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Contractor 9
Inside IR35 York engineering

9 engineering jobs found in York

CL
Jun 20, 2026  
Project Engineer (EC&I)
Job Description: Nuclear Project Engineer Location: Malton, North Yorkshire Contract: 12 months, Inside IR35 Overview: To provide fit for purpose engineering solutions for complex projects. To ensure that design authority standards and configuration control are applied appropriately. A Project Engineer (Senior) will provide more complex engineering solutions to higher profile projects, underpinned by a high level of technical knowledge and experience. * Identify project functional requirements and stakeholder needs for assigned project. * Manage engineering support to the project. Contribute to production of Project Execution Plans including design, safety case and commissioning strategies. * Support project optioneering process. * Develop concept design and fit for purpose engineering solution for projects. * Produce and/or approve project technical specifications. * Manage detailed design activities in accordance with design authority standards. *...
IR35 Status:
Inside IR35

CV-Library Malton, North Yorkshire Contractor
CL
Jun 19, 2026  
Mechanical Fitter - BESS Project
Mechanical Fitter - HV Fitting & Earthing Location: Monk Fryston, North Yorkshire Project: SSER BESS Site Start Date: 8th June 2026 Duration: Until 28th August 2026 Hours: 45 Hours per Week (07:00 - 17:00) Rate: £350 per Day IR35 Status: Inside IR35 Payment Method: Umbrella / CIS Positions Available: 4 We are currently recruiting for 4 experienced Mechanical Fitters to support HV fitting and earthing activities on a major Battery Energy Storage System (BESS) project at Monk Fryston. This is an excellent opportunity to join a high-profile energy infrastructure project, working within an experienced site team delivering critical electrical and mechanical installation works. Responsibilities: Carrying out HV fitting and earthing installation works Installation and assembly of mechanical components and equipment Supporting the construction and installation of BESS infrastructure Reading and interpreting engineering drawings and specifications Ensuring all works are completed...
IR35 Status:
Inside IR35

CV-Library Castleford, West Yorkshire Contractor
CL
Jun 20, 2026  
Construction Manager
Construction Manager - HighwaysBarnsley Area 6‑Month Contract £420-£480 per day (Inside IR35) Your New CompanyA leading organisation delivering a range of highways and civil engineering schemes across South Yorkshire is looking to appoint an experienced Construction Manager. You will join a well‑established team managing multiple small‑scale highways projects and ensuring safe, efficient delivery. Your New RoleYou will oversee 5-6 concurrent highways projects, ensuring all works are delivered to programme, budget, and quality standards. Typical schemes may include: Bridge joint replacements Drainage installations Surfacing works Landscaping Signage installation General civils activitiesThis role is predominantly office‑based, with occasional site visits as required. Key Responsibilities Labour planning and resource coordination Liaising with supply chain partners and main clients Full project management from planning through to completion Booking and coordinating Traffic...
IR35 Status:
Inside IR35

CV-Library Barnsley, South Yorkshire Contractor
CL
Jun 14, 2026  
Mechanical Piping Field Supervisor
OLG Recruitment are currently looking for a Mechanical Piping Field Supervisor to work for a client based in Immingham, this is a contract role for an initial period of 8 months. After this time, we will reassess the role and the requirement. This will be full time hours, Monday to Friday, determined inside IR35. Basic Function Accountable in the field for providing discipline leadership, ensuring correct installation and commissioning of relevant equipment to agreed programs. Responsibilities: * Responsible for contractor safety out on site. * Complete weekly level 1 safety audits and Behavioural Based Safety observations. * Provide a first point of contact for safety issues for the contractor and try to resolve them working with the safety team. * Review and approve permit documentation submitted by the contractors. * Ensure contractor supplies day work sheets and contract variations in a timely manner. * Review and challenge where necessary to ensure...
IR35 Status:
Inside IR35

CV-Library DN40, Habrough, North East Lincolnshire Contractor
CL
Jun 19, 2026  
Technical Lead - AI
Technical Lead – AI * Inside IR35 * 3-days per week in Sheffield, 2-days remote We are seeking an experienced Technical Lead – AI to join a leading financial services client, helping drive the evolution of modern software engineering through applied AI and intelligent automation. This role sits within a fraud protection environment, focused on building AI agents to detect financial crime events and improve software delivery efficiency across engineering teams. The successful candidate will combine strong full-stack engineering expertise with hands-on experience deploying and integrating large language models and agentic AI workflows into production environments. Key responsibilities: * Designing and building AI agents for fraud detection and production engineering services * Embedding AI capabilities across the software development lifecycle, from code creation through to delivery * Improving engineering efficiency through AI-driven code validation, reviews, and...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
May 30, 2026  
API Developer - Golang/Python
API Developer (Golang/Python) – Financial Services * Inside IR35 * Sheffield (1–2 days/month onsite) A leading financial services organisation is seeking an experienced API Developer to join their team on a contract basis. This is a great opportunity to work on modern, scalable systems within a highly regulated and fast-paced environment. This role would suit a developer who enjoys working on backend systems but is comfortable contributing to full-stack solutions when needed. If you’re looking to make an impact within a major financial organisation, this could be a strong fit. Role Overview You’ll be responsible for designing, building, and integrating high-performance APIs, with a strong focus on Golang (preferred) or Python. You’ll also collaborate with front-end teams, contributing to web-facing components using technologies such as React or Node.js. Key Responsibilities * Design, develop, and maintain robust APIs * Ensure seamless integration across internal...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
Apr 16, 2026  
DevSecOps Consultant
DevSecOps Consultant * Sheffield (3 days per week onsite) * Inside IR35 We're partnering with a leading financial services client to appoint a DevSecOps Consultant to drive secure engineering practices across large-scale, cloud-based platforms. This role is ideal for someone who has come from a hands-on DevSecOps Engineering background and has since transitioned into architecture/design and advisory, while still retaining strong technical depth. Key Responsibilities: * Define and implement secure architecture patterns across engineering platforms (CI/CD, build systems, runtime environments) * Conduct security assessments, threat modelling, and gap analysis across platforms and pipelines * Develop and embed DevSecOps best practices, including secure pipeline design and automated controls * Establish and enforce security baselines using policy-as-code * Build and deliver security roadmaps, prioritising risk and regulatory requirements * Partner with engineering and...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
Jun 18, 2026  
CNC Tuner - Contract
CNC Turner – Contract (Inside IR35) Location: Sheffield Shifts: Various shifts available Contract Length: 3 months Pay: £30.00 – £33.00 per hour (shift‑dependent) Agency: Actio Recruitment Actio Recruitment are supporting a precision engineering business in the Sheffield area who require an experienced CNC Turner on a contract basis (inside IR35). The Role You will be responsible for setting and operating CNC lathes using Fanuc controls, producing high‑quality components to tight tolerances. Duties include: * Setting and operating CNC turning machines * Editing offsets and making adjustments at the machine * Working from technical drawings * Carrying out in‑process inspection * Maintaining production output across your allocated shift About You We’re looking for someone with: * Strong CNC turning experience * Confident use of Fanuc controls * Ability to read and interpret engineering drawings * A reliable, professional...
IR35 Status:
Inside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Jun 12, 2026  
Document Controller
Job title: Document Controller Job Type: Contract IR35 Status: Inside Start date: August Duration: 4 Months Pay rate: Depends on experience Location: Hartlepool Hybrid/Remote Working: On site Hours of work: 37.5 hours Role information: - Support the control, distribution, and filing of project documentation. - Maintain document registers and electronic filing systems. - Ensure documents are uploaded, tracked, and archived correctly. - Assist with document formatting, revisions, and version control. - Liaise with internal teams and external stakeholders regarding document submissions and updates. - Support project teams with document retrieval and reporting activities. - Ensure documentation is maintained in line with company procedures and quality standards. - Assist with general project administration where required. Qualifications/Experience Required - Previous administration or document control experience is desirable. - Strong organisational skills and attention to detail. -...
IR35 Status:
Inside IR35

CV-Library TS25, Graythorp, Hartlepool Contractor
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