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Inside IR35 science

21 science jobs found

CL
Dec 30, 2025  
Data Scientist - Contract - 12 months
Data Scientist - Contract - 12 months+ I have a great contract opportunity for a strong Data Scientist. My London based client is looking for someone with excellent experience in the manufacturing and packaging industry. You need to have excellent Stochastic Simulation / Linear Processing - not your classic data scientist. We are also looking for someone with an analytical mindset focussing on explorations/exploitation of current data models. Location: Hybrid (2/3 days London. Some overseas travel). Length: 12 months with strong view to extend IR35 Status: Inside Rate: Dependent on experience. Required experience will include: Strong Python Programming skills. Strong design and development skills using Python. Python's libraries for machine learning: PySpark, Pytorch, scikit-learn and pandas. Technical experience using Databricks and MLFlow (Other Platforms can be considered). Good understanding of software code review standards - CI/CD. Stochastic Simulation modelling...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 26, 2025  
AI Evangelist
Role: AI Evangelist (Hands-On) A senior technical and advocacy role focused on bridging advanced AI technologies with practical business needs in a financial organisation. The position combines hands-on development with stakeholder education and strategic influence. Core Responsibilities Build and demonstrate AI-powered solutions for financial applications (e.g., trading, investment banking, insurance). Translate complex AI concepts into business value for technical and non-technical stakeholders. Conduct workshops and training to promote AI literacy and upskill teams. Author technical blogs, white papers, and internal documentation. Advise senior leadership on AI strategies and compliance. Represent the organization at industry events and forums. Ensure AI solutions meet regulatory and ethical standards. Prototype and deploy AI models for forecasting, customer insights, underwriting, and fraud detection. Technical Responsibilities Design and manage agentic AI architectures...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 26, 2025  
AI Evangelist
AI Evangelist - Financial Services (12-Month Contract) Location: Blackfriars, London (Onsite, 5 days per week) Contract: Inside IR35 Rate: £800 per day Duration: 12 months Role Overview We are seeking an AI Evangelist with strong financial services experience to lead the adoption and integration of advanced AI solutions across banking, trading, and insurance environments. This role combines technical leadership, strategic advisory, and thought leadership to deliver AI-driven transformation in highly regulated, mission-critical settings. Key Responsibilities Financial AI Solutions: Design and implement AI-powered applications for investment banking, trading platforms, and insurance workflows. Business Translation: Convert complex AI concepts into actionable insights for technical teams and senior executives in financial contexts. Enablement & Training: Deliver workshops and training sessions focused on AI adoption within banking and insurance operations. Thought...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 26, 2025  
AI Evangelist - Inside IR35 - Hybrid
AI Evangelist - Inside IR35 - Hybrid Role Overview The Senior AI Evangelist plays a pivotal hands-on role in shaping and driving the responsible adoption of Artificial Intelligence across the organization. This position bridges the gap between cutting-edge AI technologies and real-world financial business needs, influencing both strategy and execution. The role requires deep technical expertise, exceptional communication skills, and a passion for translating AI innovation into meaningful business impact across investment banking, trading, insurance, and broader financial ecosystems. Key Responsibilities - Evangelism & Strategy Solution Innovation: Build and demonstrate AI-powered solutions tailored to financial applications, including use cases in investment banking, trading, and insurance. AI Storytelling: Translate complex AI concepts into clear, actionable business value for both technical and non-technical stakeholders, including executive leadership. Education &...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 25, 2025  
Product Data Scientist
Product Data Scientist Location: Remote - UK Type of role- 6 Months contract with potential extension Payrate - £435 Per Day - £590 Per Day Inside IR35 We're looking for experienced Senior Data Scientists to join a leading global streaming and technology platform, supporting their product, design, and engineering teams. What You'll Work On Designing and analysing A/B experiments across high-visibility product surfaces Creating success metrics and shaping data-driven measurement strategies Deep analytical work using SQL (BigQuery) + Python/R Building dashboards in Tableau / Looker Studio Delivering clear, actionable insights to senior stakeholders Supporting either the User Platform (login, account systems, identity management).What We're Looking For 5+ years as a product-focused Data Scientist Strong background in A/B testing and experimentation High proficiency in SQL (BigQuery preferred) Skilled in Python or R Excellent communication and stakeholder management Experience...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 24, 2025  
Senior Hardware Engineer
Senior Hardware Engineer (Avionics) 6 month contract – Inside IR35 – 4 days p/week on site (Marlow) Role – We are seeking a hardware design engineer with broad experience across the field of electronics, and ideally a deep understanding of RF design, to join the avionics of our client based in Buckinghamshire. The individual will be able to work independently within their sphere of experience to develop, test and qualify a portfolio of aerospace products. The candidate should preferably have experience in the defence and aerospace domain and be able to support the complete lifecycle from requirements and concept, detailed design and through to production readiness. Key responsibilities – * Ownership of the derived hardware requirements for the products * Detailed design activities for electronics, including simulation, schematic design and support to PCB layout * Creation of technical documentation in line with system engineering process * Presentation at peer and...
IR35 Status:
Inside IR35

CV-Library Marlow, Buckinghamshire Contractor
CL
Dec 21, 2025  
Software Engineer
Role: Software Engineer Location: Eastleigh(Hybrid) Duration: 12 months Inside IR35: Umbrella About our client: Our client is a leading aerospace engineering company specializing in jet engines, avionics, and integrated systems for both military and commercial aircraft. They operate major UK facilities, including maintenance, repair, and overhaul (MRO) sites Job Description Summary The Ground Application Software Engineer designs, builds, and sustains ground-based software applications and services that support mission-critical operations, including data ingestion, processing, and integration with back-end services and hardware systems. This role partners closely with product, systems, platform, data, and test teams to deliver high-quality, secure, and reliable software that improves Safety, Quality, Delivery, and Cost. Essential Responsibilities As a Ground Applications Software Engineer in the Aircraft Services Department, you will; Drive design reviews, define...
IR35 Status:
Inside IR35

CV-Library Eastleigh, Hampshire Contractor
CL
Dec 21, 2025  
IT Security Officer
Job Title: IT Security Officer (ITSO) Location: Sheffield - 3 days per week in the office Salary/Rate: Up to £500 per day inside IR35 Start Date: 05/01/2026 Job Type: Contract - 12 months Company Introduction The IT Security Officer (ITSO) plays a dual role in governance and service management. This position ensures security compliance and risk management across the OpenShift migration program, while also overseeing critical IT services. Responsibilities include implementing security controls, managing infrastructure standards, and driving service strategy to support scalability, reliability, and compliance. Job Responsibilities/Objectives Security Governance and Compliance: Enforce security standards, review designs, and validate encryption and identity management. Risk Management: Identify, assess, and mitigate security risks throughout migration activities. Service Ownership and Strategy: Take ownership of critical services, define strategic vision for improvement and...
IR35 Status:
Inside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Jan 06, 2026  
Premises Manager
A client within the Public Sector based in Tyne and Wear is currently recruiting for a Facilities Maintenance Officer to join their Property & Compliance Team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, with the ideal candidate having experience of working within a local authority within a facilities management / compliance environment. The Role Key purpose of the role: To ensure the safe, compliant, and effective operation of council premises through planned maintenance, statutory checks, and coordination of emergency preparedness activities. Key responsibilities will include but not be limited to: • Arranging and overseeing general premises maintenance, including door, roofing, and other fabric repairs. • Undertaking and accurately recording weekly and monthly checks on fire alarms, emergency lighting, fire exits, office torches, and fire extinguisher testing. • Coordinating emergency planning activities such as...
IR35 Status:
Inside IR35

CV-Library Sunderland, UK Contractor
CL
Dec 27, 2025  
C&I Design Engineer
Job title: C&I Design Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: As soon as possible subject to clearance Duration: 12+ month (rolling contract) Salary/ Pay rate/ Benefits: £45-£55 per hr *Umb Location: Preston, Lancashire/ Hybrid - Full time 5 days per week onsite for the first 6 months, thereafter at least 3 days working from site per week (Hybrid), Hours of work: 37-40 hours per week Mon-Fri About the Role Control, Electrical & Instrument Design Engineer required for design modifications to existing plant and for design of new build facilities on a Nuclear Licenced Site. Provision of CE&I engineering design to specified standards, regulations & design governance procedures. Designated work packages will be completed to appropriate standards of quality and safety whilst meeting programme targets. Packages of work will include the development of designs from concept through development to final production hand-over. This will involve...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Dec 27, 2025  
Electrical Fitter/Technician
Job title: Electrical Fitter/Technician Job Type: Temporary Contract IR35 Status: Inside IR35 Start date: Immediate Duration: 12 month contract | Potential for extension Pay rate: Competitive Location: Derby, Derbyshire Hours of work: Full Time - 40.00 per week Working Arrangements: 4 on, 4 off shift patterns covering rotational days and nights About the Role We are seeking an experienced Electrical Fitter / Technician to join a dynamic team maintaining and servicing modern rolling stock. This is a hands-on, high-level technical role with a strong electrical bias, requiring advanced diagnostic skills and leadership capability. You'll play a key part in ensuring the reliability and safety of cutting-edge rail assets, working in a fast-paced environment where precision and professionalism are paramount. Key Responsibilities Electrical Expertise: * Interpret electrical schematics and traction/rolling stock drawings. * Perform complex fault-finding, diagnostics, and repairs on...
IR35 Status:
Inside IR35

CV-Library Derby, Derbyshire Contractor
CL
Dec 26, 2025  
Building Surveyor
A client within the Public Sector based in Wiltshire is currently recruiting for a Building Surveyor to join their Corporate Buildings team as soon as possible. The client is offering a full time, temporary position on an ongoing basis with the ideal candidate having experience of working within a local authority within a capital and planned maintenance environment. The Role Key purpose of the role is to deliver capital and planned maintenance projects across corporate and listed buildings, prepare and manage design and technical specifications, and administer construction contracts from inception to completion. Key responsibilities will include but not be limited to: • Delivering capital and planned maintenance investment projects • Preparing feasibility studies, design specifications, drawings and tender documentation • Carrying out condition, dilapidation, structural and HHSRS-related surveys • Managing budgets, ensuring compliance with CDM regulations and building...
IR35 Status:
Inside IR35

CV-Library Swindon, UK Contractor
CL
Dec 26, 2025  
Lead Technician
Lead Technician Location: Etches Park Depot, Deadmans Road, Derby 12+ Month Initial Contract Pay: £26.92 /hour PAYE £35.98 /hour Umbrella Hours: 4 on 4 off shift pattern. 10 Hour shifts. Combination of Days & Nights (E.g. - 4 days, 4 off, 4 nights) + Opportunity for overtime, Paid at 1.25% This role falls inside IR35 - payment via PAYE or Umbrella Company Function of Role To service, complex fault find and repair Hitachi rolling stock assets Key Responsibilities Maintain the condition of the work site, materials and equipment Adhere to health, safety, environmental & quality practices in the workplace Prepare for and undertake planned and unplanned maintenance activities Confirm that traction and rolling stock assets comply with operational specifications by the use of engineering processes and techniques Read and extract information from traction and rolling stock drawings and specifications Prepare for and undertake the removal and replacement of traction and...
IR35 Status:
Inside IR35

CV-Library Derby, Derbyshire Contractor
CL
Dec 26, 2025  
Technical Riding Inspector
Technical Riding Inspector Location: London St. Pancras + Some travel Required 12+ Month Initial Contract Pay: £29.69 / hour PAYE £39.90 /hour Umbrella + Opportunity for overtime, Paid at 1.25% Hours: 4 on 4 off shift pattern. 10 Hour shifts. Combination of Days & Nights (E.g. - 4 days, 4 off, 4 nights) This role falls inside IR35 - payment via PAYE or Umbrella Company Function of Role Undertaking rapid fault finding and diagnosis of any type of fault affecting the service, operational capability or safety of a Set and the correction and/or isolation of any components found to be faulty to enable a return of any such Set to service where practicable Key Responsibilities Undertake fault finding and repair of Hitachi rolling stock assets while in passenger service and atoutstations / depots as required. The post will also support the Maintenance Control team in working with the customer to get their desk(s) set up in the Rail Maintenance Control Centre and cover...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 26, 2025  
Housing Professional
Homeless and Housing Solutions Officer Redditch Contract £22.37 PAYE per hour or £30 per hour limited paid via umbrella company inside IR35 Our client is looking for an experienced Homeless and Housing Solutions Officer. 2 days working on site and the remainder working from home. Experience in homelessness or housing options, with in-depth knowledge of housing legislation and case management. - Strong analytical and decision-making skills, with the ability to work in a high-paced environment. - Excellent communication skills and the ability to work constructively in a team setting. This is one of many opportunities we are currently recruiting for please visit our website colbernlimited co uk for more jobs. • Deliver superior quality Homelessness and Housing Solutions and Advice Services that are customer centric and have high regard for equality, diversity, understanding and respect for people and their individual circumstances. • Professionally and effectively manage a designated...
IR35 Status:
Inside IR35

CV-Library Redditch, Worcestershire Contractor
CL
Dec 26, 2025  
Interim Valuations Surveyor
Interim Valuation Surveyor 3 month initial contract (with a view to extend) £450-£500 per day (DOE) - Inside IR35 37 hours per week Hybrid Working - minimum 2 days in the office   What will you do? - Work within the Council's commercial property function, focused on delivering the annual property asset valuations - Carry out the check & challenge process for valuations submitted by external agents across substantial investment and operational portfolios - Thoroughly review and verify all input data against Council records - Assess valuation methodologies and variables, identifying and raising any concerns with external valuers - Liaise with valuers and ensure all correspondence is accurately recorded on the dedicated system - Approve completed valuations following resolution of all queries - Support wider investment portfolio activity including rent reviews, lease renewals, and database updates   What do you need? To be successful in your application for this...
IR35 Status:
Inside IR35

CV-Library Coventry, UK Contractor
CL
Dec 25, 2025  
Housing Professional
Voids Repairs Manager Swindon Contract £35 per hour PAYE or £47.12 per hour limited paid via umbrella company inside iR35 Our client is looking for an experienced Voids Repairs Manager The post holder will be responsible for managing vacant property repairs and minor aids and adaptations in a way that is both customer focused and forward thinking to the Council’s housing stock. The post holder will also embrace locality working, support local tenant groups, involve residents and work with partners to improve services. This is one of many opportunities we are currently recruiting for please visit our website colbernlimited co uk for more jobs. Responsible for ensuring: Empty homes are repaired and relet quickly in accordance with the Vacant Property Relet Standard Minor adaptations are delivered in accordance with service standards to make everyday living easier for tenants Expenditure is managed within the available budget All building work is carried out in accordance with the...
IR35 Status:
Inside IR35

CV-Library Swindon, Wiltshire Contractor
CL
Dec 21, 2025  
Stock Condition Surveyor
A client within the Public Sector based in the East Midlands is currently recruiting for a Stock Condition Surveyor to join their Asset Management Team as soon as possible. The client is offering a full time, temporary position on an ongoing basis with the ideal candidate having experience of working within a local authority within a housing asset management environment. The Role Key purpose of the role is to assist in the effective and efficient delivery of the Council’s asset management strategy through the collection, analysis, and use of stock condition information, including stock condition and HHSRS surveys. Key responsibilities will include but not be limited to: • Conducting stock condition, HHSRS and related surveys across occupied and void properties, communal areas, garages and commercial buildings. • Ensuring results of surveys are accurately recorded in the asset management system using handheld data capture equipment. • Producing schedules of work and...
IR35 Status:
Inside IR35

CV-Library Loughborough LE12, UK Contractor
CL
Dec 21, 2025  
Highways Project Delivery Coordinator
A client within the Public Sector based in Cambridgeshire is currently recruiting for an Highways Project Delivery Coordinator to join their Project Delivery team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, with the ideal candidate having experience of working within a local authority within a Highways & Transport environment. The Role The key purpose of the role is to support the effective delivery of transport infrastructure projects, contributing to the planning, coordination and successful execution of schemes that improve the highways network. Key responsibilities will include but not be limited to: • Supporting Project Managers with delivery of low- to medium-complexity transport infrastructure projects • Assisting with preparing technical reports, progress updates and budget monitoring • Planning and coordinating project activities using software such as MS Project or Asta • Supporting procurement processes via...
IR35 Status:
Inside IR35

CV-Library Cambridge, UK Contractor
CL
Dec 21, 2025  
Highways Management Lead
A client within the Public Sector based in Calderdale is currently recruiting for a Corporate Lead – Highway Management to join their Strategic Infrastructure Team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, with the ideal candidate having experience of working within a local authority within a highways or strategic infrastructure management environment. The Role Key purpose of the role is to act as the Council’s Strategic Lead for Highways, ensuring best practice, innovation and value for money to deliver positive environmental, social, and economic change across communities. Key responsibilities will include but not be limited to: Providing effective leadership and direction to a service of approximately 44 professionals responsible for highway network management. Managing annual Highways revenue budgets of over £5 million and a capital works programme of circa £10 million, ensuring financial targets are met. Advising...
IR35 Status:
Inside IR35

CV-Library Halifax, UK Contractor
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