SAP BW / ABAP Lead

Metyis is growing! We are looking for a SAP BW/ ABAP Lead with +8 years of relevant experience for a full-time position to join the Technology team at our Digital Campus in Porto. Who we are We are Metyis, a forward-thinking, global company that develops and delivers solutions around Big Data, Digital Commerce, Marketing and Design and provides Advisory services. We have offices in 15 locations with a talent pool of 1000+ employees and more than 50 nationalities, dedicated to creating long-lasting impact and growth for our business partners and clients. Together with HUGO BOSS, our esteemed business partner, we have embarked on a joint venture and created the HUGO BOSS Digital Campus, dedicated to increasing the data analytics, eCommerce and technology capabilities of the company and boosting digital sales. The HUGO BOSS Digital Campus employees will help create a state-of-the-art data architecture infrastructure, advanced business analytics, and the development and enhancement of HUGO BOSS’ eCommerce platform and services. This collaborative environment will provide the capabilities required for HUGO BOSS to maximise data usage and support its growth trajectory towards becoming the leading premium tech-driven fashion platform worldwide. What we offer Develop your professional career working with one of the major brands in the fashion industry Lead a fast-growing international and diverse team Driving to success a best in class E2E demand and supply planning initiative to improve the whole supply chain of the entire organization Working with a world leading software vendor and one of the most advanced integrated business planning platforms in the world Driving high-impact insights enhances decision-making across the entire organization What you will do Lead the analysis, migration, and modernization of SAP BW, SAP HANA, and ABAP data flows. Analyze and re-engineer SAP BW objects, ABAP programs, custom extractors, and integration components. Design scalable, cloud-ready data processing solutions while preserving business logic, reconciliation, and auditability. Define migration strategies, technical dependencies, source-to-target mappings, and data validation approaches. Collaborate with SAP Architects, Data Engineers, BI Developers, AI teams, and business stakeholders throughout the migration lifecycle. Support AI-assisted migration by documenting SAP metadata, object dependencies, and technical specifications. Work with SAP integration technologies, including APIs, IDocs, RFCs, BAPIs, CDS Views, OData Services, and extractors. Lead technical design reviews, troubleshooting, migration testing, cutover activities, and post-go-live support. Drive best practices in SAP migration, data governance, metadata management, lineage, and technical documentation What you will bring 8+years of experience with SAP BW, SAP BW on HANA, SAP HANA, ABAP, or SAP data migration projects. Strong expertise in SAP BW objects, ABAP development, SAP HANA, and SAP integration technologies. Proven experience delivering SAP migration, modernization, or cloud transformation initiatives. Experience with SAP data extraction, delta handling, reconciliation, performance tuning, and migration testing. Strong SQL and data analysis skills with experience validating source-to-target data. Understanding of modern cloud data platforms and architectures (Data Lake, Lakehouse, Medallion Architecture, Semantic Layer). Experience with Microsoft Fabric, Azure Data Factory, Azure Synapse, Databricks, or similar cloud technologies is preferred. Knowledge of metadata management, data governance, lineage, and AI-assisted migration tools is a plus. Excellent problem-solving, stakeholder management, and technical leadership skills. Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field (Master's preferred).