Senior Technologist, Hybrid Engines Research

Senior Technologist in advanced fluids research developing lubricants for hybrid vehicles and powertrains. Leading technical projects and collaborating with cross-functional teams at Castrol.

Posted 7/16/2026full-timeReading • 🇬🇧 United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in lubricant development for hybrid electric vehicles and internal combustion engines, with a strong focus on research methodologies, data analysis, and cross-functional collaboration. Capable of translating emerging technologies into innovative lubricant solutions while ensuring compliance and high-quality practices.

Highest-signal resume keywords

Mechanical Engineering DegreeHybrid Powertrain KnowledgeLubricant Performance AnalysisProject Leadership SkillsCross-Functional Collaboration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Lubricant DevelopmentEngine TestingData AnalysisTribology StudiesExperimental Program Design

Soft Skills

Communication SkillsCoaching and MentoringRelationship Building

Industry Keywords

Hybrid Electric VehiclesInternal Combustion EnginesPlug-In Hybrid VehiclesRange Extender ArchitecturesFriction and Wear Analysis

About the role

Key responsibilities & impact

Provide technical leadership in the development of lubricants for hybrid electric vehicles, plug-in hybrids, range extenders and advanced internal combustion engine applications.
Lead and deliver research programmes that deepen our understanding of lubricant performance in hybrid, range extender and ICE operating conditions.
Develop and apply representative test methods to understand lubricant behaviour under real-world operating conditions.
Generate technical insights that support product development, technology roadmaps, OEM collaborations and customer discussions.
Translate emerging powertrain technologies and vehicle usage trends into research priorities and differentiated lubricant solutions.
Collaborate with product development, testing, analytical modelling and commercial teams to ensure research outcomes are converted into products, claims and customer value.
Build strong relationships with OEMs, universities, research organisations and other external partners to access new capabilities, data and technical insight.
Identify and protect intellectual property while sharing research findings through appropriate technical channels.
Champion safe, compliant and high-quality experimental practices across all work.
Support and develop colleagues through coaching, technical guidance and knowledge sharing.

Requirements

What you’ll need

A degree, or equivalent experience, in Mechanical Engineering, Automotive Engineering, Tribology or a related discipline.
Strong understanding of internal combustion engines, hybrid powertrains, plug-in hybrid vehicles and range extender architectures.
Experience designing, commissioning and interpreting engine tests, vehicle trials, bench tests, tribology studies or related experimental programmes.
Knowledge of lubricant performance, degradation mechanisms, contamination effects, friction, wear and fuel economy performance.
The ability to analyse complex data, draw robust conclusions and communicate recommendations clearly to a range of audiences.
Experience collaborating with cross-functional teams and external partners such as OEMs, suppliers, universities or engineering consultancies.
Strong project leadership skills, including the ability to manage multiple priorities and deliver research outcomes in an evolving environment.
Excellent written and verbal communication skills.

Benefits

Comp & perks

Opportunities for professional development
Competitive benefits
Health and wellbeing support