Mott MacDonald Bentley - MMB

Senior Process Engineer (67417BR)

Senior Process Engineer to support delivering work for one of the UK’s largest water and sewerage companies, Northumbrian Water

Location	North East \| Durham	Discipline	Process/Chemical
Contract type	Permanent	Job reference	67417BR
Work pattern	Full-time	Recruiter	Lauren Hutchinson
Sector	Water \| Wastewater	Interested?	APPLY HERE

Mott MacDonald Bentley (MMB) is the design and build unit of global engineering consultancy Mott MacDonald. Our Design Leads are responsible for large projects or programmes of work, managing between one and three Project Leaders as well as specialist multi-discipline designers to deliver for our clients.

As a Senior Process Engineer, you will be accountable for the design of a programme of water and wastewater infrastructure and non-infrastructure projects through the outline and detailed design, construction, commissioning, and handover. You will be responsible for building a project team comprised of electrical, mechanical, civil, and process designers who will support your Project Leader. You will provide the direction and co-ordination to enable your project teams to complete the designs in accordance with the specifications, to programme and within budget.

This role will provide you with the opportunity to develop your technical and management skills, grow your professional network, and provide you with excellent long-term potential to advance your career.

Candidate Specification

Chemical Engineering or relevant Process Engineering related degree, preferably chartered.
Experience and understanding of water and/or wastewater unit processes and treatment plant, with experience of delivering process design for wastewater projects.
Experience of HAZOP studies as chair or team member would be advantageous

What we can offer

At Mott MacDonald Bentley you will be offered a competitive salary which is commensurate based on your experience. Our core benefits include:

Pension matched up to 7%
Competitive annual leave and the option to purchase additional annual leave
Life assurance
Enhanced parental leave
Annual professional institution subscription costs
Flexible benefits to suit you, including cycle to work scheme and interest free season ticket loans

Apply Now

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DCWW Coastal Investigations Programme (2017)

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Flamborough Head Sewage Pumping Station (2017)

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Llandinam Resilience Scheme (2016)

The £2.9m Llandinam Resilience Scheme required the design and construction of a 20,000m3/day treatment plant which can be brought online reliably within 6 hours of detecting a significant failure of the existing treatment stream. The successful completion of the scheme by design and build contractor Mott MacDonald Bentley (MMB) on behalf of Severn Trent Water, […]

BIM Technician (67409BR)

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Mott MacDonald Bentley (MMB) are looking for a BIM Technician to deliver a wide range of water and wastewater treatment projects on the Northumbrian Water Framework. We have an ever-growing order book and are looking to add new talent to our multidisciplinary team.

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Mott MacDonald Bentley (MMB) are seeking a BIM Technician to support our growing multi-disciplinary design team, with the opportunity to work across a wide range of schemes on our framework with Severn Trent Water based in Shifnal (Midlands).

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Mott MacDonald Bentley (MMB) are looking for Civil Design Engineers to deliver a wide range of water and wastewater treatment projects on the Yorkshire Water Framework. We have an ever-growing order book and are looking to add new talent to our multidisciplinary team.

Civil Engineer – Project Leader (67413BR)

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Mott MacDonald Bentley (MMB) are seeking a self-motivated and proactive Civil Engineer to support our growing multi-disciplinary design team, with the opportunity to work across a wide range of schemes on our framework with Severn Trent Water.

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Mott MacDonald Bentley (MMB) are looking for Electrical and Senior Electrical Engineers to deliver a wide range of water and wastewater treatment projects on the Yorkshire Water Framework. We have an ever-growing order book and are looking to add new talent to our multidisciplinary team.

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As a Lead Design Engineer (Civils) for Mott MacDonald Bentley, you will be accountable for the design of a programme of water and wastewater infrastructure and non-infrastructure projects through the outline and detailed design, construction, commissioning, and handover.

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Mott MacDonald Bentley (MMB) are looking for a Lead Design Engineer to deliver a wide range of water and wastewater treatment projects on the Yorkshire Water Framework. We have an ever-growing order book and are looking to add new talent to our friendly team.

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As Lead Design Engineer for Mott MacDonald Bentley you will be working in a creative and challenging environment, managing a range of projects within either clean water treatment or the dams & reservoir programme of works.

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Process Engineer (68430BR)

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“The accessibility to support on work or project related issues is very impressive and individuals from all units and teams are always willing to help. There are lots of opportunities for learning from peers, other projects management and leadership”

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Project Leader (68271BR)

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“The business is always looking for opportunities to grow and increase turnover/margins. This provides development opportunities for people across all areas and disciplines”

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Mott Macdonald Bentley (MMB) is the design and build unit of global engineering consultancy Mott Macdonald. We are currently looking to recruit a Civil Engineer to work as a Project Leader to help support us in delivering work within our United Utilities framework.

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We are currently looking to add to our Mott MacDonald team through the appointment of a Senior Civil Engineer.

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Mott MacDonald Bentley (MMB) are looking for a Senior Civil Engineer to deliver a wide range of water and wastewater treatment projects on the Yorkshire Water Framework based in Leeds. We have an ever-growing order book and are looking to add new talent to our multidisciplinary team.

Senior Civil Engineer (68290BR)

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Mott MacDonald Bentley (MMB) need a Senior Civil Engineer to support delivering work for Northumbrian Water

Senior Design Manager (68505BR)

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Mott Macdonald Bentley are recruiting for a Senior Design Manager to join the team in Peterborough on a permanent basis, based in the Anglian Water Alliance areas.

Senior Electrical Engineer (67353BR)

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Mott MacDonald Bentley (MMB) are seeking an enthusiastic and pragmatic Senior Electrical Engineer to join our growing multi-disciplinary team working across a wide range of clean and waste water schemes on our framework with Severn Trent Water.

Senior Electrical Engineer (68433BR)

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“The inclusivity within the workplace and the excellent environment in the office. Having understanding managers that provide good communication and goals for me to progress”

Senior Mechanical Design Engineer (68711BR)

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Mott MacDonald Bentley (MMB) are looking for a Senior Mechanical Design Engineer to deliver a wide range of creative projects across several frameworks across Wales and the surrounding areas

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Mott MacDonald Bentley (MMB) need a Senior Mechanical Engineer to support delivering work for Northumbrian Water

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As a Senior Mechanical Engineer for Mott MacDonald Bentley you will be working in a creative and challenging environment, delivering a wide range of projects across our United Utilities framework.

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Senior Process Engineer to support delivering work for one of the UK’s largest water and sewerage companies, Northumbrian Water

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Mott Macdonald Bentley are recruiting for a Technical Manager to join the Anglian Water @ONE Alliance on a permanent basis, based in the Peterborough area

BIM Technician (67409BR)

Apply Now

Sectors: Civil Engineering, Mechanical Engineering, Process Engineering

Categories: Design

Locations: North East

Apply by: 31 Dec 2025

Contract: Freelance

Location	North East \| Durham	Discipline	Design
Contract type	Permanent	Job reference	67409BR
Work pattern	Full-time	Recruiter	Lauren Hutchinson
Sector	Water \| Wastewater	Interested?	APPLY HERE

Do you want to:

Become a key member of a multi-disciplinary project team enabling you to develop professionally and personally?
Be part of a unique and dynamic Design-and-Construct environment?
Have the opportunity to drive digital initiatives alongside delivering engineering outputs?
Utilise existing, and support the development of standard content to allow more time to focus on project specific challenges?
Have the flexibility of working from home, office and site?

As a member of Mott MacDonald, you will be able to draw on the experience and support of a prestigious corporate employer with over 16,000 staff world-wide.

We have a strong focus on personal development, ensuring you have the right tools, support and training to meet you career aspiration. You’ll work in a relaxed environment, working in a collaborative team who strive together to deliver project outcomes

Candidate Specification

Must have experience using Autodesk Revit.
Ability to communicate on technical issues.
A minimum of 3-5 years’ experience in a similar role.

What we can offer:

At Mott MacDonald Bentley you will be offered a competitive salary which is commensurate based on your experience. Our core benefits include:

Agile working policy.
Competitive annual leave and the option to purchase additional annual leave.
Pension matched up to 7%.
Life assurance.
Enhanced parental leave.
Annual professional institution subscription costs.
Flexible benefits to suit you, including cycle to work scheme and interest free season ticket loans.

We understand not everyone will meet all the requirements, so if you are excited about the role please get in touch anyway; potential and transferrable skills can be just as important. Your attitude and motivation are as important as your technical skills!

Apply Now