Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Search within
50 miles
10 miles 20 miles 50 miles 100 miles 200 miles
Refine by Categories
Engineering 10 Information Technology 7 Construction 3 Accounting 2 Management 2 Other 2
Automotive 1 Customer Service 1 Finance 1 Human Resources 1 Insurance 1 Legal 1 Manufacturing 1 Marketing 1
More
Refine by Job Type
Contractor 39
Inside IR35 Trowbridge

39 jobs found in Trowbridge

CL
Mar 19, 2026  
Automation Infrastructure Engineer
Automation Engineer +6 months + +Hybrid - occasional travel to Corsham +SC cleared role - current active clearance is essential +£550 - £575 a day +Inside IR35 Skills: +Automation +DevOps +MOD +SC clearance We're looking for an experienced Automation Engineer to join a fast-paced, Agile delivery team supporting large-scale, multi-vendor infrastructure environments. You'll play a key role in developing automated solutions, building robust web services, and ensuring consistent, secure deployment across complex architectures. This role is ideal for an engineer who enjoys solving problems, streamlining processes, and working collaboratively within high-performing technical teams. Essential Skills & Experience To be considered, candidates must have at least 12 months of hands-on experience within the last 3 years in: Creating PHP and JavaScript web services Consuming REST-based web services Consuming SOAP-based web services Automated deployment of server, network,...
IR35 Status:
Inside IR35

CV-Library Corsham, Wiltshire Contractor
CL
Mar 18, 2026  
Security Risk Lead - SC cleared
Security Risk Lead +6 months + +SC cleared +Remote working - occasional travel to Corsham +Inside IR35 +£550 - £590 a day Skills: + Proven demonstrable experience operating in a security risk role +MOD experience +SC clearance We are seeking an experienced Security Risk Lead to lead cyber risk management and assurance across a high-profile Defence programme. Reporting to the Programme CISO, you will embed Secure by Design principles across the full system lifecycle, ensuring compliance with JSP 440 (Leaflet 5C), JSP 453 and alignment to the National Institute of Standards and Technology (NIST) RMF and CSF frameworks. Key Responsibilities Lead continuous risk management within agreed risk appetite. Develop and maintain security artefacts (SMP, SAL, Risk Assessments, IR & Vulnerability Plans). Oversee governance, architectural security approvals and compliance with MOD policy. Manage CHECK Health Checks, Secure by Design assurance, and audit remediation....
IR35 Status:
Inside IR35

CV-Library Corsham, Wiltshire Contractor
CL
Mar 20, 2026  
Test Driven Development Lead
World Class Defence Organisation is currently looking to recruit a Test Driven Development Lead subcontractor on an initial 6 month contract.     Rate: £70.00 per hour Location: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monday to Thursday is fine) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)                                                                                                                                           Interview Process: One stage Video Interview Test Driven Development Lead Job Description: The UK Embedded Software department is at the core of the company’s projects. We create the complex, highly reliable real-time software that powers our missile systems and their components, ensuring that they provide the performance and...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 19, 2026  
Business Support Officer
Business Support Officer 6 month contract Based in Bristol Offering £26.65ph Inside IR35 Do you have experience managing diaries, travel arrangements, and expenses? Do you have experience using Microsoft packages; Word, PowerPoint, Excel, OneNote? Do you want to work with an industry-leading company? As the Business Support Officer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Provide administrative and operational support to a Programme Team Provide accurate and comprehensive administrative support to the Senior Management team members Support on-site customer visits Manage complex diaries, extensive travel arrangements, and expenses Organise meetings, events, workshops, training days, and participate when required Create...
IR35 Status:
Inside IR35

CV-Library Bristol, UK 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 14, 2026  
Design Engineer
Are you looking for a new contract assignment? Do you have experience designing mechanical components and systems for the aerospace industry? If so, this position could be perfect for you! Our client (a growing, well-respected, and market-leading aerospace manufacturing organisation) is looking to recruit several mechanical design engineers on a contract basis to support with a large package of work. Contract Aerospace Mechanical Design Engineer Inside IR35 Contract 6-month Contract Duration Bristol - 4 days on site (1 WFH) Multiple Positions Available Contract Aerospace Mechanical Design Engineer Job Description Design and develop a range of mechanical high precision components Prepare scheme drawings, and detail manufacturing drawings for production Perform mechanical component development and integration Solve a variety of mechanical engineering issues and improve existing designs Utilise CATIA V5Contract Aerospace Mechanical Design Engineer Essential...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 13, 2026  
Quality Assurance Team Manager
QA Team Manager – Children’s Social Care3‑month interim contract – to start ASAP South West £40–£45 per hour Inside IR35 (via umbrella) Hybrid working 2/3 days on site CVs are being reviewed immediately and interviews will be taking place shortly. Reporting into the Head of Quality Assurance & Performance, you will lead the development, analysis and delivery of high‑quality intelligence, performance reporting and insight across Children’s Social Care. This role is critical to supporting service improvement, ensuring compliance with statutory reporting requirements, and providing senior leaders with clear, accurate and timely analysis to drive decision‑making. You will work closely with Heads of Service, Team Managers, partners and corporate performance colleagues to strengthen data quality, embed effective performance frameworks, and support the service in understanding trends, risks and areas requiring intervention. You must have substantial experience working within a...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 13, 2026  
C# Software Engineer
Location: Stevenage OR Bristol (fully onsite) Duration: 12 month contract Rate: £65ph UMB (Inside IR35) Role details: Our client, a leading consultancy in the defence and aerospace sector, is currently seeking a C# Software Engineer to join their dynamic team. This is a contract position available in either Stevenage or Bristol, with an initial duration of 12 months and the potential for extension. Key Responsibilities: The role supports the development of the world's most advanced defence systems from concept through to in-service support and training, utilising a range of simulation technologies such as digital twins and emulators. Collaborating with Project Leads and Simulation Architects, you will design and develop simulation components representing an end-to-end weapon system in a synthetic environment using C#, C++, and integration simulations, adhering to industry standards. You will be a part of a heterogeneous agile development team consisting of engineers from...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 12, 2026  
C# / C++ Software Engineer
World Class Defence Organisation is currently looking to recruit 5x C# / C++ Software Engineer subcontractors on an initial 12 month contract.  Desktop C# is the expertise the department are looking for; with some experience with C++ but doesn’t need to be overly extensive. Job Title: C# / C++ Software Engineer Rate: £65.00 per hour Overtime Rate: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Location: Stevenage or Bristol (depending on your preference) Hybrid / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C# / C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the full product life cycle.   The team integrate real products, models...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 11, 2026  
Java Software Engineer
World Class Defence Organisation is currently looking to recruit a Java Software Engineer subcontractor on an initial 12 month contract.     Job Title: Java Software Engineer Rate: £65.00 per hour Location: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monday to Thursday is fine) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)                                                                                                                                           Interview Process: One stage Video Interview Java Software Engineer Job Description: The team, at the Bristol facility, develop solutions for the next generation of Air Defence Systems; developing evolving products whilst maintaining their enviable reputation for safety, performance and dependability. This...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 06, 2026  
Senior Finance Business Partner
Senior Finance Business Partner Contract until March 2027 - Inside IR35 Bristol Based (60% onsite) Certain Advantage are recruiting on behalf of our renowned manufacturing client for a Senior Finance Business Partner to work within a procurement ops team providing Financial direction for the Commercial Strategy. You will lead the financial decision process to support commercial decision making in the tendering of detail parts and the subsequent impact of tendering decisions on the financial health and performance of the detail parts supply chain (£200m+). Key challenges in this role will include continuous stakeholder management across multiple interfaces (accounting and procurement up to “Head ofs”), and negotiating with procurement suppliers on key financial topics and performance improvement plans. There will be recurring and ad-hoc activities in this varied role. Typical responsibilities will include; Lead the financial decision process to support commercial decision making...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 04, 2026  
Mechanical Design Engineer
World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer subcontractor on an initial 6 month contract. Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage or Bristol (depending on your preference) Hybrid / Remote working: 4 days a week likely onsite (likely could be lower on a week by week basis; depending on work). 1 day remote. (flexible on start and finish time). A compressed 4 day week (Monday to Thursday) a possibility. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Mechanical Design Engineer Job Description: An opportunity to become part of Europe’s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will work closely with other functional teams, to develop products to meet our customer’s needs. Within this role...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Feb 06, 2026  
Embedded Software V&V Engineer
World Class Defence Organisation is currently looking to recruit 5x Embedded Software V&V Engineer subcontractors on an initial 6 month contract.  Skills in C, C++ or ADA are beneficial.  A defence or aerospace industry background would also be great.   Rate: £70.00 per hour Location: Stevenage or Bristol, depending on your preference. Hybrid / Remote working: Full time on site (occasional work from home day) (The company are happy with a 4 day week) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Interview process: 1 stage video interview   Embedded Software V&V Engineer Job Description:   The department create the complex, highly reliable real-time software that powers missile systems and their components, ensuring that they provide the performance and functionality our users require when they...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Feb 04, 2026  
Java Software Engineer
World Class Defence Organisation is currently looking to recruit a Java Software Engineer subcontractor on an initial 12 month contract.    Job Title: Java Software Engineer Rate: £65.00 per hour Location: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monday to Thursday is fine) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Java Software Engineer Job Description: The team, at the Bristol facility, develop solutions for the next generation of Air Defence Systems; developing evolving products whilst maintaining their enviable reputation for safety, performance and dependability. This is a very hands-on role and requires the continued design and development of new and evolving software tools and architectures, and the instantiations for future products. Perfect...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Jan 18, 2026  
Algorithm Software Engineer
World Class Defence Organisation based in Bristol is currently looking to recruit an Algorithm Software Engineer on an initial 6 month contract, with very likely extension.  The role will be onsite 4 days per week.  A 4 day working week is OK (Monday to Thursday).   Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Bristol Hybrid / Remote working: The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: Work alongside algorithm engineers and technical expert to transcode a large, complex legacy algorithm codebase from ADA to Matlab As part of a wider team, define, distribute and review core activities to enable efficient completion of the transcoding within project...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Dec 06, 2025  
C++ Software Engineer
World Class Defence Organisation based in Bristol is currently looking to recruit a C++ Software Engineer subcontractor on an initial 6 month contract, with very likely extension.  The role will be onsite 4 days per week.  A 4 day working week is OK (Monday to Thursday).   Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Bristol Hybrid / Remote working: The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: The company are a world leader in missile and missile systems looking for a highly capable and adaptable to join our Development Facility in Bristol. Join the growing dynamic Software team in Bristol in developing the latest mission-critical defence systems....
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 20, 2026  
Embedded Test Driven Development Lead
Embedded / Electronics Test Driven Development Lead (Automated Testing) JOB LOCATION: BRISTOL SECURITY CLEARANCE LEVEL: SC, BPSS Start DURATION: 6+ Months (Extension Possible) WORK PATTERN: Full Time ONSITE RATE: £ 65 - £ 70 Per hr on Umbrella (Inside IR35) TARGET INDUSTRIES AND COMPANIES. Is Defence a must? If not what industries can be considered Open to all industries (Def/Aero if possible, but not a deal breaker if not) ALTERNATIVE JOB TITLES IN OTHER COMPANIES OR INDUSTRIES (“Test Engineer” OR “Test Lead”) Essential Skillset & Tools knowledge of design methodology TDD skillset (Test driven development)- evidence in previous roles. CI/CD (Continuous integration) experience. advantageous skills noted on jd. Overview: * The UK Embedded Software department is at the core of MBDA's weapon systems. * We create the complex, highly reliable real-time software that powers our missile systems and their components, ensuring that they provide the performance and functionality our...
IR35 Status:
Inside IR35

CV-Library Bristol, City of Bristol Contractor
CL
Mar 19, 2026  
Drainage Engineer
Drainage Engineer Wanted 6 Months + Rolling Contract Start ASAP Hybrid Work Weekly Pay Inside IR35 - Via Umbrella To lead and deliver drainage engineering, surface water management and SuDS advisory work, acting as a technical specialist for flood risk, highway drainage, and development control. The postholder will design and review sustainable drainage solutions, manage flood risk assets, ensure statutory compliance as the Lead Local Flood Authority (LLFA), and support resilient, climate-adaptive infrastructure. Flood Risk & Incident Management Support the flood incident response plan ; investigate flood incidents under Section 19 and produce reports with remedial actions. Develop and deliver maintenance regimes for critical drainage assets and hotspots; prioritise interventions based on risk. Coordinate with residents, local businesses, and Members on drainage concerns and mitigation options Working hours: 37 hours a week min Monday to Friday Weekly Pay How to...
IR35 Status:
Inside IR35

CV-Library Swindon, Wiltshire Contractor
CL
Mar 19, 2026  
Wintel / Configuration Engineer
Wintel / Configuration Engineer Swindon - 3 days on-site per week 6 months Inside IR35 The Role Our client is seeking an Environment Engineer to support integrated test environments for a large-scale financial services programme with the end client. This role sits within Environment Engineering and focuses on environment stability, configuration, and operational support. You'll work closely with QA, infrastructure, and DevOps teams to provision environments, maintain compliance, and resolve incidents quickly and effectively. If you enjoy hands-on technical support, automation, and keeping complex environments running smoothly, this is a strong long-term contract opportunity. Key Responsibilities Provision, configure, and maintain integrated test environments Ensure environment stability, reliability, and availability Provide L1/L2 support across Wintel-based platforms and applications Work closely with QA teams to support testing activities and resolve environment...
IR35 Status:
Inside IR35

CV-Library Swindon, Wiltshire Contractor
CL
Mar 14, 2026  
Lead Health & Safety Officer
Lead Health and Safety Environmental Officer Swindon (full time on site) 12 Month Contract Inside IR35 Belcan are working with a central government department with a mission to protect our country and provide the ultimate guarantee of its security and independence, as well as helping to protect its values and interests abroad. We are recruiting for the position of Lead Health and Safety Environmental Officer for a 12-month contract. The role itself is based on site, so there is a requirement to have to attend site 5 days per week. SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance. As a Lead Health and Safety Environmental Officer, your main...
IR35 Status:
Inside IR35

CV-Library Swindon, Wiltshire Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software