Digital Functional Engineer

About Signify

Through bold discovery and cutting-edge innovation, we lead an industry that is vital for the future of our planet: lighting. Through our leadership in connected lighting and the Internet of Things, we're breaking new ground in data analytics, AI, and smart solutions for homes, offices, cities, and beyond.

At Signify, you can shape tomorrow by building on our incredible 125+ year legacy while working toward even bolder sustainability goals. Our culture of continuous learning, creativity, and commitment to diversity and inclusion empowers you to grow your skills and career.

Join us, and together, we’ll transform our industry, making a lasting difference for brighter lives and a better world. 

More about the role

Job Summary

We are looking for an experienced SAP Integration professional with 8–12 years of hands-on expertise in SAP Process Orchestration (PO) and minimum 2.5- 3 years of hands-on  for SAP Integration Suite to drive enterprise integration initiatives across Order-to-Cash (O2C) and Supply Chain domains. The ideal candidate will have strong techno-functional knowledge, proven delivery experience in complex B2B/A2A integrations, and the ability to translate business processes into scalable integration solutions.

This role requires deep expertise in integration design, API-led architecture, EDI/3PL integrations, cloud migration strategies, and strong understanding of upstream/downstream business processes in logistics and order fulfilment.

Key Areas of Responsibility

• Design, develop, and support integrations using SAP PO, CPI/Cloud Integration, API Management, Event Mesh, and Integration Advisor.

• Lead migration and modernization initiatives from SAP PO to SAP Integration Suite.

• Build and manage A2A, B2B, EDI, API, and event-driven integrations.

• Work closely with business teams to understand Order-to-Cash, Supply Chain, warehouse, and 3PL processes.

• Collaborate with SAP functional teams across SD, MM, WM/EWM, TM, and Finance.

• Drive interface monitoring, issue resolution, root cause analysis, and performance optimization.

• Define integration standards, reusable frameworks, naming conventions, and governance practices.

• Support cutover, hypercare, and production stabilization.

• Mentor junior integration developers and review solution designs and mappings.

• Coordinate with external partners, 3PL vendors, EDI providers, and business stakeholders

Critical Experiences

• Bachelor's degree in Computer Science, Information Technology, or a related field

• SAP Integration professional with 8–12 years of hands-on expertise in SAP Process Orchestration (PO) and minimum 2.5- 3 years of hands-on  for SAP Integration Suite

• Strong hands-on experience in SAP PO (ESR, ID, mappings, adapters).

• Strong implementation experience in SAP Integration Suite:

  • Cloud Integration

  • API Management

  • Open Connectors

  • Integration Advisor

  • Event Mesh

• Expertise in message mappings, XSLT, Groovy scripting, Java mappings, REST/SOAP APIs.

• Strong knowledge of IDoc, RFC, Proxy, SOAP, REST, SFTP, JMS, OData.

• Experience in EDI standards such as EDIFACT, ANSI X12, GS1, and XML/JSON payloads.

• Good understanding of 3PL and partner integrations.

• Experience in interface security, certificates, OAuth, and principal propagation.

• Strong troubleshooting experience with message monitoring, MPL logs, payload trace, and exception handling.

Functional Process Understanding

Should have a good understanding of the end-to-end business process flow and how integrations support it, without requiring deep functional configuration expertise in:

• Order to Cash (O2C)

  • Order creation

  • Delivery processing

  • Shipment execution

  • Billing

  • Returns

• Supply Chain / Logistics

  • Warehouse operations

  • 3PL integrations

  • ASN

  • Inventory synchronization

  • Goods movement

  • Transportation milestones

  • Carrier / partner messaging

Preferred Experience

• SAP S/4HANA integration experience.

• Experience with SAP TM, EWM, and external WMS/3PL platforms.

• Exposure to BTP services and event-driven architecture.

• Experience in integration governance and architecture review boards.

• transport automation, and testing frameworks.

• Experience working in global delivery and partner ecosystem models.

Soft Skills

• Strong stakeholder communication and requirement translation skills.

• Ability to work with business, functional, and external vendor teams.

• Strong ownership mindset and urgency in critical production scenarios.

• Strong individual ownership, proactive problem-solving, and the ability to independently drive design, development, and support activities.

• Excellent documentation and presentation skills.

Ideal Candidate Profile

The ideal fit is an integration-first technical individual contributor with deep expertise in middleware, APIs, message transformations, EDI/B2B, and hybrid integration architectures. The expectation is strong ownership of solution design and delivery from an integration standpoint, with sufficient business process understanding to map O2C and Supply Chain events into scalable interfaces—without requiring the candidate to be a functional SAP consultant.

The ideal candidate is a Senior Individual Contributor who can combine deep SAP PO and Integration Suite expertise with strong understanding of business flows across O2C and Supply Chain. The person should be comfortable leading enterprise transformation from legacy middleware to cloud-native integration patterns while ensuring business continuity.

Everything we’ll do for you

You can grow a lasting career here. We’ll encourage you, support you, and challenge you. We’ll help you learn and progress in a way that’s right for you, with coaching and mentoring along the way. We’ll listen to you too, because we see and value every one of our 27,000+ people. We believe that a diverse and inclusive workplace fosters creativity, innovation, and a full spectrum of bright ideas. With a global workforce present in 70+ countries, we are dedicated to creating an inclusive environment where every voice is heard and valued, helping us all achieve more together. 

Come join us, and together we can light up the future.