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Contractor 302
senior engineer

302 senior engineer jobs found

CL
Mar 29, 2026  
Senior Engineer
My client is a leading contractor in the Steel frame and Groundworks sector. We are currently recruiting a Senior Engineer to complete an 10 month contract. You will be required to Oversee the engineering of setting out of the ground works/steel frame package. Site Engineer Responsibilities: • Reporting and working with the Project Manager and foreman. • Site set up and compliance with health and safety • Heavy Qa, ITPs RAMS • Raising technical queries on design issues. Site Engineer Requirements: • CSCS card. • SMSTS or SSSTS – Desirable, not essential. • Previous experience setting out ground works and drainage. • Degree in Civil Engineering or Time Served. The Next Steps: To apply for the role as a Site Engineer, click on the apply now button below and submit your CV for further information
IR35 Status:
Unknown Status

CV-Library Peterborough, Cambridgeshire Contractor
CL
Mar 27, 2026  
Senior Engineer
Senior Engineer – Major Infrastructure Project - Britain’s Ocean City Serious project. Serious responsibility. We’re looking for a Senior Engineer to take ownership of a major section of works on a flagship civil engineering scheme in Britain’s Ocean City. This isn’t a role where you’ll be buried in paperwork or stuck in the background. You’ll be right at the heart of delivery — leading engineers, driving progress and solving technical challenges on a nationally significant infrastructure project. If you’re the kind of engineer who enjoys running your own section and being trusted to get on with it, this is the sort of project that builds reputations. The Contractor Our client is a highly respected civil engineering contractor delivering complex projects across the marine, infrastructure, water and energy sectors. They’re trusted by major public and private sector clients to deliver technically demanding schemes — and they consistently win repeat work because they deliver...
IR35 Status:
Unknown Status

CV-Library Plymouth, UK Contractor
CL
Mar 27, 2026  
Senior Engineer
Randstad are recruiting for a Senior Engineer to work on an exciting Major Civil engineering project in Leicestershire As a Senior Engineer you will be Supporting the Site agent working on a Wastewater STW expansion and Upgrade. This role is Paid CIS Project Details: Inlet & Grit Systems: Installed four 2D screens and an upgraded grit removal system. Storm Storage: Constructed four glass-fused-to-steel tanks Tertiary Treatment: Integrated a new solids removal plant. Phosphorus Removal: Deployed new chemical dosing systems for improved water quality. Pumping & Pipelines: Completed a new dry weather flow rising main and above-ground pipeline. Duties will include: Managing Section and Site Engineers Planning, forecasting and delivering work Liaising with clients and stakeholders Developing programmes, Risk assessments, Quality assurance. Managing design, NCRs, RFI's, H&S etc. This role is Paid CIS Randstad CPE values diversity and promotes equality. No...
IR35 Status:
Unknown Status

CV-Library Leicester, Leicestershire Contractor
CL
Mar 26, 2026  
Senior Engineer
Senior Engineer (Energy Sector) North-East - Willer Contract role (minimum 3-month) £400 / day PAYE only - Inside IR35 A Senior Engineer is required to join an engineering contractor working on a 3-month contract with the potential for extension in the North-East. You will work 12-hour shifts per day. They are looking for a qualified civil engineer with a TWC certificate, and someone who is confident with lift plans, checking sheets, quality management, TWC and setting out. The desirable candidate will also be confident with using AutoCAD. --- Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our website
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 26, 2026  
Senior Engineer
We are currently recruiting for an experienced Site Engineer to join a major bridge and reinforced concrete structures project in Gloucester. This is an excellent opportunity to work on a large civil engineering scheme for a leading contractor delivering complex structural works in a live programme environment. Site Engineer Role & Responsibilities: * Reinforced concrete elements, formwork and steel reinforcerment * Supporting delivery of structural works including bridge decks, abutments, piers, and retaining walls in an RC environment * Managing QA documentation, Inspection & Test Plans (ITPs), concrete pour records, and as-built surveys * Interpreting and working from structural and civil engineering drawings, specifications, and method statements * Coordinating subcontractors and specialist trades, monitoring daily site activities and progress * Ensuring works are delivered in line with programme requirements and design intent * Raising and...
IR35 Status:
Unknown Status

CV-Library Gloucester, Gloucestershire Contractor
CL
Mar 25, 2026  
Senior Engineer
Senior Engineer North-East - Willer Contract role (minimum 3-month) £400 / day PAYE only - Inside IR35 A Senior Engineer is required to join an engineering contractor working on a 3-month contract with the potential for extension in the North-East. You will work 12-hour shifts per day. They are looking for a qualified civil engineer with a TWC certificate, and someone who is confident with lift plans, checking sheets, quality management, TWC and setting out. The desirable candidate will also be confident with using AutoCAD. --- Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our website
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 25, 2026  
Senior Engineer
We're currently recruiting for an experienced Senior Site Engineer to start working on an RC Frame project based in Covent Garden. 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...
IR35 Status:
Unknown Status

CV-Library WC2E, Covent Garden, Greater London Contractor
CL
Mar 27, 2026  
Senior Systems Engineer
Senior Engineer - Systems - Air-to-Air Refuelling (AAR) Location: Wimborne Contract: 12‑Month Maternity Cover Start Date: June 2026 Industry: Aerospace / Defence Clearance: Baseline Security Clearance required Restrictions: Must be eligible to live and work in the UK and comply with ITAR restrictions Overview We are seeking a highly capable Senior Systems Engineer to join our aerospace client's Air‑to‑Air Refuelling (AAR) team in Wimborne on a 12‑month maternity cover contract. This position is ideal for an experienced engineer ready to step into a senior role, providing technical leadership, customer-focused engineering support, and hands-on delivery across a broad range of aerospace systems activities. In this role, you will act as the technical bridge between customers and multidisciplinary engineering teams, contributing to the full systems lifecycle while supporting the ongoing development of junior engineers and project personnel. Key Responsibilities Project...
IR35 Status:
Unknown Status

CV-Library Wimborne, Dorset Contractor
CL
Mar 26, 2026  
Senior Mechanical Engineer
Senior Mechanical Engineer - BAE Systems Barrow  £53.90 to £57.97 per hour Umbrella - inside IR35  2 days every 2 weeks onsite - 80% remote  12 month contract Specialising in HVAC/Cooling Systems - full job spec below. The Senior Mechanical Engineer (Platform Systems) shall provide support to the Principal Engineers and/or external specialists during development and analysis of mechanical systems. The Senior Engineer shall be involved in leading analysis and production of technical reports and team deliverables. JOB FUNCTION / CATEGORY Engineering GRADE S4 CORE DUTIES In accordance with the level of supervision/responsibility assigned by role/grade: • Develop design solutions to agreed time, cost and quality in accordance with project or business milestones. • Develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme • Understand the contractual and performance requirements for...
IR35 Status:
Inside IR35

CV-Library Barrow-in-Furness, UK Contractor
CL
Mar 24, 2026  
Senior Highways Engineer
Senior Highways Engineer London 6 month rolling contract £40 - £42 per hour Are you an experienced Senior/Principal Highway Engineer looking for a new challenge? An opportunity has arisen for a Senior Engineer with experience in highway maintenance design and delivery to join a busy client in London. This is a full-time contract position. The rate on offer is £40 - £42 per hour, negotiable for the right candidate and dependant on level of experience. Flexible working arrangements are available.  Key Responsibilities: Your main duty is to deliver the structures and drainage programme and assist with the delivery of the overall capital programme and flood risk management. Responsible for the selection, design, management, implementation and delivery of Capital Planned Highway Maintenance Schemes and minor engineering projects. To carry out detailed estimates, to plan and implement both Carriageway and Footway maintenance schemes from inception, through site supervision...
IR35 Status:
Unknown Status

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Feb 06, 2026  
Senior Backend Engineer
Senior Backend Engineer (Platform & Cloud) Location: London (Hybrid) Contract: 6–12 months Rate: Negotiable (DOE) We’re working with a global enterprise organisation that is expanding a centralised engineering function supporting multiple product teams across an international portfolio. They’re looking for a Senior Backend Engineer to join a core platform team responsible for building shared services, libraries, and cloud-based functionality used across a wide range of internal products. This is a highly collaborative role, working directly with senior engineers and technical leaders across multiple time zones, helping shape the foundations of how teams build, scale, and reuse backend capability. The Role You’ll be part of a central engineering group building common functionality for distributed product teams. Early work will focus on: Abstracting existing codebases into shared Python libraries Developing data-driven solutions using PySpark and DataFrames Building and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 31, 2026  
Senior C&I Engineer
Senior / Principal C&I Engineer – Staff Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, Hydrogen and Nuclear sectors. TUV Certified status would be a bonus, though not essential. Role & Responsibilities * Undertaking work providing Process Engineering support to a range of CAPEX and OPEX projects. * Performing safety specification and certification of safety instrumented systems. * Carry out SIL Verification using simplified equations. * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Development...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Mar 31, 2026  
Senior Electrical Engineer (hybrid working)
Senior Electrical Engineer – Contract – Remote Location: Remote / Hybrid Location: Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors. Our client can accommodate a hybrid working pattern with alternate weeks wfh / in the office in West Wales. The role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Mar 31, 2026  
Senior / Principal C&I Engineer
Senior / Principal C&I Engineer – Contract Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, and Hydrogen sectors. TUV Certified status would be a bonus, though not essential. Role & Responsibilities * Undertaking work providing Process Engineering support to a range of CAPEX and OPEX projects. * Performing safety specification and certification of safety instrumented systems. * Carry out SIL Verification using simplified equations. * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Development of...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Mar 31, 2026  
Senior Electrical Engineer
Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Our client will consider applicants for either a staff or contract position – for a contractor the role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be able to size equipment and perform cable sizing calculations * Participation...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Mar 29, 2026  
Senior Quality Engineer
Senior Quality Engineer - Internal Audits & Compliance Renfrewshire | Up to £46,000 | 12-Month Fixed Term Contract (Maternity Cover) Escape Recruitment is working with a well-established manufacturing organisation operating in a highly regulated environment to recruit a Senior Quality Engineer on a 12-month fixed term contract. This role focuses heavily on internal quality audits, regulatory compliance, and quality management system training, supporting the business to maintain audit readiness and meet regulatory requirements. candidates from Aerospace or Medical other regulated industries will be considered. The Role You will support the Quality Assurance team by managing internal audit programmes and ensuring compliance with regulatory standards and company procedures. Key responsibilities include: Managing and coordinating the internal quality audit programme Preparing the site for external regulatory and corporate audits Leading audit preparation and managing...
IR35 Status:
Unknown Status

CV-Library Johnstone, Renfrewshire Contractor
CL
Mar 29, 2026  
Senior M365 Engineer
Senior M365 Engineer (12-Month Contract) Location: London, UK (Local SME for PL Re) Duration: 12 Months Work Mode: 4 Days in Office Role Overview We are seeking a Senior M365 Engineer for a 12-month contract to serve as a Subject Matter Expert (SME) in our London office. You will lead critical migrations, manage local stakeholder governance for our PL Re division, and partner with global engineering on Copilot and new feature adoption. Key Initiatives & Responsibilities Migrations & Projects: Lead Mimecast-to-M365 and home drive-to-OneDrive migrations; manage retention/compliance policy rollouts. Network & Performance: Resolve Teams and network-related issues for London and international offices. Security & Mail Flow: Act as Line 1 security expert (EOP, mail flow rules, routing, encryption) and manage Proofpoint integrations. Architecture & Strategy: Design and implement M365 solutions in a global environment, assist with the enterprise roadmap, and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 29, 2026  
Senior Design Engineer - Highways
Senior Design Engineer - Highways   We are recruiting a Senior Design Engineer to lead the delivery of highway improvement, maintenance, and traffic engineering schemes. This is a key role for a highly experienced engineer with responsibility for technical design, team leadership, and project delivery across multiple schemes.   Key Responsibilities ·Lead and co-ordinate multi-disciplinary design teams to deliver highway projects on time, to cost, and to quality standards ·Conduct technical design checks and ensure compliance with internal quality and safety processes ·Manage staff performance, training, and development, including mentoring junior engineers ·Build and maintain strong client relationships, collaborating to define project objectives and deliverables ·Plan and allocate resources effectively, including sub-consultants and external partners ·Ensure legal compliance with Health & Safety and Environmental legislation in design and construction ·Oversee...
IR35 Status:
Unknown Status

CV-Library Ipswich, UK Contractor
CL
Mar 29, 2026  
Senior Civil Engineer
Senior Civil Engineer Location: Cambridge Salary: Competitive + Excellent Benefits Job Type: Full Time | Permanent A well-established and growing multi-disciplinary consultancy is looking to recruit a Senior Civil Engineer to join their busy Cambridge office. This role will involve delivering professional civil engineering services across a variety of projects, supporting both internal teams and external clients. The position offers the opportunity to work across a broad range of sectors and project types, including building drainage and civil infrastructure works. The successful candidate will play an important role in the delivery of technically sound and commercially successful projects, working as part of a collaborative and experienced engineering team. Due to the nature of some projects, security clearance may be required. The Role The successful candidate will: • Support the commercial and technical delivery of civil engineering projects within a team environment •...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
Mar 29, 2026  
Senior Backend Engineer
Job Title: Senior Backend Engineer Location: Dunton Essex - 4 days minimum mandatory onsite Rate: £67.15ph Umbrella Co Basis (Inside IR35) Employment Type: Contract (31.12.26) Hours: Standard 37.5 Hours Per Week Reference: F56475 The Senior Backend Engineer plays a pivotal role in driving the technical success in our backend teams. This position involves architecting scalable, resilient, and secure backend solutions and overseeing the technical completion of critical development tasks, often in ambiguous situations. The Senior Backend Engineer is responsible for ensuring that backend code and architectural reviews are aligned with organisational goals, facilitating productive technical discussions, and making decisions to resolve complex backend engineering issues effectively. In this role, the Senior Backend Engineer supports the technical direction for backend development, offering guidance to team members and exemplifying technical excellence in backend practices....
IR35 Status:
Inside IR35

CV-Library SS15, Laindon, Essex Contractor
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