Senior Mechanical Engineer

Are you a Mechanical Engineer who enjoys solving complex engineering challenges and seeing your designs make a measurable impact? This is an opportunity to work on technically demanding projects and critical infrastructure developments, where your expertise will contribute to the delivery of high-performance buildings and resilient, reliable engineering solutions.As a Mechanical Engineer, you will take ownership of design packages and collaborate with multidisciplinary teams to deliver practical, efficient and innovative engineering solutions. You will play a key role in ensuring designs are technically robust, coordinated and aligned with project objectives while continuing to develop your technical capability and industry knowledge.What’s in It For YouMeaningful Project Ownership - Take responsibility for the delivery of defined mechanical design packages, giving you genuine ownership and the opportunity to see your work progress from concept through to construction.Technical Development - Strengthen your expertise in HVAC systems, cooling strategies, plant selection, energy-efficient design and coordinated engineering delivery while working on technically challenging projects.Exposure to Complex Projects - Collaborate with engineers across multiple disciplines and contribute to projects where performance, reliability and operational efficiency are critical.Career Progression - Build your technical and project delivery capabilities within a growing organisation that values ambition and provides opportunities to progress.Collaborative Environment - Work alongside experienced engineers who will support your development while encouraging you to share ideas and contribute to project success.Values-Driven Culture - Join a team that values accountability, integrity, simplicity and supportiveness, creating an environment where people can do their best work and continue to grow.What You'll Be DoingDeliver mechanical building services design packages for a range of projects.Produce and review engineering calculations, specifications and technical documentation.Support the design and selection of HVAC, cooling and associated mechanical systems.Coordinate designs with electrical, structural and other multidisciplinary teams.Contribute to design reviews, technical problem-solving and quality assurance activities.Liaise with clients, contractors and project stakeholders as required.Support project delivery by ensuring designs are practical, efficient and aligned with programme requirements.Essential SkillsStrong mechanical engineering design capability within the built environment sector.Experience producing mechanical calculations, technical designs and engineering documentation.Knowledge of HVAC, cooling and associated mechanical building systems.Ability to coordinate effectively with multidisciplinary project teams.Strong communication skills and a proactive approach to problem-solving.Relevant engineering qualification in a mechanical engineering discipline.Learning & DevelopmentYou will be joining a community that focuses on learning and development through regular lunch and learn sessions and investment in accredited professional courses or educational programmes. You can set the pace for your professional development, and whatever path you choose, you will receive relevant support.Company OverviewBlack & White Engineering is a multi-award-winning engineering consultancy with offices across the UK, Europe, the Middle East and Asia Pacific.We are a leading provider of engineering design services for the data centre sector, delivering expertise across Mechanical, Electrical and Plumbing (MEP), Civil and Structural, Power Systems, Sustainability, BIM, Design Management and wider specialist infrastructure disciplines.Our teams support projects across all areas of the construction industry, offering practical, efficient design solutions that prioritise real-world installation, maintenance and operational performance.As one of the fastest-growing consultancies in our industry, we offer genuine opportunities for progression. Many of our engineers have developed into leadership roles as the business has expanded. Joining Black & White Engineering means making a meaningful impact with clients and colleagues while receiving the recognition you deserve.