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Contractor 33
Inside IR35 science

33 science jobs found

CL
Mar 15, 2026  
SOC Analyst
Senior SOC Analysts Lead SOC Analysts with active SC or ideally DV clearance. Fully onsite working on a 24/7 shift rota. Must be eligible/for DV vetting - Single British Nationality required by our government services client in Milton Keynes. Rate £650 pd Inside IR35 - Umbrella Company Working in an DV (Developed Vetting) Security cleared environment. You will hold a current DV or SC Security Clearance, or be eligible to undertake. The role requires working as part of a 24 / 7 shift pattern. This pattern will include weekends and bank holidays. Skills and Experience Required: Experience of SPLUNK with in a Security Operations Centre (SOC). A bachelor’s degree in computer science, Cyber Security or relevant experience You should have a foundational understanding of networking concepts (TCP/IP, DNS, etc.), operating systems (Windows, Linux), and common cyber-attack techniques. Certifications like CompTIA Security+, Cybersecurity Analyst (CySA+), or a similar certification...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, Buckinghamshire Contractor
CL
Mar 15, 2026  
Product Owner
Job Title: Product Owner Location: Sheffield OR Birmingham (3 days per week) Salary/Rate: Up to £485 per day Start Date: March 2026 Job Type: 10-month contract (inside IR35) Company Introduction: We are currently recruiting for a Product Owner to join our client in the financial services sector. Job Responsibilities/Objectives: Lead and mentor a team of VMware engineers within the POD structure Responsible for people and performance management of the team Design, deploy, and manage VMware vSphere, VRO, vRLI, and related technologies Oversee day-to-day operations, troubleshooting, and performance tuning of the virtual environment Collaborate with cross-functional teams to deliver infrastructure solutions for business needs Drive automation initiatives using tools such as PowerCLI, Ansible, or vRealize Suite Develop and maintain technical documentation, standards, and best practices Participate in capacity planning, disaster recovery, and business continuity activities...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 14, 2026  
Research Associate
ob Advertisement: Research Associate (Analytical Chemistry) Location: Cambridge Contract Type: Temporary Contract Length: 12 months Daily Rate: TBC Inside IR35 Are you passionate about advancing pharmaceutical research? Do you thrive in a dynamic laboratory environment? If so, we have an exciting opportunity for you! Our client is seeking a motivated Research Associate to join their department and contribute to innovative Discovery Projects. What You'll Do: As a Research Associate, you will play a pivotal role in supporting analytical chemistry operations. Your responsibilities will include: Providing practical LCMS support to enhance project outcomes. Collaborating closely with Chemistry and Biology teams to drive research initiatives. Ensuring the effective operation of four LCMS instruments, requiring your expert handling. Communicating with instrument and service providers, including consumables procurement. Engaging with the Operations Group to optimize project...
IR35 Status:
Inside IR35

CV-Library Cambridge, Cambridgeshire Contractor
CL
Mar 13, 2026  
Business Reporting Analyst
Business Reporting Analyst Contract Daily Rate: Up to £400 (inside IR35 via umbrella) Contract Length: 9 months Hybrid working - 3 days in Belfast per week and 2 days remote per week Are you a motivated self-starter with a passion for process improvement and data analytics? Our client is seeking a Business Reporting Analyst to join their Markets Controls & Reg team. This is an exciting opportunity to play a pivotal role in implementing innovation and automation within the organisation, contributing to the delivery of high-quality reporting and insights. Key Responsibilities: Translate data into actionable consumer insights to drive targeting and segmentation strategies. Communicate findings clearly and effectively to business partners and senior leaders. Continuously evaluate and improve processes by exploring new data sources and tools. Perform monthly reporting tasks, including data collection, preparation, and distribution of manual reports, while automation is in...
IR35 Status:
Inside IR35

CV-Library Belfast, County Antrim Contractor
CL
Mar 13, 2026  
Senior Engine Control Software Engineer
Senior Engine Control Software Engineer Location: Hethel, UK Contract: Inside IR35 | 3 Month Contract Role Summary The Senior Engine Control Software Engineer will play a pivotal role within a high-performance powertrain environment, leading the design and delivery of embedded control software for next-generation V6 and V8 turbocharged engines and transmission platforms. This Senior Engine Control Software Engineer position focuses on robust, production-level ECU software, ensuring quality, compliance, and performance across demanding operating conditions. Role & Responsibilities Lead development of embedded engine control software for advanced propulsion systems Implement control and diagnostic software for new engine and transmission features using C/C++ Collaborate with Controls Design Engineers, Systems Engineers, and Architects to define and align software and functional architectures Develop, test, and maintain production-level ECU software ensuring MISRA compliance...
IR35 Status:
Inside IR35

CV-Library Norwich, UK Contractor
CL
Mar 13, 2026  
Senior Data Scientist
£400 per day - inside IR35 Are you an expert in Natural Language Processing who thrives on building scalable, real-world AI solutions? We are seeking a hands-on Data Scientist to join a premier global credit ratings and financial information firm. You will be a key player in launching a brand-new, from-scratch analytics platform designed for elite institutional clients including corporate banks and asset managers. The Opportunity In this role, you will go beyond conventional boundaries to design, build, and deploy quantitative models that power advanced insights. You will collaborate with a cross-domain team of economists, political scientists, and developers to transform proprietary risk data into actionable strategic assets. Your Impact * Model Innovation: Design and optimize risk models for analytics and generative AI applications using proprietary NLP data generation processes. * Pipeline Development: Develop and maintain robust ML and data pipelines for...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands (County) Contractor
CL
Mar 13, 2026  
Data Scientist (NLP & LLM Specialist)
Data Scientist (NLP & LLM Specialist) Remote- UK 6-month contract with Potential Extension Day rate - £427.68 - £565 per day Inside IR35 Data Scientist (NLP & LLM Specialist) Are you an expert in Natural Language Processing who thrives on building scalable, real-world AI solutions? We are seeking a hands-on Data Scientist to join a premier global credit ratings and financial information firm. You will be a key player in launching a brand-new, from-scratch analytics platform designed for elite institutional clients including corporate banks and asset managers. The Opportunity In this role, you will go beyond conventional boundaries to design, build, and deploy quantitative models that power advanced insights. You will collaborate with a cross-domain team of economists, political scientists, and developers to transform proprietary risk data into actionable strategic assets. Your Impact Model Innovation: Design and optimize risk models for analytics and generative AI...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 13, 2026  
XR Engineer
RLE International is working on behalf of their Essex based Automotive Client, who are currently looking for an XR Engineer to support their team Position description: Rate: £29.59 (Via Umbrella PAYE) increasing to £38.38 under AWR’s – Agency Worker Regulations XR Review Leadership: Prepare, manage, and facilitate immersive XR reviews (Powerwall, HMD, and Desktop) for internal and external customers to support Attribute Assessments and Program Gateway Reviews. Data & Workflow Management: Manage the department's operational metrics and workflow systems. Utilize PowerBI, Excel, and SharePoint to maintain dashboards that track project status and efficiency. Data Pipeline: Use Teamcenter to extract complex CAD data, clean and optimize models, and maintain up-to-date variants within Autodesk VRED to ensure production-ready visualizations. Tool Development: Collaborate with customers to develop tailored review environments that serve as active decision-making tools (e.g.,...
IR35 Status:
Inside IR35

CV-Library Basildon, Essex Contractor
CL
Mar 13, 2026  
Finance Business Partner - SC
Job Title: Finance Business Partner - SC Location: Hybrid – Salisbury or Fareham (1-2 days/week on site) Contract Duration: 9 Months Daily Rate: £712/day (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC & Sole Uk national The Finance Business Partner plays a key role in supporting and steering the organisation in meeting its strategic objectives by communicating financial data and other information clearly and providing valuable financial advice, challenge, support, strategic insight and business solutions. They will act as first point of contact for the area they support, being responsible for building and promoting a culture of collaborative problem solving and considering innovative approaches which are compliant with policy. Essential: CCAB or CIMA qualified accountant Influencing and building strong relationships with both finance and non-finance senior colleagues High delivery focus with integrity A good understanding of pricing and charging...
IR35 Status:
Inside IR35

CV-Library Salisbury, UK Contractor
CL
Mar 13, 2026  
XR Engineer
Job Title: XR Engineer Location: Dunton, Essex (Minimum 4 days onsite) Rate: £29.59ph via an Umbrella Company (Inside IR35) – Increasing to £38.38ph via an Umbrella company (Insite IR35) after 13 weeks Employment Type: Contract (Currently financed until December 2026) Hours: Standard 37.5 Hours Per Week XR Engineer - Extended Reality Position description: * XR Review Leadership: Prepare, manage, and facilitate immersive XR reviews (Powerwall, HMD, and Desktop) for internal and external customers to support Attribute Assessments and Program Gateway Reviews. * Data & Workflow Management: Manage the department's operational metrics and workflow systems. Utilize PowerBI, Excel, and SharePoint to maintain dashboards that track project status and efficiency. * Data Pipeline: Use Teamcenter to extract complex CAD data, clean and optimize models, and maintain up-to-date variants within Autodesk VRED to ensure production-ready visualizations. * Tool Development:...
IR35 Status:
Inside IR35

CV-Library SS15, Laindon, Essex Contractor
CL
Mar 12, 2026  
Loyalty Experimentation & Optimisation Lead
Loyalty Experimentation & Optimisation Lead Loyalty Experimentation & Optimisation Lead The location of the role is Paddington, London (hybrid working). The duration of the contract is 6 months. The pay rate on offer is £500 - £600 per day (via Umbrella agency - inside IR35). Role Summary As Loyalty Experimentation & Optimisation Lead, you'll sit at the intersection of analytics, product, data science, and commercial strategy. You'll lead a structured test-and-learn approach across our loyalty initiatives (both the Food Group and Fashion, Home and Beauty business) and work closely with our Mission Based Reward team including Data Science, Product and Analytics teams to define and shape test plan and roadmap that unlocks smarter targeting, personalisation, and offer engine optimisation to drive key commercial and customer objectives. You'll also be responsible for sharing the success of the programme and tests by building a narrative using data storytelling and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 12, 2026  
Electrical Detail Designers
12 Month Contract – Inside IR35 £36.26 - £41.41 per hour umbrella Ideally 2 days per week on site but open to fully remote working where required Job Role: Operating as a senior designer within a team of up to 25 resources, the position holder will have high design technical capability and demonstrate exemplar behaviours as a role model within the team Progress complex design activities through to completion using design tools (eg CAD) and advise and coach team members and early careers through their activities, and where applicable support colleagues through mentoring. Check and assure other team members work on behalf of the Principal Detail Designer including final sign off of engineering outputs and creation of Quality Care Points and Alerts as identified during checking. Fully conversant with all Detail Design processes and Management Systems and can advise and guide team members through application of them. Including supporting external and internal audits. Strong...
IR35 Status:
Inside IR35

CV-Library Glasgow, UK Contractor
CL
Mar 12, 2026  
User Researcher - GDS
User Researcher Day Rate: £400-£450 (Inside IR35) Contract Length: 3 Months Location: Fully Remote (1 day in Newcastle every 3 weeks) The Role We're looking for an experienced User Researcher to join a high-impact digital team delivering user-centred services at scale. This is an exciting opportunity to work on meaningful projects that directly improve public-facing digital services. You'll play a key role in shaping products and services through evidence-based user insight, ensuring solutions are accessible, inclusive, and aligned with user needs. Key Responsibilities Plan, design and conduct user research across the product lifecycle Use a range of qualitative and quantitative research methods Work closely with Product Managers, Designers and Developers in agile teams Turn complex findings into clear, actionable insights Advocate for user-centred design and accessibility best practices Contribute to research repositories and insight libraries Essential Experience...
IR35 Status:
Inside IR35

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Mar 08, 2026  
Product Delivery Manager - System Engineering
Product Manager - Systems Engineer +6 months + +Hybrid working in Reading +SC cleared role +£83 ph +Inside IR35 We are looking for an experienced Product Manager - Systems Engineer to lead the delivery and evolution of digital engineering capabilities that support the Safety pillar across the enterprise. This role focuses on enabling model-based safety engineering and embedding Safety into the Digital Thread - replacing document-centric approaches with authoritative models that provide end-to-end traceability from safety objectives and requirements through architecture, analysis, verification, and compliance evidence. Key Responsibilities Deliver and continuously improve Safety toolchains (FHA, FMEA/FMECAs, FTA, STPA, safety requirements, safety case tooling, configuration/change control, V&V orchestration) Define Safety reference architectures and technical baselines Ensure full Digital Thread integration and traceability across requirements, models, test, and...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Mar 15, 2026  
Site Civil Supervisor
Site Civils Supervisor Contract duration: Initial 6 months with potential for extensions  IR35 Status: INSIDE + Expsnes  Location: Norwich, Swardeston, UK  Our client is ideally looking for candidates with Building Work experience.  Candidates must have a full Right to work in the UK  NES Fircroft has an exciting opportunity for a collaborative and experienced Site Civil Supervisor to join our client's inclusive and successful team. This full-time site civil supervisor role is based in Norwich and offers an attractive contract rate including expenses  As a Site Civil Supervisor, you will supervise and coordinate the on-site construction/civil works activities by internal and subcontracted resources related to the assigned scope and discipline, to assure cost-effective execution of project deliverables in accordance with contract specifications, quality standards, schedule, and safety requirements.  To give you an idea of how this flexible role would look and feel, here are some...
IR35 Status:
Inside IR35

CV-Library Norwich, UK Contractor
CL
Mar 14, 2026  
Stores Controller - FLT Licence
Our client has an opportunity for a Manufacturing Controller to join them on a contract basis for 12 months. The Manufacturing Controller role will involve issue, receipt and management of stores and inventory in a stores environment. Loading, control and monitoring of work packages in a manufacturing environment. Role: Manufacturing Controller Location: Bolton, fully onsite Hours: 37 hours Clearance: BPSS required before starting Hourly Rate: between £23.91 and £25.26 per hour via Umbrella, inside IR35 What you'll be doing: Stock control / storekeeping including shelf-life control. Loading the manufacturing cells with the requisite jobs in accordance with planned lead and cycle times, in order to comply with manufacturing programmes and delivery schedules. Packing including the use of hand tools. Receiving and issuing of tooling. Updating computer records. Kitting activity. Loading and unloading of Lorries. Skillset/experience required: Experience in a stores environment...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 15, 2026  
Senior HR & Business Partner
Job title: Senior HR & Business Partner Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP Duration: 12 Months Pay rate: £Market Led Location: Bristol Hours of work: 40 Hours Per Week - 3 Days Required in Office/ 2 days WFH Role information: As the Senior HR & BP, you will be central to building a robust, compliant, and people focused HR framework for a growing engineering consultancy. You will partner closely with the UK Managing Director and the Business Area Head of HR, you will lead the full HR scope for the UK perimeter while ensuring alignment with UK employment law and client governance. Your initial priority will be strong HR Business Partnering: supporting managers, enhancing employee experience, and strengthening day to day HR operations. Alongside this, you will shape and implement the HR processes, tools, and policies needed for a consistent and high quality people experience across the organisation. Responsibilities will include: - Partnering...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 15, 2026  
Assistant Project Manager Contracts Officer
A client within the Public Sector based in Gloucestershire is currently recruiting for an Assistant Project Manager (Highways) to join their Traffic Engineering team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, initially for 6 months (with the potential to be extended or made permanent), with the ideal candidate having experience of working within a local authority highways or engineering environment. The Role Key purpose of the role: To support the delivery of traffic engineering and local highway improvement schemes that improve road safety, promote sustainable travel, and enhance the quality of life for communities across Gloucestershire. Key responsibilities will include but not be limited to: • Supporting the planning, coordination, and delivery of highway and traffic engineering projects. • Assisting with project documentation, programme monitoring, cost tracking, and reporting. • Liaising with designers,...
IR35 Status:
Inside IR35

CV-Library Gloucester, UK Contractor
CL
Mar 14, 2026  
CS&A Design Engineer
Job title: CS&A Design Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP - Subject to vetting Duration: 12 Months Pay rate: Depending on experience Location: Whitehaven, Cumbria Hybrid/Remote Working: Hybrid available - 3 days in office/site Hours of work: Up to 40 hours per week Role information: - An opportunity has arisen for an experienced CS&A Design Engineer with site experience of upgrading civil infrastructure and structural design and loading Qualifications/Experience Required - Hold an HNC/HND in a relevant field - Working experience using CIMAGE - Produce NFR and feasibility documentation to justify and support design decisions. - Prepare construction orders, including undertaking detailed site surveys to inform design development. - Ensure all plans, drawings, and quantities are accurate and suitable for technical calculations. - Manage and/or produce design documentation, including drawings and technical specifications. - Control and...
IR35 Status:
Inside IR35

CV-Library Whitehaven, Cumbria Contractor
CL
Mar 14, 2026  
Senior CE&I Engineer
Job title: Senior CE&I Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP - Subject to vetting Duration: 12 Months Pay rate: Depending on experience Location: Whitehaven, Cumbria Hybrid/Remote Working: Hybrid available - 3 days in office/site Hours of work: Up to 40 hours per week Role information: - An opportunity has arisen for an experienced Snr CE&I Design Engineer with local site experience of supporting Mechanical handling operations and upgrade of existing electrical power systems, and CE&I security-based improvements Qualifications/Experience Required - Hold an HNC/HND in a relevant field - Working experience using CIMAGE - Provide Lessons From Experience (LFE) and apply knowledge of plant constraints throughout the project delivery process. - Review and approve Technical Queries/TOs to enable site works to progress safely and - efficiently. - Produce NFR and feasibility documentation to justify design decisions and undertake formal...
IR35 Status:
Inside IR35

CV-Library Whitehaven, Cumbria Contractor
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