Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
511 c c developer jobs at 273 companies in Niagara Falls, NY
2w
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C# Developer
Toronto, Ontario, Canada
OnsiteFull Time
Strong C#, .NET/ASP.NET Core, Python and SQL skills; experience with Microsoft Azure, DevOps, Cosmos DB, and frontend frameworks; strong problem-solving and communication.
C#, ASP.NET Core, SQL, Python, Microsoft Azure, Microsoft Azure DevOps, Application Insights, Cosmos DB, Angular, ReactJS, CI/CD, Pega, Appian, MuleSoft, Boomi
1mo
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Senior C++ Engineer, Fixed Term - Toronto
Toronto, Ontario, Canada
$58-$70/hr OnsiteContract, Temporary
5+ YOE5+ years C/C++ development on Linux, security vulnerability remediation, dependency upgrades, debugging, and experience with GenAI coding tools.
C, C++, Linux, GenAI coding tools, Claude
3w
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Lead C/C++ Developer (Voltage SecureData)
Richmond Hill or Mississauga or Ottawa or Waterloo
$118k-$168k/yr OnsiteTemporary
7+ YOERequires 7+ years of software development experience, strong C/C++, systems programming, cross-platform development, applied cryptography, API/SDK development, CI/CD tools, technical leadership, mentoring, and English communication.
C/C++, Java, C#/.NET, Linux, Windows, macOS, UNIX, IBM z/OS, HPE NonStop, CMake, GitLab CI, Jenkins, PKCS#11, nCipher, Atalla, Thales Luna, TLS/SSL, FIPS 140, PCI-DSS, EMV, ISO 8583, COBOL, AI
1mo
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Senior I&C Engineer (New Build Design)
Toronto, Ontario, Canada
$120k-$145k/yr OnsiteFull Time
8+ YOEBachelor's degree in Electrical/I&C or Nuclear Engineering, P.Eng. in Ontario,8+ years engineering experience (5+ in nuclear), working knowledge of nuclear codes, control system design, and project delivery in regulated environments.
Online Wiring, JAMA Connect, Digital Control System (DCS), Programmable Logic Controller (PLC)
4d
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Sr. I&C Engineer
Pickering or Mississauga
HybridFull Time
10+ YOEOntario professional engineer registration, relevant bachelor's degree, and 10+ years designing CANDU instrumentation and control systems; experience with engineering change processes and nuclear standards is preferred.
AS7, AS9
1mo
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Staff Software Engineer (C#, Cloud)
Eagan or Toronto
$127k-$237k/yr HybridFull Time
8+ YOEExpert C# developer with 8+ years experience in cloud-native architectures, UNIX/Linux administration, AWS/Azure/GCP, CI/CD and API development; strong communication and leadership skills.
C#, Azure OpenAI, AWS Bedrock, GCP Vertex AI, Azure API Management, Google Cloud APIGEE, UNIX, Linux, Azure DevOps, GitHub, GitHub Actions, JFrog Artifactory, Docker, Python, SQL, AWS, Azure, GCP
1mo
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Senior Software Engineer (C# & .Net)
Toronto, Ontario, Canada
HybridFull Time
5+ YOE5+ years software development; proficiency in C#, object-oriented design, microservices, multithreading, SQL/NoSQL databases, automated testing, and strong communication skills.
C#, .NET, SQL, NoSQL, Apache Kafka, Redis, Memcached, MongoDB, Docker, Kubernetes
1mo
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Software Engineer – Threat Protection (Windows/C++)
Waterloo or Toronto
$101k-$136k/yr HybridFull Time
4+ YOE4+ years C++ development experience, proficiency in modern C++, multithreading, IPC, system programming, Windows APIs, strong debugging (Visual Studio, WinDBG), and ability to analyze data with SQL or python.
C++, Visual Studio, WinDBG, Windows, SQL, python, Databricks, Jenkins
2mo
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Software Engineer – Threat Protection (C++)
Waterloo or Toronto
$101k-$136k/yr HybridFull Time
4+ YOE4+ years C++ experience, proficiency in modern C++, multithreading, IPC and system programming; strong debugging with Visual Studio and WinDBG; ability to analyze telemetry/logs; SQL or Python skills.
C++, Visual Studio, WinDBG, Windows, SQL, Python, Databricks
1mo
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Senior Software Engineer – C# .NET (Backend Developer)
Toronto, Ontario, Canada
$80k-$130k/yr HybridFull Time
5+ YOE5+ years software development experience with C# and .NET, backend development, relational databases (Microsoft SQL Server), strong analytical and communication skills.
C#, .NET Framework, .NET Core, .NET 6+, ASP.NET Core, Microsoft SQL Server, SQL, RESTful (Rest-APIs), Cloud Computing
2mo
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Senior Software Engineer, C++
Toronto, Ontario, Canada
$90k-$130k/yr HybridFull Time
5+ YOE5+ years of C++ experience; degree in Computer Science or related field; strong SQL; experience with Git/SVN; Agile/SCRUM; familiar with enterprise tools (ServiceNow, Jira, SharePoint); SDLC knowledge; designing real-time business applications.
C++, SQL, Git, SVN, ServiceNow, Jira, SharePoint, SDLC, SCRUM, Agile
1mo
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Full-Stack Developer (.NET, C#, Angular)
Toronto, Ontario, Canada
$110k-$135k/yr HybridFull Time
8+ YOE8+ years C#/.NET experience, 4+ years Angular SPA development, expert T-SQL, experience with Entity Framework Core, containerization and cloud (Azure) familiarity, degree in CS or equivalent.
C#, .NET Core/.NET 8+, T-SQL, Angular (v14+), TypeScript, RxJS, NgRx, Entity Framework Core, Docker, Kubernetes, Azure DevOps, Azure
3w
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Intermediate Backend Developer (C# & SQL Server) - Remote
Toronto or Ottawa
$60k-$85k/yr RemoteFull Time
5+ YOE5+ years backend development experience with C# and .NET 4.8, strong T-SQL/SQL Server skills, API and CI/CD experience, agile practices, and strong communication.
C#, .NET 4.8, T-SQL, SQL Server, Oracle, Powerflex, ABL (Area Benefits LifeWorks), CI/CD
1mo
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Software Engineer, C++, Level 5 (Fixed Term)
Toronto, Ontario, Canada
$173k-$259k/yr HybridFull Time
6+ YOE6+ years software engineering experience, bachelor’s degree in a technical field or equivalent, 2+ years building high-performance graphics systems, strong graphics knowledge, C/C++ experience, and excellent communication and critical thinking skills.
C/C++, OpenGL, Metal, Vulkan
1mo
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Software Engineer, C++, Level 5 (Fixed Term)
Toronto, Ontario, Canada
$173k-$259k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience, Bachelor’s in computer science or equivalent, 2+ years building high-performance graphics systems, 2+ years with C/C++, strong modern graphics knowledge, code quality and performance skills.
C/C++, OpenGL, Metal, Vulkan
2w
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Electrical Engineer III - Substation P&C
Round Rock or Denver or Toronto or Calgary
HybridFull Time
5+ YOEBachelor's in electrical/renewable energy engineering, PE preferred, 5+ years in power system/substation P&C, experience with relay settings, protection design, utility interconnection, and industry standards.
PSSE, ETAP, ASPEN, SKM, SCADA, Microsoft Word, Microsoft Excel, Microsoft Outlook
2w
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Electrical Engineer III - Substation P&C
Round Rock or Denver or Toronto or Calgary
HybridFull Time
5+ YOEBachelor's in electrical or related field, PE preferred, 5+ years power system/substation P&C experience, relay settings, protection studies, EMTP/analysis tools, utility interconnection, and strong communication skills.
PSSE, ETAP, ASPEN, SKM, SCADA, Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yr OnsiteFull Time
6+ YOEB.Sc. or equivalent, 6+ years game/mobile software experience, expert C#, 3+ years Unity, shipped mobile titles, experience with performance profiling, AWS, Kubernetes, Datadog, and git.
Unity, C#, AWS, Kubernetes, Datadog, git, Claude Code
3w
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Software Developer
Waterloo or Oakville
$96k-$146k/yr HybridFull Time
3+ YOEBachelor's degree in CS/EE, 3+ years software development, 2+ years Android development with Kotlin or Java and JNI, proficiency with Git, C/C++ experience preferred.
Kotlin, Java, JNI, C, C++, Git, Android
2mo
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Software Developer
Mississauga, Ontario, Canada
$100k-$125k/yr OnsiteFull Time
3+ YOE3–5 years software development experience, degree in Computer Science/Software Engineering, proficiency in WPF and C#/C++/C, design patterns and OOD, unit testing, CI, and integrating 3rd-party APIs.
WPF, C++, C#, C