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senior design engineer £75,000 - £100,000
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Engineering  (15)
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Calibre Search
23 Apr, 2026
Contract
Senior Civil Design Engineer - Water
£48.00 - £56.00 hourly
Calibre Search Yorkshire, UK
Senior / Principal Civil Design Engineer - Water Wakefield (Hybrid) - Outside IR35 A well-established Civil Engineering and Utilities business with a strong and growing pipeline of work in the water sector is looking to bring in an experienced Senior or Principal Civil Design Engineer to support its integrated design team in Wakefield. Operating across Yorkshire and the wider UK, the business delivers a mix of infrastructure and non-infrastructure schemes, combining in-house design with Design & Build delivery. This is a contract opportunity that would suit someone who enjoys being hands-on and properly involved in projects, rather than sitting at a distance. You'll play a key role in supporting the delivery of water and wastewater schemes from feasibility and concept through to detailed design, construction and commissioning, working alongside a collaborative and down-to-earth team. Day to day, you'll be coordinating civil and drainage design activities, preparing and...
Eden Brown
15 May, 2026
Contract
Senior Electrical Design Engineer
£40.00 - £50.00 hourly
Eden Brown Northfleet DA11, UK
Great new position for an experienced Electrical Design Engineer on a contract basis to support the delivery of high-profile data centre and commercial mixed-use projects across London and the South East. This role will suit a capable engineer who can quickly integrate into a design team and contribute across all project stages, from concept through to detailed design. The Role Deliver electrical design from concept to detailed stage Produce calculations, technical drawings, reports, and specifications Contribute to high-value, technically challenging new-build schemes Coordinate with mechanical engineers, architects, and contractors Attend design meetings and undertake site visits as required Ensure designs comply with current UK Building Regulations and industry standards Work confidently to programme deadlines within a fast-paced project environment About You Proven experience within an electrical building services consultancy environment Strong background in data...
Eden Brown
14 May, 2026
Contract
Senior HVAC Design Engineers
£40.00 - £50.00 hourly
Eden Brown 39 Holloway Rd, London N7 8JP, UK
Urgent and immediately available positions for experienced Senior HVAC Design engineers for this London based mutli disciplined Consulting engineers working on hotel refurbishments and lux resi developments With this you should be a qualified HVAC building services design engineer with plus three years experience Nice long tern opportunity out side IR 35 Ideally hybrid basis Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy.
Eden Brown
22 Apr, 2026
Contract
Senior Electrical Design Engineer
£45.00 - £50.00 hourly
Eden Brown 39 Holloway Rd, London N7 8JP, UK
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities As an Electrical Design Engineer, your responsibilities will include: Producing electrical building services designs for a variety of building projects Developing electrical schematics, layouts and technical...
Advance TRS
09 May, 2026
Contract
Senior Civil Infrastructure Engineer
£40.00 - £50.00 hourly
Advance TRS 39 Holloway Rd, London N7 8JP, UK
An established engineering consultancy is looking to add a Senior Civil Infrastructure Engineer to its growing London team. The position will involve working on a broad range of residential and development led infrastructure schemes across the UK. The team is involved in projects from initial feasibility and planning through to detailed infrastructure delivery, supporting both private sector developers and public sector clients on schemes of varying scale. Requirements: Background in highways and drainage design for residential or mixed use developments Understanding of technical approval processes including S104, S38 and S278 agreements Experience using MicroDrainage and AutoCAD Strong communication and coordination skills Ability to manage workloads and support more junior engineers where required Responsibilities: Delivering infrastructure design packages for development projects Producing drainage layouts and highway designs Preparing technical reports including...
Advance TRS
09 May, 2026
Contract
Mechanical Engineer
£45.00 - £53.00 hourly
Advance TRS 39 Holloway Rd, London N7 8JP, UK
Job Title: Intermediate/Senior Mechanical Engineer - 12 Month Contract or Permanent Location: Mostly remote (occasional travel to London) Contract Rate: 45- 53 per hour outside IR35 or Permanent Salary: 50- 60k About the Role: We are seeking an experienced Mechanical Engineer to join a dynamic team focused on innovative engineering solutions in the water and environmental sector. This role offers the flexibility of primarily remote work, with occasional visits to the London office, and provides the opportunity to work on cutting-edge projects in a collaborative environment. Key Responsibilities: Design, develop, and optimise mechanical systems and components. Prepare detailed engineering drawings, specifications, and documentation. Work closely with project teams to deliver solutions from concept through to installation and commissioning. Support project planning, risk assessment, and troubleshooting mechanical issues. Ensure compliance with relevant industry...
Randstad Construction and Property
25 Apr, 2026
Contract
Senior Engineer
£340 - £400 daily
Randstad Construction and Property Seaford BN25, UK
Senior Site Engineer Bridge Replacement Status: Outside IR35 (Ltd/CIS) Rate: 340 - 400 per day Duration: 6 Months Location: Seaford As the Main Contractor on this bridge replacement project, we require a high-caliber Senior Engineer to lead the technical delivery and pre-construction engineering duties. The Role: Pre-Con & Technical: Ownership of ITPs , Material Take-offs , and managing Design TQs/RFIs . Site Setup: Initial site establishment setting out , control points, and as-built surveying. Operational Control: Managing Permits to Break Ground , daily site records, and coordinating material testing . Supervision: Drafting RAMS and providing technical supervision to the site team to ensure RC structures meet specification. Requirements: Significant experience in Bridges and RC Structures . Expert with Total Station & GPS . Degree in Civil Engineering, SMSTS, and CSCS. Experience working for a Main...
Advance TRS
24 Apr, 2026
Contract
Senior Civil Engineer
£45.00 - £50.00 hourly
Advance TRS Manchester, UK
Senior Civil Engineer A new position has just become available to work as a Senior Civil Engineer on rail based projects for a market-leading consultancy. This position can be based across multiple offices: Manchester, York or Leeds. They have a great portfolio of projects, which include HS2 & Transpennine Route Upgrade. This is a great opportunity to join a busy consultancy on an initial 6 month basis. Key Responsibilities Lead and deliver civil engineering design packages across multiple rail projects Undertake and check detailed designs in accordance with Network Rail standards and applicable codes Provide technical guidance and mentoring to junior engineers and technicians Coordinate with multidisciplinary teams, including track, OLE, drainage, structures, and geotechnical engineers Liaise with clients, contractors, and stakeholders to ensure designs meet programme, cost, and quality expectations Input into feasibility studies, optioneering, and...
Rullion Engineering Cumbria
23 Apr, 2026
Contract
EC&I Senior Project Engineer
£30.00 - £47.00 hourly
Rullion Engineering Cumbria Malton YO17, UK
Job title: EC&I Senior Project Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP Duration: 12 Month Pay rate: Depends on experience Location: Malton Hybrid/Remote Working: Onsite Hours of work: 37 hours Role information: A senior-level engineer responsible for delivering safe, compliant, and effective engineering solutions for complex industrial projects. The role involves leading the engineering aspects of projects from concept through to commissioning and handover, ensuring all work meets technical standards, safety regulations, and stakeholder requirements. Define project requirements and develop engineering solutions Produce and approve technical specifications and design Manage and oversee detailed design and contractor work Ensure compliance with safety, regulatory, and quality standards Support project planning, execution, and risk management Supervise construction, commissioning, and final handover Maintain configuration control and...
Advance TRS
19 May, 2026
Contract
Senior Civil Engineer
£40.00 - £50.00 hourly
Advance TRS Norwich, UK
Role Overview Civil engineering design role within a multi sector environment, delivering infrastructure and development schemes from early feasibility through to detailed design and construction support. Projects span residential, education, and heritage, with responsibility for managing technical outputs. Key Responsibilities Lead and deliver civil engineering design from feasibility, concept, through to detailed design and construction stages Design and review drainage systems, highway layouts, earthworks modelling, and external works packages Produce, check, and approve technical outputs including drawings, specifications, reports, and calculations Ensure all designs comply with current UK standards, codes of practice, and local authority requirements Support planning and technical approval processes, including liaison with statutory bodies and approval authorities Coordinate effectively with multidisciplinary teams, consultants, and key project stakeholders Manage...
Eden Brown
14 May, 2026
Contract
MEP REVIT Technician
£35.00 - £40.00 hourly
Eden Brown London, UK
An established and well-respected Building Services consultancy is seeking a Revit MEP Technician to join its growing team in their London Office. With a strong track record delivering high-quality mechanical and electrical designs across a wide range of sectors, this is an excellent opportunity to join a collaborative and forward-thinking environment. The business works across diverse projects including commercial, historic buildings, education, and residential developments - ranging from bespoke schemes through to large-scale, multi-million-pound projects across the UK. The Opportunity You will play a key role within the BIM team, supporting the delivery of coordinated MEP designs through the production of high-quality models. Reporting into the BIM Manager, you will work closely with engineers and wider project teams to ensure designs are delivered efficiently, accurately, and in line with project requirements. Key Responsibilities CAD / Revit Duties Produce detailed 2D...
Advance TRS
09 May, 2026
Contract
Mechanical Design Engineer
£350 - £400 daily
Advance TRS Manchester, UK
Job Title: Mechanical Design Engineer Rate: Up to 400 per day (Outside IR35, dependent on experience) Location: Manchester (M32 0RS) - Hybrid working (minimum 3 days per week in the office) Contract Type: Contract About the Role Our client is seeking an experienced Mechanical Design Engineer to support a range of ongoing projects within the UK regulated water industry. The role will focus on UMON projects at Sewage Treatment Works, working closely with a collaborative and experienced engineering design team to deliver high-quality solutions. About the Client Our client is a well-established engineering design consultancy operating across the UK rail and utilities sectors, with a growing portfolio within the water industry. They are known for their friendly, focused culture and strong commitment to employee wellbeing. Key Responsibilities Deliver detailed mechanical design solutions for projects within the UK water sector. Work collaboratively with multidisciplinary...
Parkinson Gray Associates
08 May, 2026
Contract
Mechanical Building Services Design Engineer
£300 - £325 daily
Parkinson Gray Associates United Kingdom
Our Client is a global engineering consultancy specialising in utilities and facilities consultancy, design and support. Established over 25 years ago, the business has become the trusted partner to some of the world s most recognised brands across the pharmaceutical, food and beverage, and FMCG sectors. The organisations multi-disciplinary expertise and flexible client-centric approach allows them to deliver intelligent, future-ready engineering solutions, supporting customers from initial concept through to implementation and ongoing optimisation. The company is currently extremely busy with specialist clean room facilities, laboratories and other controlled environments, often requiring technically complex solutions. With an busy and exciting order book involving schemes across the UK and overseas, the company is keen to add a talented Mechanical Building Services Design Engineer to the team on a rolling 6 month contract basis. The HVAC Design Engineer will be responsible...
Randstad Construction and Property
30 Apr, 2026
Contract
Site Engineer
£320 - £350 daily
Randstad Construction and Property Surrey, UK
We are looking for a Site Engineer to join a Tier 1 Main Contractor on a water treatment project in South West London. This is a management-focused engineering role. You will not be responsible for setting out; instead, your focus will be on the technical management of sub-contractors and the delivery of specific work packages. Project Details Location: South West London Sector: Water / Utilities Contractor Type: Tier 1 Main Contractor Core Packages: Security fencing, structural enhancements, ducting installation, and hardware replacement. The Role Your primary responsibility will be to ensure that sub-contracted works are executed correctly, safely, and in full compliance with the project specifications. Key responsibilities include: Sub-contractor Management: Overseeing specialist trades to ensure delivery against the program. Quality Assurance (QA): Managing and closing out Inspection Test Plans (ITPs) to ensure a high standard of finish....
Randstad Construction and Property
23 Apr, 2026
Contract
CAD Technician - Highways
£300 - £350 daily
Randstad Construction and Property Southwark, London SE1 3SS, UK
Senior Civils 3D CAD Technician Working Hours: 40 hours per week, Monday to Friday - Hybrid working possible (2 days from home) Randstad are looking for a highly skilled Senior Civils 3D CAD Technician to join a dynamic highways design team in London. In this role, you will be responsible for developing scheme drawings from 2D to 3D for construction. Previous experience working on Transport for London (TfL) projects highly desirable You will be providing technical advice and coordinating project delivery across feasibility studies, preliminary design, and detailed design phases. Key Responsibilities Design Production: Produce Civils 3D CAD designs based on 2D drawings, including contour plans, cut & fill plans, setting out information, and cross-sections. Specialized Tooling: Prepare sign designs using KeySigns and manage post and foundation designs using Sign Load Professional and Key Post. Technical Support: Assist in the preparation of technical...
ERSG Ltd
23 Apr, 2026
Contract
CAD Technician
£30.00 - £50.00 hourly
ERSG Ltd 39 Holloway Rd, London N7 8JP, UK
We're currently supporting a well-established engineering consultancy that is looking to appoint an experienced Senior Civil Technician to join their growing civil infrastructure team. This is a senior technical role with real responsibility, offering the chance to lead civil design delivery across a range of complex projects while mentoring junior staff and working closely with engineers and project managers. The Role As a Senior Civil Technician, you'll take a lead role in the production and coordination of detailed civil engineering designs, primarily using Autodesk Civil 3D . Projects typically include site development, roads, drainage, stormwater management, and water & sewer utilities, including pressurised systems for mission-critical facilities. Key Responsibilities Lead and produce high-quality civil designs and drawings in Civil 3D Develop 3D models, grading designs, and earthworks calculations Coordinate closely with engineers to deliver plans,...
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