274 applications developer jobs at 150 companies in Lockport, NY

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Developer Internal Applications FCC
Toronto, Ontario, Canada
OnsiteFull Time
Fidelity Canada
Fidelity Canada: Provides investment products and clearing services for Canadian investors.
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
2mo
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Senior Applications Engineer, Corporate Systems
Menlo Park or Bellevue or New York or Toronto
$162k-$190k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
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
2mo
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Applications & Integration Engineer
Buffalo, New York, United States
$70k-$86k/yr OnsiteFull Time
Hodgson Russ
Hodgson Russ: Provides full-service legal counsel and representation to diverse clients.
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.
Bo​omi, Intapp Integration Builder, Intapp Open, Microsoft Azure, Power Platform, Power Apps, Power Automate, Power BI
3w
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Applications Engineer
Lancaster, New York, United States
$55k-$80k/yr OnsiteFull Time
Pfannenberg
Pfannenberg: Manufacturer of industrial thermal management and signaling technology solutions.
2+ YOEAssociate degree in engineering or equivalent, 2+ years technical support or sales experience, knowledge of industrial refrigeration/fluid cooling/PLC a plus, proficiency with Microsoft Office; Navision, Salesforce, SAP and LabVIEW are pluses.
Microsoft Office, Navision, Salesforce, SAP, LabVIEW, PLC
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Applications Engineer
Buffalo, New York, United States
$55k-$80k/yr OnsiteFull Time
API Heat Transfer
API Heat Transfer: Designs and manufactures industrial heat exchangers and thermal management solutions.
Bachelor's in mechanical/chemical engineering or equivalent experience; heat exchanger/heat transfer knowledge preferred; strong communication, time management, and customer-facing skills; ability to learn product and systems.
API software, ERP system, Culture Index Survey
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Applications Engineer - Project Management
Toronto or Israel
OnsiteFull Time
Vishay Precision Group
Vishay Precision GroupNYSE: VPG: Manufacturer of precision sensors and sensor-based measurement systems.
5+ YOEBachelor's in Electrical/Electronics/Mechatronics preferred, 5–10 years industrial experience, hands-on instrumentation, PLC/VFD/drive knowledge, industrial protocols (Modbus/Profibus/Profinet), AutoCAD/SolidWorks/Microsoft Project experience, valid G-class driver's license, eligible to work in Canada, international travel required.
PLCs, VFDs, drives, encoders, Ethernet TCP/IP, Modbus, Profibus, Profinet, managed switches, fiber optics, SCADA, AutoCAD, SolidWorks, Microsoft Project, ERP, PDM, HMI, vision systems, servo motors, stepper motors
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Enterprise Applications Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
2+ YOE2+ years managing MFT/EDI platforms, bachelor’s in CS/IT or 3+ years equivalent, proficiency in PowerShell and Python, SQL, networking (TCP/IP, SSL/TLS), and strong troubleshooting skills.
Seeburger Business Integration Suite (BIS), MFT, EDI, AS2, SFTP, FTPS, HTTP/S, API Gateway, PowerShell, Python, JavaScript, BeanShell, SQL, SOAP, REST, AWS, Azure, X12, EDIFACT, TCP/IP, SSL/TLS
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Senior Search Applications Performance Engineer
Toronto or New York or San Francisco or London or Paris or Ottawa or Montreal
RemoteFull Time, Temporary
Cohere
Cohere: Provides enterprise-grade large language models and AI software platforms.
4+ YOE5+ years in production performance engineering; Python backend; OpenSearch/ElasticSearch; benchmarking; multi-CPU/GPU; strong communication.
Python, OpenSearch, ElasticSearch, Weaviate, FastAPI, Kubernetes, Helm, ONNX, Triton, vLLM
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Senior iOS Developer – Banking Applications
Buffalo, New York, United States
$97k-$162k/yr HybridFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
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
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Managers, ERP Applications
Buffalo, New York, United States
$147k-$206k/yr HybridFull Time
Ingram Micro
Ingram MicroNYSE: INGM: Distributes information technology products and provides supply chain solutions.
5+ YOEBachelor's in CS/CE/IT or related and 5+ years experience in software development or related roles; experience leading application development, SOX/compliance participation, incident management, vendor oversight; drug test and background check required.
ERP, Ingram Micro Xvantage
2mo
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Machine Learning Applications and Compiler Engineer, LPX - New College Grad 2026
Toronto, Ontario, Canada
$135k-$220k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
Pursuing or completed MS/PhD in CS/EE or related field; strong systems programming (C/C++, Rust); experience with compiler/runtime development; LLVM/MLIR; deep learning frameworks; knowledge of GPUs and spatial accelerators.
C++, Rust, LLVM, MLIR, PyTorch, TensorFlow, ONNX
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Senior Backend Engineer (Applications)
Toronto or Canada
$150k-$190k/yr OnsiteFull Time
Forma.ai
Forma.ai: AI-powered platform for managing enterprise sales compensation and performance.
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
2mo
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Machine Learning Applications and Compiler Engineer, LPX - New College Grad 2026
Toronto or Canada
$105k-$185k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
MS or PhD in CS/ECE (pursuing or recent), systems-level software experience (C/C++/Rust), compiler/runtime development (LLVM/MLIR), familiarity with TensorFlow/PyTorch/ONNX, knowledge of parallel/heterogeneous architectures, strong debugging and profiling skills.
C, C++, Rust, LLVM, MLIR, TensorFlow, PyTorch, ONNX
3w
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Senior Manager, Business Applications
Toronto, Ontario, Canada
$130k/yr HybridFull Time
Nelson
Nelson: Provides K-12 educational content and digital learning platforms.
5+ YOEBachelor's in CS/Software Eng; 5+ years supporting enterprise applications and integrations; hands-on NetSuite and ERP/CRM experience; JavaScript/Node.js and RESTful API development; cloud (Azure/AWS) familiarity; Agile and team leadership.
NetSuite, Salesforce, ERP, CRM, Azure, AWS, JavaScript, Node.js, RESTful APIs, CI/CD, Edwin, LinkedIn Learning
1mo
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Application Engineer
Buffalo, New York, United States
$75k-$120k/yr OnsiteFull Time
Allient
AllientNASDAQ: ALNT: Manufacturer of precision motion control and power quality systems.
3+ YOEBachelor's degree in engineering (mechanical or electrical), 3+ years with technical/manufactured products, strong communication, ability to read technical documents, and proficiency with Microsoft Office and engineering design software.
Microsoft Office, SolidWorks, MATLAB, Altium
1w
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Azure Application Developer
Toronto, Ontario, Canada
OnsiteFull Time
CIBC
CIBCToronto Stock Exchange: CM: Provides personal, commercial, and investment banking and wealth management.
2+ YOE2+ years application development/support experience, knowledge of SDLC, databases and Azure; strong communication, troubleshooting, and relationship management skills; degree/diploma in a related field.
Microsoft Azure, Azure SQL, Cosmos DB, GitHub, Core Java, Python, Scala, SQL, Microsoft Excel
1w
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UI Developer
Toronto, Ontario, Canada
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
7+ YOEExperience developing Angular-based UI applications, Rx JS/NRx and API integration/authentication; familiarity with AWS APIs. 7+ years experience required.
Angular, Rx JS, NRx, AWS
3mo
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Senior Director, Home Software Applications
Oakland or Waukesha or Toronto or South Portland or North Billerica or Santa Monica
$239k-$323k/yr OnsiteFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
15+ YOE5+ Mgmt15+ years software engineering with 5+ years senior leadership; experience delivering mobile and cloud software; hands-on AI/LLM deployment; strong leadership.
Claude Code, Amazon Bedrock, Mobile (iOS/Android), Cloud, Backend services, AI/LLM tooling
1w
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Senior Developer (T & I) (Telework/Hybrid)
Montreal or Toronto or Ottawa
HybridFull Time
CBC/Radio-Canada
CBC/Radio-Canada: Canada's national public broadcaster providing multimedia news and entertainment.
3+ YOE3+ years application development experience, full-stack web development with .NET/C#, Azure, JavaScript/TypeScript; Agile experience and strong communication skills.
Jenkins, GIT, HTML5, CSS3, JavaScript, TypeScript, Bootstrap, AngularJS, .NET, C#, Microsoft Azure Function Apps, Microsoft Azure Data Factory, Microsoft Azure Event Grid, Microsoft Azure Data Storage, OpenAPI, Swagger, MongoDB, Oracle, SQL Server, xUnit, Cypress
3w
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Apps Dev Tech Lead Analyst
Mississauga or Toronto
$121k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
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