213 jobs found

Technical Vulnerability Management Engineer (Offensive Security/Penetration Testing) London (3 days onsite / 2 days remote) Up-to 450 per day PAYE equivalent (Inside IR35) Initial 3 months with strong expectation of long-term extension To start ASAP About the role We're supporting one of the world's leading technology companies in hiring a contractor to join their Information Security Assurance team. This is an excellent opportunity for someone with a background in penetration testing or offensive security who enjoys understanding how vulnerabilities work and helping engineering teams reduce security risk at scale. Rather than carrying out traditional penetration testing engagements, you'll analyse newly disclosed vulnerabilities, assess their potential impact across a large en ...

Job Title: Lead / Hands-On Blockchain Architect Location: UK / Fully Remote (Occasional pre-agreed travel) Duration: 8 Months Rate: Negotiable About the Role We are seeking a highly skilled, hands-on Blockchain Architect to lead the end-to-end design, development, and delivery of enterprise-grade distributed ledger solutions. This role combines technical leadership with active coding, taking solutions from initial Proof of Concept (PoC) straight through to production. You will collaborate closely with cross-functional data, cloud, and DevOps teams to deliver secure, scalable, and highly compliant systems. Key Responsibilities Architectural Leadership: Lead end-to-end design of blockchain solutions, including consensus models, da ...

DevX_POD Lead (Kotlin/Java) Hybrid 60% office-40% Remote - Sheffield Duration: 30/11/2026 Rate 529 MUST BE PAYE THROUGH UMBRELLA Role Description: Technologies we use in the role (Required): Kotlin, Java, Microservices, REST APIs, SQL/Databases, HTML/JavaScript, Asynchronous messaging / event-driven architectures (Kafka or similar) Proactive person who will own the end to end including resolution of blockers and prioritisation of work. Experience working with standard developer collaboration T ...

IAM Consultant 6-month contract Outside of IR35 Fully remote My client is seeking an experienced IAM Consultant with strong expertise in Okta to support and enhance their enterprise identity and access management environment. The successful candidate will play a key role in the day-to-day administration of Okta, lifecycle management, automation, and strengthening identity governance across the business. This role requires a strong blend of technical IAM capability and stakeholder engagement, working closely with business teams ...

Network Team Lead Location: Bolton/Manchester 2-3 Days Per Week Contract Length : Three Months Rate: 450 - 500 per day Inside IR35 I am working with a fast-growing IT consultancy who are quickly developing a strong reputation by helping organisations accelerate their digital transformations through expert delivery across cloud, AI, software engineering and enterprise technology. They combine strategic consultancy with hands on technical expertise and partner with clients to solve complex challenges and deliver scalable solution ...

Role Title: Service Transformation Programme Director Location: Ideally London Hybrid working, open to remote working for the right candidate. Length: Initially 6 to 9 months (part of a 2 to 3 year programme) Rate: 900 to 1000 per day via umbrella Job Purpose The Programme Director - Service Transformation is responsible for the end-to-end orchestration, integration, and execution control of the business Service Transformation Programme. Working in close partnership with the Transformation Director (Head of Service Transformation Office), this role ensures that the programme is delivered in a coordinated, controlled, and value- ...

Cloud Migration Lead 5-month Contract Up to £800 / day Inside IR35 Hybrid (12 Days/Month in London) Immediate Start We're looking for an experienced Cloud Migration Lead to take ownership of a large-scale datacentre to AWS migration programme. This is a hands-on technical leadership role for someone who has delivered production cloud migrations and is comfortable making key technical decisions click apply for full job details

AI Engineer Software Engineering background is required London, UK Hybrid - 3 days in office - 12-month contract (Inside IR35) We are seeking a AI Engineer with Software Engineering background to join a fast-moving team working across AI platform engineering and direct collaboration with the Investment Team. The role is split approximately 60/40 between platform engineering and business-facing AI de click apply for full job details

CLOUD OPERATIONS ENGINEER Leading Investment Firm London 12-month contract position 3 days in Office THE ROLE Own day-to-day Azure infrastructure operations for a leading alternative investments firm. You'll manage subscriptions, patch management, security posture, and identity infrastructure balancing operational efficiency with a security-first approach in a regulated environment click apply for full job details

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 ...