Denodo Data Engineer, Senior Associate, AI Data, Technology Consulting

Ernst & Young Advisory Services Sdn Bhd; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A global professional services firm in Singapore is seeking an experienced Data Engineer to design and develop Denodo virtual data layers. Ideal candidates should have a minimum of 4 years of hands-on Denodo experience, strong SQL skills, and a solid understanding of data virtualization concepts. The role involves collaborating with stakeholders, optimizing data performance, and ensuring data security and governance practices are in place. This position offers competitive remuneration and a diverse, inclusive work culture.

Benefits

Competitive remuneration

Continuous learning opportunities

Transformative leadership coaching

Flexible working arrangements

Qualifications

• Minimum 4 years of hands-on experience with Denodo in data virtualization.
• Strong hands-on experience with the Denodo Platform.
• Proven experience in logical and semantic data modeling.

Responsibilities

• Design, develop, and maintain Denodo virtual views.
• Optimize query performance using caching, indexing, and federation strategies.
• Collaborate with business stakeholders to gather requirements.

Skills

Denodo data virtualization

SQL

Logical data modeling

Data integration

Data security

Tools

Oracle

SQL Server

PostgreSQL

Azure

AWS

Job description

Location:

Other locations: Primary Location Only

Requisition ID: 1615764

At EY, we develop you with future-focused skills and equip you with world-class experiences. We empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams.

We work together across our full spectrum of services and skills powered by technology and AI, so that business, people and the planet can thrive together.

We’re all in, are you?

Join EY and shape your future with confidence.

About the opportunity

EY AI & Data is the data and advanced analytics capability within EY Asia-Pacific, with over 500 specialist employees working across multiple industry sectors. We implement information-driven strategies, data platforms and advanced data analytics solution systems that help grow, optimize and protect client organizations. We go beyond strategy and provide end to end design, build and implementation of real-life data environments and have some of the best architects, project managers, business analysts, data scientists, big data engineers, developers and consultants in the region. We are seeking a Data Engineer with strong experience in Denodo data virtualization to design, develop, and maintain virtual data layers that enable unified, real-time access to enterprise data across multiple source systems. The role focuses on performance optimization, data modeling, and integration with analytics and downstream applications.

Your key responsibilities

• Design, develop, and maintain Denodo virtual views (base, derived, and interface views)
• Build and manage logical and semantic data models using Denodo
• Integrate data from multiple sources including RDBMS, cloud data stores, APIs, and flat files
• Optimize query performance using caching, indexing, and federation strategies
• Implement data security, masking, and role-based access controls
• Collaborate with business stakeholders, BI teams, and data consumers to gather and translate requirements
• Support, monitor, and troubleshoot production issues related to Denodo services
• Implement data governance, metadata management, and lineage
• Develop reusable virtual views and establish standards and best practices
• Document data models, transformation logic, and integration patterns

To qualify for the role, you must have

• Minimally 4 years of hands‑on experience with Denodo in data virtualization or related roles.
• Strong hands‑on experience with the Denodo Platform
• Proven experience in logical and semantic data modeling
• Strong SQL skills, including complex joins and performance tuning
• Solid understanding of data virtualization concept
• Experience integrating with REST / SOAP APIs
• Hands‑on experience with relational databases (Oracle, SQL Server, PostgreSQL, etc.)
• Knowledge of data governance, data security, and lineage

Ideally, you’ll also have

• Experience with cloud platforms (Azure, AWS, or GCP)
• Exposure to ETL tools such as Talend, Informatica, or Azure Data Factory
• Knowledge of data warehousing and lakehouse architectures
• Experience integrating Denodo with BI tools (Power BI, Tableau)
• Scripting experience in Python or Shell
• Experience working in regulated or large enterprise environments

What we look for

Highly motivated individuals with excellent problem‑solving skills and the ability to prioritize shifting workloads in a rapidly changing industry.
An effective communicator, you’ll be a confident leader equipped with strong people management skills and a genuine passion to make things happen in a dynamic organization.

What working at EY offers

EY offers a competitive remuneration package where you’ll be rewarded for your individual and team performance. We are committed to being an inclusive employer and are happy to consider flexible working arrangements. Plus, we offer:

Continuous learning:You’ll develop the mindset and skills to navigate whatever comes next.
Success as defined by you:We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
Transformative leadership:We’ll give you the insights, coaching and confidence to be the leader the world needs.
Diverse and inclusive culture:You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

Company description

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

All in to shape the future with confidence.

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EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.