Senior / Principal Mechanical Engineer

Company logo
Tetra Tech Europe
Leading provider of multidisciplinary consulting and engineering services in UK and Europe backed by global expertise.
Lead and deliver mechanical building services designs across multiple sectors.
2 days ago ago
Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
Manchester, England, United Kingdom
Office Full-Time
Company Size
6,000 Employees
Service Specialisms
Environmental Services
Engineering
Consulting
Project Management
Design
Sustainability
Energy
Water Resources
Sector Specialisms
Water
Environment
Sustainable Infrastructure
Commercial
Life Sciences
Residential
Infrastructure
Cost Management
Role
What you would be doing
design lead
mechanical design
design calculations
site surveys
spec production
mentoring
  • Input into fee estimates and bid process
  • Mentoring and guidance of junior to intermediate engineers
  • Production of specifications and plant schedules
  • Conducting any or all stages of mechanical design from concept to completion as required by the project
  • Production and review of detailed design calculations for all aspects of mechanical design
  • Take design lead on projects promoting design excellence at all times
  • Conducting detailed site surveys and inspection of installations
  • Production of design drawings from conception through to detailed design
  • Production of design notes, basis of design and RIBA stage reports showing compliance with standards and best practice
What you bring
autocad
revit
ies
nbs
chartered
mod clearance
  • Experience in a range of digital tools including AutoCAD, AutoDesk Revit, IES, NBS and Microsoft packages
  • The skill set and passion for engineering with the ability to manage and deliver mechanical building services engineering designs across a wide range of sectors
  • Hold (or meet the criteria to hold) security clearance to MOD SC level
  • Strong report writing skills
  • Able to take charge of project deliverables, make decisions on developing the discipline design elements, act on own initiative and operate in a pro-active way
  • Proven ability to develop designs conscious of energy conservation, sustainability and with a knowledge basis of renewable technologies
  • Strong communication and people skills, particularly the ability to influence and negotiate both internally and externally with an open and inclusive style
  • Experience of producing and supporting fee estimates and bid writing would be beneficial
  • Experience managing and mentoring junior to intermediate engineers
  • Able to generate a programme and produce progress reports against this
  • An accredited Building Services /Mechanical Engineering degree or higher educational qualification
  • Fully conversant with technical and legislation requirements for mechanical and public health services equipment and installation design and management
  • Experienced in project lead and delivery of mechanical services across multiple projects, as part of a multi discipline design team
  • Ideally Chartered engineer or working towards membership
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
Born in 1966
Year Established
The company originated from a U.S. engineering firm in 1966, focusing on waterways.
$5 Billion
Regional Revenue
The company operates as part of a $5 billion regional network within its global structure.
$30 Billion
Global Network
The company is part of a larger $30 billion global network, highlighting its extensive reach.
  • Evolved through strategic acquisitions like WYG, NDY, Coffey Geotechnics, Hoare Lea, and RPS to build deep regional expertise.
  • Operates over 50 offices across Europe, offering consulting and engineering services supported by a global network of 30,000 associates.
  • Projects include flood alleviation, clean-air schemes, water access, and disaster restoration efforts in multiple locations.
  • Specializes in sectors such as property, residential, government, energy & utilities, transport, defence, water & climate resilience, and education.
  • Delivers services in asset management, engineering, environment, placemaking, planning, project & cost management, and transport design.
  • A Crown Commercial Service framework supplier and Tier 1 provider for the Defence Infrastructure Organisation.
  • Recently expanded via the acquisition of Carron + Walsh in Ireland.
Culture + Values
  • Leading with Science® – prioritising evidence-based, technical excellence in all work
  • Collaborative mindset – multidisciplinary teams combining technical skills and local knowledge
  • Innovative solutions – pragmatic, cost-effective approaches using high-precision technologies
  • Client-focused execution – managing risk and regulatory compliance while maximising value
Environment + Sustainability
50% GHG reduction
Carbon Emissions Target
Achieving a 50% reduction in greenhouse gas emissions by 2030, verified by the Science-Based Targets initiative (SBTi).
36% Scope reduction
Emissions Per Employee
A 36% reduction in Scope 1 and 2 greenhouse gas emissions per employee since 2021.
24% Scope1 / 34% Scope2
Emissions Decrease
A 24% decrease in Scope 1 emissions and a 34% decrease in Scope 2 emissions since 2021.
654M lives improved
Environmental Achievements
As of 2024, the company has improved 654 million lives, reused 4.93 trillion gallons of water, generated 1,550 GW-h of renewable energy, managed 196.8 million hectares of ecosystems, and avoided/captured 158.7 million tons of COâ‚‚e.
  • Climate-positive by 2030 and carbon-neutral by 2025, with a long-term goal of Net Zero by 2050.
  • Aim for 60% of vendor spend with SBT-aligned targets by 2027.
  • 24% of business operations ISO 14001 certified, focusing on integrated environmental management for water use, renewables, and recycled inputs.
  • 83% of enterprise and project data in the cloud, enhancing operational efficiency.
Inclusion & Diversity
35% Increase
ERG Participation
Employee Resource Group participation saw a 35% increase in 2022, reflecting a strong commitment to fostering inclusive communities.
$492,000+ Donated
Community Giving
Employees contributed over $492,000 to charitable causes in 2022, demonstrating a dedication to supporting local communities.
  • Tracking workforce gender balance and employee engagement via global DEI KPIs
  • Global reporting on racial/ethnic diversity, with ongoing measurement and goals
Big Kablio Logo
Kablio AIIf you're someone who helps build and power the world (or dreams to), Kablio AI is your pocket-sized recruiter that gets you hired.
Copyright © 2025 Kablio
Senior / Principal Mechanical Engineer at Tetra Tech Europe in Manchester, England, United Kingdom