SAP BW on HANA Consultant
Who we are
We drive innovation – from advisory and implementation to managed services and beyond, powered by a global team of over 18,500 experts representing over 90 nations in more than 30 countries. With SAP at our core and a powerful ecosystem of partners like Microsoft and ServiceNow, we continuously improve solutions and AI-driven technology to make them work for companies – and for their people.
As part of NTT DATA, a $30+ billion business and technology services, AI and digital infrastructure leader. As a Global Top Employer, NTT DATA serves 75% of the Fortune Global 100 and, with experts in over 70 countries, co-innovates solutions that encourage experimentation and recognize great work. With us, you have endless opportunities to think big, act bold and take ownership. Make this the place where you belong, learn, and build your network.
We are looking for a Mid‑Senior SAP BW/BW on HANA Consultant to join our SAP Data & Analytics team. In this role, you will contribute primarily through hands‑on development, enhancement, and support of SAP BW solutions in international project and run contexts.
What you’ll be doing
- Develop, enhance, and maintain SAP BW / BW on HANA data warehouse solutions
- Build and support ADSOs, CompositeProviders, InfoObjects, and Open ODS Views
- Implement and maintain data extraction, transformation, and loading processes
- Work with S/4HANA source systems, including CDS‑based and ODP extractors
- Monitor and improve data load performance, process chains, and data quality
- Analyze and resolve incidents, defects, and performance issues in BW environments
- Support change requests and enhancements based on business requirements
- Collaborate with reporting and analytics teams consuming BW data (e.g. SAC, BO, third‑party BI tools)
- Apply established BW modeling, transport, and security best practices
- Contribute to technical documentation and knowledge sharing within the team
- Participate in testing activities and support business users during validation phases
What you’ll bring along
- Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience
- At least 4 to 8 years of hands‑on experience in SAP BW or BW on HANA roles
- Strong experience with: ADSOs, CompositeProviders, and InfoObjects
- Process Chains and data load monitoring
- Delta handling and data reconciliation
- Practical experience extracting data from S/4HANA or ECC systems
- Familiarity with CDS‑based and ODP extraction frameworks
- Basic understanding of HANA push‑down concepts and BW performance optimization
- Experience with BW authorization concepts
- Ability to work independently from functional specifications or business requirements
- Experience supporting BW in project delivery and/or operational support environments
- Comfortable working with international and distributed teams
- Nice to have: exposure to BW/4HANA or SAP Datasphere
- Experience supporting SAC consumption on top of BW
- Participation in BW on HANA migrations, upgrades, or S/4HANA transitions
- Basic knowledge of cloud or hybrid data platforms (Azure, Snowflake, Databricks)
- Interest in SAP’s evolving data and analytics roadmap (e.g. Datasphere, Business Data Cloud)
- Strong communication skills and fluent English; German is a plus.
What’s in it for you
✔ New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
✔ Pick your working style: choose from Remote, Hybrid or Office work opportunities
✔ Early bird or night owl? Our projects have different working hours to suit your needs
✔ Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
✔ We want you to stay healthy! Enjoy our Private Health Insurance – it’s custom-made for you
✔ A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
✔ Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families
NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees.
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What’s in it for you
- New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
- Pick your working style: choose from Remote, Hybrid or Office work opportunities
- Early bird or night owl? Our projects have different working hours to suit your needs
- Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
- We want you to stay healthy! Enjoy our Private Health Insurance – it’s custom-made for you
- A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
- Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families
Make this the place you grow
Your unique talent is what matters. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ethnicity, age, gender, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic.
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