Sr BizTalk Developer

Mississauga, ON
On-site
Posted Nov 4, 2026
1 position

$90,000–$110,000 / year

Opens LinkedIn

Employment type: Full-time
Experience level: Lead · 10+ years
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Apply on LinkedIn (LinkedIn sign-in required)

Job summary

Design, develop, maintain, and support BizTalk Server applications and enterprise integrations, including orchestrations, pipelines, schemas, maps, and connections to APIs, databases, messaging systems, and file-transfer services. Troubleshoot production and performance issues, manage deployments and environment migrations, monitor and optimize BizTalk environments, and collaborate on modernization and cloud migration initiatives.

Job details

Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes. TCS has been serving the Canadian marketplace for more than 35 years and today is the technology partner of choice for many of the country's leading organizations. As one of the largest IT services providers in Canada and globally, TCS is aiming to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage and values of the Tata Group, TCS is focused on creating long-term value for its clients, investors, employees, and the communities it serves. With a highly skilled workforce supporting customers from coast to coast, TCS has consistently been recognized as a Top Employer by the Top Employers Institute, including a recent top ranking at the country level. TCS also sponsors 14 of the world's most prestigious marathons and endurance events, including the TCS Toronto Waterfront Marathon, reflecting its commitment to health, sustainability, and community empowerment. Senior BizTalk Developer Experience: Extensive experience in BizTalk development and enterprise integration solutions Role Summary We are seeking an experienced Senior BizTalk Developer to design, develop, maintain, and support enterprise integration solutions using Microsoft BizTalk Server. The role requires strong 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 Pipelines Schemas (XSD) 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) Azure Integration Services Logic Apps Service Bus Event Hub Azure Functions API Management (APIM) PowerShell Scripting Kafka IBM MQ CI/CD using Azure DevOps Cloud Integration (Azure/AWS) Required Knowledge Enterprise Integration Patterns Publish/Subscribe Architecture Message Transformation and Routing Business Process Automation High Availability and Disaster Recovery Security Implementations including SSL, Certificates, and Encryption API-led Integration Architecture Insurance Domain experience Salary Range - CA$ 90,000 - CA$ 110,000 Per Year TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion. Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources. Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

What you’ll do

Requirements

Requires extensive BizTalk development and enterprise integration experience, with expertise in BizTalk Server, .NET, XML/XSD/XSLT, web services, SQL Server, messaging, and integration patterns. Knowledge of Azure integration services, cloud integration, CI/CD, security, high availability, disaster recovery, and insurance domain experience is also listed.