Overview: A Flow Assurance Engineer is required to support major international oil and gas projects, providing technical leadership within the Flow Assurance discipline. The role is based within a project engineering team in the UK and supports activities across the full project lifecycle, from feasibility and concept development through to Basic Design/FEED, detailed engineering, execution, and handover to operations. The role may also involve supporting carbon capture, utilisation and storage (CCUS) projects, including the assessment and definition of CO₂ transportation systems, evaluation of operating envelopes, and contribution to studies addressing flow assurance challenges specific to CO₂ transport and thermohydraulic behaviour. Key Responsibilities: Prepare technical documentation for Flow Assurance activities across all project phases, including Conceptual Studies, FEED, tendering, detailed engineering, and operations. Support Call for Tender processes and supplier selection activities, including technical evaluations, clarifications, and recommendations. Review and approve FEED, tender, and detailed engineering deliverables prepared by contractors. Provide technical support to interface disciplines such as Pipelines/Subsea, Process/Facilities, and Operations to ensure integrated engineering solutions. Support operations during start-up, commissioning, and troubleshooting activities as required. Act as Project Discipline Lead (PDL) for Flow Assurance scope, including oversight of team deliverables. Collaborate closely with Subsea Systems and other engineering disciplines throughout project execution. Manage interfaces with Reservoir Engineering and Laboratory teams. Perform technical and administrative PDL duties on complex projects. Support preparation of manhour estimates for new proposals. Monitor and report changes in scope impacting project schedules and resource requirements. Ensure compliance with international standards, codes, and industry best practices. Apply and advise on internal standards and HSEQ policies, contributing to their development where required. Mentor junior engineers and contribute to knowledge sharing and continuous improvement initiatives. Experience: Extensive experience as a Flow Assurance Engineer across all project phases, from concept through execution and handover to operations. Experience in multidisciplinary engineering environments within oil and gas or energy projects. Technical Knowledge: Strong foundation in thermodynamics and fluid dynamics. Proven ability to identify, define, and analyse complex multiphase hydrocarbon flow systems. Ability to critically review Flow Assurance deliverables ensuring technical accuracy and compliance with standards and procedures. Proficiency in industry software such as OLGA, PVTSim, Multiflash, Pipenet, Pipesim, HYSYS, and UniSim. Familiarity with programming languages such as MATLAB, C++, or Python is advantageous. Process & Project Skills: Experience with technical audits, design and safety reviews, HAZOP, HAZID, and risk assessments. Strong communication skills with the ability to interface effectively across disciplines, contractors, and management levels. Good understanding of project planning, execution, and delivery processes. Ability to integrate HSE and technical risk management into engineering solutions. Strong organisational skills with the ability to manage complex and varied workloads. Excellent engineering judgement and prioritisation skills. Desirable Experience: Operational experience within live facilities or production environments. Exposure to CCUS projects.