Java S Jobs in Calgary, AB (NOW HIRING)

As of November 1, 2025, Sunoco LP has successfully completed its acquisition of Parkland Corporation. For more information, please visit www.sunocolp.com.

Sunoco LP is a leading energy infrastructure and fuel distribution master limited partnership operating across 32 countries and territories in North America, the Greater Caribbean, and Europe. The Partnership’s midstream operations include an extensive network of approximately 14,000 miles of pipeline and over 160 terminals. This critical infrastructure complements the Partnership’s fuel distribution operations, which distribute over 15 billion gallons annually to approximately 11,000 Sunoco and partner-branded retail locations, as well as independent dealers and commercial customers.

At Sunoco, we take great pride in what we do and wholeheartedly believe our employees drive success for our company and our customers. We are always looking for the best and brightest talent and are committed to making your job a challenging and rewarding experience.

Competitive Benefits. Meaningful Extras. Unmatched Value.

• A place where you can take your career in the direction you want to grow and go

The Opportunity:

We are seeking an experienced SAP Integration Suite (Cloud Integration – CPI) Developer to design, develop, and support enterprise integrations between SAP S/4HANA and cloud/non-SAP applications.

The primary focus of this role is building scalable, secure, and event-driven integrations connecting SAP with SaaS platforms such as Salesforce, Workday, Agiloft, Azure-hosted applications, and external partner systems.

This role will also support the organization’s middleware modernization initiative, including migration of interfaces from SAP Process Integration/Process Orchestration (PI/PO) to SAP Integration Suite on SAP BTP.

Responsibilities:

Integration Development

• Design and develop integration flows (iFlows) using SAP Integration Suite (Cloud Integration/CPI)
• Build inbound and outbound interfaces between SAP S/4HANA and external systems
• Implement synchronous and asynchronous integrations
• Develop API, event-based, and messaging-based integrations

PI/PO to Integration Suite Migration (Critical Requirement)

• Analyze existing SAP PI/PO interfaces (ICO, BPM, ccBPM, proxy, IDoc, file-based, and RFC scenarios)
• Redesign and rebuild legacy integrations into CPI-native architecture
• Replace PI/PO adapters with CPI adapters and connectivity mechanisms
• Migrate mappings (Graphical, XSLT, Java) into CPI mappings or Groovy scripts
• Re-architect BPM/ccBPM scenarios into CPI process orchestration patterns (JMS queues, Process Direct, Data Store, Splitter/Gather, etc.)
• Identify and eliminate tight coupling or on-premises dependencies
• Participate in migration planning, interface inventory, and decommission strategy
• Perform testing, cutover, and stabilization during PI/PO retirement

Cloud & SaaS Integrations

• Develop integrations with platforms such as Salesforce, Workday, Agiloft, Azure applications, and external partners
• Enable real-time and batch integrations using APIs and event-driven architecture
• Support vendor and B2B integrations

Connectivity & Protocols

• Implement integrations using REST, SOAP, and OData services
• Work with IDoc, RFC, and BAPI-based integrations
• Configure file-based integrations (SFTP/FTP) and messaging (JMS)
• Enable secure connectivity via HTTPS, webhooks, and Event Mesh

Security & Authentication

• OAuth 2.0 (Client Credentials and JWT Bearer)
• Certificate-based authentication (mTLS)
• SAML assertions
• Keystore and certificate management in BTP
• Secure connectivity via Cloud Connector

Data Transformation & Mapping

• Graphical message mapping
• Groovy scripting for routing and transformation
• JSON, XML, CSV, and flat file handling
• Payload enrichment and content-based routing
• Error handling and retry logic

Monitoring & Support

• Monitor interfaces using Integration Suite monitoring
• Troubleshoot and resolve message failures
• Root cause analysis and defect resolution

Requirements:

Humble. Hungry. Smart. Does this sound like you?

Do others describe you as being a down-to-earth achiever? Someone who thinks outside the box and always strives to do more than what is required? Someone who sees the bigger picture? You sound brilliant to work with!

We Want You To Shine:

We are committed to providing equal opportunities to all applicants. If you require accommodation due to a disability, you will have an opportunity to notify us when scheduling your interview.

Belonging Matters. Because You Do:

We are an equal opportunity employer and encourage applications from all qualified individuals. Our ability to work as one team across Canada, the United States, and the Caribbean is foundational to our success. We show up as our authentic selves each day and create space for one another’s unique contributions.

We respect the diverse cultures, traditions, and perspectives of Indigenous Peoples and seek to achieve equitable partnerships and opportunities with Indigenous communities.

The Fine Print:

Candidates must be legally eligible to work in the country in which they applied. Regrettably, we are unable to sponsor employment visas at this time.

Final candidates will be required to undergo a confidential pre-employment background check, including but not limited to educational, criminal, credit, drug and alcohol, and/or fitness for duty testing.

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