex, GitHub Copilot, Claude Code
2d
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Software Engineer Coop
Cincinnati, Ohio, United States
OnsiteFull Time, Internship
Current college student pursuing a computer science, computer engineering, or related bachelor's or master's degree; two semesters completed, GPA 3.0+, C/C++ and Python experience, and permanent U.S. work authorization without sponsorship.
C, C++, Python, Linux, Google Test, NUnit, JUnit, Distributed Data Services (DDS), RTI Connext, OpenDDS, MQTT, IEC 62304
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OneStream Senior Developer
Chicago or Milwaukee or Dallas or Columbus or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Boston or Denver or Philadelphia or Overland Park or Los Angeles or Charlotte or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Nashville or Detroit or San Diego
$63k-$183k/yr OnsiteFull Time
3+ YOE3+ years OneStream development, 2+ years VB.net or C# and Data Management, 3+ years reporting and leading technical workstreams; OneStream OCA (or willing to certify), Bachelor’s degree or equivalent.
OneStream XF, VB.net, C#, SQL, XML, Sensible AI, CPM Express, Oracle, Hyperion, Cognos TM1, SAP, Anaplan, Adaptive, Host Analytics
3w
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Software Developer II
New York or Clifton Park or Cincinnati or Philadelphia or Milwaukee or Columbus
OnsiteFull Time
7+ YOE7+ years developing web applications with C#/.NET, Angular, SQL Server; bachelor’s degree or equivalent; experience with Agile, Azure DevOps, Visual Studio; strong communication and troubleshooting skills.
.NET Framework, .NET Core, Microsoft SQL Server, Angular, MVC, Blazor, Azure DevOps, JAMS Enterprise Scheduler, Visual Studio, Git, Microsoft Office Suite, Adobe Acrobat, C#, jQuery
1mo
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Software Engineer
Cincinnati, Ohio, United States
HybridFull Time
2+ YOEBachelor's in Computer Science, 2+ years software development using C#, Angular or similar, HTML5, CSS3, SQL, GitHub, SDLC experience; Azure and Entity Framework a plus.
C#, SQL, Entity Framework, Angular, HTML5, CSS3, GitHub, Microsoft Azure, ASP.NET
2mo
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Software Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
2+ YOEBachelor's in Computer Science; 2+ years development experience with C#, Angular or similar JS framework, HTML5, CSS3, SQL, GitHub; SDLC and Agile experience; Azure and Entity Framework a plus.
C#, SQL, Entity Framework (EF), Angular, ASP.NET, HTML5, CSS3, GitHub, Microsoft Azure
4d
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Software Developer Co-op/Intern
Cincinnati, Ohio, United States
OnsiteInternship
Student-level developers with experience or coursework in C#, SQL, WPF, web/desktop applications, and SDLC; strong communication and problem-solving skills; ability to manage multiple projects.
C#, SQL, WPF
1w
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Sr. Principal Cyber Software Engineer
Cincinnati, Ohio, United States
$142k-$213k/yr OnsiteFull Time
8+ YOERequires US citizenship, active Top Secret clearance, B.S. in CS/CE (or higher) with programming experience, demonstrated C/C++ skills, SDLC knowledge, kernel/reverse-engineering or network protocol experience.
C, C++, Assembly, Wireshark, IDAPro, OllyDebug, WinDBG, JTAG, Renode, QEMU, Ghidra, Git, GitHub, GitLab, Jenkins, GitHub Actions, GitLab CI
1mo
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AI Automation Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
2+ YOE2+ years software development or technical solution experience; familiarity with Python, JavaScript, C#; strong API, SQL, automation, and prompt-engineering knowledge; excellent communication; degree preferred.
Python, JavaScript, C#, SQL, LangGraph, n8n, RAG architectures, MCP, AI Skills, LLMs, vector databases, Prophet21, CRM, APIs
2d
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Principal Engineer (.NET, Angular)
Hyderabad or Cincinnati
OnsiteFull Time
12+ YOERequires 12+ years of web application development, 8+ years of enterprise systems experience, a bachelor's degree or equivalent, and expertise in Angular, .NET, C#, SQL Server, REST, cloud, and Agile Scrum.
Angular, .NET, .NET Core, C#, SQL Server, REST, Microservices, Unit Testing, JavaScript, TypeScript, HTML, CSS, Azure, Docker, Azure Cosmos DB, NoSQL, MVVM, Pub/Sub, Scrum
1mo
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Software Control Engineer
Moraine, Ohio, United States
OnsiteFull Time
Bachelor's in CS/Software Engineering, proven software development experience in control systems, strong programming in C++, Python or Java, familiarity with testing methodologies, and strong problem-solving and collaboration skills.
C++, Python, Java, Agile, Machine Learning
2mo
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Staff Engineer - United States
Cincinnati or Charlotte or Tampa
HybridFull Time
5+ YOE3+ MgmtBS in Computer Science with 5+ years (or 10+ years experience), 5+ years full-stack development (.NET/C#, TypeScript/React, Microsoft SQL Server), 3+ years leading teams, Terraform, Docker, Kubernetes, CI/CD, ServiceNow, DataDog, Microsoft Azure a plus.
REST APIs, .NET (C#), TypeScript, React, Microsoft SQL Server, Terraform, Docker, Kubernetes, Jenkins, Circle CI, ServiceNow, DataDog, Microsoft Azure
3d
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Sr Software Engineer - Full stack
Cincinnati or Dallas
HybridFull Time
5+ YOEBachelor's degree and 5+ years of full-stack development experience, including .NET/C#, Azure, frontend frameworks, Terraform, CI/CD, Docker, databases, testing, and DevOps tools.
.NET Core, C#, RESTful APIs, Next.js, Angular, React, TypeScript, JavaScript, HTML5, CSS3, Azure SQL, Cosmos DB, Microsoft Azure, Azure App Services, Azure Functions, Azure Key Vault, Azure Container Apps, Azure API Management (APIM), Azure Storage, Azure Monitor, Application Insights, Azure DevOps, Terraform, Docker, GitHub Actions, Git, PostgreSQL, Swagger, OpenAPI, Visual Studio, Visual Studio Code, Jira, Confluence, Log Analytics, Entity Framework, LINQ
1mo
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Digital Delivery Application Developer (LSNA-OH)
Cincinnati, Ohio, United States
$75k-$130k/yr HybridFull Time
5+ YOE5+ years experience in database and web application development with Microsoft SQL and PostgreSQL, Web API, C#/WPF/Win Forms; EPCM experience, Autodesk and SmartPlant API experience, requirement authoring, and AI use in development.
Microsoft SQL, PostgreSQL, Web API, Win Forms, WPF, C#, XAML, Autodesk APIs, AutoCAD, Revit, Plant 3D, Smart Plant APIs, .NET, DevOps
2w
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Senior Full Stack Engineer
Cincinnati, Ohio, United States
HybridFull Time
5+ YOE5+ years software engineering experience building C#, .NET, Angular, and SQL Server applications; Azure, CI/CD, testing, and secure development practices; Bachelor's in CS/IS/Engineering preferred.
.NET, C#, Angular, SQL Server, REST APIs, Microsoft Azure, Azure DevOps, GitHub Actions, CI/CD, TypeScript, JavaScript, HTML, CSS
2mo
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Lead Product Engineer – .NET and AI Driven
New York City or Birmingham or Miami or Tampa or Blue Ash or Cincinnati or Los Angeles
$140k-$199k/yr HybridFull Time
8+ YOE8+ years in software engineering; .NET/C# expertise; SQL Server; Azure migration; AI-assisted development; automated testing; CI/CD.
.NET, C#, SQL Server, Azure, AKS, Cosmos DB, App Services, Functions, GitHub Copilot, Claude
1mo
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PLC Controls Engineer
Batavia, Ohio, United States
OnsiteFull Time
4+ YOEBachelor's in engineering,4+ years in industrial automation including PLC programming, motion control and HMI; proficiency with IEC 61131-3, RTOS and C/C++/C#; strong communication and independent work skills.
IEC 61131-3, real-time operating systems, C, C++, C#, HTML5, JavaScript, CSS, Python, KEBA, Beckhoff, B&R