57 api integration jobs at 43 companies in Tonawanda, NY

4d
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API Integration & Automation Developer
Welland, Ontario, Canada
$61k-$77k/yr HybridFull Time
PenFinancial Credit Union
PenFinancial Credit Union: Member-owned credit union providing banking and investment services.
Experience with REST and webhooks, PowerShell/Python/JavaScript/C#, JSON, Power Automate, OAuth/API Keys/JWT, basic SQL and reporting (SSRS, Power BI), AI tooling (Microsoft CoPilot) and integration debugging.
REST, webhooks, PowerShell, Python, JavaScript, C#, JSON, Power Automate, OAuth, API Keys, JWT, Microsoft CoPilot, SSRS, Power BI, SQL
2mo
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Integration Architect
Toronto or Calgary
HybridFull Time
Spaulding Ridge
Spaulding Ridge: Global advisory and cloud technology implementation firm.
6+ YOE3+ MgmtBachelor's degree; 6–8+ years of professional consulting or integration delivery; strong leadership and mentoring skills; deep API, data integration, and platform experience.
Salesforce, DocuSign CLM, Boomi, MuleSoft, Snowflake, NetSuite, Workday, REST, SOAP, OAuth 2.0, JSON, XML, Postman, Workato, Celigo, SnapLogic, SQL, Python, Git, CI/CD, ERP systems
1mo
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Integration Architect
Buffalo or East Aurora
$140k-$175k/yr RemoteFull Time
Moog
MoogNYSE: MOG.A: Design and manufacture of precision motion control systems.
8+ YOEBachelor's in engineering/CS (or equivalent), 8+ years in integration architecture or senior technical roles, hands-on experience with integration platforms (eQube, MuleSoft, Informatica, Kafka, Talend), ERP integrations (SAP, Oracle), cloud (AWS/Azure), API-led and event-driven patterns, DevSecOps/CI/CD, and security/compliance (NIST, zero-trust).
eQube, MuleSoft, Informatica, Kafka, Talend, PLM, CAD, MES, ERP, SAP, Oracle, AWS, Azure, Digital Thread, Model-Based Engineering (MBE), API-led, event-driven, NIST, TOGAF, DevSecOps, CI/CD
1mo
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Manager, Product Integration
Toronto, Ontario, Canada
$109k-$158k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Experience implementing API/SFTP B2B solutions, strong stakeholder management, customer-facing integration/project delivery, ability to gather requirements, build plans, configure systems, run functional testing, mentor junior staff, and support international time zones.
Salesforce, Postman, JIRA, BOBJ, API, SFTP
1w
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Sr Manager, Platform & Integration Support
Mississauga or Buffalo
$130k-$145k/yr HybridFull Time
Ingram Micro
Ingram MicroNYSE: INGM: Distributes information technology products and provides supply chain solutions.
10+ YOE5+ MgmtBachelor's in CS/IT,10+ years in digital platforms,5+ years managing global teams,experience with APIs/XML,platform reliability,AI/automation,Knowledge-Centered Service (KCS),strong communication and leadership.
APIs, XML, Ingram Micro Xvantage
1mo
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Senior Consultant / Consultant, SAP BTP Full-Stack & Integration Developer (Toronto, ON, CA, M5C 3G7)
Toronto or Calgary or Montreal or Vancouver
$58k-$102k/yr HybridFull Time
Deloitte
Deloitte: Global provider of audit, consulting, financial, and tax services.
Bachelor's degree required; experience developing on SAP BTP and CAP, REST APIs, S/4HANA integration, OAuth/JWT security; proficiency in JavaScript/TypeScript/Node.js/Java; consulting and problem-solving experience.
SAP BTP, CAP, SAP Build Code, SAP Business Application Studio, SAP Build, SAP S/4HANA, SAP Integration Suite, REST APIs, OAuth, JWT, JavaScript, TypeScript, Node.js, Java, CI/CD
5d
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Senior Analyst, Application Integration
Toronto, Ontario, Canada
$95k-$115k/yr OnsiteFull Time
Brookfield Asset Management
Brookfield Asset ManagementNYSE: BAM: Manages global investments in real estate, infrastructure, and energy.
3+ YOE3+ years application engineering experience with Snowflake or similar, Bachelor's degree, experience with investment/insurance domains, ETL/ELT, APIs, Azure DevOps, ServiceNow, and strong analytical and communication skills.
Snowflake, Python, Streamlit, REST API, SQL, XML, JSON, CSV, Workato, Azure DevOps, ServiceNow, Armis, Aladdin/ADC, Clearwater/LPX, WSO, Numerix, Databricks, SQL Server, Jira, Informatica, Qualytics, FinX, Moody’s Axis, Milliman MG Alfa, AON Pathwise, SS&C PLM, Mercatus, TriOptima, Bloomberg AIM, Duco
1mo
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Lead Business Consultant, Enterprise Data Management & Data Integration
Toronto, Ontario, Canada
$115k-$165k/yr HybridFull Time
SimCorp
SimCorp: Provides integrated software solutions for investment and asset managers.
Consulting/implementation experience in financial services, strong expertise in data management and integration, REST/WS/JSON/XML skills, databases/ETL, C# or other OOP, testing and CI/CD, client-facing communication and travel ability.
SimCorp One, WS*, REST API, JSON, XML, XSLT, Python, Oracle, SQL Server, ETL tools, C#, Test-Driven Development, CI/CD
1mo
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Solution Architect, Customer Platforms
Toronto or Ottawa or Canada
RemoteFull Time
Kinaxis
KinaxisToronto Stock Exchange: KXS: Provides cloud-based supply chain management and planning software.
7+ YOE7+ years in solution or customer platform architecture; expertise in API and integration patterns, customer-facing platforms (CRM, service, digital experience), governance, security, and AI/ML integration; strong communication and stakeholder influence.
CRM, API, AI/ML
3d
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Associate Account Executive
Toronto or Canada
$103k-$122k/yr RemoteFull Time
Quo
Quo: AI-powered business phone system for small business teams.
2+ YOE2+ years in customer-facing or sales roles within technical SaaS, technical fluency with integrations/APIs, strong communication, analytical and organizational skills.
HubSpot, Salesforce, Jobber, Zapier, APIs, Gong, Pocus, Quo
2w
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Senior Information and Data Security Analyst (Global Security)
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
3+ YOE3+ years in infrastructure or application security, experience with sensitive data discovery tools, Kubernetes and Linux administration, global deployments, scripting and cloud/SSO/API integrations.
Kubernetes, Linux, Red Hat Enterprise Linux (RHEL), API, SSO, Shell Scripting, Unix
2mo
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Android Developer
Toronto, Ontario, Canada
HybridFull Time
CBC/Radio-Canada
CBC/Radio-Canada: National public broadcaster providing radio, television, and digital services.
Android development experience with Kotlin; familiarity with cross‑platform tech (Kotlin Multiplatform or React Native); Kotlin and native Android development; knowledge of APIs and third-party integrations.
Kotlin, Kotlin Multiplatform, React Native, Swift, Android, Bitbucket, Appium, CircleCI, Firebase, APIs
3mo
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MAWM Implementation Manager
Toronto, Ontario, Canada
$120k-$135k/yr RemoteFull Time
Fulfillment IQ
Fulfillment IQ: Offers supply chain consulting and logistics technology solutions.
5+ YOE5+ years WMS implementation experience with Manhattan Active WMS, strong warehouse operations knowledge, integration/API experience, program and stakeholder management, and ability to travel up to 50%.
Manhattan Active WMS (MAWM), ProActive, APIs, ERP, OMS, TMS, MHE/WCS, EDI, Supply Chain Intelligence (SCI)
1w
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Salesforce Developer
Waterloo or Toronto
RemoteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
5+ YOE5+ years Salesforce development experience with Apex, Visualforce, LWC; strong integrations and API experience; familiarity with Git, CI/CD and DevOps; unit testing and code review skills.
Apex, Visualforce, Lightning Web Components, APIs, platform events, middleware, ETL, Git, CI/CD, DevOps, Marketo, Allego
2w
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Digital Channels Product Leader
Buffalo, New York, United States
$155k-$258k/yr OnsiteFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
12+ YOE7+ MgmtBachelor's and 12+ years in business/technology/finance/product required; 7+ years managerial experience. Deep knowledge of commercial digital channels, APIs, ERP integrations, treasury and payments.
Bottomline, FIS, Fiserv, Q2, ACI, API, ERP, SFTP
3w
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Salesforce Automation Lead
Toronto, Ontario, Canada
$77k-$120k/yr HybridFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOE5+ years experience in Salesforce QA automation, strong Salesforce configuration and integration testing skills, API testing and SOQL ability, experience with Java-based automation and CI/CD tools.
Salesforce, Data Cloud, Core Java, Selenium UI Automation, GitHub, Jenkins, Maven, Data Loader, API, SOQL, REST ASSURED, Git, JIRA, Confluence
3w
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Senior QA Engineer
St. Catharines or Toronto
$70k-$90k/yr HybridFull Time
Rentsync
Rentsync: Provides software and marketing solutions for rental property management.
5+ YOE5+ years QA or quality engineering; strong test automation with Playwright/TypeScript or comparable framework; experience with non-deterministic/AI systems, API testing, CI/CD integration, and senior-level communication.
Playwright, TypeScript, JavaScript, REST API, CI/CD
1mo
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Business Systems Developer
Medina, New York, United States
$125k/yr OnsiteFull Time
Takeform
Takeform: Designing and manufacturing architectural signage and experiential graphics.
Experience building internal or customer-facing software, translating business processes into practical solutions, web apps, integrations, APIs, SQL databases, cloud and automation experience, familiarity with AI, and strong communication skills.
APIs, SQL, artificial intelligence
5d
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IM Transcend-Program Manager, Signavio
Titusville or Raritan or Toronto or Latina or Cork or Beerse
$122k-$213k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
8+ YOE5+ Mgmt8+ years relevant experience including 5+ years leading SaaS deployment/support programs; Signavio experience; strong integration (APIs/webhooks), ITSM, stakeholder engagement, training, and change management skills; bachelor’s preferred.
Signavio, SAP S/4 HANA, APIs, webhooks
3w
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Buildings Digital Asset Data Lead
Toronto or Canada
$111k-$163k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
Expertise in asset data management, digital twin maturity, lifecycle information frameworks (COBie, IFC, ISO 19650), BIM (Revit, Autodesk Construction Cloud), IWMS/CMMS integration, APIs/ETL, and client-facing leadership.
COBie, IFC, UniFormat, OmniClass, ISO 19650, IWMS, Planon, CMMS, IBM Maximo, BMS, APIs, ETL, Revit, Autodesk Construction Cloud