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Contractor 169
senior site engineer

169 senior site engineer jobs found

CL
Jul 09, 2026  
Senior Site Engineer
Senior Engineer â€" Major Industrial Construction Project Options Resourcing are partnering with one of the UK's leading industrial construction specialists to recruit an experienced Senior Engineer for a major industrial steel-frame development in the Swindon area. This is a fantastic opportunity to take a leading role on a high-profile project, working alongside an experienced site management team and playing a key part in the successful delivery of a large-scale industrial build. The Role As Senior Engineer, you will be a key member of the project leadership team, taking ownership of all engineering activities from initial groundworks through to project completion and handover. Key responsibilities include: Managing all site engineering activities throughout the project lifecycle Planning and coordinating engineering works to meet programme requirements Attending and contributing to progress and coordination meetings Managing QA processes and ensuring works are delivered to...
IR35 Status:
Unknown Status

CV-Library Swindon, Wiltshire Contractor
CL
Jul 09, 2026  
Senior Site Engineer
We're currently recruiting for an experienced Senior Site Engineer to start working on an RC Frame project based. Must have experience in running the front end of projects, good communication skills with a strong background in RC Frame is essential. Responsibilities include: * Overseeing all engineering aspects on the site * Overseeing building work * Undertaking surveys * Checking technical designs and drawings to ensure that they are followed correctly * Ensuring project packages meet agreed specifications, budgets and/or timescales * Liaising with clients, subcontractors and other professional staff, especially quantity surveyors and the overall project manager * Providing technical advice and solving problems on site * Preparing site reports and filling in other paperwork * Liaising with quantity surveyors about the ordering and the pricing of materials * Ensuring that health and safety and sustainability policies and legislation are adhered to....
IR35 Status:
Unknown Status

CV-Library Blackfriars, Greater London Contractor
CL
Jul 09, 2026  
Senior Site Engineer
We're currently recruiting for an experienced Senior Site Engineer to start working on an RC Frame project based. Must have experience in running the front end of projects, good communication skills with a strong background in RC Frame is essential. Responsibilities include: * Overseeing all engineering aspects on the site * Overseeing building work * Undertaking surveys * Checking technical designs and drawings to ensure that they are followed correctly * Ensuring project packages meet agreed specifications, budgets and/or timescales * Liaising with clients, subcontractors and other professional staff, especially quantity surveyors and the overall project manager * Providing technical advice and solving problems on site * Preparing site reports and filling in other paperwork * Liaising with quantity surveyors about the ordering and the pricing of materials * Ensuring that health and safety and sustainability policies and legislation are adhered to....
IR35 Status:
Unknown Status

CV-Library Walthamstow, Greater London Contractor
CL
Jul 08, 2026  
Senior Site Engineer
Senior Site Engineer Six-Month Fixed Term Contract £50,000 to £65,000 Northern Home Counties Overview A Senior Site Engineer is required for a six-month fixed-term contract within the Northern Home Counties business unit, working with a Tier 1 Contractor. The role will support delivery on two major schemes initially before moving onto one project. This is a site-based position suited to an engineer with strong technical capability and experience in complex structures, including CAT 3 basement works. About the Role The Senior Site Engineer will support the Project Team with day-to-day engineering duties and ensure all works are delivered in line with client requirements. Responsibilities include interpreting drawings and specifications, checking setting out, monitoring retained structures, managing deep excavations and overseeing cut and fill modelling. The role also covers stabilisation checks, piling tolerance recording and inspections of reinforced concrete elements. The...
IR35 Status:
Unknown Status

CV-Library Welwyn Garden City, Hertfordshire Contractor
CL
Jul 08, 2026  
Senior Site Engineer
Job Title: Senior Site Engineer Location: Aylesbury Start Date: Immediate Project Type: Groundworks & Reinforced Concrete (RC) We are currently looking for an experienced Senior Site Engineer for a Groundworks and Reinforced Concrete (RC) project based in Aylesbury. The successful candidate should be available to start immediately. Key Responsibilities * Managing and completing all required site paperwork and documentation. * Carrying out limited setting-out duties as required. * Supporting the site team to ensure works are delivered safely and efficiently. * Coordinating with site management, subcontractors, and the client team. Requirements To be considered for this role, you must have: * A valid CSCS Card, SMSTS/ SSSTS and EUSR Cat 1 &2 * A minimum of 5 years' experience in Groundworks and RC projects in the UK. * Proven experience in completing site paperwork and documentation. * Good communication skills in English. * Experience carrying out limited...
IR35 Status:
Unknown Status

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Jul 05, 2026  
Senior Site Engineer
We're currently recruiting for an experienced Senior Site Engineer to start working on an RC Frame project based. Must have experience in running the front end of projects, good communication skills with a strong background in RC Frame is essential. Responsibilities include: * Overseeing all engineering aspects on the site * Overseeing building work * Undertaking surveys * Checking technical designs and drawings to ensure that they are followed correctly * Ensuring project packages meet agreed specifications, budgets and/or timescales * Liaising with clients, subcontractors and other professional staff, especially quantity surveyors and the overall project manager * Providing technical advice and solving problems on site * Preparing site reports and filling in other paperwork * Liaising with quantity surveyors about the ordering and the pricing of materials * Ensuring that health and safety and sustainability policies and legislation are adhered to....
IR35 Status:
Unknown Status

CV-Library Whitechapel, Greater London Contractor
CL
Jul 05, 2026  
Senior Site Engineer
Site Engineer Location: Suffolk Rate: £390–£450 per day (DOE) Contract Duration: 18 Months Start Date: 2 Weeks About the Role We are seeking an experienced Site Engineer to join a civil engineering and infrastructure project on behalf of our client. Working closely with the Main Contractor, you will play a key role in the successful delivery of a large-scale scheme involving highways, drainage, utilities, and earthworks. This is an excellent opportunity for a highly competent site engineer looking for a long-term freelance assignment with a reputable contractor. Project Scope The project includes: * Road and highway construction * Deep drainage installation * Surface water and foul drainage works * Utility and service diversions * Earthworks and infrastructure packages * Extensive quality assurance and quality control requirements Key Responsibilities * Setting out and surveying for various infrastructure works * Managing and maintaining accurate site records *...
IR35 Status:
Unknown Status

CV-Library IP27, Brandon, Suffolk Contractor
CL
Jul 04, 2026  
Site Engineer
Site Engineer / Senior Engineer  Requirement: 5 days per week on site Status: Inside IR35  Rate - Depending on experience (discuss on application)  Length - 12mths  Role Overview This is an excellent opportunity to join an established project team delivering significant highways and infrastructure works. I'm particularly keen to speak with engineers who have a strong background in highways construction and utilities coordination. This is a great opportunity for an Engineer to work alongside the permanent team, providing guidance and support to junior memmbers of the team while remaining hands-on in the role. This is a self delivered project, so we're looking for someone who can hit the ground running and is confindent to lead.  Key Responsibilities Report directly to the Sub Agent and provide technical support to the site management team. Manage and mentor a Site Engineer, reviewing setting out, quality checks, and documentation. Oversee highways works including...
IR35 Status:
Inside IR35

CV-Library Sheffield, UK Contractor
CL
Jul 03, 2026  
Senior Engineer
Senior Site Engineer - Contract (External Works / QA Focus) We are currently recruiting for an experienced Site Engineer to join a well-established contractor on a busy project in the Hampshire area. This role will suit an engineer who is confident working across quality assurance, as-built recording, and site coordination, rather than purely setting out. Key Responsibilities: Carrying out quality checks and inspections across site activities Managing and producing as-built documentation Supporting general site management and coordination Ensuring work is completed in line with project specifications and standards Liaising effectively with site teams, subcontractors, and management Requirements: Proven experience as a Site Engineer within construction environments / Setting out duties not required Background in projects external works, fit-out/ Building experience required - Ideally steel frame/ industrial unit experience. Strong experience with QA processes and reporting...
IR35 Status:
Unknown Status

CV-Library Fareham, Hampshire Contractor
CL
Jul 09, 2026  
15782 - Senior IAM Infrastructure Engineer
Senior IAM Infrastructure Engineer Newport/hybrid (3 days per week on site) £550 per day (Inside IR35) 6-Month Contract (scope for extension) Active SC Clearance Required We're seeking a Senior IAM Infrastructure Engineer with NetApp Expertise Required to join a major secure technology programme, supporting a complex enterprise environment where identity, messaging and storage services are critical to business operations. This is a hands-on engineering role requiring deep expertise across Identity & Access Management, Active Directory, Microsoft Exchange and NetApp technologies. You'll be responsible for maintaining, enhancing and modernising key infrastructure platforms while delivering secure, resilient and scalable solutions within a highly regulated environment. What You'll Be Doing Designing, implementing and supporting enterprise IAM and infrastructure services Managing complex Active Directory environments, including multi-forest estates Supporting and optimising...
IR35 Status:
Inside IR35

CV-Library Newport PO30, UK Contractor
CL
Jul 09, 2026  
Principal Electrical Engineer
4 days per week on site – can be done from either Cowes (Isle of Wight) or Great Baddow (Chelmsford, Essex) £81.90 per hour umbrella (Inside IR35) Job Role: This is a senior technical role relating to the Electrical aspects of hardware design. The role holder will: Apply depth and breadth of design expertise and knowledge to generate electrical design solutions for both new products and technology insertions into legacy products. Be capable of generating detailed designs from concept to completion and addressing a range of complex engineering issues. Typically act as an engineering, technical, or design authority for a Line Replacement Unit or sub-system. Key Responsibilities: Design of AC & DC distribution systems including sizing, protection, control, and the specification of power supplies and converters. Motor drives, control, and positioning systems (desirable) Knowledge of data links, data protocols, networks, EMC management and verification. Specification of...
IR35 Status:
Inside IR35

CV-Library Chelmsford, UK Contractor
CL
Jul 09, 2026  
Technical Services Manager
Technical Services Manager Hampshire £50,000 – £54,000 Company Van Temp to Perm We are recruiting a Technical Services Manager on behalf of a leading facilities management provider operating across a large, multi-site estate in Hampshire. This is a fantastic opportunity for an experienced, technically qualified professional to step into a high-impact role managing engineering teams, client relationships, and a varied programme of planned and reactive works. The successful Technical Services Manager will be field-based and mobile, taking ownership of a diverse portfolio of approximately 140 properties across Hampshire. You will be the key point of contact for the client, attending regular meetings, understanding the estate's needs, and translating that knowledge into effective delivery on the ground. The Role As Technical Services Manager, you will be responsible for: Leading and managing a multi-disciplinary engineering workforce across the contract Attending client...
IR35 Status:
Unknown Status

CV-Library Southampton, Hampshire, South East Contractor
CL
Jul 09, 2026  
Site Engineer
Options Resourcing are partnering with one of the UK's leading industrial construction specialists to recruit an experienced Site Engineer for a major industrial development in Swindon. This is an excellent opportunity to join an established delivery team on one of Wiltshire's largest construction projects, with a minimum 40-week programme and the potential for further opportunities upon completion. The Role As Site Engineer, you will play a key role in the successful delivery of the project, including: Setting out for groundworks and structural works Carrying out QA checks and ensuring subcontractor works meet specification Identifying and raising design issues with the Senior Engineer Assisting in developing practical site-based solutions Maintaining accurate site records and survey data What We're Looking For Valid CSCS Card Proven experience on groundworks, piling, and steel frame construction projects Strong setting out and QA experience Ability to read and interpret...
IR35 Status:
Unknown Status

CV-Library Swindon, Wiltshire Contractor
CL
Jul 09, 2026  
Senior Engineer
Senior Engineer - Industrial / Warehouse Project Location: Portsmouth / Southampton Salary: £(Apply online only) per day (DOE) - Contract / Temporary Contract Type: Fixed-Term / Project-Based A leading construction contractor is seeking an experienced Senior Engineer to join the team delivering a high-profile industrial / warehouse development in Portsmouth. This is an excellent opportunity to take responsibility for site engineering, technical delivery, and support the successful completion of a large-scale industrial project. The Role You will provide technical oversight and support across the project, ensuring all engineering aspects are delivered to programme, on budget, and in compliance with health & safety and quality standards. Responsibilities include: Acting as the primary point of contact for on-site engineering issues Preparing, reviewing, and implementing engineering drawings, plans, and specifications Supporting the Site Manager and project team with...
IR35 Status:
Unknown Status

CV-Library Portsmouth, Hampshire Contractor
CL
Jul 09, 2026  
Senior Engineer
Senior Engineer – Reinforced Concrete Basements Tottenham House, Marlborough Long-Term Contract | Minimum 18 Months We are currently seeking an experienced Senior Engineer to join a prestigious heritage redevelopment project at Tottenham House, Marlborough. This is a unique opportunity to work on a landmark scheme involving complex structural works, with a particular focus on reinforced concrete basement construction. The successful candidate will play a key role in delivering critical elements of the project, working alongside a highly experienced site and management team. Key Responsibilities * Managing and overseeing reinforced concrete works, with a strong emphasis on basement construction. * Setting out and ensuring works are delivered accurately and to specification. * Coordinating subcontractors and site teams to maintain programme targets. * Reviewing drawings, specifications, and technical information. * Ensuring quality assurance procedures and...
IR35 Status:
Unknown Status

CV-Library Marlborough, Wiltshire Contractor
CL
Jul 09, 2026  
Senior Mechanical Engineer
Senior Mechanical Engineer Warrington £51-£56 per hour (Inside IR35) Hybrid - 3 Days On Site 12-Month Contract Are you an experienced Senior Mechanical Engineer looking to play a key role on a high-profile nuclear project? We're seeking a talented engineer to join the Plant Facing Design Office (PFDO) team, supporting the development of specialist tooling and equipment used for early retrieval operations within a complex, highly regulated environment. This is an excellent opportunity to contribute to challenging engineering work while collaborating with industry-leading professionals. The Role Working within the PFDO team, you'll support the development of tools and equipment for retrieval operations, while providing technical support to the Principal Engineer. Typical responsibilities include: Producing mechanical design packages for manufacture and installation Developing engineering drawings, method statements and risk assessments Producing technical documentation,...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Jul 09, 2026  
Senior Data Engineer
Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform, particularly Databricks and PySpark, who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data transformation logic Collaborate with stakeholders across...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jul 09, 2026  
Senior Substation Primary (HV Plant) Design Engineer
Senior Substation Primary (HV Plant) Design Engineer - Contract (Inside IR35) UK - Epsom | Birmingham | Leeds | Glasgow (Hybrid / Site Travel) Up to £65/hr (Umbrella) 12-month minimum contract We are recruiting for a Senior Substation Primary (HV Plant) Design Engineer to join a leading engineering team delivering major transmission and distribution substation projects across the UK. This is a senior role working across the full project lifecycle, from FEED through to detailed design and construction support, with responsibility for delivering high-quality HV substation primary plant design solutions. Key Responsibilities Lead and deliver HV substation primary plant design for transmission and distribution projects Produce and review HV substation layouts, elevations, and general arrangements Develop earthing designs, reports, and calculations Prepare and review HV plant technical specifications and equipment data sheets Carry out HV busbar calculations and design assessments...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jul 09, 2026  
Senior Substation Secondary (P&C) Design Engineer
Locations: Birmingham | Epsom | Glasgow | Leeds Sector: Transmission & Distribution | Power & Energy | Net Zero Infrastructure Working Pattern: Hybrid (minimum 3 days in office/site per week) Shape the Future of Energy Infrastructure We are seeking experienced Electrical Engineers with a passion for power systems, electrical engineering, and the transition to Net Zero. This is an exciting opportunity to join a growing Power & Energy team delivering critical substation design projects across the UK and internationally. Working with major clients including National Grid, SSEN Transmission, and other leading energy organisations, you will contribute to projects spanning Front-End Engineering Design (FEED) through to Detailed Design across electricity transmission and distribution networks. This role offers excellent professional development, exposure to high-profile infrastructure projects, and ongoing support towards Chartership. The Role As a Senior Electrical...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jul 08, 2026  
Head of Civils/ Design CRE
Are you a Head of Civils / Design CRE (Rail Infrastructure) looking for your next contract opportunity? Location: Surrey Quays, London (Hybrid - 3 days onsite, 2 days remote Sector: Rail Infrastructure / Civil Engineering Type: Contract Duration: Long-term assignment Start Date: ASAP (within 2-3 weeks) Rate: Dependant on experience IR35 determination: To be confirmed An exciting opportunity has arisen for an experienced Head of Civils / Design CRE to join a major rail infrastructure programme supporting a Maintenance a multi-million-pound contract awarded by Rail for London (RfL), a subsidiary of Transport for London (TfL). It covers the planned and reactive maintenance, faulting, and renewals across key London Overground assets. This is a senior leadership position requiring a technically strong civil or structural engineering professional with extensive rail experience and a proven background in assurance, governance, and team leadership. The role is not design-focused;...
IR35 Status:
Unknown Status

CV-Library Central London, London WC2N 5DU, UK Contractor
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