We are seeking an experienced Senior BizTalk Developer to design, develop, maintain, and support enterprise integration solutions using Microsoft BizTalk Server. The role requires robust expertise in application integration, message transformation, workflow orchestration, API connectivity, and troubleshooting complex integration environments.

Key Responsibilities

- Design, develop, and maintain BizTalk Server applications and integration solutions.

Develop and support:

- BizTalk Orchestrations
- Maps (XSLT)
- Business Rules Engine (BRE)

Build and support integrations using:

- SOAP and REST Web Services
- WCF Services
- SQL Server
- MQ Series
- FTP/SFTP
- File Adapters

- Implement message routing, transformation, validation, and enrichment processes.
- Troubleshoot and resolve production incidents, performance issues, and integration failures.
- Perform deployments and environment migrations across Development, QA, UAT, and Production.




- Monitor BizTalk environments and optimize performance and scalability.
- Collaborate with solution architects, business analysts, infrastructure teams, and external vendors.
- Participate in application modernization and cloud migration initiatives.

Technical Skills

- Microsoft BizTalk Server 2016/2020 or later
- C# and .NET Framework/.NET Core
- XML, XSD, XSLT
- BizTalk Orchestrations, Pipelines, and Maps
- WCF Services
- REST APIs and SOAP Services
- SQL Server
- Messaging concepts and Enterprise Application Integration (EAI)
- Logic Apps
- Service Bus
- Event Hub
- API Management (APIM)
- PowerShell Scripting
- Kafka
- IBM MQ

Required Knowledge

- Publish/Subscribe Architecture
- Message Transformation and Routing
- Business Process Automation
- High Availability and Disaster Recovery
- Security Implementations including SSL, Certificates, and Encryption

📌 Sr. BizTalk Developer (Mississauga)
🏢 BULL TECHNICAL SERVICES
📍 Mississauga