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Engineering 9 Automotive 3
Outside IR35 Contractor software test engineer

10 software test engineer jobs found

CL
Jul 02, 2026  
Electrical & Control Design Engineer
Electrical & Control Design Engineer - Contract Opportunity 🚨 Are you an experienced Electrical & Control Design Engineer looking to work on cutting-edge subsea technology? We're supporting a market-leading engineering organisation at the forefront of remotely operated subsea vehicle development and are looking for a talented engineer to join their team on an initial 6-month contract. 📍 Newcastle 💰 £45-£55 per hour 📄 Outside IR35 📅 Initial 6-month contract with potential extension 🔧 What You'll Be Doing Design, develop, test, and commission advanced electrical and control systems for world-class subsea vehicles and equipment. Take ownership of projects throughout the full engineering lifecycle, from concept and specification through to commissioning, customer acceptance, and field support. Develop and implement PLC, HMI, and SCADA solutions while supporting electrical system integration activities. Participate in Factory Acceptance Testing (FAT), Site Acceptance...
IR35 Status:
Outside IR35

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Jul 01, 2026  
Senior Mechanical Design Engineer (NPI)
A contract position Outside IR35 Hybrid working - 3 days p/w on site typically A Senior Mechanical Design Engineer specialising in New Product Introduction (NPI) on a contract basis. This is a unique opportunity to apply your expertise in mechanical design engineering to shape the next generation of advanced automotive components. Key Responsibilities: Clean-sheet mechanical design and development of rotating electrical machines, transmissions and drivetrains. Design work may also include pumps, fans, power electronics and batteries as required. Exploration, design development, prototyping and testing of concepts. Mechanical analysis of conceptual designs (including CAE), demonstrating a strong understanding of likely component failure modes and material strengths. Build and test of prototype hardware and test rigs as necessary. Build and strengthen the company's position within key markets by bringing industry-leading products from prototype through to production. Individually...
IR35 Status:
Outside IR35

CV-Library Tyne and Wear, UK Contractor
CL
Jul 02, 2026  
Electrical Design Engineer
Our client is a rapidly growing business designing some of the most innovative and interesting applications for the marine industry. If you are a meticulous individual with a passion for design and development, for a pre-production project then this could be perfect for you. Senior Electrical Design Engineer (contract) Outside IR35 Marine & defence applications 6 month contract Responsibilities: System Design and Integration: Collaborate with cross-functional teams, including mechanical, software, and systems engineers, to integrate electrical systems into the overall design. Design and layout electrical systems, encompassing power distribution, wiring harnesses, connectors, control modules, and charging systems. Ensure all electrical designs comply with industry standards and safety regulations. Prototyping and Testing: Work closely with testing teams to conduct functional, performance, and safety tests on electrical systems. Diagnose and resolve any issues that arise...
IR35 Status:
Outside IR35

CV-Library Fratton, Portsmouth, UK Contractor
CL
Jul 02, 2026  
Site Engineer
Exciting Opportunity for a Setting Out Engineer in the Water/Wastewater Industry Role: Site Engineer/Setting-Out Engineer Location: Bourton-On-The-Water Rate: £400 - £450 per day - CIS (Depending on experience & stay away requirements) Duration: 6-12 months Sector: Sewage Treatment Works About the business Join a tier 1 contractor at the forefront of the industry, currently leading projects within the Thames Water framework. Their is an Opportunity to join as a Setting Out/Site Engineer to contribute to upcoming development works linked to a large Sewage treatment works (STW) in Bourton-On-The-Water. Key Responsibilities: ·Execute setting out tasks with precision, ensuring accuracy in levelling and traversing. ·Collaborate with the Project Manager in overseeing day-to-day site operations, including surveying and progress reporting. ·Verify plans, drawings, and setting out co-ordinations for seamless project execution. ·Utilize modern survey methods and devices,...
IR35 Status:
Outside IR35

CV-Library Bourton-on-the-Water, Cheltenham GL54, UK Contractor
CL
Jul 01, 2026  
Test Technician
2 x Contract positions Outside IR35 On site We are seeking an experienced Test Technician to join their team on a contract basis. T Key Responsibilities: Product (software, hardware and mechanics) assembly, troubleshooting, and testing Executing tests and writing reports Designing, constructing, maintaining, and calibrating test equipment Maintaining a clean, tidy, and safe working environment Implementing continuous improvement practices for work processes and the working environment Identifying and managing continuous improvement of equipment and test methods Assisting development engineers with product analysis, including FMEAs and design reviews Ensuring work adheres to company quality standards and national/international standards Ensuring that all work is carried out safely Job Requirements: Understanding of electronic circuits, with experience in designing simple circuits Experience in assembling, troubleshooting, and testing electronic products Proficiency with...
IR35 Status:
Outside IR35

CV-Library Tyne and Wear, UK Contractor
CL
Jul 01, 2026  
Stress Engineer
Senior Stress Engineer / Structural Analysis Engineer Copello are seeking an experienced and motivated Senior Stress Engineer to join a defence organisation in West Yorkshire on an initial 3-6 month basis. This role offers the opportunity to work on complex engineering challenges within the aerospace, defence, and heavy engineering sectors, providing technical expertise in structural analysis, design validation, and non-conformance investigations. Key Responsibilities * Plan and execute engineering activities to achieve project timescales, budgets, and designated KPIs. * Take ownership of technical challenges and develop pragmatic engineering solutions within demanding schedules and cost constraints. * Collaborate with cross-functional teams to develop innovative design solutions that meet customer requirements and project objectives. * Attend Preliminary Design Reviews (PDR) and Detailed Design Reviews (DDR), providing detailed technical reports and recommendations....
IR35 Status:
Outside IR35

CV-Library Huddersfield, Kirklees Contractor
CL
Jun 27, 2026  
Scada Engineer - Onshore Substation
Scada Engineer - Onshore Substation 2-year contract Outside IR35 Key Qualifications Client witness/support the delivery of the HV/Substation and WTG SCADA systems during the construction and commissioning phase of the project supporting Onshore and/or Offshore systems. This will cover the hardware and software interfaces for the whole project, from HVDC systems to WTGs, which cover: LAN systems (Process, Scada, Server, Subsystem, Client, Operator, DMZ) Pole Control systems Converter control system DC protection DC Measuring system AC protection Bay control units HMI and fault reporting operation (design already finalised) Communication/LAN systems OT cyber security Systems such as fire alarm, PECG, Cooling system etc. Fibre Optic and other cable communication infrastructure - between onshore and offshore - overseeing installation of the cable, including hygiene, patching and correct install. Client witness/support for acceptance tests (FAT/SAT) to ensure they are performed...
IR35 Status:
Outside IR35

CV-Library Swaffham, Norfolk Contractor
CL
Jun 20, 2026  
Senior Electrical Engineer
Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Our client will consider applicants for either a staff or contract position – for a contractor the role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be able to size equipment and perform cable sizing calculations * Participation...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Jun 20, 2026  
Senior Electrical Engineer (hybrid working)
Senior Electrical Engineer – Contract – Remote Location: Remote / Hybrid Location: Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors. Our client can accommodate a hybrid working pattern with alternate weeks wfh / in the office in West Wales. The role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 20, 2026  
Senior / Principal C&I Engineer
Senior / Principal C&I Engineer – Contract Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, and Hydrogen sectors. TUV Certified status would be a bonus, though not essential. Role & Responsibilities * Undertaking work providing Process Engineering support to a range of CAPEX and OPEX projects. * Performing safety specification and certification of safety instrumented systems. * Carry out SIL Verification using simplified equations. * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Development of...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
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