Job Title: Senior/Principal Air Quality ConsultantLocation: BirminghamSalary: 55,000 - 70,000 + BenefitsA leading environmental consultancy is looking for a Senior/Principal Air Quality Consultant to join its established team in Birmingham. This is an excellent opportunity for an ambitious professional to take on a senior leadership role, managing high-value air quality projects, mentoring junior colleagues, and contributing to business growth in the Midlands.As a Senior/Principal Air Quality Consultant, you will oversee a range of technical work including dispersion modelling, air quality impact assessments, and regulatory compliance projects. You will also play a key role in client liaison, business development, and ensuring technical excellence across project delivery. This role offers clear progression opportunities to Associate or Director level within the organisation.Benefits for the role of Senior/Principal Air Quality Consultant include:Competitive salary of 55,000 - 70,000 depending on experiencePension scheme and private healthcareBonus scheme and CPD funding25+ days holiday plus bank holidaysFlexible and hybrid working arrangementsExcellent career progression opportunitiesDuties for the role of Senior/Principal Air Quality Consultant include:Leading and managing major air quality consultancy projectsDelivering modelling, impact assessments, and ES chaptersProducing and reviewing high-quality technical reportsMentoring and supporting junior staffBuilding strong cli