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Contractor 21
Inside IR35 senior planner

21 senior planner jobs found

CL
May 07, 2026  
Planner
We are seeking an experienced Planner to support complex defence programmes. This role involves developing and maintaining integrated project schedules, conducting schedule analysis, and providing risk-informed forecasts aligned with defence governance. The Senior Planner will collaborate with Project Managers, Engineering, Commercial, and Risk teams to ensure schedules reflect scope, cost, risk, and resource constraints while adhering to regulatory standards. Planner (Defence Programmes) Location: New Malden 2/3 days per week Contract: Full Time Contract - 12 Months Salary/Rate: £55 Per Hour Inside IR35 Key Responsibilities: Develop and maintain integrated, resource- and cost-loaded schedules throughout the project lifecycle (design, manufacture, test, etc.). Provide schedule performance analysis, including critical path, float, dependencies, and milestones. Support Earned Value Management (EVM) and change management processes. Work with cross-functional teams to ensure...
IR35 Status:
Inside IR35

CV-Library New Malden, UK Contractor
CL
May 02, 2026  
Senior / Lead Planning & Scheduling Practitioner
Senior/ Lead Planning & Scheduling Practitioner Warton Based (Hybrid 2-3 days per week on site) £56.41/£61.57 an hour Umbrella Inside IR35 12 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based In Warton. We have a requirement for a Senior and Lead Scheduler/ Planner, based in Preston between Warton and Samlesbury sites. Some Primavera experience would be preferable, but not essential. There will be a requirement to mentor/ support a junior planner/ scheduler on technical aspects of scheduling, although allocation of daily tasks and Line Management duties will be covered by a BAE Scheduling Lead. Onsite presence within the designated project team will be required 2-3 days a week. Lead the creation and timely update of a Master Construction Schedule for the Building and Infrastructure investment portfolio, including the associated dependencies and enablers, in support of FCAS capability insertion within...
IR35 Status:
Inside IR35

CV-Library Lytham St. Annes, Lancashire Contractor
CL
Feb 04, 2026  
MRP Controller
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a MRP Controller / Production Planner Subcontractor on an initial 12 month contract. This role would suit a candidate who has a Defence / Aerospace background working as a MRP Controller, Materials Resource Planner, Controller Production Planner, Logistics Coordinator, Production Planner, Supply Chain Coordinator, Project Coordinator or Materials Controller. Skills required; Production Planning experience Logistics Experience SAP experience  Rate: £24.55 per hour Location: Stevenage   Hybrid / Remote working: full time onsite Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (and then ongoing thereafter)  IR35 status: Inside IR35 (Umbrella) Interview Process: one stage onsite interview   MRP Controller / Production Planner Job Description: The MRP Controller will be primarily responsible for...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
May 10, 2026  
Bid & Framework Administrator
Job Title: Bid & Framework Administrator Location: Blackfriars (on-site x3 days per week) Salary/Rate: £200 per day inside IR35 Start Date: May Job Type: Initial 6 month contract Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Bid & Framework Administrator to join their team in Blackfriars on a hybrid basis. Job Responsibilities/Objectives Working as part of the EMEA Sales team across all practices of our client. You'll play a key role in connecting their sales team to exciting new opportunities, acting as the primary point of contact for all Government frameworks, CCS & non-CCS for the UK&I Sales function. You'll be the friendly, organised hub for all things related to our frameworks. Your day-to-day will involve managing and overseeing all opportunities and communications coming in through their online platforms and client contacts. This means...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
May 10, 2026  
SC Cleared - ADA Software Engineer
Location: Bristol (fully onsite) Duration: 12 month initial contract Rate: £68ph UMB (Inside IR35) Role details: Our client, a key player in the Defence & Security sector, is currently seeking an SC Cleared, Embedded Ada Software Engineer to join their team on a contract basis in Bristol. This is an exciting opportunity to be involved in the development of cutting-edge command and control software for maritime missile systems. Key Responsibilities: Engaging with the Systems team to discuss requirement changes and updates Participating in the entire software engineering lifecycle Ensuring high standards in coding, process, and documentation for safety-critical software Involvement with qualification and software releases Supporting the development of advanced maritime air defence systems Job Requirements: Proficiency in Ada programming Security Clearance (SC) required to start Strong background in safety-critical software, ideally within defence, aerospace, rail, nuclear...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
May 10, 2026  
Calibration Engineer
A contract position Inside IR35 Hybrid working - 3 days on site. Our client, a prominent player in the automotive sector, is seeking a Calibration Engineer for a contract position. This role focuses on delivering high‑quality powertrain/software calibrations, ensuring adherence to established change-control processes, and managing cross‑functional technical interactions across the calibration lifecycle. This opportunity is ideal for someone with strong technical leadership, problem-solving capabilities, and hands-on experience with calibration development tools, with CRETA proficiency being a mandatory requirement. Key Responsibilities: Accountabilities: Release high‑quality calibrations and provide OK/NOK for release readiness. Ensure full compliance with software and calibration change‑control processes. Core Responsibilities: Execute and maintain software & calibration change‑control activities, including ownership of issue resolution and continuous improvement....
IR35 Status:
Inside IR35

CV-Library Warwickshire, UK Contractor
CL
May 08, 2026  
Senior Building Surveyor
Senior Building Surveyor Location: Gosport Rate: £40 per hour (Inside IR35) Contract: Interim Hours: 37 per week A Local Authority in Gosport is seeking an experienced Senior Building Surveyor to lead the surveying function across either housing stock or corporate assets. This role will focus on delivering high-quality surveying, compliance, and planned maintenance services within a busy Property Services team. Key Responsibilities Undertake condition surveys, defect diagnosis, and building pathology assessments Prepare specifications, scopes of work, and schedules for repairs and improvement schemes Manage planned maintenance and cyclical works programmes Act as Contract Administrator (JCT / NEC) Oversee contractors, valuations, variations, and final accounts Support procurement, tendering, and budget control Ensure compliance with HHSRS, fire safety, asbestos, and other housing legislation Maintain accurate asset and stock condition data Liaise with residents, councillors,...
IR35 Status:
Inside IR35

CV-Library Gosport, Hampshire Contractor
CL
May 08, 2026  
Employee Relations Specialist
Employee Relations Specialist; Crawley; 7-month contract; £350 per day via umbrella; Inside IR35 We currently have a requirement for an experienced ER specialist to provide expert advice on a number of complex cases in line with organisational and current legislative requirements. The role is critical to ensuring fair and consistent application of policy and process through the provision of accurate and timely advice to employees, managers and the wider HR function - either remotely or in person. The role is intended to support a variety of complex ER casework across all parts of the business in the UK and will be the first point of escalation for ER Advisors. The role will operate on a hybrid working pattern with 2 days a week required on site, plus quarterly meetings. Our client would also consider someone working from their Glasgow site. Key Responsibilities and Tasks: ER Case Management Provide general ER advice and guidance to employees, managers and the wider HR...
IR35 Status:
Inside IR35

CV-Library Crawley, UK Contractor
CL
May 08, 2026  
Quality Engineer
Location: Luton (fully onsite) Duration: 6 month contract Rate: up to £41.20ph UMB (Inside IR35) Role details: Our client, a prominent entity in the Defence & Security sector, is actively seeking a Quality Engineer to join their operations on a contract basis. This role is situated within the Customer Support & Service Solutions (CS3) Division, encompassing fast jet and various other in-service platforms. This opportunity is fully onsite in Luton and is ideal for individuals adept at providing Quality Assurance and collaborating with Integrated Project Teams. Key Responsibilities: Support the Principal Quality Engineer and Quality Manager in achieving objectives that align with or exceed established targets Serve as the Quality focal point for in-service and returns material activities Investigate and resolve non-conformances, including conducting root cause analysis and implementing corrective actions Review and approve quality documentation pertaining to returns,...
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire Contractor
CL
May 08, 2026  
CDM Advisor
Location:  Bridgwater, Somerset Site based - HYBRID (3x days per week office attendance and 2x days per week remote working) Duration:  Approved until 31dec26 (renewable) Status:  Contract - INSIDE IR35 Morson Edge are working on behalf of a major player within the Energy Sector who have a current (contract) requirement for a Construction Design & Management (CDM) Advisor, to join their established site-based team in Somerset. This is a uniquely interesting opportunity to contribute towards one of Europe's largest infrastructure/construction Projects. If you're looking for a challenge and have the enthusiasm and exceptional stakeholder management skills this role will require, this could be the role for you! Job Purpose / Overview The successful applicant will be a key member of the wider Technical Branch of the Joint Design Office [JDO]. For design changes made at the construction site, these duties are discharged through the JDO to ensure that CDM regulations are...
IR35 Status:
Inside IR35

CV-Library Somerset, UK Contractor
CL
May 07, 2026  
Senior Operational Buyer
Rullion are looking to recruit for the following role : Senior Operational Buyer Warwick UK Inside IR35 PAYE Rate £(Apply online only) Per day - Umbrella rates can be provided also. ASAP Start 12 months (rolling - long term) Hybrid 3-4 days per week office based. A snapshot of your day Day to day involvement in all the Procurement activity within the business to ensure efficient management of the procurement and business targets. How You'll Make an Impact ● Oversee a diverse supplier portfolio, drive initial part sourcing activities, negotiate price adjustment requests, and resolve invoicing and payment discrepancies ● Manage a workqueue and secure that POs are issued in due time ● Ensure a close cooperation with Internal Customers (MRPCs, requisitioners) to ensure customer care and early involvement ● Contribute to implementation and ensure usage of globally defined methods, processesand systems to ensure high process efficiency and process compliance (e.g....
IR35 Status:
Inside IR35

CV-Library Warwick, Warwickshire Contractor
CL
May 02, 2026  
Senior Developer
Senior FullStack Developer Duration: 4 months Location: Remote £600 - £770 per day Inside IR35 - Umbrella only Active SC clearance or eligibility to obtain it Our client is seeking an experienced Senior Cloud FullStack Developer to join their dynamic team on a remote basis. This is an exciting opportunity to work on innovative projects within a collaborative environment. Required Skills: Deep hands-on experience with Java and Spring Boot (Web Services, Spring Security, etc.) Strong knowledge of PostgreSQL (Postgres) - including schema design and query optimization Solid understanding of object-oriented programming principles and design Patterns Familiarity with front-end development and integration using HTML and JavaScript Experience with Jenkins and modern CI/CD practices Proficiency in AWS services and infrastructure-as-code using Terraform Strong experience with GitHub for version control and automated workflows (e.g., GitHub Actions) Working knowledge of Docker for...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
May 02, 2026  
Test Planner
Test Planner - (phone number removed) - £27.30/hr umbrella rate Are you ready to take your career to the next level? This is your chance to step into an exciting role as a Test Planner, where you'll be at the forefront of cutting-edge projects within the automotive industry. This company is renowned for its innovative approach and commitment to delivering world-class facilities. If you're passionate about planning, coordination, and making a tangible impact, this is the role for you. What You Will Do: - Manage test submissions from diverse customer teams, supporting a range of advanced test facilities. - Coordinate the preparation and management of fixed facilities to enable customer test activity. - Develop robust plans, oversee project kick-offs, and collaborate with rig design teams. - Produce and maintain accurate delivery plans while liaising with key stakeholders. - Monitor and report on key performance indicators for test planning and delivery. - Drive process...
IR35 Status:
Inside IR35

CV-Library Coventry, UK Contractor
CL
May 02, 2026  
Engineering Coordinator
Location: Bridgwater site based - 3 days per week and 2 days remote working/satellite office Status: Contract - Inside IR35 Duration: Currently approved thro to 31dec26 (renewable) Reports to: JDO Area Lead Morson Edge are working on behalf of a major player within the Energy Sector who have a current (contract) requirement for an Engineering Coordinator, to join their established site-based team in Somerset. This is a uniquely interesting opportunity to contribute towards one of Europe's largest infrastructure/construction Projects. If you're looking for a challenge and have the enthusiasm and exceptional stakeholder management skills this role will require, this could be the role for you! The Opportunity As an Engineering Coordinator, you will ensure delivery of on-site engineering issues and changes within your designated area. You will be the driving force behind ensuring the successful completion of all pending tasks and construction updates within your assigned (site)...
IR35 Status:
Inside IR35

CV-Library Bridgwater, UK Contractor
CL
May 01, 2026  
Buyer
A well-known Aerospace organisation are currently seeking an experienced Buyer to join a growing purchasing team in Gloucester. Role: Buyer Duration: 6-month contract Pay: Up to £25 p/hr (Inside IR35) Location: Gloucester (Fully onsite)This role will play a key part in supporting the business by sourcing goods and services under optimum conditions of cost, quality, delivery, and compliance, while ensuring a smooth end-to-end Purchase-to-Pay (P2P) process. Key Responsibilities: Manage purchasing activities within your scope, from sourcing through to contract management Lead supplier tendering, evaluation, and selection processes Negotiate commercial terms and support the drafting of supplier contracts Build and maintain effective supplier relationships Consolidate supplier performance assessments across quality, logistics, and cost Drive supplier improvement and cost-reduction action plans Maintain accurate purchasing data within procurement systems Identify and resolve issues...
IR35 Status:
Inside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
May 01, 2026  
Specialist Officer
Procurement and Strategic Category Lead Islington Contract £406.96 per day PAYE or £543.04 per day limited paid via umbrella company inside IR35 Our client is looking for an experienced is looking for a Procurement and Strategic Category Lead Will be expected to work a minimum of 2 days a week from the office with expectation of flexibility This is one of many roles we are recruiting for please visit our website colbernlimited co uk Key responsibilities 1. Lead a Category working cross departmentally with the associated strategy, action plan, procurement forward plan pipeline of contracts etc. Occasionally, deputising for the Head of Strategic Procurement and Category Management. Be technically capable to supply expert professional advice and hold with management responsibility across two category strategies. Provide technical and strategic procurement and category management advice to directors, senior managers, your service, cross-organisational boards, public scrutiny boards and...
IR35 Status:
Inside IR35

CV-Library Islington, Greater London Contractor
CL
Apr 21, 2026  
General Engineering Workshop Technician Engineer
Location: Stafford – Full Time Onsite Contract Length: Until 15 August 2026 IR35 Status: Inside IR35 Pay: £21.52 per hour via Umbrella Key Responsibilities * Perform testing, diagnostics, repair, maintenance, modification, calibration, and manufacture of equipment down to module or component level using approved engineering documentation and techniques. * Carry out planned and ad-hoc advanced repairs using technical documentation, Approved Source Information (ASI) and OEM data. * Support the surveying, refurbishment, and maintenance of Ground Support Equipment (GSE). * Undertake reverse engineering and development activities, including producing engineering documentation and test procedures where required. * Hold responsibilities for self-certification, over-signing, and conditioning of equipment (serviceable, unserviceable, or scrap). * Support the supervision, training, and mentoring of junior technicians and apprentices....
IR35 Status:
Inside IR35

CV-Library Stafford, Staffordshire Contractor
CL
Apr 17, 2026  
Functional Safety Systems Engineer
RLE International is working on behalf of their Essex based Automotive Client, who are currently looking for a Functional Safety Systems Engineer to support their team. Position Description: Rate: £29.59 (via Umbrella PAYE) – increasing to £38.38 after 12 weeks under AWR’s (Agency Worker Regulations) Our client is seeking a Functional Safety Systems Engineer to join their core team in the Essex. You will be a key player in ensuring complex, distributed technologies including powertrain, infotainment, and active safety meet the highest safety standards. Using Model-Based Systems Engineering (MBSE), you will bridge the gap between research and production, turning "what if" into "what’s next." As a key member of an exciting team leading Functional Safety activities in Product Development, this role involves working with technology subject matter experts to conduct Functional Safety analysis using efficient model-based systems engineering (MBSE / SysML) tools. Additionally, you will...
IR35 Status:
Inside IR35

CV-Library Basildon, Essex Contractor
CL
Apr 04, 2026  
Supplier Planner
World Class Defence Organisation is currently looking to recruit a Supplier Planner subcontractor on an initial 6 month contract.  This role could suit a candidate from a MRP Controller, Supply Scheduler or Supply Chain Specialist background. This role is looking for a candidate with the following experience: MRP planning experience and ideally some exposure to SAP Manufacturing environment. Supply chain experience Rate: £27.00 per hour Location: Bolton Hybrid / Remote working: Hybrid role of 3 days per week onsite, 2 days working from home Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)                                                                                                                                           Supplier Planner Job Description: This opportunity plays a significant part in...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Mar 19, 2026  
Site Engineer
An inside IR35 contract role is available for a Setting out Site Engineer to support the delivery of a major £300 million reinforced concrete package on a cutting-edge carbon capture facility in Teesside. The position involves providing engineering expertise across several key structures, including the turbine hall, condenser plant, and carbon capture unit. Reporting to the Section Engineers, your key responsibilities will be to -   Work safely and in line with approved systems, raising any concerns around safety, environment, or quality. Proactively challenge unsafe practices and carry out safety observations when needed. Perform accurate setting out for complex concrete structures, earthworks, roads, and utilities. Support the Senior Engineers/Section Engineers with material take-offs, stock control, and order scheduling. Prepare Inspection and Test Plans (ITPs), ensure they’re followed, and brief relevant team members. Liaise with the materials team to monitor...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
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