Lead DevOps Engineer

Lyondell Basell is a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary Mo Re Tec  recycling technology, LYB is enabling a more sustainable future for generations to come. LYB develops high-quality and innovative products for applications ranging from sustainable transportation and food safety to clean water and quality healthcare.

LYB places high priority on diversity, equity and inclusion and is Advancing Good with an emphasis on our planet, the communities where we operate and our future workforce. We're addressing the global challenges of ending plastic waste, taking climate action, and supporting a thriving society, while generating value for our customers, investors, and society.

Come Join an Inclusive Team We are seeking an experienced Data & Integration Support Lead to ensure robust and seamless connectivity across critical trading, risk management, and financial systems. This role will own the reliability, performance, and accuracy of the complex data integrations that power our trading, risk, and analytics ecosystems. This is a highly visible role that requires deep experience with integration frameworks, data pipelines, and trading-specific data models (including complex ISO structures such as ERCOT).

You will partner closely with the IT Business Interface team to ensure seamless dataflows across ETRM/CTRM platforms, market interfaces, analytics models, financial systems, and regulatory reporting tools.

• Serve as the primary lead for all trading system integrations, data pipelines, and market/ISO data models.
• Support, maintain, and troubleshoot interfaces between ETRM/CTRM platforms, risk and scheduling tools, financial systems, compliance applications, and third-party data providers.
• Provide end-to-end ownership of integration incidents, including triage, root cause analysis, and permanent remediation.
• Collaborate with stakeholders to define integration requirements and develop scalable solutions.
• Maintain and optimize complex trading data models (e.g., ERCOT, ISO/RTO structures, forward curves, settlement data, pricing feeds).
• Monitor integration performance and proactively identify issues such as mapping failures, workflow breaks, data quality anomalies, latency, or messaging errors.
• Administer integration and middleware technologies including Azure Integration Services, message queues, API gateways, and ETL tools.
• Design and support scalable integration workflows that enable high-volume trading, pricing, and risk calculations.
• Oversee integration-related deployments, configuration changes, version upgrades, and regression testing.
• Maintain comprehensive documentation including integration diagrams, data flow maps, runbooks, and troubleshooting guides.
• Drive continuous improvement initiatives to enhance automation, data integrity, observability, and system resilience.
• Ensure compliance with regulatory, cybersecurity, and data-governance controls across the integration landscape.

• Deep understanding of front, mid, and back office trading data flows and how they interact across systems.
• Proficiency with:
  Integration frameworks (Azure Integration Services), Message queues and brokers (Kafka, RabbitMQ, Service Bus), SQL, data modeling, database troubleshooting, Log analysis and application observability tools (App Dynamics or similar).
• Proven ability to resolve integration issues quickly in high pressure, time sensitive environments.
• Strong analytical and troubleshooting capabilities with a focus on data integrity and system reliability.
• Excellent communication and relationship building skills across trading, risk, operations, and IT groups.
• Experience with SOX, cybersecurity requirements, and regulated data exchange standards.

• Bachelor's degree in Information Systems, Engineering, Business, Finance, or a related field. Or 3+ years of relevant trading integrations experience, data pipelines, or ISO/market data models.
• Certifications in integration-specific tools (e.g., Mule Soft Certified…