Barrington James is partnered growing consulting firm who are seeking a Senior Consultant to work across the Commercial sector in a hybrid model with an office in Madrid and client site visits. brKey Responsibilities brLead delivery workstreams within large transformation programmes brManage client stakeholders and support senior leadership engagement brContribute to business development activities, including proposal development brSupport capability building within the Life Sciences practice brDrive project execution across strategy, operating model design, change, and implementation initiatives Experience Skills Required brMinimum 5 years' experience in management consulting brProven experience delivering strategic commercial projects in Life Sciences brExperience leading workstreams independently within large programmes brStrong stakeholder management and problem-solving skills brProven experience supporting business development