Principal mechanical engineer Work, Jobs in Cowplain, Ham (with Salaries)

Principal Mechanical Design Engineer
AFECO —Havant
- Full-time
- Engineering
- Continuous improvement
- Mentoring
- Employee discount
Quick apply
Principal Mechanical Engineer
BAE Systems —Portsmouth
- Up to £57,000 a year
- Hybrid work
- Engineering
- Leadership
6d
Principal Mechanical Engineer
QinetiQ —Gosport
- £62,775 - £69,750 a year
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Bachelor's degree
- Employee discount
Principal Mechanical Engineer
Ridge & Partners LLP —Winchester
- Full-time
- Mentoring
- Communication skills
Senior Mechanical/Structural Engineer
QinetiQ —Gosport
- £56,250 - £62,500 a year
- Full-time
- Engineering
- Business development
- Bachelor's degree
- Employee discount
Estimating Engineer
Senior Flexonics LPE —Lymington
- Full-time
- Engineering
- Manufacturing
- Communication skills
- Free parking
- Profit sharing
Quick apply
Principal Electrical Design Engineer
AFECO —Havant
- Full-time
- Engineering
- Mentoring
- Electrical Engineering
- Employee discount
Quick apply
SCADA + Systems Integration Commissioning Engineer - Southern Water
Gallifordtry —Chichester
- Full-time
- Employee assistance programme
- Employee discount
Senior Project Manager
Parker Hannifin Corporation —Fareham
- Full-time
- Master's degree
- No degree
- Business
- Free parking
- Employee assistance programme
6d
Systems Qualification Engineer III
Parker Hannifin Corporation —Fareham
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Computer literacy
- Free parking
- Work from home
Principal Test Systems Engineer
Leonardo UK Ltd —Southampton
- Full-time
- Hybrid work
- Communication skills
- Flexible schedule
- Referral programme
Maintenance Engineer
CooperVision —Eastleigh
- Full-time
- Maintenance
- Analysis skills
- Continuous improvement
CNC Turner
Senior Flexonics LPE —Lymington
- Full-time
- Continuous improvement
- Manufacturing
- Free parking
- Profit sharing
Quick apply
Reactive and Cyclical Maintenance Engineer
Hampshire County Council —Winchester
- £40,643 - £45,077 a year
- Hybrid work
- Travel
- Communication skills
- Annual leave
- Employee discount
Large CNC Turner
Senior Flexonics LPE —Lymington
- Full-time
- Manufacturing
- Free parking
- Profit sharing
Quick apply
Multi Skilled Engineer (Day Shift)
NewPrinces Group —Long Sutton
- Day shift
- Schematics
- Computer literacy
- Continuous improvement
- Annual leave

Other jobs to consider

Find your next job by exploring related positions.

Principal Mechanical Engineer
BAE Systems —Portsmouth
Understanding of defence and maritime standards for MOD customers. Mentoring engineers, driving engineering excellence and providing leadership across the…
Up to £57,000 a year
6d
Principal Mechanical Design Engineer
AFECO —Havant
Lead the mechanical design of water and wastewater treatment assets, including pumping stations, pipelines, treatment plant mechanical equipment, screens,…
Quick apply

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principal mechanical engineer jobs near cowplain, ham

Principal Mechanical Design Engineer

AFECO -
Havant

Quick apply

Job details

Full-time

Benefits

Cycle to work scheme
Company pension
Employee discount

Qualifications

Wastewater treatment
Stakeholder collaboration
Mechanical design
Construction (Design and Management) Regulations 2015
Stakeholder liaison
Mentoring junior staff
Engineering
Mechanical Engineering
ISO 9001
Continuous improvement
Mentoring
Professional development mentoring
Multidisciplinary collaboration
Training & development
Design documentation
Project leadership
Leadership
Communication skills

Full job description

Company Description

United Infrastructure is a dynamic and rapidly expanding business, focused on delivering critical infrastructure projects, across the utility and social infrastructure sectors.

Our team of highly skilled and hardworking specialists deliver innovative solutions to the complex challenges our clients face.

Our company is split into two business areas:

Utility Infrastructure –
Our team of Utility Infrastructure specialists design, build and maintain critical water, energy (gas), power and telecoms infrastructure, for the UK’s largest network owners and operators.

Social Infrastructure -
Our team of Social Infrastructure specialists revitalise homes and communities by carrying out a wide range of work, from retrofit to refurbishment, and maintenance.

Job Description

Role Purpose

The Principal Mechanical Design Engineer will provide technical leadership for the design and delivery of mechanical systems within water and wastewater infrastructure projects. You will be responsible for ensuring designs meet client requirements, industry standards, performance objectives, and regulatory compliance while guiding multidisciplinary teams through all project stages from feasibility to detailed design and construction support.

Key Responsibilities

Technical Leadership & Design

Lead the mechanical design of water and wastewater treatment assets, including pumping stations, pipelines, treatment plant mechanical equipment, screens, filters, chemical dosing, and sludge-handling systems.
Produce and review design deliverables such as P&IDs, specifications, GA drawings, equipment schedules, design calculations, and asset standards.
Develop concept, outline, and detailed designs with a strong emphasis on whole-life cost, reliability, and environmental performance.
Approve mechanical design documentation and ensure technical quality across project teams.

Project Delivery

Act as the mechanical technical lead on multi-disciplinary projects, coordinating with process, civil, electrical, and ICA engineers.
Manage and review design inputs for feasibility studies, optioneering, and value-engineering exercises.
Support procurement by preparing technical specifications and evaluating supplier proposals.
Provide site support during installation, commissioning, and testing phases as required.

Leadership & Collaboration

Mentor and develop junior engineers and designers, promoting best practices and innovation.
Lead design meetings, HAZOPs, design reviews, and client workshops.
Ensure designs comply with CDM regulations, health & safety requirements, company standards, and water industry legislation.

Quality, Compliance & Governance

Ensure all outputs meet ISO 9001 quality standards and relevant water industry standards (e.g., WIMES, British Standards, UK Water Industry Specifications).
Contribute to continuous improvement of design processes, technical standards, and digital engineering practices

Skills & Experience Required

Essential

Degree in Mechanical Engineering or equivalent; Chartered Engineer (CEng) or working toward Chartership.
Significant experience in mechanical design within the water or wastewater sector (utilities, frameworks, EPC, or consultancy).
Strong technical knowledge of mechanical process equipment used in UK water/wastewater treatment infrastructure.
Proven capability in leading multi-disciplinary project teams.
Proficiency with relevant tools (AutoCAD, Solidworks).
Excellent understanding of UK water industry standards (WIMES, BS EN standards, Water Company asset standards).
Strong written and verbal communication skills.

Desirable

Experience with AMP capital delivery frameworks.
Experience in digital engineering, model-based design, or advanced simulation.
Knowledge of sustainability frameworks and low-carbon design principles.
Supplier engagement and supply-chain integration experience.

Personal Attributes

Strong leadership and decision-making skills.
Proactive, innovative, and solutions-oriented.
Able to work effectively under pressure and manage multiple priorities.
Excellent client-facing and stakeholder-management abilities.

Typical Deliverables

Mechanical design reports, technical notes, and option studies.
P&IDs, layout drawings, equipment sizing and selection calculations.
Technical specifications and tender documentation.
Review of vendor drawings and submittals.
Risk assessments, HAZOP input, and design review documentation.

Additional Information

Some of our benefits include:

Career development – from the moment you join, you’ll be supported to develop, grow your skill set and progress your career the way you want.
Cultivate – access to our idea and innovation platform, empowering you to drive positive business change.
Cycle to work scheme
Discounts – access to our leisure and shopping discounts and rewards platform.
Employee networks – opportunity to join our organisation wide employee networks such as our Veteran’s network, Women’s network, and Young People’s network which is dedicated to supporting and retaining employees in the early stages of their careers and empowers young employees and future leaders through Continuous Professional Development (CPD), Social Value and Team Building initiatives.
Health and Wellbeing Support – access to our employee programme which includes access to a virtual GP and Dentist, mental health support and counselling, fitness and nutrition, and financial and legal advice.
Health Cash Plan
Holiday purchase scheme
Payroll Giving – the opportunity to donate regularly from your gross pay to support charities of your choice.
Pension – you will be eligible to join our pension scheme which we will also contribute to.
Personal Support Network – you will receive a dedicated buddy and mentor and will join an early careers community of peers that will support you forward every step of the way.
Reward and Award Schemes – access to our long service awards and above and beyond rewards.
Social Value – you will be encouraged to support social impact activities each year to support charities and local community organisations.

Quick apply

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principal mechanical engineer jobs in cowplain, ham

Principal Mechanical Design Engineer