Senior SAP BW/HANA Developer

EPAM Systems; Poland; Hybrid; PLN 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work design

Remote work in Poland

Relocation opportunities

Stock Purchase Plan

Health insurance

Multisport

Vouchers

Job summary

EPAM Systems seeks a talented SAP BW/HANA Developer to design and maintain data models, workflows and reporting for manufacturing and engineering domains. You will optimize large-scale datasets, support analytics, and collaborate with cross-functional teams in an Agile environment.

Responsibilities include building BW data objects, HANA native models, and ETL pipelines, plus enabling analytics in SAC and Spotfire. Hybrid work in Poland is offered with international mobility options.

Qualifications

• 5+ years hands-on SAP BW and HANA development experience.
• Experience in building data models, ETL pipelines and workflows.
• Strong ABAP knowledge for BW activities and extractors.
• Experience with SAP ECC/S/4HANA integrations and BI tooling.
• Bachelor’s degree in CS or Engineering required.

Responsibilities

• Design, develop, and optimize SAP BW/HANA data models and transformations.
• Create native SAP HANA models, Calculation and CDS views, and SQLScript.
• Develop ETL pipelines from SAP ECC/S4HANA and non-SAP sources.
• Enable interactive dashboards in SAC and other tools like Spotfire.
• Collaborate in SAFe Agile teams, participate in sprints and reviews.
• Ensure data quality and performance for large datasets.

Skills

SAP BW

SAP HANA

InfoObjects

DSOs

Transformations

Process Chains

Queries

Calculation Views

CDS Views

SQLScript

ABAP

ECC

S/4HANA

SAC

Spotfire

Web IDE

Agile SAFe

Jira

Confluence

ADO

Education

Bachelor's degree in Computer Science or Engineering

Tools

Jira

Confluence

ADO

Web IDE for SAP HANA

Job description

We are seeking a talented SAP BW/HANA Developer to join our team at a global leader in semiconductor manufacturing and high-tech innovation. In this role, you will design and maintain robust data models, workflows, and reporting solutions to meet the complex needs of manufacturing, engineering, and business domains. If you are passionate about data and have a knack for optimizing large-scale datasets, we would love to hear from you!

Responsibilities

• Design, develop, and optimize SAP BW (Business Warehouse) solutions, including InfoObjects, DSOs, Transformations, Process Chains, and Queries
• Create SAP HANA native models, including Calculation Views, CDS Views, Stored Procedures, and SQLScript for backend data processing and aggregation
• Build scalable data architectures and workflows to support analytics and operational reporting
• Develop and maintain ETL processes to extract, transform, and load data from various sources (SAP ECC, SAP S/4HANA, and non-SAP systems)
• Collaborate with frontend teams to enable interactive dashboards and real-time reporting in SAP Analytics Cloud (SAC) and other visual tools (e.g., Spotfire)
• Ensure high data quality and resolve discrepancies by monitoring data flows and troubleshooting
• Optimize data processing performance and scalability for large datasets and complex workflows
• Partner with cross-functional teams, including engineers, business analysts, and solution architects, to gather requirements and deliver tailored solutions
• Work within Agile (SAFe) environments, participating in sprints, planning, and retrospectives

Requirements

• 5+ years of hands-on experience in SAP BW and HANA development
• SAP BW development: InfoObjects, DataSources, DSOs, Transformations, Process Chains, and Queries
• SAP HANA native modeling: Calculation Views, Procedures, CDS Views, and SQLScript
• ETL and data pipeline design in SAP environments (BW or HANA)
• Expertise in integrating SAP systems like ECC and S/4HANA with third-party tools
• Database optimization and performance tuning skills
• Familiarity with tools such as Web IDE for SAP HANA and SAP BW/4HANA environments
• Experience with Agile collaboration tools (Jira, Confluence, ADO)
• Bachelor’s degree in Computer Science, Engineering, or a related field
• Solid foundation in backend and ETL development with SAP systems
• The solid knowledge of ABAP programming language to cover appropriate BW activities (extractors development, code optimizations)
• Proven ability to optimize large-scale datasets and workflows
• Strong collaboration skills and experience working in Agile environments
• Manufacturing or engineering domain experience is a plus (e.g., quality assurance, supply chain analytics)

We offer

• We gather like-minded people:
• Top tech minds driving innovation in AI, cloud and digital platform modernization
• Supportive team and agile, startup-like culture
• Hybrid by design mode and opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities
• We provide growth opportunities:
• Career development programs
• Thought leadership, mentoring, soft skills and well-being programs
• Certification (Anthropic, Gemini, GCP, Azure, AWS)
• English classes
• We cover it all:
• Stable pay
• Participation in the Employee Stock Purchase Plan with a 15% discount
• Benefits package (health insurance, multisport, shopping vouchers)
• Referral bonuses up to $2,000
• Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
• Corporate, social and well-being events
• Please, note:
• Benefits listed above are available to employees only
• We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually
• We will reach out to selected candidates exclusively

EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI‑Native enterprises, driving measurable value from innovation and digital investments.