233 application development jobs at 126 companies in Lockport, NY

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Senior Application Development Technical Lead, Application Development
Toronto, Ontario, Canada
$134k-$154k/yr OnsiteFull Time
First National Financial
First National Financial: Provides residential and commercial mortgage lending services in Canada.
10+ YOE5+ Mgmt10+ years application development, 5+ years leading developers, post-secondary in CS/IT, experience with COBOL/DB2/IBM iSeries, mortgage administration systems, UML and OOP.
COBOL, DB2, IBM iSeries, UML, .NET, Angular, Blazor, REST, SOA, Entity Framework, MS SQL
1mo
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Sr. Consultant, Application Development
Toronto, Ontario, Canada
OnsiteFull Time
CIBC
CIBCToronto Stock Exchange: CM: Provides personal, commercial, and investment banking and wealth management.
8+ YOE8+ years designing, developing, implementing and supporting applications; expertise with Oracle, Microsoft SQL Server, Microsoft Azure, AWS, Informatica, SSIS, Microsoft .NET/C#, JavaScript, React.js, and SSRS; Bachelor's in Computer Science or related.
Microsoft .NET Core, Microsoft .NET, Microsoft ASP.NET MVC, C#, JavaScript, React.js, GitHub, Git, Microsoft TFS, JIRA, Microsoft Azure DevOps, Microsoft Azure, AWS, Oracle, Microsoft SQL Server, Transact-SQL, Informatica, SQL Server Integration Services (SSIS), SSRS Reporting Services
2mo
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Manager, Application Development
Toronto, Ontario, Canada
$99k-$149k/yr HybridFull Time
Tarion
Tarion: Administers Ontario's statutory new home warranty and protection program.
7+ YOEMinimum 7 years IT solution architecture, 7+ years delivering digital platforms (Salesforce/Workday), leadership experience, strong agile/DevOps track record, cloud and SaaS expertise.
Salesforce, Workday, Confluent Kafka, Apache Kafka, Kafka Connect, Kafka Streams, Java, JEE, JDBC, XML, SOAP, XSD, WSDL, DevOps, CI/CD, Cloud, Event-Driven Architecture, SSL
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Manager, Application Development - Remote (Canada)
Canada or London or Toronto
RemoteFull Time
Info-Tech Research Group
Info-Tech Research Group: Research and advisory services for information technology leaders.
4+ YOE4+ MgmtPost-secondary education in CS/IT, 4+ years technical leadership and people management, experience directing large-scale projects, strong communication and analytical skills.
Ruby on Rails
3mo
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Azure Application Developer (SQL)
Toronto, Ontario, Canada
$80k-$130k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
5+ YOE5+ years Azure and application development experience with Java and SQL; hands-on ADF, App Services, Functions, Data Lake, Azure SQL; strong SQL troubleshooting and performance tuning; good communication.
Microsoft Azure, Java, SQL, Azure Data Factory (ADF), Azure App Services, Azure Function Apps, Azure Data Lake, Azure SQL, Azure SQL Managed Instance, Azure API Management, Azure Network Security Groups (NSG)
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Front End Application Developer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
8+ YOE8+ years front-end development experience with strong React skills, Node.js, containerization on OpenShift, exposure to cloud platforms (AWS/Azure/GCP), Agile experience, and ability to build complex, production-grade applications.
React, Node.js, OpenShift, AWS, Azure, GCP, Angular, Java, Spring Boot, JavaScript, AI Code Assistant
3w
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Application Developer
Toronto, Ontario, Canada
$71k-$107k/yr OnsiteFull Time
Livingston International
Livingston International: Provides customs brokerage and international trade compliance services globally.
5+ YOEAssociate degree in Computer Science, 5+ years related experience, strong .Net/C# skills, Java and SQL Server experience, familiarity with MVC/WCF/Entity Framework, cloud (Azure/AWS) experience preferred.
Java, Microsoft SQL Server, Oracle, JavaScript, jQuery, Eclipse, NetBeans, Visual Studio, MVC, WCF, Entity Framework, Microsoft Azure, AWS, UML, WPF, .Net, C#
3mo
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Senior Application Developer
Toronto, Ontario, Canada
$120k-$130k/yr HybridFull Time
TMX Group
TMX GroupToronto Stock Exchange: X: Operates global financial markets and exchange trading platforms.
5+ YOE5–7 years backend software development experience; Python and Java; strong SQL; AWS; CI/CD; Docker; scripting; collaboration and mentorship.
Python, Java, SQL, AWS, Docker, Kubernetes, Terraform, CloudFormation, Bash, GCP, Azure, CI/CD, Jenkins, LLM/tools
3mo
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Senior Application Developer
Buffalo, New York, United States
$110k-$140k/yr HybridFull Time
Moog
MoogNYSE: MOG.A: Design and manufacture of precision motion control systems.
5+ YOEBachelor's degree in CS or software engineering; 5+ years software development; strong Azure experience; proficient in C#, .NET, Python; experience with distributed cloud apps; Agile/DevOps.
Azure, C#, DotNet, Python, Java, Blazor, MVC, Struts 2, Spring, AI-assisted tools
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Application Manager (265492)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
7+ YOE3+ Mgmt7+ years software development experience, 3+ years in leadership; expertise in full-stack web and backend services, APIs, SQL, cloud (Azure/GCP), DevOps/CI-CD, Linux, and team leadership. University degree or equivalent experience.
React.js, Vanilla JavaScript, TypeScript, Node.js, ASP, ASP.NET, C#, SQL Server, Linux/Unix, Shell scripting, Git, CI/CD pipelines, Docker, Jira, Confluence, GCP, Azure, Airflow, dbt, Spark
2mo
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Enterprise Application Developer
Toronto, Ontario, Canada
$100k-$120k/yr HybridFull Time
McMillan LLP
McMillan LLP: National business law firm providing legal and strategic counsel.
5+ YOE5-7 years in enterprise software design/development; REST APIs; Power Automate; Power BI; SQL; cloud/middleware; AI integration; strong Java/C#/JavaScript/ASP.NET skills.
Java, JavaScript, C#, C/C++, Python, ASP.NET, REST APIs, Power Automate, BOOMI, Power BI, Azure AI, ServiceNow, SharePoint Online, M365, 3E, Intapp Time, Intapp Open, Intapp Flow, Intapp Walls, Intapp Integrate
1mo
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Application Architect
Toronto or Montr\u0000e9al or Qu\u0000e9bec City or Calgary or Vancouver
HybridFull Time
McCarthy Tétrault
McCarthy Tétrault: Provides comprehensive legal and business advisory services.
8+ YOEMinimum 8+ years IT experience with 5+ years in application/solution architecture; deep Microsoft Azure and Power Platform expertise; hands-on development (.NET/C#, JavaScript/TypeScript, Python, Java); AI integration experience; strong communication and stakeholder skills; preferred architecture certifications.
Microsoft Azure, Microsoft Azure App Services, Microsoft Azure SQL, Microsoft Azure Functions, Microsoft Azure AI services, Microsoft Azure DevOps, Microsoft 365, Microsoft 365 Copilot, Microsoft Dynamics 365, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Intune, Microsoft Teams, Microsoft SharePoint, Azure DevOps, GitHub, Git, OpenAI, Anthropic Claude, .NET, .NET Core, C#, ASP.NET, JavaScript, TypeScript, Angular, React, Node.js, Python, Java
3mo
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Senior Application Security Developer , AI Security
Toronto, Ontario, Canada
$101k-$149k/yr HybridFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
5+ YOE5+ years in application security; strong OWASP knowledge; secure development practices; experience with AI/LLM security; scripting programming; CI/CD integration; clear communication.
Python, JavaScript, Go, Cursor, Claude, CI/CD, LLM, AI Security
1mo
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AI Agent and Application Development Delivery Lead
Toronto or Abbotsford or Boisbriand or Joliette or Kamloops or Brossard or Burnaby or Calgary or Chilliwack or Edmonton or Fredericton or Halifax or Hamilton or Kanata or Kelowna or Kingston or Kitchener or Langley or Lethbridge or London or Moncton or Montreal or Mount Royal or North Bay or Oakville or Ottawa or Perth or Prince George or Quebec City or Quesnel or Regina or Saint John or Saint-Laurent or Saskatoon or Sault Ste. Marie or St. Catharines or St. John's or Sudbury or Swift Current or Terrebonne or Vancouver or Vaughan or Vernon or Victoria or Waterloo or Windsor
$76k-$115k/yr OnsiteFull Time
KPMG
KPMG: Global professional services firm providing audit, tax, and advisory.
Bachelor's in CS/IT/Engineering or equivalent; hands-on experience in enterprise app, AI agent, automation, integrations or Microsoft Power Platform; experience guiding developers/contractors, agile delivery, backlog management, and strong stakeholder communication. English fluency required.
Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Dataverse, Copilot Studio, Azure AI, Azure OpenAI, Microsoft SharePoint Online, ServiceNow, Moveworks Agent Studio
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Intermediate Mainframe Application Developer
Toronto, Ontario, Canada
$62k-$114k/yr OnsiteFull Time
BMO
BMOTSX: BMO: Provides personal and commercial banking, investment, and wealth services.
3+ YOE3+ years mainframe development experience, strong knowledge of COBOL/CICS/PL/1/JCL/DB2/VSAM, familiarity with z/OS, Jira, Confluence, ServiceNow; strong problem-solving and communication skills.
COBOL, CICS, PL/1, JCL, DB2, VSAM, EASYTRIEVE, FOCUS, Jira, Confluence, z/OS, ServiceNow, CSF Designer
1mo
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AI-Powered Application Lead — Senior Manager
Toronto or Montreal or Vancouver or Calgary or Ottawa
$120k-$248k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
8+ YOE8+ years full-stack development with leadership; front‑end (React/Angular/TypeScript), back‑end (Java/.NET/C#), cloud (GCP preferred), CI/CD, Docker, Kubernetes, AI developer tools, spec‑driven development, Agile/DevOps.
Claude Code, GitHub Copilot, Cursor, React, Angular, TypeScript, Java, .NET/C#, GCP, AWS, Azure, CI/CD, Docker, Kubernetes, SQL/NoSQL, OAuth, RBAC
2mo
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Software Development Manager
Toronto or Ontario or Canada or North America
$180k-$195k/yr RemoteFull Time
Lightspeed
LightspeedNYSE: LSPD: Cloud commerce platform for retail and hospitality businesses.
Proven experience leading and growing software development teams; delivering scalable, microservice-based cloud applications; strong Java or TypeScript skills; agile and continuous delivery experience; located in Canada and able to work EST/EDT hours.
Java, TypeScript, AWS, GCP
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Manager, Software Development
Toronto, Ontario, Canada
$89k-$132k/yr HybridFull Time
Foresters Financial
Foresters Financial: Provides life insurance and financial solutions for families.
10+ YOE5+ MgmtBachelor's degree in CS or equivalent; 10+ years object-oriented/enterprise development (Java preferred); 5+ years managing application teams; experience with web apps, API design, cloud (AWS/Azure), DevOps/CI/CD; strong communication and leadership.
Java, AWS, Azure, DevOps, CI/CD
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Sr Software Development Engineer
Toronto or Canada
RemoteFull Time
BeyondTrust
BeyondTrust: Provides identity security and privileged access management software.
5+ YOE5+ years engineering experience across application and platform development; strong backend skills (Python, Java, Go, C#); cloud (AWS/Azure/GCP), Terraform/Pulumi, Kubernetes, CI/CD, observability, AI tooling, and leadership/mentoring ability.
Python, Java, Go, C#, AWS, Azure, GCP, Terraform, Pulumi, Kubernetes, GitHub Copilot, Claude, TypeScript, React, Istio, Linkerd
3w
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Application Security Developer
Toronto or Vancouver or Calgary or Canada
$117k-$158k/yr HybridFull Time
Clio
Clio: Cloud-based legal practice management software and AI solutions.
Experience in application/product security and offensive testing, vulnerability identification and remediation, threat modeling, proficiency in at least one language (Python, .NET, Ruby, JavaScript), cloud security (AWS/Azure/GCP), and common app-security tools.
Python, .NET, Ruby, JavaScript, AWS, Azure, GCP, Burp Suite, SAST, SCA, SIEM, ELK, Ruby on Rails, Puppet, Kubernetes, Terraform, Elastic, Logtash, Kibana