105 jobs found in Knottingley

Skilled Operative x6 - BESS Projects Location: Monk Fryston, North Yorkshire Project: SSER BESS Site, Rawfield Lane Start Date: 15th June 2026 Duration: Until 28th August 2026 Positions Available: 6 Hours: 45 Hours Per Week Working Hours: 07:00 - 17:00 Rate: £28.50 per hour IR35 Status: Inside IR35 Payment: CIS We are currently recruiting for 6 Skilled Operatives to support the delivery of a major Battery Energy Storage System (BESS) project at Monk Fryston. This is an excellent opportunity to join a leading energy infrastructure contractor working on a high-profile renewable energy development. Duties & Responsibilities: Civil works associated with BESS and electrical infrastructure construction Installation of ducts and cable routes Cable pulling and cable management activities Assisting with trenching, reinstatement and general groundwork duties Supporting site teams with construction and installation activities General site duties as required by the project team...

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...

Interim Finance Manager - 3 - 6 Months (Temporary to Permanent potential)Interim Finance Manager/Management Accountant - Leeds Your new role We are supporting an organisation with the appointment of an Interim Finance Manager/ Management Accountant to oversee day-to-day finance operations and provide hands‑on financial control during a period of change. This is a broad, delivery‑focused role, ideal for an experienced interim comfortable operating across operational finance, management reporting and cash management. Key responsibilities Oversee day‑to‑day finance operations, including Accounts Payable, Accounts Receivable Produce monthly management accounts, including variance analysis and commentary Manage cash flow forecasting and monitor daily cash positions Maintain accurate financial records and ensure general ledger integrity Prepare and submit VAT returns Implement, review and maintain robust financial controls and processes Monitor expenditure, review costs and identify...

Full Stack .NET Developer (x3) Location: Leeds (1 day per month onsite) Rate: £500 per day Engagement: Contract IR35 Status: Inside IR35 Start Date: ASAP Duration: Initial 3 months Overview We're supporting a major NHS digital transformation programme and are looking for three experienced Full Stack .NET Developers. You'll be working on the development and enhancement of critical healthcare applications, helping deliver scalable, secure, cloud-native solutions that directly support NHS services and patient outcomes. This is an excellent opportunity for developers who enjoy working across the full stack, with a strong Microsoft technology background and modern front-end expertise. Key Responsibilities Design, develop and maintain enterprise-grade applications using .NET technologies Build and enhance responsive front-end applications using React and TypeScript Develop secure RESTful APIs and backend services Work within Azure-native environments, leveraging cloud-first...

Network Engineer (Cisco SD-WAN) – 6 Month Initial Contract – Fully Remote VIQU are supporting a major enterprise organisation undergoing a large-scale network transformation and consolidation programme. They are seeking a Network Engineer to support the rollout of SD-WAN across numerous new sites, with a further rollout planned across existing locations. The successful Network Engineer will focus on the hands-on implementation of SD-WAN and network migration activities within a predominantly Cisco-based environment. Key Responsibilities Implement Cisco-based SD-WAN solutions across c.50+ sites, with additional rollout phases to follow Configure and deploy SD-WAN edge devices, circuits, and network infrastructure components Support migration from legacy WAN providers into a consolidated managed service environment Work to deliver against HLD/LLD designs during implementation phase Operate within a co-managed model, taking ownership of configurations, changes, and fixes where...

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...

This is an exciting opportunity for an Interim Category Manager to utilise their expertise in procurement to support a reputable organisation in the not-for-profit sector. The role focuses on supporting with critical projects and suppliers, focusing on IT, FM and Utilities categories. You will be working remotely. Client Details Our client is a well-established organisation within the not-for-profit industry, known for its impact and commitment to delivering vital services. As part of a mid-sized team, they work to create meaningful change and support communities. Description Develop and implement category management strategies to meet organisational goals. Lead procurement activities, ensuring compliance with internal policies and external regulations. Identify cost-saving opportunities while maintaining quality and service standards. Engage with stakeholders to understand and align procurement needs. Manage supplier relationships to ensure effective delivery and...

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...

Tribal SITS Developer (Contract) 12+ Month Contract | Hybrid/Yorkshire | £650/day Inside IR35   A leading UK university is seeking an experienced Tribal SITS Developer to support a SITS Cloud transformation programme. The role centres on a supplier led cloud implementation and requires strong experience of SITS in cloud hosted environment, cloud migration activities, systems integration, and full-stack SITS development.   Key requirements: Strong Tribal SITS development experience across the full stack. Experience with SITS Cloud and ideally cloud migration projects. Knowledge of Azure, AWS or GCP environments would be an advantage. Oracle SQL/PLSQL and data modelling expertise. SITS configuration, workflows, security, batch processing, and role based access. Integration experience using StuTalk, APIs, middleware, and data feeds. Agile delivery experience within complex enterprise environments. Higher Education/student lifecycle knowledge highly desirable.  Key focus: SITS Cloud...

Workday Consultant (Financial SME) London / Sheffield (2 days in the office) Contract till the end of the year + extension £650 to £700 a day Inside IR35 A leading enterprise organisation is urgently looking for a Workday Financial Consultant to help guide them through the critical final phases of their Workday implementation journey. (With a major deployment target on the horizon, this is a brilliant opportunity to take ownership of key workstreams, de-risk delivery, and ensure the business teams are fully equipped for day-one operations. Acting as the vital link between the technology rollout and the business, you will work hand-in-hand with our finance and commercial departments. This is a highly visible, collaborative position requiring a blend of technical capability and excellent stakeholder management skills. Key Responsibilities Functional Delivery: Support end-to-end execution across core accounting pipelines, spend management setups, and corporate tracking...

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. *...

Job Title: Estates Strategy Lead - SC Location: Swindon, Coventry, Newport, Manchester, Leeds or Norwich (Whichever is closest – 2 days/week on site) Contract Duration: 31/3/27 Daily Rate: £ 600/day (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC (Must be eligible) My client is seeking a Strategic Estates Lead to design and deliver a future-ready Estate Strategy. This role is central to our transformation, working in lockstep with the design of our new Target Operating Model (TOM). You will act as the critical bridge between internal mission requirements and wider government property standards, ensuring our physical footprint is identified, optimised, compliant, and operationally sound. Key Responsibilities Stakeholder Collaboration: Facilitate deep-dive sessions with internal stakeholders to capture operational requirements, while managing strategic relationships with external bodies to define the Future Estate Strategy. TOM & Strategy Integration:...

A leading defence organisation are seeking a commercially sharp Contracts Manager to join a team working at the forefront of Electronic Warfare and defence innovation. Role: Contracts Manager Duration: 6 month contract Pay: Up to £88.50 p/hr (Inside IR35) Location: Lincoln or Luton (2 days)You'll lead complex negotiations, drive bid strategy, and manage contract risk across UK and international programmes, all within a fast-moving, high-stakes environment. Key Responsibilities: Leading commercial strategy and contract management across multiple programmes Drafting, negotiating, and managing complex contract terms & conditions Supporting and leading on bid and proposal activities, including pricing strategy Managing commercial risk, change control, and contract performance Producing clear, concise commercial documentation and correspondence Collaborating with Procurement to ensure effective flow-down of terms Building strong relationships with customers, suppliers, and...

Project Development Manager / Assistant Project Manager York or Manchester (3 days per week onsite) £321 per day Umbrella Contract until 30/09/2026 BPSS Clearance Required Inside IR35 We are currently recruiting for experienced Project Development Managers / Assistant Project Managers to support a major rail infrastructure enhancement programme. This is an excellent opportunity to work on high-profile rail projects, supporting the safe development of infrastructure schemes through the early project lifecycle from feasibility and option selection through to single option development. Key Responsibilities * Lead project development activities to deliver against time, cost and quality objectives * Support the safe and compliant development of rail infrastructure projects * Manage feasibility, option selection and project development activities * Coordinate consultants and contractors to ensure successful project outputs * Engage with a broad range of internal and...

We're working with a leading global tech organisation looking for a strong hands-on Java engineer. This role is focused on core backend coding, problem-solving, and clear communication. Key info * Contract: Initial 3 months, with a strong likelihood of 6-9 months extension * Start date: ASAP * Day rate: £540 * Inside IR35 * Hybrid: Manchester (2 days per week in the office) Requirements Strong Java + Spring Boot fundamentals Ability to write clean code from scratch (no AI tools) Hands-on experience with AWS/CDK Exposure to cloud migration projects Confident working in collaborative environments (pair programming / team problem solving) Strong communication skills (ability to clearly explain your thinking) Desirable Basic Node.js or frontend interaction Interview Process You will complete a live pair programming exercise where you will: Write Java/Spring Boot code from scratch Clearly talk through your approach while solving problems Work collaboratively with another...

Job Title: Project Development Manager (Assistant Project Manager) Location: York or Manchester / Hybrid (3 days/week on site) Contract Duration: 30/9/26 Daily Rate: £321/day (Umbrella – Maximum) IR35 Status: Inside Responsible for the safe design and development of Infrastructure railway enhancement projects throughout the early project lifecycle from inception to creation of a robust single option for delivery to comply with relevant legislation, Group and company standards and to meet client requirements including programme, cost and quality and business plan commitments. Key Accountabilities: Lead the development of the project(s) to time, cost and quality in a safe and environmentally responsible manner, in accordance with current legislation including Railway Interoperability Regulations, Common Safety Method of Risk Assessment and Measurement (CSM) Regulations, Construction (Design and Management) Regulations 2015 (CDM), Railway Group standards, company standards and the...

The RLE INTERNATIONAL Group is one of the world's leading providers in the fields of vehicle development, technology and consulting. On the basis of more than 40 years of development & consulting, we provide innovative and effective solutions for our UK customers in the area of Automotive Engineering. RLE INTERNATIONAL is represented at locations close to its customers in Europe, Asia and USA. Position Description: Operational Efficiency and Automation Specialist Rate: £29.96 (PAYE via Umbrella) Job Summary: The Operational Efficiency and Automation Specialist plays a critical role in driving our client’s digital transformation within the Manchester Business Centre (MBC) Operations. This role focuses on leveraging data analysis, automation, and cross-functional collaboration to improve operational efficiency and create customer-centric solutions. A key immediate focus for this role will be leading the strategic migration and decommissioning of legacy Alteryx workflows by...

Role: Senior Quantity Surveyor Location: Manchester Rate: £500 p/d - Inside IR35 Duration: 12 Months+/ongoing Sector: Water/Wastewater Are you an experienced Quantity Surveyor with a knack for capital delivery frameworks within a Tier 1 Contractor environment? Do you possess a background in claim management, both upstream and downstream? If so, we have an exciting opportunity for you! Our client, a design & build contractor in the water/wastewater sector, and is seeking a Senior QS to join their dynamic team. You'll be responsible for principal contractor duties on a major AMP8 framework. With a framework stretching until 2030this is your chance to be at the forefront of ground breaking projects in the water industry. What We Offer: ·Opportunity to manage multiple schemes and projects with a combined value of circa £100m, heavily subcontractor-delivered. ·Flexibility to work remotely for 2/3 days a week, with2/3 days in the office. ·Chance to contribute to planned...

Project Procurement Manager Location: Manchester / Hybrid Contract: 6-9 Month Rolling - Inside IR35 Rate: Umbrella : £54/hr or £40 per hour -PAYE We're working with a world-leading organisation in the Energy sector, delivering cutting-edge products, solutions, and services across the full energy value chain. They are seeking a skilled Project Procurement Manager to support high-value, complex projects. The Role As a Project Procurement Manager, you will play a key role in delivering procurement strategies, managing supplier engagement, and driving value across engineered and bespoke product environments. Key Focus Areas We are particularly interested in candidates with: Strong Project Procurement experience within complex delivery environments Progression towards or completion of CIPS (Level 6 / MCIPS preferred) Experience sourcing engineered or bespoke products / solutions Background in Civil Construction (highly desirable) - though other industries will be considered.Key...

Senior Software Engineer in Test  Certain Advantage are recruiting on behalf of our globally renowned brand for a Senior Software Engineer in Test. This is a temporary contract inside IR35 initially until March 2027 working a couple of days onsite per month in Manchester for meet ups. We’re seeking Engineers who can offer demonstrable experience in developing and testing bespoke cloud-native applications; programming with Java, Python (or another OO language) utilising quality tools like SonarQube, with proven experience of automated software testing. If you embrace quality-first coding and want to work on real projects alongside experienced engineers with iterative and agile processes, please apply! Key Responsibilities Define and implement testing for cloud systems (platform and APIs) in an agile manner Implement testing frameworks; utilising automation tools where possible. Support the investigate and resolution of issues. Work closely with the SRE team to develop...