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Contractor 112
Inside IR35 Washington

112 jobs found in Washington

CL
Aug 12, 2026  
Software Engineer
Our client has an opportunity for a Software Engineer to join them on a contract basis for 12 months. You will be joining a collaborative, forward thinking Agile Scrum team, working on innovative Geospatial software, using the latest cloud-based technologies. Role: Software Engineer Location: Newcastle or Guildford Hours: 35 per week Hourly Rate: £60 per hour via Umbrella, inside IR35 Clearance: SC required before starting - active SC on application is preferred What you'll be doing: Develop high-quality, readable, scalable and easily maintained code, using Java and related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing unit and automated tests. Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability and maintainability guidelines Ensure code is sufficiently...
IR35 Status:
Inside IR35

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Aug 12, 2026  
Senior Planning Engineer
Rullion are looking to recruit for the following position : Senior Planning Engineer Location : Newcastle Upon Tyne , England ASAP Start Duration : 6 months at present Inside IR35 £40+ Open to discussions 4-5 days per week office based. About the Role We are seeking an experienced Senior Planning Engineer to lead the planning and scheduling activities across a portfolio of complex marine engineering projects. Working within the Marine Projects team, you will be responsible for developing, maintaining and analysing integrated project schedules, ensuring accurate forecasting, identifying delivery risks and providing high-quality schedule intelligence to project teams and customers. This is a key role supporting the successful delivery of critical marine programmes, working closely with Project Managers, Engineering, Procurement, Manufacturing and customers. Key Responsibilities Project Planning Develop and maintain fully integrated Primavera P6 project schedules. Create Work...
IR35 Status:
Inside IR35

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Aug 09, 2026  
Training & Competency Advisor
Training & Competency Advisor; Barrow in Furness; 24 Month contract; Rate of pay £negotiable;  Inside IR35 We are looking for an experienced Training and Competency Advisor to join our clients team based in the Oil and Gas Sector . The purpose of this role is to be responsible for providing efficient training and competence advisory services maintaining latest standards, procedures and systems to ensure consistent best practice is deployed in the training and competence area whilst satisfying UK specific legislation and company requirements. The role will also act as contract owner for the third-party execution of training bookings and associated service provision. Key role responsibilities Manage a training framework across all operated assets Manage a competence assurance framework across all operated assets and manage the competence assurance register. Manage Training and Competence and Job Profiles in the Training and Competence Management System and prepare and...
IR35 Status:
Inside IR35

CV-Library Cumbria, UK Contractor
CL
Aug 09, 2026  
Mechanical Engineer
Job Role: Mechanical Engineer Job Type: Contract, Hybrid (3 days onsite) Hours: 37.5hrs/wk Duration: 12 Months Industry: Subsea/Oil & Gas Location: Cumbria, Barrow Rate: £50.00 to £65.00/hr Inside IR35 (PAYE/PAYE Umbrella) Profile – Mechanical Engineer My client is a world leader in the provision of highly advanced technical solutions to Energy sectors. They are currently looking for a Mechanical Engineer to join their team. Candidates will have the opportunity to work in an environment where investment is continuous and substantial, technology is leading edge, teamwork is at the forefront of all they do, and personal development is encouraged at every stage. This is a fantastic opportunity to join a company that pride themselves on delivering high quality superior products to their sector. Job Role – Mechanical Engineer Reporting to the Engineering Manager the Mechanical Engineer shall be responsible for designing and developing high-performance and high-reliable technical...
IR35 Status:
Inside IR35

CV-Library Cumbria, UK Contractor
CL
Aug 14, 2026  
1st to 2nd line SDA (inside IR35)
1st / 2nd Line IT Support Engineer – Contract Location: Bradford – fully on-site Rate: Up to £225 per day, dependent on experience Contract: Initial three months IR35 status: Inside IR35 Start date: Immediate We are recruiting an experienced 1st / 2nd Line IT Support Engineer for an established consumer goods business based in Bradford. Employing several hundred people, the company requires additional support within its small, hands-on IT team during a busy period. This is a fully on-site contract role, initially for three months, and would suit someone who is practical, approachable and comfortable taking ownership of technical issues through to resolution. What you’ll be doing: * Providing 1st and 2nd line IT support to users across the business * Troubleshooting hardware, software, network and access-related issues * Resolving problems remotely using the Atera remote monitoring and management platform * Managing user accounts, permissions and access within...
IR35 Status:
Inside IR35

CV-Library BD17, Esholt, Bradford Contractor
CL
Aug 14, 2026  
Change And Release Manager
Change & Release Manager – Remote – 3 month initial Contract – Inside IR35 VIQU have partnered with a leading enterprise organisation who are seeking an experienced Change & Release Manager to support a major transformation programme during a period of exceptionally high change activity. Role Overview This Change & Release Manager role has been created to provide additional capacity to an established Change & Release function as multiple technology and business initiatives progress simultaneously. The successful Change & Release Manager will work across both Change and Release activities, ensuring IT changes are effectively governed, coordinated and delivered with minimal operational risk. Working alongside project teams, technical stakeholders and suppliers, you will play a key role in maintaining delivery momentum whilst ensuring established Change Management processes are consistently followed. This is a hands-on role requiring someone who can quickly...
IR35 Status:
Inside IR35

CV-Library Leeds, UK Contractor
CL
Aug 12, 2026  
SC Cleared Python Developer
SC Cleared/Clearable Python Developer - Remote - £500 - £550 per day INSIDE IR35 Location: Travel Requirements: Travel 1 day a Month in Leeds typically Wed but once a quarter an additional day Duration: 6 months starting ASAP Previous experience Developing safe and secure code for complex software systems Provisioning and developing for cloud-native systems; preferably AWS but any public cloud is welcome Building and maintaining CI/CD systems that optimise for development velocity, security and reliability Experience working as a subject matter expert, collaborating with product teams, to help them build and observe cloud-native applications Experience investigating and supporting incident investigation on complex software systems Experience "shifting security left"; using various tools and techniques to ensure software is secure (for example: static/dynamic analysis)Core Skills Senior Python developer Cloud architecture / AWS Terraform, other IaC tools welcome Github...
IR35 Status:
Inside IR35

CV-Library Leeds, West Yorkshire Contractor
CL
Aug 11, 2026  
Python Software Engineer
Python Software Engineer +12 months + +Remote - 1 day a month on site in Leeds +SC cleared - current active clearance is essential +Inside IR35 +£400 a day We're looking for an experienced Senior Python Software Engineer with a strong background in cloud platforms and platform engineering to join a nationally critical programme supporting the UK's healthcare infrastructure. You'll be working on a highly available, secure healthcare integration and messaging platform that forms part of the UK's Critical National Infrastructure (CNI). The platform enables the secure exchange of patient and workforce data between healthcare organisations and digital services, helping ensure vital healthcare systems remain resilient, secure and available. This is an opportunity to work on software that has a genuine impact on millions of people while helping shape engineering standards across a modern cloud-native platform. What You'll Be Doing As a Senior Software Engineer, you'll combine...
IR35 Status:
Inside IR35

CV-Library Leeds, West Yorkshire Contractor
CL
Aug 13, 2026  
Machine Shop Operative
Machine Shop Operative Middleton, Greater Manchester £18.77 per hour + 15% Shift Allowance (Inside IR35/Umbrella) 6 Month Initial Contract with Extension and Potential Permanent Opportunities Excellent opportunity for a Semi Skilled Machine Shop Operative with manufacturing or engineering experience looking for an immediately available contract with a global engineering business offering long term opportunities. Do you have experience using hand tools, grinding equipment or working with metal components? Are you looking to join a well established manufacturer offering training, long term stability and the opportunity to secure a permanent position? This company are a global engineering manufacturer supplying specialist products to customers worldwide. Due to continued growth they are looking to recruit a Semi Skilled Machine Shop Operative to join their Middleton manufacturing facility. In this role you will carry out deburring, polishing and finishing of precision...
IR35 Status:
Inside IR35

CV-Library Middleton, West Yorkshire Contractor
CL
Aug 16, 2026  
Data Engineer
Data Engineer (SC Clearance) Location: Telford (2 days/week in the office) Clearance: Active SC Clearance Inside IR35: Umbrella rate £450.00 - £500.00 We are working with a client who is hiring a Data Engineer for a contract opportunity starting soon. If you already hold SC clearance, This is a great chance to apply your data engineering skills in a role where your work will directly support reliable data delivery. What you'll be doing: * Support end-to-end data engineering work across data pipelines and processing * Work on projects involving transformation and integration of data * Use SQL and Unix to query, manipulate and validate data * Assist with engineering tasks that improve reliability and accuracy of outputs * Learn from the team, ask questions, and contribute to problem-solving as requirements evolve What you'll bring: * Experience across data engineering projects with a solid grasp of general data engineering concepts * Strong working knowledge of SQL and...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Aug 15, 2026  
AWS Architect
AWS Platform Architect Malmo Sweden. 6 month+ contract Hybrid (2 to 3 days a week in Malmo that is mandatory) Up to £450pd Inside IR35 Job Description We are seeking a highly skilled and experienced AWS Solution Architect to join our dynamic team. The ideal candidate will have a strong background in designing, implementing, and managing AWS cloud environments, with a particular focus on large-scale migrations, landing zone architecture, and handling a significant number of AWS accounts. This role requires a deep understanding of AWS best practices, security, and cost optimization Solution Architecture & Design: * Design scalable, resilient, and secure cloud-native architectures on AWS. Create high-level and low-level architecture design documents (HLD/LLD). * Conduct architecture reviews and ensure alignment with AWS Well-Architected Framework. Multi-Account Governance & Strategy: * Design and manage AWS multi-account environments using AWS Organizations...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Aug 13, 2026  
HVR Architect
HVR Architect Location: Mainly remote, with potential travel to Bristol, Bath or London. Inside IR35 Clearance: Active SC clearance preferred or SC eligible Description and Location Overview We are seeking an experienced HVR Solution Architect to design and implementing a secure, scalable data integration solution to replicate a legacy Oracle DW data feeds using HVR technology within Oracle Cloud Infrastructure (OCI). Key responsibilities Design and deliver HVR-based data integration architecture replicating the legacy feed for SDW1, to an SDW2 landing zone Produce High-Level and Low-Level Designs for HVR aspects of the solution Support the OCI architect to define and implement secure landing zone architecture (OCI storage, DB, networking) Configure and deploy HVR target agent in OCI aligned to SDW1 setup Analyse data volumes, frequency, retention, and lifecycle requirements Develop cost, capacity, and volumetric forecasts (HVR licensing, storage, infrastructure) Lead...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Aug 12, 2026  
Sentinel Engineer
Role: Sentinel Engineer Type: Contract (Inside IR35) Duration:  6 months Location: Remote Overview We are seeking an experienced Microsoft Sentinel Engineer with a strong cyber security background to support the delivery, optimisation, and ongoing development of a large-scale Microsoft security environment. The successful candidate will play a key role in enhancing security monitoring, threat detection, automation, and SIEM capabilities, whilst helping drive security improvements across cloud and hybrid platforms. This role is ideally suited to a hands-on Security Engineer with proven experience implementing and managing Microsoft Sentinel, delivering SIEM migrations, and working across the wider Microsoft Security stack. You will work closely with Security Operations, Infrastructure, and Cloud teams to strengthen the organisation's security posture and improve incident detection and response capabilities. Key Responsibilities Design, implement, configure and support Microsoft...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Aug 12, 2026  
Product Manager
Technical Product Manager £500/day | Inside IR35 | Primarily Remote | Occasional Travel to London | Until 31st March 2027 | ASAP Start We're looking for an experienced Technical Product Manager to join a large-scale enterprise transformation programme, taking ownership of key platform and onboarding products while working closely with engineering, architecture and delivery teams. This is a highly technical product role, ideal for someone who can bridge the gap between product strategy and engineering delivery. You'll own roadmaps and backlogs, drive continuous improvement initiatives and ensure platform investments deliver measurable business and operational value. Key Responsibilities Act as the technical product manager for onboarding services, owning technical requirements alongside the wider product team. Lead the continuous improvement roadmap, prioritising engineering initiatives that enhance performance, resilience and service quality. Own the product roadmap for...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Aug 12, 2026  
Infrastructure Team Lead
Infrastructure Team Lead (Contract) 📍 Wakefield (Hybrid - 1-2 days on-site) 💼 Band 8a equivalent: £294.03 - £337.36 per day (Inside IR35) ⏳ 6 months initial - potential extension Overview We are supporting a large NHS organisation to appoint an experienced Infrastructure Team Lead on a contract basis.This is a hands-on leadership role, combining line management responsibility with technical oversight of enterprise infrastructure. You'll lead a team delivering reliable, high-performing IT services that support critical 24/7 operations. Key Responsibilities Lead and manage a team of infrastructure Engineers and Specialists Oversee the day-to-day delivery of infrastructure services (networks, servers, core platforms) Ensure the stability, availability, and performance of enterprise environments Act as an escalation point for complex technical issues and major incidents Plan and prioritise team workloads across BAU and project activity Support delivery of the infrastructure...
IR35 Status:
Inside IR35

CV-Library Wakefield, West Yorkshire Contractor
CL
Aug 14, 2026  
Technical Author - Nuclear
Technical Author – Nuclear Decommissioning * Location: Sellafield, Cumbria * Start: As soon as possible * Contract: Approx. 18 Months / End of Project * Rate: £45 - £51 per hour - Depending on experience * IR35: Inside * Working arrangement: Predominantly site-based, with hybrid working at the line manager’s discretion * Security clearance: Must be eligible to achieve SC clearance Ceto Talent is supporting a leading international infrastructure and construction group with an established track record of delivering complex energy, transport, nuclear and critical national infrastructure projects across the UK. We are recruiting a Technical Author to support the Pre-Operations team on a major nuclear decommissioning infrastructure project at Sellafield. This Technical Author position forms an important part of Sellafield’s long-term nuclear clean-up programme. The new facility will receive nuclear waste, encapsulate it in concrete and prepare it for safe, modern storage....
IR35 Status:
Inside IR35

CV-Library Whitehaven, Cumbria Contractor
CL
Aug 15, 2026  
Senior Project Planner
Senior Project Planner 8 x Positions available Contract - 12 months £53.90 per hour (Inside IR35) Onsite (LA14) Barrow in Furness - North West "Applicants must have the right to work in the UK. ""Successful applicants must be eligible for SC clearance" Shape the Future of UK Defence We're seeking experienced Senior Planners to join one of the UK's most significant and complex engineering programmes, supporting BAE Systems' submarine projects. This is a unique opportunity to play a critical role in delivering world-class defence capabilities, working on highly complex programmes that contribute directly to the UK's national security. As a Senior Planner, you'll work alongside multidisciplinary engineering, project management, and commercial teams to develop, maintain, and optimise integrated project schedules across the submarine lifecycle. Key Responsibilities * Develop and maintain integrated project schedules using Primavera P6 or equivalent planning software. * Produce...
IR35 Status:
Inside IR35

CV-Library Barrow in Furness, Cumbria Contractor
CL
Aug 13, 2026  
Unix Engineer
UNIX Engineer Location: Barrow-in-Furness (On-site) Security Clearance: SC Cleared or Eligible to Obtain SC Employment Type: Contract Inside IR35 Damia Group is a specialist technology recruitment partner, supporting the delivery of critical programmes across the Defence, Government and National Security sectors. We are currently seeking an experienced UNIX Engineer to join a high-profile programme supporting complex enterprise infrastructure within a secure environment. This is an excellent opportunity to work on large-scale, business-critical UNIX platforms, contributing to infrastructure resilience, system modernisation and ongoing operational support. The Role As a UNIX Engineer, you will play a key role in the administration, support and enhancement of enterprise Oracle Solaris environments. You'll work alongside infrastructure specialists to deliver resilient, secure and high-performing UNIX platforms supporting mission-critical services. Key Responsibilities...
IR35 Status:
Inside IR35

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Aug 12, 2026  
Senior Manufacturing Engineer - NC Programmer
Join a world-renowned aerospace organisation as a Senior Manufacturing Engineer NC Programmer in Samlesbury full time onsite Due to a drive for greater success, this advanced manufacturing business is currently searching for Senior Manufacturing Engineer NC Programmer to add to their talented, hardworking team in Samlesbury on an initial 12 months contract. Striving for innovation and creativity you can ensure no two days will be the same. The rate per hour: £33.24 per hour inside IR35 / umbrella The role: * Working to relevant project and business standards, carrying out modifications & improvements to Hard & Soft metal NC programs to required quality and timeframe. * Create new NC programs for Hard & Soft metal components to required quality and timeframe. * Providing Build Line Support and rectification for tape prove activities for any new or modified programs delivered. Integrating and collaborating across multiple manufacturing teams to ensure aligned...
IR35 Status:
Inside IR35

CV-Library Blackburn, Lancashire Contractor
CL
Aug 13, 2026  
Manufacturing Improvements Engineer
Our client BAE Systems, operating within the Defence & Security sector, is currently seeking an Improvement Engineering Lead to join their team in Samlesbury. This contract role, operating inside IR35, offers a unique opportunity to contribute to a prestigious project within the aerospace sector. Please note, you will need to hold Indefinite Leave to Remain in the UK before application. Key Responsibilities: Leading and managing engineering improvement projects within the manufacturing domain Developing and implementing strategies to enhance operational efficiency and productivity Identifying and analysing performance bottlenecks, proposing innovative solutions to address them Ensuring compliance with industry standards and regulatory requirements within the Defence & Security sector Collaborating with cross-functional teams to drive continuous improvement initiatives Providing technical expertise and guidance to team members and stakeholders Preparing detailed reports...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
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