Senior Mechanical Engineer in Manchester

Join to apply for the Senior Mechanical Engineer role at Rider Levett Bucknall RLB, a leading independent, employee‑owned built‑asset consultancy.

Application Deadline: 8 January 2026

Department: Built Asset Consultancy

Location: Manchester (Hybrid Working)

Why RLB? We value your skills, talents and unique perspectives – we think they are priceless. Bring them to RLB and you’ll be empowered to shape our future and your career in new and meaningful ways. We’ll give you opportunities to work on some of the most ambitious and exciting projects currently being designed and developed in the built‑environment sector. You’ll continue to learn and advance through a tailored training programme with mentoring and reverse‑mentoring schemes. Our inclusive culture, hybrid working arrangements and family‑friendly policies support employee wellbeing. Join us and you will thrive personally as well as professionally.

Role Overview We are seeking a focused and reliable Senior Mechanical Engineer to support the delivery of Mechanical building services design on diverse projects, working closely with senior engineers, multidisciplinary colleagues, and clients to deliver robust, coordinated and compliant design solutions. You will be responsible for day‑to‑day mechanical engineering design from feasibility to construction, producing calculations, coordinating mechanical systems and developing technical drawings and specifications.

Role Responsibilities

• Undertake mechanical engineering design for building services projects, including heating, ventilation, cooling and domestic water systems
• Prepare and check calculations, drawings and specifications for concept, developed and technical design stages
• Coordinate mechanical services with other disciplines (architectural, structural, electrical, sustainability)
• Work closely with project leads and senior engineers to ensure technical compliance and quality assurance
• Support the development of design packages for tender and construction, including responding to contractor queries
• Contribute to internal technical reviews and team knowledge sharing
• Use tools such as IES, AutoCAD and Revit to develop coordinated and accurate design outputs
• Carry out surveys of buildings to review and provide commentary on existing mechanical installations
• Attend site during construction to provide mechanical construction monitoring duties

Candidate Profile

• Qualifications: Degree‑qualified in Mechanical or Building Services Engineering, ideally working towards professional registration (CIBSE or IMechE)
• Experience: Track record in a similar role, project design responsibility from feasibility through to detailed design and construction, use of relevant MS and design software
• Behaviours: Client‑focused, collaborative, knowledge sharing and supportive to peers and seniors, positive and proactive approach, committed to delivering customer service excellence and good commercial results

RLB Employee Benefits

• Hybrid Working – flexible patterns to support work‑life balance, competitive maternity and paternity packages
• Well‑Rewarded – competitive salary, generous holiday entitlement and option to purchase up to five extra days
• Focus on Wellbeing – health and wellness options, gym membership and cycle‑to‑work schemes
• Healthcare Packages – private health insurance, dental and eye care vouchers
• Personal Development – continuous learning programme, APC and in‑house mentoring schemes
• Additional Benefits – season ticket loan, professional membership subscriptions
• Exceptional Exposure – opportunity to work on diverse projects across sectors and regions
• Social Responsibility – team events, charity fundraising and volunteering activities

Our Diversity & Inclusion Promise We believe in building a diverse and inclusive environment where each person can be themselves, feel valued for their contribution and be challenged and supported to reach their full potential. If you require any reasonable adjustments to support you during any stage of the application or interview process, please contact our recruitment team at recruitment@uk.rlb.com.