309 c software developer jobs at 159 companies in Lockport, NY

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Sr. C++ Software Developer
Toronto, Ontario, Canada
$144k-$198k/yr OnsiteFull Time
Align Technology
Align TechnologyNASDAQ: ALGN: Designs and manufactures clear aligners and intraoral scanners.
8+ YOEBachelor's in CS/SE/Math, 8+ years C++ development, 3D geometry and computational methods experience, git and Visual Studio/VSCode proficiency, experience with LLM tools, cloud familiarity, regulated-industry quality/process adherence.
C++, git, Microsoft Visual Studio, Microsoft VSCode, Claude Code, CoPilot, Codex, LLM, AI, Linux, docker, WSL2, C#, Python, Go, AWS Lambda, EC2, IAM, S3, Splunk, Terraform, Terragrunt, Bamboo, GitHub Actions, TDD
1w
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Senior Software Engineer – C# .NET (Backend Developer)
Toronto, Ontario, Canada
$80k-$130k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
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
2w
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Senior Software Engineer (C# & .Net)
Toronto, Ontario, Canada
HybridFull Time
OpenTable
OpenTableNASDAQ: BKNG: Digital platform for restaurant reservations and management software.
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
2w
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C# Developer
Edmonton or Calgary or Toronto or Denver or Canada or India or United Kingdom or United States
OnsiteFull Time
Bits In Glass
Bits In Glass: Designs and implements automated software systems for large enterprises.
Strong C#, .NET/ASP.NET Core, SQL, Azure and Cosmos DB experience; familiarity with Azure DevOps, Application Insights and Python; strong system design, problem solving and communication skills.
C#, .NET, ASP.NET Core, SQL, Python, Azure, Azure DevOps, Application Insights, Cosmos DB
2w
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Staff Software Engineer (C#, Cloud)
Eagan or Toronto
$127k-$237k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
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
3w
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Software Engineer – Threat Protection (Windows/C++)
Waterloo or Toronto
$101k-$136k/yr HybridFull Time
McAfee
McAfee: Provides digital security and privacy software for consumers.
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
1mo
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Software Engineer – Threat Protection (C++)
Waterloo or Toronto
$101k-$136k/yr HybridFull Time
McAfee
McAfee: Provides cybersecurity and privacy protection software for consumers.
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
2d
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Software Developer
Toronto or United States or Canada or United Kingdom or Netherlands or Italy or Germany
$200-$300/hr RemoteContract
Turing
Turing: AI-powered platform connecting companies with global remote software developers.
3+ YOE3+ years software engineering experience; full-stack development; strong software architecture, debugging, and code-review skills; excellent written and oral communication; familiarity with Python, JavaScript, C/C++, Java, Rust, and Go.
Python, JavaScript, ReactJS, C/C++, Java, Rust, Go
2w
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Software Engineer, C++, Level 5 (Fixed Term)
Toronto, Ontario, Canada
$173k-$259k/yr HybridFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
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
4w
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Software Engineer, C++, Level 5 (Fixed Term)
Toronto, Ontario, Canada
$173k-$259k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
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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Senior C#/.NET Developer
Toronto, Ontario, Canada
$62k-$97k/yr OnsiteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
6+ YOE6+ years C#/.NET server-side development experience, RESTful APIs, middleware/integration, unit/integration testing, CI/CD, strong OOP and SOLID skills.
C#, .NET, .NET Core, .NET Framework, MongoDB, Redis, CI/CD
4d
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Senior C#/.NET Developer
Toronto, Ontario, Canada
$62k-$97k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
6+ YOE6+ years C#/.NET server-side development, RESTful APIs, middleware integration, solid OOP and SOLID principles, unit/integration testing, CI/CD support.
C#, .NET, .NET Core, .NET Framework, RESTful APIs, MongoDB, Redis, CI/CD
1mo
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Senior Software Engineer, C++
Toronto, Ontario, Canada
$90k-$130k/yr HybridFull Time
SS&C Technologies
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
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
2mo
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Embedded Software Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Imagine Communications
Imagine Communications: Provides end-to-end media software and video infrastructure solutions.
3+ YOE3+ years embedded C/C++ software development; strong Linux, ARM/x86, and networking knowledge; experience with ST2110/PTP; version control.
C, C++, Embedded Linux, ARM, x86, Linux, Bash, Java, JavaScript, HTML, Git, CVS, SMPTE, ST2110, PTP
1mo
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Senior Software Engineer (C++ / Real-Time Systems)
Toronto or North America
OnsiteFull Time
Derq
Derq: Provides AI-powered traffic safety and smart infrastructure solutions.
10+ YOEBachelor's in CS or related, 10+ years in software/systems engineering, strong modern C++ and Linux experience, real-time/low-latency systems, data structures and algorithms, debugging and automated testing skills.
C++, Linux, Make
1mo
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Staff Software Developer
Canada or Toronto
$104k-$137k/yr RemoteFull Time
Varicent
Varicent: SaaS platform for sales performance and incentive compensation management.
7+ YOE7+ years development experience with backend languages (C#, Java, or C++), AWS services, ELT/ETL knowledge, strong software design skills, and B2-level English proficiency.
React, Redux, REST API, C#, AWS, AWS CloudFormation, Lambda, S3, DynamoDB, Redshift, EC2, RDS, ELT/ETL, CI/CD
2w
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Software Engineer
Toronto or Ontario
$80k-$105k/yr RemoteFull Time
InvestorCOM
InvestorCOM: Provides regulatory compliance software for wealth and asset managers.
3+ YOE3+ years software development experience; strong C#/.NET, SQL Server, RESTful API, Azure, and Git skills; experience with secure, scalable SaaS applications and Agile practices.
C#, .NET, SQL Server, RESTful APIs, Microsoft Azure, Git, Azure DevOps, CI/CD, Angular, React
2mo
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Software Developer - Infrastructure
Oakville or Toronto
$86k-$106k/yr HybridFull Time
Geotab
Geotab: Provides IoT and connected vehicle fleet management solutions.
2+ YOE2+ years software development; C# or OO language; Kubernetes; cloud platforms; Linux; distributed systems; observability; SRE basics; SQL databases; on-call experience.
Kubernetes, Docker, Linux, PostgreSQL, SQL Server, Prometheus, Grafana, OpenTelemetry, Git
2mo
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Senior Software Developer, Scheduling
Ottawa or Toronto
$102k-$150k/yr HybridFull Time
Kinaxis
KinaxisToronto Stock Exchange: KXS: Provides cloud-based supply chain management and planning software.
5+ YOE5+ years algorithm development experience; proficiency in Java/C/C++; strong skills in production scheduling, optimization, and AI/ML; experience delivering enterprise software; bachelor's or master's in a related field.
Java, C++, C#
1mo
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SHEQ Software Developer
Tonawanda or The Woodlands
$90k-$132k/yr OnsiteFull Time
Linde
LindeNYSE: LIN: Supplies industrial gases and develops gas processing technologies.
5+ YOEBachelor's in Computer Science or related, 5+ years software development, full-stack skills, JavaScript and Vue.js, C#/.NET knowledge, relational DB and ETL experience, system design and mentorship, travel up to 20%.
JavaScript, Vue.js, C#, .NET, ETL