Associate Staff Engineer (OBIEE/OAS Developer, RPD - Oracle BI Repository)

👋🏼We're Nagarro.

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at a scale — across all devices and digital mediums, and our people exist everywhere in the world (18000+ experts across 36 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

Requirements

• Experience : 4 - 6.5 Years
• Proven experience in OBIEE/OAS involving RPD & Metadata modelling and OBIEE Interactive Dashboards design and development.
• Strong expertise in designing and developing the physical layer, business model and mapping layer, and presentation layers of the OBIEE Repository using the Administration tool.
• Demonstrated ability to implement security at both data level and object level.
• Experience in developing OLAP reports for reporting and ad-hoc query requirements.
• Solid understanding of data normalization and de-normalization, as well as performance tuning techniques.
• Hands-on experience in tuning OBIEE/ODI processes to meet performance requirements for reports.
• Sound understanding of RDBMS concepts, preferably Oracle.
• Expertise in writing advanced Oracle SQL queries, including DML and DDL statements.
• Experience implementing Multi-user development environment structures.
• Familiarity with best practices in DevOps and Agile delivery methodologies.
• Proven track record of high-quality project deliveries and technical achievements.
• Strong analytical and debugging skills with an innovative approach to technology and problem-solving.
• Excellent communication, presentation, and interpersonal skills to effectively engage with stakeholders at all levels.
• Ability to thrive in a rapidly changing and expanding environment.
• Capable of working collaboratively with data analysts, business analysts, database administrators, and business project teams.

Responsibilities

• Design, develop, and implement complex reports and dashboards using OBIEE/OAS, ensuring they meet business requirements and performance standards.
• Collect and analyze implementation requirements from stakeholders and convert them into tangible, actionable deliverables.
• Develop reports, charts, and dashboards with various views using OBIEE presentation services, tailoring outputs to user needs.
• Manage and maintain the OBIEE Repository, including the physical, business model, mapping, and presentation layers, to support evolving data structures and business rules.
• Apply security configurations effectively at both data and object levels to ensure appropriate access controls.
• Optimize report performance through data normalization, de-normalization, and performance tuning techniques across OBIEE and ODI processes.
• Write and maintain advanced Oracle SQL queries for data extraction, manipulation, and definition as part of development and troubleshooting activities.
• Collaborate within a multi-user development environment, ensuring version control and consistent practices across the team.
• Adhere to DevOps and Agile delivery practices, contributing to continuous improvement in development workflows.
• Troubleshoot and resolve issues related to reporting, data integrity, and system performance, applying strong analytical and debugging skills.
• Communicate effectively with technical and non-technical stakeholders, translating complex technical concepts into clear business language.
• Adapt to changing priorities and project requirements, maintaining a high standard of delivery in a dynamic environment.
• Support the overall data warehouse strategy by working closely with cross-functional teams to ensure reporting solutions align with organizational goals.

Bachelor’s or master’s degree in computer science, Information Technology, or a related field.