75 information technology jobs found in Cardiff

Job Details: - Competitive Rate - Outside IR35- Remote role - Part-time: 3 Days per week - 6-Month contract - Higher Education experience - Desirable Skills: - Expert knowledge of MS Fabric and Purview. - Ability to define technical data principals and capturing data lineage. - Extensive experience in architecture frameworks, Data Design and Modelling. - Familiarity with PowerBI, MS SQL, Oracle Database, SAP Business Objects and API Management. Responsibilities: - Support the implementation and expansion of the organisation's MS Fabric and Purview data platform architecture. - Provide architectural oversight and guidance to develop principals, standards and design patterns. - Foundational development of Data Dictionaries. - Provide expert guidance on data modelling, data management, data lineage, integration, metadata and data governance. - Communicating with senior technical and non-technical stakeholders. If you're interested in this role, click 'apply now' to forward an...

Long-term DevOps Engineer Developer role available for a UKIC DV Cleared individual. Working on a secure programme, this will be a broad development role that will give you an opportunity to develop cutting edge web applications – frontend (Vue/React or Angular) and backend (Core Java). Suited candidates will have a deep experience in developing, integrating, and maintaining secure web applications. You will have good version control, code reviews, and secure development practices, having worked within an Agile environment. You will also have good experience with Linux based environments. Any experience of MongoDB, GitLab, CI/CD, Docker, AWS, microservices or cloud-native development would be advantageous. For candidates without this experience, this contract role will offer the opportunity to build on these skills. This role requires a self-starting Java Developer who can hit the ground running and who thrives in consistent learning, picking up enhanced software...

This role is delivered within secure environments. Candidates must be eligible for UK SC clearance and hold UK citizenship. Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving complex data assurance challenges in the UK public sector. We are a lean, expert team focused on delivering high-impact outcomes. If you are a self-starter who thrives on autonomy and wants your work to contribute to secure, nationally significant programmes, we want to talk to you. About the Opportunity We’re looking for an experienced and collaborative Technical Author to work closely with our architecture, engineering and software development teams. This is not simply a proofreading role: you will evaluate the logic, structure and readability of deeply technical documents and help ensure complex information is accurate, clear and...

This role is delivered within secure environments. Candidates must be eligible for UK SC clearance and hold UK citizenship. Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving complex data assurance challenges in the UK public sector. We are a lean, expert team focused on delivering high-impact outcomes. If you are a self-starter who thrives on autonomy and wants your work to contribute to secure, nationally significant programmes, we want to talk to you. About the Opportunity We’re looking for an experienced and collaborative Technical Author to work closely with our architecture, engineering and software development teams. This is not simply a proofreading role: you will evaluate the logic, structure and readability of deeply technical documents and help ensure complex information is accurate, clear and accessible. You’ll...

Software Architect - AWS/Apache Kafka Outside IR35 Due to the nature of the role an Active SC clearance is required, preferrable you will hold NPPV3 clearance What you will do as a Technical / Software Architect • Design and maintain secure, scalable, and resilient software architectures aligned to customer needs and engineering lifecycle processes. • Define and evolve architectures that balance customer needs, enterprise principles, and secure-by-design standards. • Contribute to product roadmaps, identifying opportunities for technology insertion and innovation. • Support business winning, including solution strategy, bids, and proposal development. What you’ll bring: • Strong technical expertise in software architecture and engineering across multiple phases of the product lifecycle. • Experience designing and delivering software systems in complex environments (e.g. cloud-native, embedded, distributed systems). • Ability to work independently and...

Software Architect - AWS/Apache Kafka Outside IR35 Due to the nature of the role an Active SC clearance is required, preferrable you will hold NPPV3 clearance What you will do as a Technical/Software Architect Design and maintain secure, scalable, and resilient software architectures aligned to customer needs and engineering lifecycle processes click apply for full job details

Systems Engineer - Architect (MBSE) Location: Bristol - onsite Contract: 12 months Rate: £35-£39 per hour, all inclusive IR35: Outside IR35 SC Engineering Group is recruiting a Systems Engineer - Architect (MBSE) to support the development and delivery of complex systems using Model-Based Systems Engineering methodologies click apply for full job details

Braze MarTech Consultant Bristol | Flexible Working | Outside IR35 | £400-440/day rate | 6 week Contract This is an opportunity to join a fast-paced digital consultancy on a short-term contract supporting a range of well-known consumer brands. The project offers a mix of hands-on Braze delivery, solution design, and strategic MarTech consulting, making it ideal for someone who enjoys both technical execution and client engagement. The Company They are a specialist customer engagement and digital consultancy that helps organisations maximise the value of their CRM and marketing technology platforms. Working across a diverse portfolio of clients, they deliver customer lifecycle programmes, marketing automation solutions, and personalised customer experiences. Their team places a strong emphasis on collaboration, communication, and delivering high-quality outcomes for clients. The Role and Deliverables Deliver complex CRM and lifecycle marketing...

Systems Engineer - Architect (MBSE) Location: Bristol - onsite Contract: 12 months Rate: £35-£39 per hour, all inclusive IR35: Outside IR35 SC Engineering Group is recruiting a Systems Engineer - Architect (MBSE) to support the development and delivery of complex systems using Model-Based Systems Engineering methodologies click apply for full job details

Shopify Transformation Consultant 6-Month Contract Outside IR35 £500-£650 per day Flexible UK Location We are seeking an experienced Shopify Transformation Consultant to lead a major E-commerce platform transformation for an established international consumer brand. The organisation is moving to Shopify Plus across multiple markets and channels, and you will take client-side ownership of the programme from delivery through to launch and post-launch stabilisation. Location: Flexible UK-wide, with occasional travel to Bristol. Key Responsibilities Lead the Shopify transformation through to successful launch. Act as the senior client-side Shopify expert, managing and challenging external agencies. Own programme plans, milestones, risks, dependencies and budget tracking. Provide technical leadership across Shopify Plus architecture, apps, themes and integrations. Lead integrations with ERP, CRM, loyalty, fulfilment and other business systems. Own customer,...

Infrastructure Engineer Test Engineer - DV Cleared- Contract - MOD/Defence Somerset| £600 per day + Expenses | Outside IR35 | DV Security Clearance Required Are you an Infrastructure Test Engineer with strong QA and testing experience across networks, platforms and Infrastructure as Code? This is an opportunity to work on complex Defence and National Security projects, taking responsibility for testing and validating infrastructure before deployment into highly secure production environments. Working alongside Infrastructure Engineers, Architects and DevSecOps specialists, you'll assure infrastructure across physical, virtualised and cloud environments, ensuring it meets the required standards for functionality, resilience and security. What you'll do Create infrastructure-focused test strategies, plans and test cases. Carry out functional, integration, regression, resilience and security testing. Test and validate Infrastructure as Code deployments. Validate physical,...

Infrastructure Engineer Test Engineer - DV Cleared- Contract - MOD/Defence Somerset| £600 per day + Expenses | Outside IR35 | DV Security Clearance Required Are you an Infrastructure Test Engineer with strong QA and testing experience across networks, platforms and Infrastructure as Code? This is an opportunity to work on complex Defence and National Security projects, taking responsibility for testing and validating infrastructure before deployment into highly secure production environments. Working alongside Infrastructure Engineers, Architects and DevSecOps specialists, you'll assure infrastructure across physical, virtualised and cloud environments, ensuring it meets the required standards for functionality, resilience and security. What you'll do Create infrastructure-focused test strategies, plans and test cases. Carry out functional, integration, regression, resilience and security testing. Test and validate Infrastructure as Code deployments. Validate...

We are looking for a QA Test Infrastructure Engineer to work with one of our clients in the defence sector. You'll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations. You work will consist of: ensuring quality of products as they move from POC to production, analysing infrastructure requirements and architectures, creating infrastructure-focussed strategies and designing and executing tests across physical infrastructure and IaC. We are looking for someone with skills and experience in: Infrastructure, Networking & Operating Systems Strong understanding of TCP/IP, DNS, DHCP, routing, switching, Firewalls, VLANs, and related network behaviours. Experience with physical infrastructure setup and troubleshooting (Routers, Switches, cabling). Proficiency with Linux/Unix command line for diagnostics, configuration, and validation. Experience working across virtualisation...

Backend Software Engineer (Python/Django) x4 Contract £450 to £475 per day Outside IR35 Bath, Hybrid or Remote Bright Purple is partnering with a well-established B2B software business to bring in a contract Backend Software Engineers. You will join the team redesigning their client portal. This is a hands-on role for an experienced mid-level or senior Python engineer. You will design and build the APIs and backend workflows behind new portal features and own your work through to production. You will work in a collaborative product team that values good engineering, uses AI-assisted development well and wants contractors who will add to technical decisions. What you’ll be doing Designing, building and maintaining backend services and APIs using Python and Django Owning work end to end, from technical refinement through to deployment and monitoring Working closely with product, programme management, QA, platform engineering and other developers to shape practical...

Frontend Software Engineer (Angular) X4 Bath / Hybrid/Remote £450 - £475 per day Outside IR35 Bright Purple is partnering with a well-established B2B software business to hire a Frontend Software Engineer. You will play a key part in the redesign of their client portal. This is a hands-on role for an experienced mid-level or senior engineer who knows Angular inside out, writes clean TypeScript and enjoys owning work from idea to production. You will join a collaborative product team that values good engineering, makes the most of AI-assisted development and wants people who will shape technical decisions. What you’ll be doing Designing, building and maintaining responsive, accessible web applications in Angular and TypeScript Owning features end to end, from technical refinement through to deployment and monitoring Working closely with product, UX/design, QA, platform and backend colleagues to turn user needs into well-crafted interfaces...

Angular Developer - 3 months - Outside IR35 Angular Developer required on a contract by our client in Bath. Initial 3 months, outside IR35, hybrid or fully remote, with a strong chance of long-term extension. Your new role You'll join a fast-growing software team building a leading analytics application used to support critical decision-making, drawing on intelligence about humanity and its use around the world. It's tech for good, you could say. You'll focus on the Front End, building maintainable, accessible Angular interfaces that sit on top of their proprietary service. It's an urgent, high-priority project, so they want someone who will roll their sleeves up and pick up their tooling quickly. You'll need Strong Angular and TypeScript experience in production, including components, routing, forms, dependency injection, RxJS and state management Solid HTML and CSS skills, with responsive layouts and practical web accessibility standards Experience integrating...

Python Developer - 3 months - Outside IR35 Python Developer required by a leading tech company for an initial 3-month contract. It's fully remote, outside IR35, and will likely extend long-term due to the amount of work they have in the pipeline. The Role: You will be part of a rapidly growing software team helping to deliver their leading analytics application that is being used to help drive critical decision-making from gathering large amounts of intelligence on humanity and its use around the world - tech for good, you could say! As a Python Developer, you will be responsible for various tasks, mainly focusing on writing Python code to process and load data into the client's proprietary service. The main tools you will be using day to day are: * Python * Django * APIs * Docker * AWS You: Our customer is looking for someone well-versed with the above tools/technologies, and they need someone who has a strong understanding of Python and is willing to roll their...

Capacity & Performance Manager - DV Cleared 12-Month Contract | South West | £600 to £700 per day (DOE) | Outside IR35 We are seeking an experienced Capacity & Performance Manager to join a high-profile programme in the South West. This is a 12-month contract , paying up to £700 per day , with hybrid working available . The successful candidate will bring extensive experience across capacity management, performance analysis, infrastructure planning and project management , ideally gained within large-scale, complex or secure environments. Key Responsibilities Lead capacity and performance management across complex IT infrastructure and services. Develop demand, capacity and performance models, forecasts and long-term capacity plans. Analyse infrastructure performance and utilisation across physical, virtual and cloud environments . Produce dashboards, reports and management information to support technical and business decisions. Work closely with...

Capacity & Performance Manager - DV Cleared 12-Month Contract | South West | £600 to £700 per day (DOE) | Outside IR35 We are seeking an experienced Capacity & Performance Manager to join a high-profile programme in the South West. This is a 12-month contract , paying up to £700 per day , with hybrid working available . The successful candidate will bring extensive experience across capacity management, performance analysis, infrastructure planning and project management , ideally gained within large-scale, complex or secure environments. Key Responsibilities Lead capacity and performance management across complex IT infrastructure and services. Develop demand, capacity and performance models, forecasts and long-term capacity plans. Analyse infrastructure performance and utilisation across physical, virtual and cloud environments . Produce dashboards, reports and management information to support technical and business decisions. Work closely with...

MPI are looking for a Senior Cyber Security Engineer (Assurance), for our client based in Chippenham Contract 12months Daily rate Outside IR35 Hybrid role Rail background is a must Overview As market leaders across rail, and logistics, the client is pursuing the goal of networking various transportation systems with one another to move people and goods efficiently - complete mobility! This role is for a Senior Cyber Security Engineer (Assurance) with both product & whole solution security expertise within an Operation Technology environment. The candidate shall be capable of technically specifying, leading, and consulting on Cyber Security related activities including architecture development, risk assessment, security testing and compiling assurance evidence against evolving industry standards. The Cyber Security Engineer will play a lead role across the whole delivery lifecycle from bidding to commissioning and support, including: Security requirements management,...