# Graduate Design Engineer

> Colloide · Limavady, United Kingdom (Hybrid) · Full-time · Posted 2026-11-10

**Workplace:** hybrid

**Department:** Engineering

## Description

**\*\*Sponsorship VISA not offered\*\*\***

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**Product Design & Engineering**

Permanent · Engineering · Limavady

**Key Deliverables of the Role**

·        Accurate, high-quality design information for our water, wastewater and energy products and schemes, produced under guidance and delivered to programme.

·        Design data — 3D models, 2D, fabrication, installation and assembly drawings, calculations, BOMs, P&IDs and equipment schedules — produced and checked in line with the Quality Management System.

·        Project documentation — risk assessments, method statements and O&M manuals — prepared to support safe and compliant delivery.

·        Plant manufactured, delivered, installed and commissioned correctly, supported by effective liaison with suppliers, production, construction and site teams.

·        Steady technical and professional development, building the skills and experience required to progress to Mechanical Design Engineer.

**Job Purpose**

To support the engineering design of Colloide's products and schemes across the Water, Wastewater and Energy sectors — including district heating, chemical dosing and water and wastewater treatment technologies — working under the guidance of experienced engineers to produce safe, compliant, high-quality design information delivered to programme, while developing the skills and experience to progress within the design team, reporting to the Senior Mechanical Design Engineer / Design Manager.

**Key Responsibilities and Accountabilities**

**Product Design & Mechanical Engineering**

Working under the guidance of senior engineers, you will:

·        Assist in the mechanical design of products and subsystems for the Water, Wastewater and Energy industries.

·        Create 3D models and assemblies in SolidWorks, and 2D and fabrication drawings for suppliers, using AutoCAD where required.

·        Create installation and assembly drawings for the construction team.

·        Assist in the creation of engineering design data, including calculations, P&IDs, bills of materials, equipment schedules, control philosophies and component specifications.

·        Use FEA and engineering calculation tools to support and verify designs.

·        Develop risk assessments, method statements, O&M manuals and other engineering documents.

·        Attend site and supplier premises throughout the UK and Ireland to check component quality, oversee installation and delivery, and support commissioning and troubleshooting of equipment.

·        Liaise with the production and construction teams to ensure plant is assembled, delivered and installed correctly.

·        Communicate clearly and professionally with clients and suppliers throughout project delivery.

**Systems, Quality & Continuous Improvement**

·        Manage design data within SolidWorks PDM.

·        Work within and follow the company's Quality Management System (ISO 9001), tracking and monitoring internal and external information exchanges.

·        Assist in the coordination of documentation and drawings between the various parties on each project.

·        Use Procore and other business management tools as required.

·        Identify and propose improvements to design processes and standard details.

**Regulatory & Legal Compliance**

With support from senior engineers, you will develop an understanding of, and apply, the safety and conformity obligations for our products across Northern Ireland, Great Britain and the EU:

·        Apply the Essential Health and Safety Requirements of the EU Machinery Regulation (EU) 2023/1230 (EU and Northern Ireland) and the Supply of Machinery (Safety) Regulations 2008 (Great Britain) to design work.

·        Assist in preparing product risk assessments and technical file content to support CE/UKCA marking.

·        Take account of CDM 2015 designer duties in design.

·        Ensure subcontractors and suppliers adhere to relevant health and safety standards and quality controls.

**Project Delivery & Teamwork**

·        Work effectively as part of the Engineering Department to deliver high-quality products in line with customer expectations.

·        Deliver assigned design tasks in line with project programmes and priorities set by the Senior Mechanical Design Engineer / Design Manager.

·        Assist with the planning and coordination of on-site installation.

·        Participate in design reviews and lessons learned reviews.

·        Record time against projects accurately and report progress as required.

·        Participate in staff development and training events, and work towards professional registration (IEng/CEng).

**General**

·        Promote the company positively at all times through the company values, and maintain and build upon its reputation.

·        Conduct yourself in a trustworthy, reasonable and responsible manner when undertaking your duties.

·        Promote a good and harmonious working environment where all are treated with respect and dignity, and in which no form of intimidation or harassment is tolerated.

·        Abide by all company policies and procedures, including health and safety requirements.

·        Carry out any other reasonable duties consistent with the role, to ensure the effective operation of the department.

## Requirements

**Essential Criteria**

·        Hold, or expect to obtain, a minimum 2:1 Honours degree (or equivalent) in Mechanical Engineering, Product Design Engineering, Aerospace Engineering or a closely related subject.

·        Proficient in SolidWorks, with the ability to generate complex 3D assemblies and drawings.

·        Excellent communication and interpersonal skills.

·        Flexibility and adaptability; the role involves travel, mainly within the UK and Ireland.

·        Full current driving licence and access to a car. Consideration will be given to alternative travel arrangements for applicants with a disability who cannot hold a licence.

·        Proficient in Microsoft Word, Excel, Outlook and Project.

**Desirable Criteria**

·        Experience (including placement) in the water, wastewater or district heating industries.

·        Experience working in a fabrication environment.

·        Experience working with control panels.

·        Working knowledge of AutoCAD.

·        Experience of FEA software.

·        Awareness of machinery safety and CE/UKCA marking.

## Benefits

Private Health Care Scheme

Hybrid working

Length of service awards

Uniform

Free on site parking

## Apply

[Apply at Colloide](https://apply.workable.com/colloide/j/DA8DB50644/apply)

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