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Outside IR35 senior mechanical estimator

4 senior mechanical estimator jobs found

CL
Sep 03, 2026  
Contracts Manager
Contract Manager Luton Contract - 6 Months Salary £60.00 per hour Umbrella ARM has an exciting opportunity for a Commercial Officer to join a fast paced team at a Global Defence Company. The Role: Provide strategic and tactical oversight to a number contracts and bid activities. Drafting, negotiating and administration of complex terms and conditions of contract, working with Procurement counterparts to ensure appropriate flow through with subcontractors. Produce accurate and compliant customer pricing by applying the appropriate pricing strategy and model to cost estimates. Preparing proposals for submission to Customers in conjunction with the preparation of internal documentation required to obtain bid approval. Ensuring adherence to commercial and business processes. Build and maintain mutually beneficial relationships with colleagues and customers to deliver the value to the company. Managing own workload, highlighting areas of conflict or priority and effectively...
IR35 Status:
Outside IR35

CV-Library Luton, Bedfordshire Contractor
CL
Sep 03, 2026  
Senior Mechanical / Project Engineer
Senior Mechanical Project Engineer – Contract – West Wales / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the hydrocarbon and clean energy sectors. The role requires a Mechanical and Piping discipline background but also strong Project Engineering skills. Needs a person who is comfortable with both the design and co-ordination aspects of energy projects. Our client is based in West Wales and can accommodate a hybrid working pattern. This role is deemed to be outside IR35. Role & Responsibilities * Interact with Mechanical Package vendors, ensuring compliance with agreed design standards and requirements. * Responsible for bid evaluation and negotiation of vendors for Mechanical and Piping packages. * Also accountable for design specification management throughout the project design phase. * Participate in relevant meetings such as Design Reviews, Model Reviews and HAZIDs. *...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Sep 02, 2026  
Estimator
NES Fircroft are currently recruiting for an Estimator for civil engineering and construction projects. This is a position with our client, who are a global, industry leader in the energy technology.  Estimator Contract position: Outside IR35 Location: Didsbury, Manchester Duration: 9 month contract initially Purpose of the role The Estimator’s role is to support the Pre Construction Manager in preparing estimates for civil engineering and building works for Electricity Transmission Substations and High Voltage Direct Current Interconnector Convertor stations in accordance with company bidding/estimating systems and procedures. Working predominantly with the Pre Construction Manager, but liaising with other members of tendering & engineering teams as deemed appropriate according to the specific tender, to develop customer and company requirements to secure value solutions in support of the wider tender to meet the company's objectives. Responsibilities...
IR35 Status:
Outside IR35

CV-Library Manchester, UK Contractor
CL
Aug 30, 2026  
C&I Engineer
ADDISON PROJECT PLC – C&I Engineer, Daresbury office For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place for you. WORKSCOPE Addison Project Plc are seeking C&I (Control and Instrumentation) Engineering Services from (PSC) contractors who have UK Onshore experience...
IR35 Status:
Outside IR35

CV-Library Daresbury, Borough of Halton Contractor
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