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Contractor 9
Outside IR35 validation engineer

9 validation engineer jobs found

CL
Mar 25, 2026  
Embedded and Electronic Engineer
Job Title: Senior Embedded & Electronics Engineer - Marine Contract: 6 months, outside IR35, £50-£60 per hour, Bristol, 2 days a week on-site Project: Lead the end-to-end redesign and development of a marine mapping device, delivering both electronics hardware and embedded software with high reliability, real-time performance, and manufacturability in a safety-critical environment. Key Responsibilities: Full electronics design: schematic capture, PCB layout, and validation testing. Embedded firmware development in C for high-performance microcontrollers to achieve precise real-time control. Implement advanced Ethernet communications and networked device interfaces. Solve high-accuracy timing challenges, novel communications problems, and safety-critical system requirements.Skills: PCB design and electronics integration Embedded C development for real-time control High-precision timing and control systems Networked communications (UDP, Telnet) System-level integration of...
IR35 Status:
Outside IR35

CV-Library Bristol, UK Contractor
CL
Mar 22, 2026  
Ultrasonic/Acoustics Engineer
Ultrasound / Acoustics Engineer Contract: 9 months Status: Outside IR35 Location: Reading (hybrid) Start: ASAP Rate: £50-£70 per hour (DOE) Project Overview We are seeking an experienced Ultrasound / Acoustics Engineer to support the development of advanced sensing and measurement systems based on ultrasonic and acoustic principles. The project involves the design, modelling, testing and validation of acoustic systems used to extract physical measurements in demanding environments. Applications may include NDT, medical imaging, industrial sensing, flow measurement, structural monitoring, defence or subsea systems, with a strong emphasis on performance, repeatability and reliability. The engineer will work across the full development lifecycle, collaborating with electronics, mechanical and software teams to deliver acoustic solutions from concept through to validated hardware. Technical Scope Development of ultrasound / acoustic sensing systems for measurement, imaging...
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
Mar 20, 2026  
EE Low Voltage Systems Engineer - Automotive
A Contract position Outside IR35 3 days pw onsite Our client, a leading name in the automotive sector, is currently seeking a Low Voltage Energy Management Engineer to join their team on a contract basis. This role focuses on the development, integration, and validation of low voltage systems within automotive projects. Key Responsibilities: Develop, integrate, validate, and sign off low voltage systems across various projects. Manage hardware and software (System 42), approve circuit diagrams, and support development of functions and ECU communications. Resolve vehicle issues using diagnostic troubleshooting skills. Support compliance, functional safety, and emission control activities. Collaborate cross-functionally with departments such as Electrical & Electronics, Whole Vehicle, Body & Trim, and Motion Engineering. Validate platform changes, part introductions, technical changes, and releases for low voltage components. Coordinate with suppliers and VW group...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Mar 20, 2026  
Fire Suppression Design Engineer
Job Title: Fire Suppression Design Engineer Location: Remote working - Occasional travel to Aberdeen / London Role Type: Contract Duration: 12 months Rate: £50.00 - £60.00 per hour Outside IR35 Our client, an established engineering consultancy, require an experienced Fire Suppression Design Engineer to join their multi-disciplined team working on a large-scale industrial power generation project. What the role of the Fire Suppression Design Engineer entails: Requirements validation and specification, based on gas turbine installation and interface with existing fire suppression systems, of Oil mist detection, gaseous fuel detection and fire detection system for the installation Conduct any Risks & Hazards assessment to support design and specifications Support technical specification and selection of sensors and systems for gaseous fuel detection, oil mist detection and fire detection across Ensure designs comply with applicable international and regional safety...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Contract AI Systems Architect
Contract AI Systems Architect Duration: 3-6 months IR35 Status: Outside IR35 Location: Fully Remote Working We are partnering with an ambitious start-up venture building a next-generation AI-powered decision intelligence platform for cybersecurity leaders. They are seeking an experienced contract AI Systems Architect to lead the architecture and delivery of a structured, guard railed AI engine designed for enterprise use. This is a high-impact contract role suited to someone who thrives at the intersection of product logic and advanced AI systems design. The successful contract AI architect will oversee the build of the core intelligence system, working directly with the founders. Key Responsibilities Architecture & System Design Define the end-to-end AI pipelines Design structured JSON schemas for inputs and outputs Architect a robust RAG framework (vector database, chunking strategy etc) Design domain and geography-aware retrieval logicAI Orchestration &...
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
Mar 25, 2026  
Data Analyst
Data Analyst| Outside IR35 | £400 - £450 | 6 months | Hybrid London We’re supporting a large company who are seeking a Data Analyst to turn business and regulatory requirements into actionable metadata within our data platform. This role defines how business logic operates through configuration rather than code, ensuring rules and behaviours are implemented accurately and consistently. Key Responsibilities Convert business needs and regulatory requirements into metadata‑driven configuration. Define how rules, calculations, classifications, and validations function using configurable metadata. Maintain and update control tables, mapping files, and rule parameters that drive platform behaviour. Ensure clear traceability from business requirements through to the configured logic and outcomes. Validate outputs to confirm that configured rules align with business expectations. Work closely with Solution Designers and Data Engineers to ensure accurate implementation and smooth...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Commissioning Engineer
Your new company A leading infrastructure delivery partner is supporting a major wastewater programme across multiple North West sites. You will join an established MEICA and commissioning team working on critical upgrades to treatment assets and network communications. Your new role As a Commissioning Engineer, you will take ownership of commissioning and troubleshooting Profibus DP/PA networks across several wastewater treatment sites. You will ensure stable communication between PLCs, MCCs, high‑lift pumps, instrumentation and remote I/O, working closely with electrical, ICA and SCADA teams to deliver safe and reliable integration. Key responsibilities include: Commissioning and fault‑finding on Profibus DP/PA networks to ensure robust and stable communication across site assets. Verifying network topology, segment lengths, termination, shielding and device addressing in line with project and client standards. Integrating and commissioning high‑lift pump systems, including...
IR35 Status:
Outside IR35

CV-Library Liverpool, Merseyside Contractor
CL
Mar 20, 2026  
Software Test Automation Engineer
Software Test Automation Engineer Remote £competitive outside IR35 rate Contract Test, Quality Assurance, ISTQB, Selenium, Cypress, Playwright, Azure Devops, Postman Our client are seeking an experience Test Engineer/Test Automation professional to preside over business-wide test activities - test automation and API testing will be in amongst the main duties of the role. We are looking for a proactive Quality Assurance professional to drive higher software standards through shift-left testing and early requirement analysis. You will plan, design, carry out tests in alignment and conjunction with existing technical and business teams and be the champion of Quality and seamless UAT throughout the business. Key Tools * Selenium, Cypress, Playwright, Postman, Azure DevOps Test Plans, Jira + Zephyr/Xray, TestRail, HP ALM. Test Automation * Knowledge of test automation frameworks (eg, Selenium, Cypress, Playwright). * Understanding of CI/CD integration for automated tests (Azure...
IR35 Status:
Outside IR35

CV-Library SW1A, Westminster Abbey, Greater London Contractor
CL
Mar 20, 2026  
Azure Data Engineer
Azure Data Engineer | Outside IR35 | £400 - £450 | 6 months | Hybrid Liverpool You’ll be designing, developing, and managing data pipelines across Azure, primarily using Azure Data Factory to integrate multiple data sources and deliver streamlined workflows into Azure SQL. A strong grasp of Python will be essential as you'll be transforming, cleansing, and validating complex datasets to ensure they’re accurate, efficient, and ready for analytics and product teams to leverage. This position plays a key role in supporting ongoing modernisation efforts by strengthening the way data is collected, processed, and made available across the business. Responsibilities Build, maintain, and improve scalable ETL/ELT pipelines using Azure Data Factory Model, manage, and optimise datasets within Azure SQL Use Python and Pandas for data preparation, transformation, and quality checks Work closely with engineering, product, and analytics teams to understand data requirements and deliver...
IR35 Status:
Outside IR35

CV-Library Liverpool, UK Contractor
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