At EY, we’re all in to shape your future with confidence. 

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. 

Join EY and help to build a better working world. 

 

Job Title: Cognite Data Fusion Engineer / Consultant

 

Industry: Oil & Gas / Energy / Manufacturing / Industrial Digital Transformation

 

 

Key Responsibilities:

 

Design, implement, and optimize data pipelines in Cognite Data Fusion (CDF) using Python SDK or CDF APIs Build and maintain data models (Asset Hierarchies, Time Series, Events, Files, Relationships) in CDF Ingest and contextualize data from OT systems (e.g., PI System, SCADA/DCS), IT systems (SAP PM, IBM Maximo), and engineering data Develop and orchestrate transformations using CDF Transformations (SQL / PySpark) Collaborate with SMEs and data scientists to develop use cases such as predictive maintenance, asset performance monitoring, and digital twins Implement access control, data lineage, and quality checks aligned with governance requirements Create dashboards, apps, or integrations using CDF’s APIs, Power BI, Grafana, or other front-end tools Work with Cognite’s capabilities such as Cognite Functions, Data Sets, CDF Charts, and Industrial Canvas

 

 

Must Have:

 

4+ years of experience in data engineering or industrial data platforms Proven experience working with Cognite Data Fusion – SDK, APIs, or Fusion Workbench Strong skills in Python, SQL, and cloud data tools (Azure preferred) Understanding of industrial asset structures, time series data, maintenance logs, and equipment metadata Experience with data integration tools and protocols (OPC UA, Modbus, REST, MQTT, PI AF) Familiarity with industry verticals like Oil & Gas, Chemicals, Power Generation, or Manufacturing Excellent problem-solving, communication, and client engagement skills

 

 

Good to have:

 

Experience with data visualization tools: Power BI, Grafana, Plotly, etc. Knowledge of cloud platforms (Azure, AWS, GCP) and infrastructure as code (Terraform, ARM) Prior experience with Cognite’s packaged solutions or apps (Asset Data Insight, Reliability, Integrity, etc.) Cognite Certifications (CDF Foundation / Developer / Architect) a strong plus

EY | Building a better working world

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.