Integration Architect

HCL Technologies Limited; Bengaluru; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

HCLTech is seeking an Integration Architect to define and lead complex integration patterns across API, event streaming, and batch workflows from Bengaluru. You will guide OpenAPI governance, Apigee implementation, and data contracts for ERP/CRM platforms.

Strong emphasis on security, OAuth/mTLS, and modernizing legacy integrations within a distributed cloud environment (Azure). Immediate joiners preferred for this senior role.

Qualifications

• Total experience 14–18 years in integration architecture.
• Mandate experience with MuleSoft and Kafka.
• Strong understanding of API-led integration and event-driven patterns.

Responsibilities

• Define integration architectures across API, event streaming, and batch patterns.
• Lead API product architecture involving Apigee and OpenAPI governance.
• Advise on SAP/BTP, Oracle integrations, and IDoc/OData designs.
• Drive modernization away from point-to-point and ensure security by design.

Skills

MuleSoft

Kafka

APIs

Azure

IDMC

Apigee

OpenAPI

OAuth

Microservices

Job description

HCLTech Hiring Integration Architects !!!

• Experience Range - 14 to 18 Years of total experience
• Relevant experience in Mulesoft & Kafka is mandate !
• Notice Period - Immediate joiners only !!!

Job Description :

• Define integration architectures for federated teams-choosing between API, event streaming, and batch/IDMC patterns. Document decisions with reusable templates and guardrails.
• Enable integration modernization away from point-to-point.
• Lead API product architecture (Apigee & potentially MuleSoft): contract first design with OpenAPI/Stoplight, shared flows/OAuth policies, productization, developer portal publishing, and exception handling/time bound deviations.
• Advance event driven integration (Confluent Kafka): data product contracts, topic/schema governance, producer/consumer onboarding (service accounts, repos), observability and lag/error patterns.
• Guide SAP/BTP & Oracle integration designs (IDoc/OData/CPI, OSB/SOA), including "last mile" with SAP PI/PO where needed, and pragmatic modernization away from point-to-point.
• Secure by design. Apply OAuth2/OIDC, mTLS, WAF/gateway policies, secrets management (KVM/DVM) and partner with Cyber GRC for approvals
• Design common Frameworks across all integration platforms.
• Knowledge on Azure platform and resources.

Define technical blueprints for integration, selecting appropriate tools and middleware (e.g., APIs, ETL, ESB) to ensure seamless data flow.

Strong knowledge of APIs (REST/SOAP), microservices, ETL processes, and cloud platforms like Azure/AWS.

Exprience using integrtion tools like IDMC, Apigee, Mulesoft , Kafka etc.

Proven experience in designing complex, distributed systems and integrating ERP/CRM/Data platforms (e.g., SAP, Salesforce, MuleSoft).

Evaluate new technologies, create documentation, and manage risk by identifying potential issues in the integration landscape.