Associate​/Associate Director Mechanical Engineer

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We are a team of building services engineers and environmental designers championing for a healthier planet leveraging our vast, collective knowledge of sustainable spaces. We help bring elegance and efficiency to every building, and we work with architects, engineers, owners, and other stakeholders to accomplish their sustainable vision. We don’t just follow the trends of the industry, we trailblaze new paths to create high-performing, sustainable, and award-winning buildings.

Our London office combines deep technical expertise with a modern, flexible approach to work and life. We are proud of our friendly culture, our national network of industry-leading engineers, and a pipeline of climate-positive projects with signature architects, clients, and design teams.

We are part of the SJ Group, this is a diverse collective of problem solvers for the built environment, continually reimagining ways to create a smart and sustainable future.

Headquartered in Singapore, the group has a global talent pool of 16,000 in its member companies AETOS, Atelier Ten, B+H, CHIL, KTP, Prostruct, Robert Bird Group, SAA, SMEC and Surbana Jurong, based in more than 120 offices in over 40 countries.

They include architects, designers, planners, engineers, facilities managers and other specialists driven by progressive thinking and creative ideas to shape a better future.

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Atelier Ten is hiring a Associate / Associate Director Mechanical Engineer for London office. We’re looking for a proactive, self-motivated individual with strong interpersonal skills and the ability to thrive in a fast-paced environment. You’ll need to balance multiple deadlines, work well independently, and collaborate effectively across all levels of the team.

You’ll contribute specialist expertise to support other teams. You’ll ensure high-quality, timely project delivery in line with industry benchmarks and internal standards, serving as a key liaison between Atelier Ten and our clients and collaborators.

You’ll also mentor and coordinate junior staff, providing clear frameworks, setting standards, and ensuring cohesive delivery across the team.

• Lead and support mechanical design development through RIBA Stages 2, 3, and 4, ensuring alignment with client requirements and adherence to industry standards.
• Coordinate mechanical systems design with electrical, plumbing, and structural disciplines to deliver fully integrated MEP (Mechanical, Electrical, and Plumbing) solutions.
• Manage and resolve design coordination issues by collaborating effectively with internal teams, external consultants, and contractors.
• Attend and lead external meetings with clients, contractors, and multidisciplinary design teams to ensure smooth communication and project delivery.
• Provide technical guidance, support, and mentorship to junior engineers and other project team members.
• Ensure all design documentation is accurate, complete, and submitted in accordance with project timelines and deliverables.
• Support clash detection and resolution processes during design coordination phases to prevent conflicts and ensure seamless integration.
• Adapt quickly to changing project priorities and manage workloads efficiently across multiple concurrent project

• Bachelor’s degree in Mechanical Engineering or a related discipline.
• Chartered Engineer (CEng) status or actively working towards chartership.
• 8 years + of experience in mechanical design engineering within building services or similar sectors.
• Experience with Stage 3 & 4 design or equivalent detailed design phases.
• Solid understanding of UK building regulations and industry standards.
• Strong technical knowledge of HVAC, hydronic systems, ventilation, and other mechanical building services.
• Proven experience in MEP or multidisciplinary coordination, including clash detection and BIM processes.
• Excellent communication and interpersonal skills, with the ability to lead and manage external stakeholder meetings.
• Skilled in managing multiple projects and meeting tight deadlines with flexibility and…