Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by Categories
Engineering 4 Construction 1 Information Technology 1
Refine by Job Type
Contractor 6
Inside IR35 mechanical supervisor

6 mechanical supervisor jobs found

CL
Mar 05, 2026  
Senior Site Engineer
Senior Site Engineer – Highways Location: Near Weston-super-Mare Direct Reports: Site Engineer Rate - Inside IR35  Role Overview We are seeking an experienced Senior Site Engineer to join our highways project team based near Weston-super-Mare. The successful candidate will support the Sub Agent in delivering highways and utilities works safely, on programme, and to the required quality standards. This role will involve managing day-to-day site engineering activities and overseeing a Site Engineer to ensure works are delivered in accordance with design, specification, and contractual requirements. 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 earthworks, drainage, kerbing, surfacing, S278/S106 works and associated infrastructure. Coordinate and manage utilities works (diversions,...
IR35 Status:
Inside IR35

CV-Library Banwell, UK Contractor
CL
Mar 04, 2026  
Principal Structural Engineer
Job Title Principal Structural Engineer Stevenage 4 days onsite, 1 WFH Contract Details 12 month contract £50 per hour Inside IR35 Overview A leading engineering organisation operating in the defence and advanced systems sector is looking to engage a Principal Structural Engineer to support complex mechanical analysis activities. You will join an established structural analysis function working on high integrity, safety critical products. This role suits someone who is technically strong, decisive, and comfortable owning complex analysis tasks from concept through to delivery. Key Responsibilities You will be responsible for delivering high quality structural analysis to ensure products meet demanding performance and regulatory requirements. The role involves supporting design teams with both detailed and rapid assessments to enable efficient design progression. Required Skills and Experience Degree qualified in a STEM subject. Strong background in structural analysis...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 04, 2026  
Electrical Resident Engineer
Morson Edge are working with a Tier 1 contractor who are seeking a Electrical Resident Engineer. Role - Electrical Resident Engineer Location - Davenport Rate - Open to discussions (inside IR35) - Must have SC in place. - Required to be on site in Devonport 4 days per week. - 100% available. - Start date: ASAP - 6 Month initial contract Experience & Qualifications - Experienced in both electrical design and on-site supervision, including the checking, inspection, and acceptance of electrical installations. - Demonstrable ability to act in a resident / site-based role, providing technical assurance and oversight of works delivered by contractors. - candidates should be professionally competent and able to operate autonomously on a regulated site. - Typically 10-15 years' relevant electrical engineering experience, ideally within defence, marine, heavy infrastructure, or other highly regulated environments. To be considered for this role please send updated...
IR35 Status:
Inside IR35

CV-Library Devonport, Plymouth, UK Contractor
CL
Mar 01, 2026  
Production Assembler
Position: Production Assembler Job ID: 2937/3 Location: Staffordshire Rate/Salary: 23.00 - Inside IR35 Type: Contract – 6 months HSB Technical Ltd is a leading specialist recruiter across Power & Propulsion, Shipbuilding, Shipping & Energy, and Aerospace sectors. We connect skilled professionals with reputable clients in the UK and internationally. Visit our website or LinkedIn to learn more. Typically, this person will be: A practical, hands-on production assembler responsible for building parts or products on the shop floor. This role is focused on assembly and quality rather than engineering or supervisory duties. Key Responsibilities of a Production Assembler: •Follow drawings or detailed work instructions to assemble parts or products accurately •Build products consistently, safely, and to quality standards •Identify defects or quality issues early and report them •Work reliably and collaboratively as part of a production team •Maintain a clean and safe work...
IR35 Status:
Inside IR35

CV-Library Stafford, Staffordshire Contractor
CL
Feb 11, 2026  
Electrical Commissioning Engineer
OLG Recruitment are recruiting for an Electrical Commissioning Engineer to work for a major client based in Immingham. This is a temporary contract role, working 40 hours per week, with an approximate duration of 12 months. This role will be inside of IR35. Basic Purpose: Ensures that all high-voltage (HV) and low-voltage (LV) electrical systems and equipment are installed, tested, and verified to meet design specifications, safety standards, and operational requirements. Primary purpose is to lead pre-commissioning (FAT) and commissioning (SAT) activities, troubleshoot issues, and confirm readiness for safe and reliable integration into existing infrastructure and unit startup. Primary Responsibilities: * Develop commissioning plans and lead the execution of FAT and SAT procedures for HV and LV equipment and distribution systems. * Provide technical support for project electrical Supervisors and Technicians. * Coordinate and lead activities between Electrical resources...
IR35 Status:
Inside IR35

CV-Library Immingham, North East Lincolnshire Contractor
CL
Nov 26, 2025  
Embedded C / C++ Software Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit an Embedded C/C++ Software Engineer subcontractor on an initial 6 month contract.    Hourly Rate: £70.00ph (Umbrella).  Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will likely be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  Opportunities for occasional remote working. Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Embedded C / C++ Software Engineer Job Description: The company is a world leader in missile and missile systems looking for a highly capable and adaptable Engineers to join the Development Facility in Stevenage, Hertfordshire. You will be responsible for developing the software through the full lifecycle for...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software