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Contractor 49
Information Technology Witham

49 jobs found in Witham

CL
Aug 14, 2026  
Plant IT CIM Engineer
Position Title:              Plant IT CIM Engineer                          Duration:                      Contract                                                                      Location:                      Dagenham, Essex                    Division:                       Information Technology Position Description: Plant IT CIM Engineer, lead the seamless operation of PFS (Plant Floor System) applications at our Clients' largest engine manufacturing facility Become the subject matter expert (SME) for several PFS applications and utilise that knowledge to provide production support, and new ideas and solutions Lead the escalation and resolution of critical incidents/issues, working and collaborating with in-plant customers, other in Plant IT and our global IT organisation, and suppliers Support the implementation of infrastructure and application projects Create, understand and use best-in-class IT processes, tools, methodologies and standards Ensure appropriate...
IR35 Status:
Unknown Status

CV-Library Dagenham, UK Contractor
CL
Aug 09, 2026  
Electrical Systems Engineer / Architect
World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Aug 15, 2026  
HRIS Analyst - Fixed Term Contract
As a HRIS Analyst - Fixed Term Contract based in London, you'll play a key role in supporting system migrations and ensuring all documentation is accurate and up to date. Working within the financial services industry, you'll help the Human Resources team operate efficiently by managing and improving HR systems. Client Details This role is within the Financial Services industry and is based in the City of London. Description Support the end-to-end process of system migration within the HR department. Maintain and update system documentation to ensure accuracy and compliance. Collaborate with internal teams to identify and resolve system-related issues. Assist in testing and validating system changes and updates. Provide training and support to HR team members on system functionalities. Generate reports and insights from HR systems as required. Ensure data integrity and security within HR systems. Contribute to the continuous improvement of HR system processes.Profile The...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 15, 2026  
Senior Azure Data Engineer
Contract Opportunity: Senior Data Engineer / DataOps Engineer Location: Central London, UK Contract Duration: 6 Months Role Type: Contract About the Role Are you an experienced Data Engineer with a passion for DataOps, automation, and platform engineering? We are looking for a Senior Data Engineer to help build, automate, and support cutting-edge enterprise data platforms across Azure, SQL Server, and Snowflake ecosystems. In this pivotal 6-month contract, you will drive data onboarding, migration, and automation initiatives. Your work will directly contribute to operational excellence, scalable data solutions, and the empowerment of self-service capabilities across the business. What You Will Be Doing Pipeline Engineering: Design and develop robust data ingestion, transformation, and migration solutions utilizing Azure Data Factory (ADF). ETL/ELT Development: Build and maintain seamless pipelines across SQL Server, Azure Data Lake Storage (ADLS), and Snowflake...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 14, 2026  
Salesforce Consultant | £400 – £500 | Outside IR35 | 6 Months | Fully Remote
Salesforce Consultant | £400 – £500 | Outside IR35 | 6 Months | Fully Remote   We’re recruiting for an experienced Salesforce Consultant for a 6-Month contract role. This is a pivotal role supporting a client launching a new product line requiring scalable service processes, custom solutions and optimised customer journeys. This position is determined as Outside IR35 and is offered on a fully remote basis.   Key Responsibilities Deliver Salesforce Service Cloud and Experience Cloud solutions for new digital product launches. Configure scalable Sales Cloud processes supporting high‑volume customer journeys and workflows. Build secure integrations between Salesforce and a range of core systems. Ensure solution designs follow Salesforce best practices and governance standards. Collaborate with cross-functional teams to deliver successful project outcomes.  If this Salesforce Consultant role sounds like a good fit and you’d like to know more, please apply with your most...
IR35 Status:
Outside IR35

CV-Library Greater London, UK Contractor
CL
Aug 15, 2026  
Security Onboarding Specialist
Role: Security Onboarding Specialist Location: London (Hybrid - Once in a month onsite) Type: Contract (Inside IR35) Duration: 9 Months Role Overview We are seeking an experienced Security Onboarding Specialist to join a high-profile digital services programme. This role will be responsible for ensuring that external partner organisations meet the required security, assurance and trust framework standards before integrating with secure digital services. Acting as the primary security contact for partner onboarding activities, you will assess security controls, perform gap analyses, review evidence submissions, and provide assurance recommendations to support onboarding decisions. You will play a key role in maintaining consistency of security assessments while ensuring compliance with evolving trust framework and organisational requirements. Key Responsibilities Lead security assurance and onboarding assessments for external partners and suppliers. Perform gap analyses...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Fullstack Engineer (Heavy Frontend)
The Opportunity In this role, you will go beyond building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines. Your Impact Platform Innovation: Build and scale developer-facing tools and dashboards from scratch to manage data contracts at the code level. Infrastructure Safeguards: Protect downstream systems (like recommendation engines) by implementing code-level guardrails against data incidents. Capacity Expansion: Act as a critical accelerator for a tight-knit core team, driving rapid prototyping during an essential discovery MVP phase. Cross-Functional Tooling: Balance frontend utility with data engine awareness to deliver seamless internal developer experiences.Your Experience Experience Level: Senior-level expertise with a strong background in Platform...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Full Stack Java Developer - Active SC, Active NPPV3, Java
Full Stack Java Developer - Active SC, Active NPPV3, Java, React & TypeScript Up to £550 per day (Inside IR35) Remote 6 Months We are looking for an experienced Full Stack Java Developer to join a large-scale digital programme, delivering modern applications within a microservices environment. Active SC Clearance and NPPV3 are essential. Key Requirements: Strong experience developing full stack applications using Java (Spring Boot), React and TypeScript. Active SC Clearance and NPPV3. Proven experience working within microservices architectures, building scalable and maintainable solutions. Strong knowledge of PostgreSQL or other relational SQL databases. Hands-on experience with Docker and containerised application deployment. Experience applying Test-Driven Development (TDD) using frameworks such as JUnit, Mockito, or similar. Experience working with CI/CD pipelines using Jenkins or equivalent tooling. Comfortable working within Agile teams and collaborating across...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 15, 2026  
C#.Net Developer (Bank Project)
Job Summary: We are seeking a skilled C#. Net Developer to join our dynamic team. The ideal candidate has proven experience in C# & .NET development. Responsibilities: -Development and support of Bank's BI(Business Intelligence) applications using MS .Net platform with C#. -Tasks include understanding business requirements, designing applications, business data analysis, programming in Visual C#.NET using both Oracle and SQL Server database, Unit testing, Quality Assurance (QA), Implementation, Production and Disaster Recovery environments supporting users and preparing documents. Along with the application development, this role will also include supporting the existing C# and .NET applications. General IT Support to maintain environments will be also essential. This will be achieved by working together with the Bank's BI IT department. Requirements: at least 7 years of Proven experience in C# & .NET development. · Good experience of Windows application...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Dynamics Developer
Job Title: Dynamics Developers Location: UK-based, remote apart from day-1 to collect kit Contract: Contract Duration: until November to begin with (Rolling contract) Day Rates: £480/day Inside IR35 *** PLEASE NOTE; Power Pages is essential experience needed for this role *** Brio Digital are currently supporting a consultancy working with a central government department that currently needs a Dynamics/Power Platform Developer. You will join a central government digital transformation programme modernising public-facing services through Microsoft Dynamics 365 and Power Platform solutions. What You'll Do Develop and configure Dynamics 365 modules to support public service workflows. Build Power Platform integrations, plugins, and custom workflows. Collaborate with Business Analysts and Product Owners to refine requirements. Ensure data integrity, security, and compliance with government standards. Support testing, release, and deployment processes within an agile delivery...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Infrastructure Engineer (Banking or Fintech Background only)
Infrastructure Engineer An established financial services organisation is looking to appoint a Senior IT Infrastructure Engineer to play a key role in maintaining and developing its enterprise technology estate. This position combines hands-on technical engineering with infrastructure ownership, supporting business-critical platforms used across the organisation. Working within a highly regulated environment, you'll be responsible for the reliability, security and ongoing enhancement of server infrastructure, virtualisation, networking, endpoint technologies and core business applications. You'll also contribute to infrastructure projects, mentor colleagues and help shape future technology improvements. What You'll Be Doing As a senior member of the infrastructure team, you'll take ownership of day-to-day operations across the organisation's core technology platforms while supporting wider transformation initiatives. Your responsibilities will include: Managing Windows Server...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 14, 2026  
Infrastructure Engineer (Azure Platform Migration)
Role: Infrastructure Engineer (Azure Platform Migration) Location: London, UK Duration: 6-Month Contract(Inside IR35) Job Overview We are looking for an experienced Infrastructure Engineer with 6 to 10 years of professional expertise, focusing on Microsoft Azure Infrastructure, Cloud Migration, and DevOps frameworks. Core Requirements (Must Have) Extensive hands-on expertise with Microsoft Azure Infrastructure Services, covering Compute, Networking, Storage, Identity, and Security. Deep involvement in Azure Migration Projects, including comprehensive assessment, deployment, validation, and cutover execution. Strong command over Infrastructure as Code (IaC) utilizing Terraform, Bicep, or ARM Templates. Practical experience with Azure Monitor, Log Analytics, Datadog, CI/CD Pipelines, and environment automation using PowerShell or Azure CLI. Preferred Qualifications (Nice to Have) Familiarity with Azure Kubernetes Service (AKS) and containerized workflows. Knowledge surrounding...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 14, 2026  
IT & Telephony Support Analyst (Contract)
Role Overview We are seeking an IT & Telephony Support Analyst to support the review and analysis of PSTN (Public Switched Telephone Network) lines across NHG sites. This role involves visiting multiple locations to identify where telephone lines are installed, determine their purpose, and document the equipment and services associated with each line. The ideal candidate will have a blend of administrative, communication, and technical IT skills, with experience in telephony and networking. This is a hands-on role that requires site visits, stakeholder engagement, and accurate data collection. Key Responsibilities Conduct site visits across NHG locations to investigate and assess PSTN telephone lines. Identify the location, purpose, and usage of each telephone line. Record and document telephony equipment and services in use. Gather and validate information relating to telephone contracts and associated infrastructure. Liaise with site contacts and business stakeholders to...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 14, 2026  
SC Cleared Security Architect
Security Architect (SC Cleared) Clearance: Active SC Required We're seeking an experienced Security Architect to support the design and delivery of secure cloud solutions within a large-scale programme. Key Responsibilities: Define and implement cloud security architectures and controls. Ensure security is embedded throughout the solution lifecycle. Conduct security reviews, risk assessments, and provide architectural guidance. Work closely with engineering and infrastructure teams to deliver secure cloud environments. Produce security documentation, standards, and best practice guidance.Required Experience: Proven experience as a Security Architect. Strong cloud security and infrastructure security knowledge. Experience with AWS, Azure and/or GCP. Security risk assessment and governance experience. Excellent stakeholder engagement skills. Active SC Clearance
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 14, 2026  
Software Engineer
Software Developer (multiple hires) 6month contract insideIR35 Rate: £(Apply online only) per day Location: London hybrid working, twice a week in office Skills: Go, Java Git, REST, Jenkins, NoSQL, Postgres We're looking for an enthusiastic, diligent Software Engineer to work with one of our well known client's fintech project. The ideal candidate will have Go experience, Java is also beneficial. The platform you'd be working on is built using modern tools such as Go, Java, Kafka and Docker. You'll be you will be building and enhancing features and coordinate and work with other Engineers across the platform to share knowledge and principals. Required: Experience working with Go, preferred experience with Java Experienced with back-end micro-service architecture and communication Bachelors Degree in computer science, computer engineering, or other 3yrs+ commercial experience If you're a backend software engineer with experience with Go do apply with your CV
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 14, 2026  
Senior C# / .NET Developer | Risk & Securities Lending
Senior C# / .NET Developer | Risk & Securities Lending Location: London (Hybrid) Contract Duration: 6 Months Industry: Financial Services About the Opportunity Are you a seasoned C# engineer with a deep understanding of financial markets? We are seeking an experienced Senior C# / .NET Developer to join a high-performing technology team supporting critical Risk Management and Securities Lending platforms. In this 6-month hybrid contract, you will play a pivotal role in designing, building, and supporting high-performance systems used for complex risk calculations and trading/financing workflows. Working closely with quants, risk managers, and the Front Office, you will deliver scalable, robust solutions in a fast-paced, regulated environment. What You Will Do System Development: Design, build, and maintain high-performance C# / .NET applications supporting Risk and Securities Lending workflows. API Integration: Build and consume RESTful APIs to seamlessly connect...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 13, 2026  
Solution Data Architect - Data Insights & Personalisation
Solution Data Architect - Data Insights & Personalisation S2R are seeking an experienced Solution Architect to support a major data, insights and personalisation programme. The role will focus on defining the architecture across customer data, analytics, segmentation and personalisation capabilities, ensuring alignment with the wider Data & Analytics Platform Strategy. You will operate within a complex multi-supplier environment, so strong senior stakeholder engagement, supplier management and the ability to shape cross-platform architectural decisions will be essential. Responsibilities Define and maintain the end-to-end solution architecture across data, analytics and personalisation capabilities. Design architectures supporting customer data, segmentation, insights and personalised experiences. Translate business requirements into scalable data and technology solutions. Define information flows, integration patterns, platform interactions and system dependencies....
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 13, 2026  
Cloud Migration Lead
Cloud Migration Lead MERITUS are recruiting for a Cloud Migration Lead to join one of our clients on an initial contract basis. This is a hands on technical leadership role focused on delivering a large scale datacentre exit programme, migrating critical production environments from on premises infrastructure into AWS. CLOUD MIGRATION LEAD | £800 PER DAY | INSIDE IR35 (ASSESSMENT PENDING) | REMOTE (UK) WITH OCCASIONAL TRAVEL | AWS CLOUD MIGRATION | CONTRACT UNTIL DECEMBER 2026 | FAST INTERVIEW PROCESS About the Role Our client is undertaking a business critical cloud transformation programme to migrate multiple production environments from legacy UK datacentres into AWS before a fixed December 2026 deadline. This is not a project management role. They require a senior technical leader who can take ownership of the migration strategy, provide architectural direction, enhance existing automation and ensure successful production cutovers across several parallel migration...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 13, 2026  
Delivery Lead
Key Responsibilities Lead day-to-day delivery activities across multiple application development teams. Own sprint planning, execution, and delivery within an established Agile framework. Facilitate Scrum ceremonies, including daily stand-ups, sprint planning, sprint reviews, and retrospectives. Coordinate delivery efforts across multiple development workstreams and business functions. Manage dependencies, risks, issues, and escalations across teams. Oversee and coordinate User Acceptance Testing (UAT) activities between application development teams and business stakeholders. Track progress and maintain delivery transparency through Azure DevOps (ADO) boards and reporting tools. Ensure alignment between business requirements, technical teams, and delivery objectives. Work closely with offshore SAP teams based in India and coordinate delivery across global resources. Support release planning and ensure successful execution of project milestones. Drive continuous improvement across...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 13, 2026  
Principal UX/UI Designer
Principal UX/UI Designer £500 - £600 per day | Inside IR35 6 - month contract London - West End (Hybrid - 2 days per week onsite) Overview An exciting opportunity has arisen with a growing SaaS company based in London for an experienced UX/UI Designer to join their team on a 6-month contract. This is a key role focused on designing intuitive, scalable and accessible digital experiences across complex SaaS products and digital platforms. The ideal candidate will have strong experience designing SaaS products and digital experiences, with advanced Figma expertise and the ability to collaborate closely with cross-functional teams to deliver high-quality solutions. Role & Responsibilities Own UX and UI design across SaaS products and digital experiences. Create user journeys, user flows, prototypes, and high-fidelity UI designs. Develop Figma design components and contribute to scalable design systems. Design intuitive and user-friendly interfaces. Produce clear design...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
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