Associate Director, Mechanical Engineering

AtkinsRéalis

Associate Director Mechanical Engineer leading mechanical design for AtkinsRéalis’ water and wastewater infrastructure projects. Managing multidisciplinary teams, technical deliverables, standards, bids, and project delivery.

Posted 8/20/2026full-timeEpsom • 🇬🇧 United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Mechanical Engineering design, particularly in pumping systems and water treatment, while effectively leading multidisciplinary teams and managing project deliverables. Possesses strong communication skills to convey complex technical concepts and a thorough understanding of UK design standards and legislation.

Highest-signal resume keywords

Mechanical Engineering DegreeChartered Mechanical EngineerLarge-Scale Mechanical Engineering Design DeliveryKnowledge of CDM and DSEAR LegislationExperience in the Water Market

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Mechanical Equipment Design IntegrationPumps DesignBlowers DesignScreens DesignChemical Dosing Systems DesignAnalytical Software ProficiencyDesign Codes and Standards KnowledgeProject Design Deliverables ManagementTechnical Report ProductionDesign Calculations

Soft Skills

Exemplary Communication SkillsCollaborative ApproachProblem-SolvingLeadershipStakeholder Liaison

Certifications & Qualifications

Chartered Mechanical Engineer

Industry Keywords

Water MarketWastewater TreatmentUK Design StandardsDesign ConsultancyMultidisciplinary Environment

About the role

Key responsibilities & impact

Lead a team of Mechanical engineers delivering technical design work on complex multidisciplinary projects
Deliver high-quality designs for pumping systems and water and wastewater treatment
Lead development of project design deliverables for Mechanical aspects
Work with project management teams to manage time, budgets, milestones, and programmes
Manage production, review, and approval of design reports, drawings, calculations, and scopes of work
Provide technical leadership within the regional and national D&AT practice
Influence practice-wide initiatives and recommend best practices to improve processes and services
Grow, develop, and manage Mechanical Engineering capabilities regionally and/or nationally
Exercise independent judgment to solve difficult problems and guide junior team members
Advise client, operational, project, and service activities
Manage or collaborate on technical aspects of bid proposals
Collaborate with multidisciplinary teams in the UK and overseas to deliver integrated design solutions

Requirements

What you’ll need

Degree in Mechanical Engineering or equivalent
Chartered Mechanical Engineer
Proven experience leading large-scale Mechanical engineering design delivery for a design consultancy
Experience within a multi-disciplinary environment
Comprehensive knowledge and practical experience in mechanical equipment design integration, including pumps, blowers, screens, and chemical dosing systems
Thorough understanding of current UK design standards, relevant legislation, and established industry practices
Exemplary communication skills and ability to convey complex technical concepts clearly to diverse stakeholders
Expert knowledge of current design codes and standards and industry best practices
Strong understanding of CDM and DSEAR legislation
Proficiency in applicable analytical software and related tools
Essential experience in the Water market
Proactive, highly motivated mindset with a collaborative approach
Comfortable liaising with internal and external stakeholders at all levels
May require security clearance
If clearance is required, candidates may need to provide proof of UK residency for 5 years or longer

Benefits

Comp & perks

Competitive salaries
Employee rewards
Tailored benefits supporting health, wellbeing, financial and lifestyle choices
Training and professional development opportunities
Hybrid working culture
Flexible holiday allowances
Family friendly, inclusive employment policies
Flexible working arrangements
Employee resource groups