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Contractor 321
Inside IR35 Portsmouth

321 jobs found in Portsmouth

CL
Apr 11, 2026  
Embedded Software Engineer
World Class Defence Organisation is currently looking to recruit a Embedded Software Engineer subcontractor on an initial 12 month contract.     Rate: £65.00 per hour Location: Portsmouth Hybrid / Remote working: 2 days per week remote working Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)                                                                                                                                           Embedded Software Engineer Job Description: The role of Embedded Software Engineer is required due to increased demand for the work of our Advanced Developments Group (ADG). The ADG are a small team of highly innovative, enthusiastic engineers providing cutting edge technology solutions to our key customers. Responsibilities: Use your skills and knowledge to prototype innovative wireless solutions You will be primarily developing using C/C++ on embedded platforms Development of embedded...
IR35 Status:
Inside IR35

CV-Library Portsmouth, UK Contractor
CL
Apr 12, 2026  
Data Input Officer
Data Input Officer £13.91p/hr PAYE 12 months (6 month review) East Cowes, Isle of Wight 37 hours per week (Mon -Thurs 8am-4:30pm, Fri 8am-1pm) Inside IR35 Due to continued growth, our client is looking to bring in Data Input Officers to support their busy operations team on site in East Cowes. These roles will sit between the office and the shop floor, focused on ensuring accurate allocation of standard costs and production hours across manufacturing processes. Role Responsibilities Allocate standard hours daily to production job cards Identify and report discrepancies to Team Leaders / Group Leaders Produce daily, weekly, and monthly reports on standard hours coverage Highlight and track exceptions not covered by standard processes Generate data, reports, and charts for disruption/diversion tracking Support and train Team Leaders on new processes and systems Typical Knowledge, Skills, and Qualification Requirements Essential...
IR35 Status:
Inside IR35

CV-Library Isle of Wight, United Kingdom Contractor
CL
Apr 16, 2026  
Embedded Software Engineer - SC Cleared
Embedded Software Engineer - SC Cleared £700 - £740 a day IR35: Inside IR35 Location: Southampton Working pattern: Two days a week on site + Clearance: Active SC Clearance required You will join a defence technology consultancy developing systems for the MoD Essential: Software development in C/C++ on embedded microcontroller devices. Either bare metal or RTOS Hardware interfaces & drivers, e.g. SPI, GPIO, Serial, ADC, PWM Debugging on embedded platforms, familiarity with basic test gear, oscilloscopes, etc. gitlab Desirable: CMake Unit test frameworks - e.g. google test Real time operating systems
IR35 Status:
Inside IR35

CV-Library Southampton, Hampshire Contractor
CL
Apr 14, 2026  
Contracts Engineer Support
Contracts Engineer Support - Southampton - 12‑Month Contract (Inside IR35) Belcan Workforce Solutions is seeking a talented Contracts Engineer Support professional to join our team on a 12‑month Inside IR35 contract, fully based on site in Southampton. This is an excellent opportunity to take a leading role in shaping and delivering contracting strategies that directly influence operational performance and commercial outcomes. As Contracts Engineer Support, you will work at the heart of a fast‑paced environment, collaborating with procurement, technical teams and contractor partners to drive value and continuous improvement across a diverse portfolio of service agreements. In this position, you will support the full contracting lifecycle-from strategy development and tender preparation through to contract implementation, performance management and change control. You will play a key role in developing tender documentation, coordinating bid evaluations, hosting kick‑off meetings...
IR35 Status:
Inside IR35

CV-Library Southampton, Hampshire Contractor
CL
Apr 16, 2026  
SEN Caseworker
Hampshire County Council are currently looking for EHC Coordinators (SEN Caseworkers) in the PFA and 0-11 years teams 3 month contract initially with possible extension Inside IR35 Fully Remote Full time hours only consideredPAYE - £235 Umbrella/ LTD - £307 Essentials Experience of working in similar role within an LA - 12 months minimum ideally longer to experience the whole cycle. Must be competent to talk about their previous caseloads and experience as well as the statutory process, 250+ caseloads experience Must have experience in tribunals and preparing packs etc. Must have experience carrying out 20 week assessment workRole Profile Manage the EHC needs assessment process for a set locality. The key contact and responsible for carrying out day to day casework, ensuring quality, consistency and the effective prioritisation of tasks for a set number of cases within a locality. Ensure that all processes and decisions are accurately recorded on the SEN data base and the...
IR35 Status:
Inside IR35

CV-Library Winchester, Hampshire Contractor
CL
Apr 16, 2026  
Project Manager x 2
Project Manager (Defence) - Contract Romsey, Woking or Gloucester (Hybrid - 2 days onsite) £695 per day (Inside IR35) 6-month contract Active SC Clearance required Overview Join a high-impact Defence programme delivering innovative solutions to complex challenges. This role provides project management resilience across multiple projects, supporting delivery from concept through to deployment. Key Responsibilities Define project scope, objectives, and deliverables with stakeholders Develop and manage detailed project plans, schedules, and milestones Lead cross-functional teams and manage resources effectively Oversee budgets, costs, and financial performance Identify and mitigate risks and issues Monitor progress and ensure delivery to time, cost, and quality targets Manage stakeholder communication and expectations Maintain accurate documentation and reporting Ensure quality standards and successful project closureKey Requirements Active UK SC clearance (essential) Strong...
IR35 Status:
Inside IR35

CV-Library Romsey, Hampshire Contractor
CL
Apr 17, 2026  
Apprentice Assessor
MPI have a requirement for an Apprentice Assessor to be base on site at RAF Odiham in Hook, Hampshire. These roles are ongoing, working 37 hours per week for 44.4 weeks per year. (Due to holiday shutdown periods), for which holiday will accrue to cover the shut-down period (if PAYE). Rate of pay: Umbrella £45.13 or Paye £33.00 roles deemed in-scope of IR35 Role information Aircraft Engineering Apprenticeship Flight (AEAF) delivers technical apprenticeships to Aircraft Maintenance Technicians (TG1) and Survival Equipment Technicians (TG13) in the RAF. This role is to support the Royal Air Force apprenticeship provision for level 3 Aeronautical Engineering Apprentices (TG1 & TG13) located at RAF Odiham, following graduation from RAF Cosford, phase 2 training. The successful candidates will be responsible to Officer Commanding AEAF for the regular review, assessment, management, and welfare of RAF TG1 & 13 Level 3 aeronautical engineering apprentices up to the completion of...
IR35 Status:
Inside IR35

CV-Library RG29, Odiham, Hampshire Contractor
CL
Apr 17, 2026  
Qualification Engineer
Qualification Instructure Systems Engineer Christchurch based £72.54 hour Umbrella Inside IR35 12 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based In Christchurch. Hybrid working 3 days per week on site. As a Qualification Instructure Systems Engineer you will report to the Lead Hardware Systems Engineer and Project Design Authority as applicable. Your responsibilities will include estimation of development activities, design of technical solutions, implementation of proposed solutions and the testing involved in verifying them. You will also be required to help in diagnosing with reported issues. This role will require the need to travel to test house. As part of the development team you will be expected to work closely with your team members, as well as providing support to other teams such as business winning, development, test, and support teams. You will support the design, qualification and...
IR35 Status:
Inside IR35

CV-Library Christchurch, Dorset Contractor
CL
Apr 16, 2026  
Systems Qualification Engineer
Systems Qualification Engineer 2-3 days on site £72.54 per hour (inside IR35) Defence 12 months As a Qualification Systems Engineer you will report to the Lead Hardware Systems Engineer and Project Design Authority as applicable. Your responsibilities will include estimation of development activities, design of technical solutions, implementation of proposed solutions and the testing involved in verifying them. You will also be required to help in diagnosing with reported issues. This role will require the need to travel to test house. As part of the development team you will be expected to work closely with your team members, as well as providing support to other teams such as business winning, development, test, and support teams. You will support the design, qualification and implementation of our deliveries at the operational level. In other words, not only will you be responsible for ensuring the components comprising our systems meet their requirements but you will be...
IR35 Status:
Inside IR35

CV-Library Christchurch, Dorset Contractor
CL
Apr 16, 2026  
Integration Engineer
Integration Engineer Initial 12 Month Contract Full time on site Christchurch, Dorset £72.54 Per Hour (Umbrella Rate - Inside IR35) The Role Producing high-and low-level designs to meet challenging networking requirements Building and configuring technical solutions involving radios and networked hardware and software Integration of Commercial of the Shelf hardware and software Adherence to systems engineering practices Fault finding and resolution of issues in a development environment to a successful conclusion Producing clear and concise technical documentation Reporting on progress and providing feedback to team members and leadership Testing and verification to prove a set of requirements Experimentation of new and novel solutions The Candidate Essential: Installation and configuration of Layer 2 switched networks and Layer 3 routed networks Technical documentation production Functional domain knowledge of routing protocols e.g. OSPF, EIGRP, and RIPDesirable:...
IR35 Status:
Inside IR35

CV-Library Christchurch, Dorset Contractor
CL
Apr 12, 2026  
Fullstack developer
Job Title: Full-Stack Developer Location: Bournemouth (x 5 days in office) Salary/Rate: £410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications at our client who is a leading global investment bank. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies. You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React...
IR35 Status:
Inside IR35

CV-Library Bournemouth, Dorset Contractor
CL
Apr 16, 2026  
DevOps Engineer - SC Cleared
Hays are now looking for a DevOps Engineer for one of our local clients: Flexible Rate - Inside IR35 2 Days a week in Salisbury, the rest is WFH 6 Month Contract Must be currently SC Cleared OverviewWe are looking for a Cloud DevOps Engineer to support and enhance our clients containerised environments, cloud infrastructure and CI/CD tooling. You will work closely with vendors, own Kubernetes operations, and maintain Azure DevOps pipelines and associated Azure services. What You'll Be Doing Collaborating with vendors on container image development, optimisation and maintenance Managing, supporting and improving Kubernetes environments Building and maintaining Azure DevOps IaC pipelines Supporting and operating cloud infrastructure across Azure services, including related tooling Implementing and maintaining Helm charts, deployment manifests and Git‑based workflows Ensuring secure and efficient use of registries (ACR/ECR), secrets, storage and ingress Supporting messaging and...
IR35 Status:
Inside IR35

CV-Library Salisbury, Wiltshire Contractor
CL
Apr 18, 2026  
Systems Analyst
Systems Analyst (Financial Services) Role: Systems Analyst Specialism(s): Agile Working Model (AWM), User Stories, Backlogs, Project Lifecycle, Prince2/PMP, Legacy Systems, Financial Services Type: Contract, Daily Rate IR35 Determination: Inside IR35 Pay Rate: £350 - £425 per day Start: ASAP / Urgent Location: Farnborough (2 days on-site per week) Systems Analyst CPS Group UK are delighted to be working with a leading Financial Services organisation to appoint a seasoned Systems Analyst to join them on a 3-monthly rolling contract basis. The role is based at the client HQ in Farnborough 2 days per week and remotely 3 days per week. Role Requirements Responsible for formulating and defining the initiative scope and objectives, undertaking complex research and analysis to define solutions. Support design and development through to leading system integration testing, user acceptance testing and implementation phases in line with the Agile Working Model (AWM). Being part of a...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
Apr 16, 2026  
Electrical Design Engineer
Electrical Design Engineer Farnborough, UK (Hybrid) Inside IR35 6 Month Contract __________________________________________________________________________________ Job Purpose Belcan are currently working with one of the leading clients in the aerospace industry, who manufactures, operates, and delivers services with its solar-powered, stratospheric platform. We are supporting them with their search for an Electrical Design Engineer, you will contribute to the design, development, and delivery of electrical products across multiple programmes. Working within a multidisciplinary engineering team, you will help generate and maintain the digital design record, collaborating closely with both internal teams and external manufacturing and installation partners. This is a dynamic role in a growing organisation, offering exposure to evolving programmes and complex, rewarding design challenges. Key Responsibilities *Support Avionics and Systems Engineering teams in developing...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
Apr 16, 2026  
Electrical Design Engineer
I am looking for an Electrical Design Engineer to join my fantastic aerospace client based in Farnborough on a 6-month contract. As an Electrical Design Engineer, you will contribute to the design, development, and delivery of electrical products across multiple Zephyr programme. You will help generate and maintain the digital design record, collaborating closely with both internal teams and external manufacturing and installation partners. Role: Electrical Design Engineer Pay £27.82 per hour via umbrella Contract: 37 Hours a week, Inside IR35 Location: Farnborough Security Clearance: BPSS Main activities of role: - Support Avionics and Systems Engineering teams in developing and maintaining the production design record for new concepts and design changes. Produce detailed electrical design solutions using SolidWorks Electrical. Select appropriate electrical components to satisfy schematic and system level requirements. Act as a key contact for electrical design queries...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
Apr 16, 2026  
Electrical Design Engineer
Electrical Design Engineer 6 month contract Based in Farnborough Offering £27.82ph Inside IR35 Do you have experience using SolidWorks Electrical toolset? Do you have experience in the Aviation industry? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Electrical Design Engineer, 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: Support Avionics and Systems Engineering teams in developing and maintaining the production design record for new concepts and design changes Produce detailed electrical design solutions using SolidWorks Electrical Select appropriate electrical components to satisfy schematic and system-level requirements Act as a key contact...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
Apr 12, 2026  
SAP S/4HANA UAT Test Lead
UAT Lead (SAP S/4HANA Public Cloud) * Guildford, 4 days onsite * Contract, Inside IR35 * MUST BE ELIGIBLE FOR SC CLEARANCE checks This is a live SAP S/4HANA Public Cloud rollout, already moving, already complex, and at the point where testing either gives the business confidence, or quietly exposes the cracks. They need someone who can take control of that process properly, not just coordinate it. You’ll own UAT end to end. The expectation is simple, when the business signs off, it’s because you’ve made sure the system actually works in the real world, not just in a test script. You’ll be the one bringing structure, clarity, and a bit of realism to how testing is approached. Working directly with business users, you’ll shape scenarios and scripts that reflect how things genuinely operate day to day. You’ll make sure integrations, edge cases, security, and access controls are properly covered, and that test data is usable rather than an afterthought. Day to day, you’ll run...
IR35 Status:
Inside IR35

CV-Library Guildford, Surrey Contractor
CL
Apr 12, 2026  
SAP Security & Identity Consultant (S/4HANA Public Cloud)
SAP Security & Identity Consultant (S/4HANA Public Cloud) * Guildford (Hybrid) * Contract, Inside IR35 * Must be Eligible to go through SC Cllearance You’ll be joining a live S/4HANA Public Cloud programme where security isn’t an afterthought. They need someone who can take ownership of roles, authorisations, and identity management, and make it work properly in a real environment. This is hands-on delivery. You’ll be designing how access works across the business, not just maintaining what’s already there. What you’ll be doing You’ll act as the go-to for SAP Security across the platform, working closely with both technical teams and business stakeholders. * Designing and implementing SAP roles and authorisation models * Running SoD analysis and shaping practical controls * Building and improving role provisioning and access workflows * Working with stakeholders to translate real processes into security design * Supporting and improving a live S/4HANA...
IR35 Status:
Inside IR35

CV-Library Guildford, Surrey Contractor
CL
Apr 12, 2026  
Java Developers x 2 (Guildford)
Java Developer (x2) - SC Cleared Guildford or Newcastle - 2/3 days per week onsite £525 per day (Inside IR35) Active SC Clearance Required Join a collaborative Agile Scrum team as a Java Developer, building innovative geospatial solutions using modern cloud technologies. You'll work across the full software development lifecycle, designing and developing scalable cloud-based applications, writing clean, maintainable code, and ensuring quality through testing and best practices. Alongside contributing to code reviews and reusable solutions, you'll collaborate closely with your team in Agile ceremonies to deliver impactful, high-quality software. What We're Looking For Strong experience with Java Experience in cloud services development Solid understanding of unit testing frameworks and practices DevSecOps awareness (e.g. Tekton, ArgoCD, SonarQube) (desirable) Experience with Kubernetes or Red Hat OpenShift (desirable) Familiarity with the Quarkus framework (desirable)...
IR35 Status:
Inside IR35

CV-Library Guildford, Surrey Contractor
CL
Apr 13, 2026  
Private Sector Housing Officer
Private Sector Housing Officer Surrey Local Authority A Local Authority in Surrey is looking for an experienced Private Sector Housing Officer to join their busy and supportive team. Contract Details: 3-month initial contract (with potential for extension) £55 per hour (Inside IR35) 2 days per week in the office, with the remainder remoteThis is a solid opportunity to join a well-established team managing a varied private sector caseload, with a strong focus on enforcement and improving housing standards. The Role You will be responsible for managing a diverse workload across the private rented sector, with duties including: Carrying out property inspections across the borough * Investigating housing disrepair, hazards, and tenant complaints * Assessing properties using HHSRS * Undertaking enforcement action in line with the Housing Act 2004 * Drafting and serving statutory notices * Issuing Civil Penalties and progressing enforcement cases * Handling HMO inspections...
IR35 Status:
Inside IR35

CV-Library Surrey, UK Contractor
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