Lead Architect - SAP BSA

Lennox; Chennai District; On-site; INR 4,500,000 - 7,000,000; Full time

Job summary

Lennox in Chennai seeks a senior SAP leader with 10+ years in SD/MM/LE and S/4HANA to architect and deliver complex pricing, billing and intercompany processes. You will coordinate ABAP enhancements and ensure seamless interfaces with external systems as part of end-to-end SAP implementations.

The role focuses on optimizing order to cash, procurement and fulfillment, and requires a strong manufacturing/CPG/retail background with a degree in engineering or IT.

Qualifications

• 10+ years of SAP experience with SD/MM/LE in manufacturing or distribution.
• Proven track record in S/4HANA implementations.
• Experience designing pricing, rebates, contracts, and billing.
• Experience in master data design and analytics.

Responsibilities

• Lead SAP SD/MM/LE module design and rollout.
• Oversee pricing, rebates, contracts, and billing configurations.
• Drive order management, ATP, and delivery processes.
• Coordinate ABAP enhancements and external interfaces.
• Support end-to-end SAP implementations and testing.
• Collaborate with procurement and logistics teams.

Skills

SAP SD

SAP MM

SAP LE

S/4HANA

Pricing models

Billing

Credit management

Revenue recognition

Intercompany processes

Procurement solutions

Subcontracting

ABAP

EDI

APIs

Middleware

WMS/WM

Fiori

Education

Engineering degree

IT/CS degree

Tools

ABAP

EDI

APIs

Middleware

WMS/WM

Fiori

Job description

Company Profile

Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry‑leading climate‑control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.

Job Description

• 10+ years of SAP experience with deep expertise in SAP SD, MM, and LE
• Strong experience in SAP S/4HANA implementations
• Architect complex pricing models, rebates, contracts, and billing solutions
• Oversee design of sales order management, ATP (Advanced ATP), and billing processes
• Lead credit management, revenue recognition, and intercompany processes
• Optimize customer experience and fulfillment processes
• Design advanced procurement solutions including:
  • Strategic sourcing and vendor management
  • Inventory optimization and material valuation strategies
• Lead implementation of subcontracting, consignment, and stock transfers
• Govern master data design and procurement analytics
• Lead delivery processing, route determination, and shipment planning strategies

Drive Integration Across

• SD MM LE FI

Coordinate with ABAP developers for enhancements and custom reports.

Support interfaces with external systems (EDI, API’s, Middleware, Vertex, 3rd party ordering systems, etc.).

Participate in end-to-end SAP implementations (S/4HANA preferred).

Perform configuration, testing (unit, integration, UAT), and deployment.

Qualifications

• Industry experience (Manufacturing, Retail, CPG, or Distribution preferred)
• Bachelor’s or master’s degree in engineering, Business, IT, Computer Science
• SAP certifications in SD/MM/LE or S/4HANA (preferred)

Nice-to-Have

• Experience with SAP WM/EWM/TM
• Fiori apps and UI