351 api integration jobs at 190 companies in Grand Island, NY

2mo
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Senior API and Integration Engineer
Toronto or London
$103k-$153k/yr OnsiteFull Time
Healthcare of Ontario Pension Plan
Healthcare of Ontario Pension Plan: Provides defined benefit pensions for Ontario healthcare workers.
10+ YOE10+ years software engineering experience with 6+ years in APIs/integration; strong Azure, .NET/ASP.NET Core, RESTful API, security, CI/CD, and integration patterns experience.
.NET, .NET Core, ASP.NET Core, Azure Functions, Azure Service Bus, Azure SQL, Azure Key Vault, Azure API Management, Azure Application Insights, Redis, Tyk, F5, Ariel, Microsoft Dynamics CRM, JWT, OAuth, OIDC, CI/CD
4d
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API Developer
Toronto, Ontario, Canada
OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
5+ YOEExperience designing, developing, and managing scalable RESTful APIs and microservices, integrating enterprise, legacy, cloud, and third-party systems, with CI/CD, testing, security, and troubleshooting expertise.
REST, API, microservices, CI/CD
2w
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Lead Data Integration Specialist-API Management
Toronto or Montreal or Guelph or Mississauga or Quebec City
$105k-$155k/yr HybridFull Time
Co-operators
Co-operators: Provides multi-line insurance and financial services to Canadian clients.
10+ YOE10+ years in ML or data engineering/integration, experience with REST APIs, ML pipeline design, SQL and Python, strong analytic and communication skills, insurance/Policy Center experience, post-secondary degree in CS or related.
REST APIs, SQL, Python, Synapse, Databricks, Azure Data Factory, R, Policy Center
2w
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Lead Data Integration Specialist-API Management
Toronto or Montreal or Guelph or Mississauga or Quebec City
$105k-$155k/yr HybridFull Time
Co-operators
Co-operators: Provides multi-line insurance and financial services for Canadians.
10+ YOE10+ years in ML or data engineering/integration, post-secondary degree in Computer Science or related, strong API/REST, SQL, Python, Synapse, Databricks, Azure Data Factory, PolicyCenter experience, leadership and ML Ops best practices.
SQL, Python, Synapse, Databricks, Azure Data Factory, REST APIs, R
3mo
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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
2w
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Lead Integration Consultant – Planview Integration Platform
Toronto, Ontario, Canada
$74k-$118k/yr RemoteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
3+ YOEBachelor's or equivalent experience, 3+ years integration consulting experience, Planview or similar platform experience, REST APIs and enterprise application integrations, scripting and SQL knowledge, strong communication skills.
Planview Integration Platform, UiPath Test Cloud, UiPath Test Suite, UiPath Automation Cloud, UiPath Studio, UiPath Orchestrator, Jira, Microsoft Azure DevOps, ServiceNow, SAP, Workday, Salesforce, Oracle, CI/CD, REST APIs, JavaScript, Python, Java, .NET, Node.js, PowerShell, Bash, SQL
2w
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Lead Integration Consultant – Planview Integration Platform
Toronto, Ontario, Canada
$74k-$118k/yr RemoteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
3+ YOE3+ years integration consulting experience; bachelor's degree or equivalent; experience with Planview or enterprise integration platforms; REST APIs, data mapping, authentication, scripting, SQL, and stakeholder communication skills.
Planview Integration Platform, UiPath Test Cloud, UiPath Test Suite, UiPath Automation Cloud, UiPath Studio, UiPath Orchestrator, Jira, Azure DevOps, ServiceNow, SAP, Workday, Salesforce, Oracle, REST APIs, CI/CD, JavaScript, Python, Java, .NET, Node.js, PowerShell, Bash, SQL, OAuth, SSO
1mo
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API Quality Analyst (Quality Engineering) Lead
Toronto, Ontario, Canada
$80k-$130k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
5+ YOE3+ Mgmt5+ years quality engineering with API automation, 3+ years leading QA/automation, proven API framework design, strong Java or Python skills, CI/CD integration, REST/SOAP/GraphQL testing, and stakeholder communication.
Rest Assured, Karate, Postman, Newman, JUnit, TestNG, Cucumber, Jenkins, GitHub Actions, Azure DevOps, GitLab CI, Git, Parasoft, Microsoft Azure, GraphQL, SQL, NoSQL
3mo
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Integration Engineer (Global)
Toronto, Ontario, Canada
OnsiteFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
4+ YOE4+ years in software or integration engineering; strong debugging, API concepts, customer-facing skills.
2w
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Lead Integration Consultant – Planview Integration Platform
Toronto, Ontario, Canada
$74k-$118k/yr RemoteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
3+ YOEBachelor's or equivalent,3+ years integration consulting experience,Planview or similar platform experience,REST APIs,enterprise apps (Jira,ServiceNow,SAP,etc.),scripting (JavaScript,Python,Java,.NET,Node.js,PowerShell,Bash),SQL,strong communication.
Planview, UiPath Test Cloud, UiPath Test Suite, UiPath Automation Cloud, UiPath Studio, UiPath Orchestrator, Jira, Azure DevOps, ServiceNow, SAP, Workday, Salesforce, Oracle, CI/CD, REST APIs, JavaScript, Python, Java, .NET, Node.js, PowerShell, Bash, SQL
2mo
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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
1mo
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CCAIP (IVR) Integration Developer
Toronto, Ontario, Canada
$78k-$98k/yr HybridFull Time
UST
UST: Global provider of digital transformation and IT services.
Expertise in Dialogflow CX, Google CCAIP, IVR and telephony integration, GCP services, REST APIs, JSON/XML, backend programming, GitHub, and CI/CD tools.
Dynamics 365 CX, Dialogflow CX, Dialogflow ES, Google Contact Center AI Platform (CCAIP), Playbook CX, AudioCodes, Avaya, Genesys, Twilio, IVR Runtime Manager, Google Cloud Platform (GCP), Cloud Functions, Pub/Sub, Cloud Storage, IAM, RESTful APIs, JSON, XML, Java, Python, Node.js, GitHub, Jenkins, Google Cloud Build
1w
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SAP Integration Specialist with EDI Experience
Toronto, Ontario, Canada
$77k-$109k/yr OnsiteFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
6+ YOERequires a bachelor's degree or equivalent and 6+ years of SAP PI/PO implementation and support experience, with expertise in Java, API design, mapping, adapters, and integration architecture.
OpenAPI, Swagger, RAML, DataPower, JavaScript, GatewayScript, OAuth 2.0, JWT, Mutual TLS (mTLS), SAML, Jenkins, GitLab CI/CD, Ansible, AWS, Azure, SAP Process Orchestration (PO), Enterprise Services Repository (ESR), Integration Directory (ID), System Landscape Directory (SLD), REST, SOAP, AS2, JDBC, SFTP, IDoc_AAE, RFC, HTTP_AAE, SAP B2B Add-on, Trading Partner Management (TPM), EDIFACT, ANSI X12, SAP Cloud Integration (CPI), DOM, SAX
3w
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Architect, Enterprise Integration & Data Connectivity
Toronto, Ontario, Canada
HybridFull Time
Northleaf Capital Partners
Northleaf Capital Partners: Global private markets investment firm focused on mid-market assets.
10+ YOE10+ years in enterprise integration or related disciplines with API, event-driven, ETL/ELT and cloud integration experience; financial services experience preferred; strong stakeholder and delivery skills.
Microsoft Azure Data Factory, Microsoft Azure Functions, Microsoft Blob Storage, Microsoft Data Lake, Microsoft API Management, Microsoft Azure SQL, SQL Managed Instance, Microsoft Fabric
1w
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SuccessFactors Integration Expert Consultant/Consultant expert en intégration SuccessFactors
Edmonton or Calgary or Quebec City or Toronto or Vancouver or Ottawa or Montreal
$140k-$222k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
4+ YOE4+ years client-facing integration experience with SAP SuccessFactors and S/4HANA HCM, hands-on SAP BTP Integration Suite (CPI), SuccessFactors APIs, XML, OData, JavaScript, JSON, RESTful and SOAP integrations; ability to travel and work in Canada without sponsorship.
SAP BTP Integration Suite (CPI), SAP SuccessFactors, S/4HANA HCM, HR Business Integration Builder (BIB), HR InfoPorter, XML, OData, JavaScript, JSON, RESTful, SOAP, SAP PI/PO, MuleSoft, Dell Boomi, BizTalk, SAP ABAP, SAP Basis & Security, Employee Central, UKG, ADP, WorkForce Software, Ceridian, PeopleSoft, Oracle
3w
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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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Sr Manager, Platform & Integration Support
Toronto or Mississauga or Buffalo
$135k-$155k/yr HybridFull Time
Ingram Micro
Ingram MicroNYSE: INGM: Global distributor of technology products and supply chain solutions.
10+ YOE5+ MgmtBachelor’s degree in computer science, information technology, or related field; 10+ years supporting digital platforms and 5–7+ years leading globally distributed teams. Experience with APIs, XML, AI, automation, analytics, and KCS required.
Ingram Micro Xvantage, Xvantage for Vendors (X4V), Xvantage Integrations (XI), APIs, XML, Knowledge-Centered Service (KCS), AI copilots, ERP, DevOps, SRE, RRSP
2mo
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Senior Integrations Developer / AI Data Integration Engineer
Calgary or Toronto or Mississauga
HybridFull Time
Engineered Intelligence
Engineered Intelligence: A power infrastructure technology delivering analytics and AI-driven data integration solutions for utilities and critical infrastructure.
5+ YOE5+ years in ETL/data integration or data engineering; strong Python and SQL skills; experience with cloud-based data processing (AWS), data modeling, transformation, validation, APIs, and AI-assisted development tools.
Python, PySpark, SQL, Apache Spark, EMR, Databricks, AWS, ENGIN
2mo
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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
2mo
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Senior Quality Engineer – Systems Integration
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
6+ YOE6+ years API testing experience; 2+ years testing MFT and job scheduling platforms; strong API tooling and specifications knowledge; experience in CI/CD and test management; mentoring and collaboration across teams.
Postman, REST Assured, SoapUI, Insomnia, OpenAPI/Swagger, RAML, OAuth, JWT, MTLS, API keys