Role OverviewAn experienced Senior Data engineer to lead and sustain Inmation applications across Oil & Gas operations. In this role, you are helping PDO entity gather data coming from a high diversity OT DCS/PLC vendors into Inmation Industrial Data Platform (IIDF) through short, mid or long terms connectivity plans.Required QualificationsBachelor’s or master’s degree in computer science, Engineering, Data Science, Information Systems, or a related fieldStrong foundation in computer science fundamentals (data structures, algorithms, databases)15+ years in industrial data engineering or OT/IT platformsStrong Oil & Gas / industrial domain experienceHands on expertise with Inmation and PI systems, DCS/ECS (engineering and commissionning)



and PLCResponsibilitiesEngineer OT data ingestion and integration using AspenTech InmationIntegrate OT data sources via OPC UA / OPC DA and OT/IT interfacesDesign and maintain industrial time series data models (Inmation, PI)Configure and manage IIDF connectors and Inmation adaptersDevelop LUA scripts for data processing, transformation, and automationSupport project engineering activities (RFM, implementation delivery)Ensure OT cybersecurity compliance, access control, and data governanceEnable operational visualization via Data Studio and large screen displaysPreferred SkillsAspenTech Inmation PlatformLUA DevelopmentOT Data Sources (DCS, PLCs, Historians)OPC UA / OPC DAIndustrial Time Series Data ModelingData Studio (Rich Client)OT Cybersecurity AccessProdom, MeridianLarge Screen Operational VisualizationsTools/software: Inmation Data Studio, OPC client

📌 Data Engineer - Aspentech Inmation (Bengaluru)
🏢 L&T Technology Services
📍 Bengaluru