Integration Architect wipro

This one is for Integration Architect

Key Responsibilities

1) Integration Architecture & Design

• Define the target integration architecture across HES, EnergyIP MDMS, SAP PO, SAP HANA, GIS and other enterprise systems (billing/CRM/DWH as applicable).

• Select and standardize integration patterns: API-led, event/message-based, batch, file-based, near-real-time streaming, and hybrid models.

• Define canonical data model and transformation strategy (meter events, interval reads, alarms, device lifecycle, network topology references).

• Define interface contracts: message schemas, API specifications, payload validation rules, versioning, backward compatibility.

• Ensure end-to-end traceability: business requirement → interface design → test cases → operational monitoring.

2) Interface Governance

• Architect and govern integrations implemented via mappings, adapters, routing, error-handling, retries).

• Define integration standards for:

  • SOAP/REST, IDoc, RFC, JMS, SFTP, ODBC/JDBC (as applicable)

• Establish reusable components (common mappings, error-handling frameworks, logging standards, correlation IDs).

3) Data Flow Design (HES ↔ MDMS ↔ SAP ↔ GIS)

• Design and validate end-to-end flows for:

  • Interval and register reads (bulk + incremental)

  • Events/alarms (tamper, outages, power quality)

  • Device lifecycle (install, replace, remove, firmware/config)

  • Commands (connect/disconnect, on-demand reads, parameter updates)

  • Master data alignment (premise/customer/meter-to-premise mapping)

  • GIS topology and asset references (feeder/transformer connectivity, spatial attributes)

4) Non-Functional Requirements (NFR) Ownership

• Define and ensure compliance with NFRs:

  • Performance (throughput, latency, peak handling)

  • Scalability (horizontal scaling, partitioning, batching strategy)

  • Availability/DR (HA design, RPO/RTO, failover behaviors)

  • Security (encryption, certs, OAuth/SAML as applicable, key rotation)

  • Observability (monitoring, alerting, audit logs, integration KPIs)

• Define capacity sizing inputs for integration layer: message volume/day, peak reads, file sizes, concurrent interfaces.

6) Delivery Support, Testing, Cutover & Hypercare

• Lead integration workshops with business/IT/vendors to finalize interface requirements and sequencing.

• Own the integration test strategy:

  • SIT, end-to-end testing, performance testing, failover testing

  • Test data preparation and reconciliation approach

• Support cutover planning, data migration and synchronization, rollback strategy.

• Provide L3 support guidance during hypercare for interface failures and performance issues.

Required Skills & Qualifications

Must-Have (Technical)

• 12+ years in integration architecture across enterprise platforms.

• Strong experience in AMI/MDMS integrations (EnergyIP preferred) or similar high-volume telemetry/data platforms.

• Strong hands-on architecture knowledge of:

  • interface design, mapping, adapters, monitoring/error handling)

  • integration patterns (data replication, interfaces, data services)

  • API design (REST/SOAP), message-based integration (JMS/Kafka-like concepts)

  • Data formats: XML, JSON, CSV, schema governance and versioning

• Experience in high-volume ingestion and processing:

  • Batch tuning, incremental loads, partitioning, compression strategies

  • Handling late/missing reads and estimation flags

• Integration security knowledge:

  • TLS/mTLS, certificates, OAuth2/token-based auth (where applicable), secure service accounts

Must-Have (Architecture & Delivery)

• Proven ability to define integration standards, canonical models, and enforce governance.

• Strong knowledge of NFR engineering: performance, DR, monitoring, resiliency patterns.

• Experience leading cross-functional workshops and producing architecture artifacts.

Education & Certifications

• Bachelor’s degree in Engineering/Computer Science (Master’s preferred).

• Preferred certifications:

  • TOGAF (or equivalent architecture certification)

  • SAP PO/Integration certifications

  • Cloud/Integration certifications (if relevant)