346 applications development jobs at 145 companies in Lockport, NY
3w
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Senior Business Applications Developer
Toronto, Ontario, Canada
$80k-$115k/yr HybridFull Time
5+ YOEBachelor's degree,5+ years developing enterprise applications and integrations; experience with MuleSoft, Dell Boomi or Azure Integration Services; strong Python,C#,JavaScript,REST API and IAM knowledge; mentoring experience.
MuleSoft, Dell Boomi, Azure Integration Services, Python, C#, JavaScript, REST APIs
2mo
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Developer Internal Applications FCC
Toronto, Ontario, Canada
OnsiteFull Time
3+ YOE3+ years building enterprise workflows on the Appian platform, experience with web/SOA development, SQL and database platforms (Oracle, MariaDB), Atlassian (JIRA, Confluence), Agile experience; strong communication and problem-solving skills.
Appian Platform, Appian SAIL, Process Modeler, XSD, SQL, Oracle, MariaDB, JIRA, Confluence, DocuSign, Web API
3mo
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Senior Applications Engineer, Corporate Systems
Menlo Park or Bellevue or New York or Toronto
$162k-$190k/yr HybridFull Time
5+ YOE5+ years in Systems/SRE/Infrastructure; hands-on endpoint management (macOS/Windows); familiar with AI-assisted development tools; programming/scripting in Python, Swift, Go, Bash, or PowerShell; improves employee-facing systems.
Okta, Google Cloud, Google Workspace, Python, Swift, Go, Bash, PowerShell, Claude Code, Gemini, macOS, Windows, Automation, Identity management
3mo
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Applications & Integration Engineer
Buffalo, New York, United States
$70k-$86k/yr OnsiteFull Time
3+ YOEBachelor’s in computer science or information management systems; 3 years’ experience in applications development or related role; experience with integration/workflow automation platforms; familiarity with Boomi, Intapp Integration Builder, Intapp Open a plus; Azure and Power Platform a plus.
Boomi, Intapp Integration Builder, Intapp Open, Microsoft Azure, Power Platform, Power Apps, Power Automate, Power BI
3w
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Senior Business Applications Developer
Toronto, Ontario, Canada
$80k-$115k/yr OnsiteFull Time
5+ YOEBachelor's degree,5+ years developing enterprise applications and integrations,experience with MuleSoft/Dell Boomi/Azure Integration Services,Python/C#/JavaScript,REST APIs,microservices,EM/Cloud and IAM knowledge,ability to mentor teams.
MuleSoft, Dell Boomi, Azure Integration Services, Python, C#, JavaScript, REST APIs, microservices
1d
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Software Engineer, Full-Stack Applications, Associate Director
Toronto or London or Manchester
$180k-$220k/yr HybridFull Time
12+ YOE12+ years developing enterprise applications and scalable Java backend services with Spring Boot; hands-on React, TypeScript/JavaScript, APIs, databases, Agile, and AI integration experience; bachelor's degree or equivalent.
Java, Spring Boot, React, TypeScript, JavaScript, HTML, CSS, RESTful APIs, relational databases, NoSQL databases, Docker, Kubernetes, EKS, GitHub, CI/CD, AWS, Azure, OpenAI, AWS Bedrock, Anthropic, LLM, RAG
6d
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Director, Application Development
Toronto, Ontario, Canada
HybridFull Time
Experience in application development, software engineering leadership, agile delivery, SDLC, modern engineering tools, and cloud or platform environments; degree or diploma in Computer Science, Engineering, or related discipline, or equivalent experience.
CI/CD, DevSecOps, artificial intelligence (AI), cloud, platform environments
1d
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Technical Staff Engineer–Applications
Burnaby or Montreal or Toronto
$107k-$226k/yr OnsiteFull Time
12+ YOEBachelor's degree in electrical engineering, computer science, or computer engineering and 12+ years of industry experience. Requires PCIe, C/C++, firmware, driver development, debugging, customer support, and laboratory equipment experience.
Switchtec, PCIe, CXL, SAS, SATA, NVMe, RAID, C, C++, Perl, Bash, Python, UNIX, Windows, ThreadX, VxWorks, eCos, MIPS, WinDbg, JTAG, Linux, multimeters, oscilloscopes, protocol analyzers, exercisers, logic analyzers
2mo
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Software Development Manager
Toronto or Ontario or Canada or North America
$180k-$195k/yr RemoteFull Time
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
1mo
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Manager, Software Development
Toronto, Ontario, Canada
$89k-$132k/yr HybridFull Time
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
1mo
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Sr Software Development Engineer
Toronto or Canada
RemoteFull Time
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
2w
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Senior Development Lead - (Cloud /Payment Systems)
Toronto, Ontario, Canada
$95k-$176k/yr OnsiteFull Time
Requires AWS serverless engineering, Node.js, cloud-native application development, REST APIs, microservices, event-driven design, CI/CD, production troubleshooting, resiliency, observability, architecture review, and technical leadership.
Amazon Web Services (AWS), AWS Lambda, DynamoDB, SQS, SNS, EventBridge, S3, API Gateway, CloudWatch, IAM, AWS CDK, ECS, ECR, Node.js, Java, REST APIs, Kafka, MQ, CI/CD
2mo
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Senior Manager, Customer Success Applications
Vancouver or Burnaby or Toronto or Calgary or Dublin or Manchester or Sydney or Barcelona or Bogotá or London or New York City or Canada
$145k-$217k/yr HybridFull Time
5+ YOE3+ MgmtHands-on technical leader with 5+ years building on Salesforce (Service Cloud), 3+ years leading technical teams, Git/GitHub experience, AI development (Claude or equivalent), vendor management, and platform roadmap ownership.
Salesforce Service Cloud, Salesforce, Git, GitHub, Claude, Workato, Databricks
2mo
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Senior iOS Developer – Banking Applications
Buffalo, New York, United States
$97k-$162k/yr HybridFull Time
3+ YOESenior iOS Developer with strong UIKit, SwiftUI, Objective-C, Swift; experience in fintech, secure development, and automated testing; 5+ years or 3+ years with Bachelor’s. Hybrid work in Buffalo, NY.
UIKit, SwiftUI, Objective-C, Swift, Tuist, XCTest, CI/CD
1w
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2027 Winter – GRM, MCCR Policy AI Applications Intern (4 Months)
Toronto, Ontario, Canada
HybridMultiple Commitments Available
Hands-on LLM, prompt engineering, and generative AI experience; strong problem-solving and communication skills. Python, data analysis, APIs, MCP, Git, cloud platforms, and quantitative education are preferred.
Large Language Models (LLMs), Model Context Protocol (MCP), Python, Git
4d
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Organizational Development Administrator
Toronto or Ottawa
$51k-$61k/yr OnsiteFull Time
2+ YOEPost-secondary education or relevant equivalent experience; 2 years supporting onboarding, learning programs, or facilitation; expertise with Excel, PowerPoint, LMS and survey applications; strong communication, planning, coordination, and technical writing skills.
Microsoft Excel, Microsoft PowerPoint, Learning Management System (LMS), Qualtrics, SurveyMonkey, P2M
1w
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AI Solutions Lead, Enterprise Applications (T & I) (Telework/Hybrid)
Montreal or Toronto
HybridFull Time, Contract
6+ YOEBachelor’s degree or equivalent practical experience; 6+ years developing applications, integrations, or workflows; LCAP, AI, API, REST/OData, webhooks, prompt engineering, and bilingual English-French skills.
Low-Code/No-Code Application Platforms (LCAPs), REST, OData, webhooks, RAG
2mo
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Apps Dev Tech Lead Analyst
Mississauga or Toronto
$121k-$171k/yr HybridFull Time
6+ YOE6+ years IT experience with strong Java server-side and web development, SQL Server performance tuning, middleware (Kafka/RabbitMQ/TibcoEMS), DevOps (Jenkins, uDeploy, Docker, OpenShift, Kubernetes), distributed caching (Redis, Gemfire, Apache Ignite), and strong communication/analytical skills.
Citi Velocity, Java, SQL Server, Kafka, RabbitMQ, TibcoEMS, Jenkins, uDeploy, Docker, OpenShift, Kubernetes, Redis, Gemfire, Apache Ignite
2mo
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Senior Backend Engineer (Applications)
Toronto or Canada
$150k-$190k/yr OnsiteFull Time
Design and build backend systems; proficiency in Java/Python/Kotlin/Go/C# and SQL; strong data modeling and relational schema skills; experience improving scalability, reliability, and observability.
Java, Python, Kotlin, Go, C#, SQL, JavaScript, React, TypeScript, Spring Boot, Django, Postgres, AWS, Docker, Kubernetes
5d
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Sales Talent Pipeline – Always Accepting Applications
Canada or Toronto or United States or Atlanta
$50k-$80k/yr RemoteFull Time
Sales experience in cold calling, door-to-door, or B2B environments; strong communication, listening, organization, pipeline management, and customer-facing skills; willingness to travel quarterly to trade shows.
CRM, HSA, FSA, 401(k), RRSP