15 jobs found in Cardiff

Software Engineer (PHP, Playwright, k6) - Mobile RASP & API Security Gateway Pay Rate: £500-£550 (Outside IR35) Duration: 6 months' Working arrangement: Once a month - Bristol We are currently working with an established financial services organisation operating in the investment and wealth management sector. The organisation is strengthening its mobile and API security capabilities and is seeking an click apply for full job details

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol/London Working Pattern: Flexible and team-dependent click apply for full job details

Software Engineer (PHP, Playwright, k6) - Mobile RASP & API Security Gateway Pay Rate: £500-£550 (Outside IR35) Duration: 6 months' Working arrangement: Once a month - Bristol We are currently working with an established financial services organisation operating in the investment and wealth management sector. The organisation is strengthening its mobile and API security capabilities and is seeking an click apply for full job details

FULLY REMOTE & OUTSIDE OF IR35 Sun Solaris consultant required for a leading financial services company. This assignment has been deemed outside of IR35 & Services can be provided on a fully remote basis. Skills and experience required: - Sun Solaris 10 & 11 (Install, configuration, patching, upgrades) Solaris 3 and 4 Cluster (Install, configuration, patching, upgrades) Solaris SARC T and M series hard click apply for full job details

We are urgently looking for an SC Cleared Java Developer(Midlands) on a contract basis ( Outside IR35 ). The ideal candidate should have hands-on experience delivering large-scale Java and Spring-based solutions within secure public sector environments. You will be responsible for designing, developing, and supporting enterprise-scale applications, troubleshooting live systems, and delivering scalable microservices solutions within mission-critical environments. This role requires expertise in modern Java technologies, cloud platforms, distributed systems, CI/CD practices, and Agile delivery methodologies. The role is hybrid requiring 2 days per week in office. Key Skills: Minimum 7+ years of hands-on experience in Java development Strong expertise in Java 17+, Spring Boot, Spring Data JPA, Spring Integration, and Spring Batch Experience designing and implementing scalable microservices and distributed systems Strong experience supporting live production...

Job Title: Oracle Project Manager Location: Hybrid - 3 Days per week onsite (Midlands) Salary/Rate: DOE Start Date: As Soon As Possible Job Type: 6-Month Contract - Outside IR35 Oracle Project Manager needed for the end-to-end delivery of Oracle ERP integrations across Legacy and new Oracle Cloud ERP applications. Job Responsibilities/Objectives: Lead the end-to-end delivery of Oracle ERP integrations Manage build activities, unit/system testing, release management, and production cutover. Coordinate and lead distributed nearshore and offshore delivery teams. Drive Agile delivery practices, including sprint planning, stand-ups, retrospectives, and reporting. Track burn-down/burn-up metrics and maintain transparency of programme progress. Manage and escalate risks, issues, and dependencies to senior programme leadership. Work closely with developers, testers, architects, and business stakeholders to deliver against challenging timelines. Support budget tracking and...

Senior Service Designer (Telco) Up to £500 per day outside IR35 Newbury - Hybrid working A global Telecommunications client is looking for a highly experienced Senior Service Designer to join their team and play a key role in shaping seamless, end-to-end customer experiences within the telecommunications space click apply for full job details

Cyber Security Project Manager Location: Remote Pay Rate: Circa £450 Per Day Outside IR35 I am working with a long-standing client who are one of the nation's leading solutions companies on an exciting Cyber Security Project Manager Opportunity with the telecommunications sector. This is an exciting opportunity to be at the forefront of large-scale security transformation projects, driving measurable risk reduction and regulatory alignment across highly regulated environments. About the Role. As Cyber Security Project Manager, you will oversee end-to-end delivery of security projects across multiple workstreams, ensuring they are scoped, planned, executed, and closed in line with agreed objectives, budgets, and timelines. You will coordinate cross-functional teams, vendors, and senior stakeholders to embed robust security controls and improve security posture. Your work will directly influence how large telecoms providers protect critical infrastructure, customer data,...

Senior Service Designer (Telco) Up to £500 per day outside IR35 Newbury - Hybrid working A global Telecommunications client is looking for a highly experienced Senior Service Designer to join their team and play a key role in shaping seamless, end-to-end customer experiences within the telecommunications space click apply for full job details

Role Details: Position: Network Engineer Location: Newbury, UK (Hybrid- 2-3 days) Work Mode: Hybrid (2-3 Days a week from Office) Duration: : 6 months + Extensions Rate: Outside IR35- Up to GBP 290/day (Negotiable) 🚫 Visa Note: Open to British Citizenship, ILR (Indefinite Leave to Remain), or UK Settlement Visa or Dependent Visa. Key Requirements: We are urgently seeking experienced Network Engineers with deep expertise in Cisco Catalyst technologies to join our team supporting Vodafone's critical network infrastructure. This role is crucial for maintaining high availability and optimal performance, operating on a dedicated 24/7 shift rota to ensure continuous, uninterrupted service delivery. Key Responsibilities * Network Operations & Support: Configure, manage, and troubleshoot Cisco Catalyst series switches and related network infrastructure within a demanding, high-availability environment. * 24/7 Rota Coverage: Work as part of a...

Agile Project Manager – Digitising Customer Journeys £450 - £550 per day Outside IR35 - Depending on Experience Newbury – hybrid working, circa 2 days a week 6 months initial contract We are looking for a talented Agile Project Manager to take on a key role for our client. This will be a great contract to lead the mobilisation and shape the sprint-based delivery of a programme to digitise and redesign end-to-end, omnichannel customer journeys. Key to this role is standing up a project to ensure that digital change is led by customer need and journey outcomes, to improve customer experience and remove operational inefficiencies. Working in an Agile environment, you will set up governance and ways of working, turn existing discovery into a clear delivery plan, and shape a customer-need-led backlog that drives visible progress through iterative releases; and produce a roadmap and funding-readiness outputs for ongoing delivery. If this is you, apply...

Senior Service Designer (Telco) Up to £500 per day outside IR35 Newbury - Hybrid working A global Telecommunications client is looking for a highly experienced Senior Service Designer to join their team and play a key role in shaping seamless, end-to-end customer experiences within the telecommunications space. This is an opportunity to work on complex, large-scale services spanning both fixed and mobile connectivity. Key Responsibilities Lead the design of end-to-end services across digital and operational touchpoints Translate complex technical and business requirements into intuitive, user-centred service experiences Collaborate closely with cross-functional teams including product, engineering, and network specialists Map customer journeys, identify pain points, and drive continuous service improvement Facilitate workshops and stakeholder sessions to align on service vision and outcomes Ensure service design aligns with business goals, technical constraints,...

Senior Service Designer (Telco) Up to £500 per day outside IR35 Newbury - Hybrid working A global Telecommunications client is looking for a highly experienced Senior Service Designer to join their team and play a key role in shaping seamless, end-to-end customer experiences within the telecommunications space. This is an opportunity to work on complex, large-scale services spanning both fixed and mobile connectivity. Key Responsibilities Lead the design of end-to-end services across digital and operational touchpoints Translate complex technical and business requirements into intuitive, user-centred service experiences Collaborate closely with cross-functional teams including product, engineering, and network specialists Map customer journeys, identify pain points, and drive continuous service improvement Facilitate workshops and stakeholder sessions to align on service vision and outcomes Ensure service design aligns with business goals, technical...

Network Engineer (SC Cleared) - ACI Specialist Hybrid - Newbury (2-3 days per week onsite, remainder remote) £400 per day (Outside IR35) SC Clearance Essential Overview We are seeking an experienced Network Engineer with strong Cisco ACI expertise to join our team on a contract basis. This role is ideal for someone who has deep hands-on experience with Cisco Nexus 9000 (NX-OS & ACI) environments and can take a lead role in designing, implementing, and supporting modern data centre networks, while also navigating Legacy infrastructure where required. Key Responsibilities Lead the design, implementation, and support of Cisco ACI-based network environments Manage and optimise Cisco Nexus 9000 (NX-OS & ACI) infrastructure within on-prem data centres Ensure network security best practices are applied and maintained across ACI and traditional environments Work closely with application teams to support connectivity, segmentation, and...

Java Developer - London - £400-420/day (Java, Azure, GraphQL, Kafka) We're working with an industry leading consultancy client that are looking for a proficient Java developer to join them for a an initial 6-month contract to help with one of key clients. This person will be tasked with working alongside their existing team as part of an ongoing transformation. Technical requirements - - Java - Azure - GraphQL - Kafka This role will require this person to be on site 3 days per week in Paddington. This role will also fall outside IR35. If you're available in the next few weeks then please apply here! (Java, Azure, GraphQL, Kafka) Java Developer - London - £400-420/day