90 c software engineer jobs at 40 companies in Berkeley, MO
1d
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Senior C++ Software Engineer
St. Louis, Missouri, United States
OnsiteFull Time
5+ YOERequires 5+ years of full-cycle software development, 3+ years of object-oriented C++ development, strong communication and analytical skills, debugging, testing, collaboration, and software design expertise.
C++, Linux, Python, Unix, PowerShell, JavaScript, Node.js, Oracle, SQL
1mo
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Software Engineer I
St. Louis, Missouri, United States
OnsiteFull Time
0+ YOEBS in EE/Software Engineering/Computer Science,0–3 years experience in desktop or embedded development,proficiency with C/C++,C#,Visual Basic,SQL,Java,IDE experience,embedded systems and hardware testing.
C, C++, C#, Visual Basic, SQL, Java, Microsoft Visual Studio
2w
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Chef d'équipe développement logiciel C++ / Lead Software Developer, C++
Montreal or Saint Louis or North America or Europe or Asia
HybridFull Time
7+ YOE2+ MgmtRequires 7+ years of multithreaded C++ development, 2+ years of technical leadership, Linux expertise, modern engineering and automated testing experience, and fluency in French and English.
C++, Gemini CLI, FPGA, Linux, RedHat, CentOS, SUSE, Software Development Lifecycle (SDLC)
2w
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Software Engineer (Experienced, Senior)
Hazelwood or Berkeley
$127k-$217k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5+ years of C/C++ and software development lifecycle experience required. Preferred: real-time embedded, safety-critical, Agile, clearance, and aerospace software experience.
C, C++, Python, C#, Assembly Language, GreenHills Integrity, Jira, ClearCase, Git, Agile, MIL-HDBK-516C, MIL-STD-882E, JSSSEH, DO-178C, Real Time Operating Systems
2w
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Software Engineer (Experienced, Senior)
Hazelwood or Berkeley
$127k-$217k/yr OnsiteFull Time
5+ YOEBachelor's degree, 5+ years of C/C++ and software development lifecycle experience. Real-time embedded software, safety-critical development, Secret clearance eligibility, and U.S. Person status required.
C, C++, Python, C#, Assembly Language, GreenHills Integrity, Jira, ClearCase, Git, Microsoft?, Vehicle Management System (VMS), Software Development Lifecycle (SDLC), MIL-HDBK-516C, MIL-STD-882E, JSSSEH, DO-178C
3w
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Software Engineer
Hazelwood, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's in CS/CE/Applied Math,2+ years software engineering experience,proficiency in C#,system-level debugging,strong math/geometry skills,ability to obtain U.S. person/export eligibility and possibly security clearance.
C#, Microsoft Visual Studio, MATLAB, PowerShell
1mo
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Software Engineer
Maryland Heights, Missouri, United States
$105k-$128k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent, ability to obtain U.S. Secret Clearance, 5+ years software development experience with JavaScript/TypeScript/React and C# or C++, REST API experience, Agile/Jira experience.
JavaScript, TypeScript, React, C#, C++, REST, Jira, Jira Align, Azure Devops, Git, .NET MAUI, SAFe Agile
1mo
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Software Engineer
Maryland Heights, Missouri, United States
$105k-$128k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent; 5+ years software development with JavaScript/TypeScript/React/C#/C++; experience with REST APIs, Agile/SAFe, Jira/Azure Devops, Git; ability to obtain U.S. Secret Clearance.
JavaScript, TypeScript, React, C#, C++, REST, SAFe, Jira, Jira Align, Azure Devops, Git, .NET MAUI
1mo
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Manager Software Engineering
Bridgeton, Missouri, United States
$131k-$177k/yr HybridFull Time
5+ YOEBachelor's in software engineering or related, 5+ years software engineering experience, demonstrated people and technical leadership, experience with embedded development and C/C++/C#/Java, Linux/Unix, strong communication and analytical skills.
C, C++, C#, Java, Linux, Unix
1w
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Software Engineer (Desktop.NET)
Kansas City or Denver or Chicago or Cincinnati or St. Louis or Florida or Iowa or Nebraska or Tennessee
$100k-$140k/yr RemoteFull Time
5+ YOE5+ years of .NET software engineering, strong C# and VB.NET, WinForms, modern .NET, SQL Server/T-SQL, ASP.NET/IIS, testing, Git, CI/CD, NuGet, monitoring, and agile product development experience.
C#, VB.NET, WinForms, .NET Framework, .NET, SQL Server, T-SQL, ASP.NET, IIS, SAP Crystal Reports, JSON, XML, Git, GitHub, NuGet, LINQ, Entity Framework, GitHub Actions, Azure DevOps, PowerShell, REST APIs, Claude Code, Codex
2mo
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Embedded Software Engineer 2 - Avionics
Olathe or Chandler or St. Louis
OnsiteFull Time
1+ YOEBachelor's in a related field plus 1+ year relevant experience (or equivalent). Proficiency in C/C++ and other languages, familiarity with software engineering tools (configuration management, build, debuggers, emulators, simulators, logic analyzers), and customer-facing OEM experience; aviation background preferred.
C, C++, C#, Java, Python, assembly language, configuration management systems, build processes, debuggers, emulators, simulators, logic analyzers
3mo
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Senior Software Engineer
O'Fallon, Missouri, United States
$115k-$184k/yr OnsiteFull Time
BS in Computer Science or related technical field; strong Java/Spring, Kafka, C++, JNI experience; software engineering best practices; leadership and problem solving; secure software development; willingness to mentor.
Java, Spring Boot, Kafka, C++, JNI
1w
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Principal Software Engineer I
Maryland Heights, Missouri, United States
HybridFull Time
8+ YOEBachelor’s degree or equivalent experience, 8+ years software engineering experience, cloud architecture expertise, and advanced C#, .NET, microservices, Kubernetes, databases, CI/CD, and front-end skills.
C#, ASP.NET, .NET Core, .NET 8, GitLab, GitHub, Helm, Kubernetes, AWS, Google Cloud Platform (GCP), Cloud Run, GKE, Cloud Functions, Pub/Sub, Cloud SQL, Azure DevOps Repos, Bitbucket, ReactJS, TypeScript, JavaScript, HTML5, CSS3, REST APIs, OAuth2, OpenID Connect, SAML, JWT, SQL Server, PostgreSQL, MongoDB, DynamoDB, Kiro, Claude, GitHub Copilot, Amazon Q Developer, UiPath, Microsoft Power Automate, Automation Anywhere, Kafka, RabbitMQ, Splunk, Datadog, Grafana, Prometheus, OpenTelemetry, Elastic Stack
2d
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Senior Software Engineer
St. Louis, Missouri, United States
OnsiteFull Time
5+ YOEBachelor's degree preferred and 5+ years of software development experience preferred. Requires C++ proficiency with Visual Studio, MFC, and Qt, plus object-oriented design, multithreading, STL, embedded systems, and medical device software experience.
C++, Microsoft Visual Studio, MFC, Qt, STL, OpenGL
3d
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Software Developer - Telecom Bill Calculations Software (Back End, Python)
Atlanta or Cedar Rapids or Lake Saint Louis or Mandan
HybridFull Time
1+ YOE1+ years in software development; proficiency with SQL, Progress, C or object-oriented languages; Python, Linux, Git, and web deployment experience. AWS, Progress OE12+, and a computer science bachelor's degree preferred.
Python, Progress, Linux, Shell Scripting, C, SQL, Progress OE12, AWS, S3, Lambda, EC2, EMR, SQS, SNS, CloudWatch, Git, JIRA, Confluence, Bitbucket, Bamboo, Docker, Kubernetes, CI/CD, Agile
3d
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Software Developer - Telecom Bill Calculations Software (Back End, Python)
Atlanta or Cedar Rapids or Lake Saint Louis or Mandan
HybridFull Time
1+ YOE1+ year software development experience; proficiency with SQL, Progress, C or object-oriented languages; Python, Linux, AWS, Git, and related development tools. Bachelor's degree in computer science or equivalent experience desired.
Python, Progress, Linux, Shell Scripting, C, SQL, Progress OE12, AWS, Amazon S3, AWS Lambda, Amazon EC2, Amazon EMR, Amazon SQS, Amazon SNS, Amazon CloudWatch, Git, JIRA, Confluence, Bitbucket, Bamboo, Docker, Kubernetes, CI/CD, Agile
3w
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Software Engineer
Hopkins or Irving or Earth City
$105k-$124k/yr HybridFull Time
3+ YOE3+ years experience in backend (.NET 8,C#,ASP.NET Core), frontend (React,Redux), SQL Server/EF Core, REST APIs; Bachelor’s degree or equivalent; agile and DevOps familiarity; strong problem solving and communication.
.NET 8, ASP.NET Core, C#, React, Redux, SQL Server, Entity Framework Core, REST APIs
1mo
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Software/Web Developer
Saint Louis, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years software/web development, experience with JavaScript/TypeScript/Python/Java/C#/PHP and React/Angular/Vue, RESTful APIs and databases, strong problem-solving and communication.
JavaScript, TypeScript, Python, Java, C#, PHP, React, Angular, Vue, RESTful APIs, SQL, NoSQL, AWS, Azure, Google Cloud, CI/CD, Docker, Kubernetes
2d
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Senior Software Developer
Carlinville, Illinois, United States
$110k-$130k/yr RemoteFull Time
3+ YOEBachelor's degree in Computer Science or equivalent experience; 3–5 years building web-based VB.NET/C# .NET applications with Microsoft Visual Studio. Agile, WinForms, and Azure experience preferred.
VB.NET, C#, .NET, Microsoft Visual Studio, Agile, Scrum, WinForms, Microsoft Azure
2mo
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Full Stack .NET Software Developer
Hazelwood, Missouri, United States
OnsiteFull Time
4+ YOEMinimum 4 years software development experience; 2+ years with C#/.NET, SQL, and a major cloud platform (AWS/Azure/GCP); experience with CI/CD, DevOps practices, and Agile methodologies.
C#, .NET, SQL, AWS, Azure, GCP, CI/CD