Cloud security jobs in United Kingdom - Page 4

AI Engineer – High-Growth Fintech London/Remote Permanent £90,000-£110,000 + Bonus + Equity Company Description Our client is a rapidly scaling technology firm within the private capital markets space. They provide a cutting-edge accounting platform that serves a global base of fund administrators, private equity firms, and asset managers. Their solution automates complex financial calculations, dramatically enhancing operational efficiency for clients managing trillions in combined assets. The company is backed by leading institutional investors and maintains an entrepreneurial culture that rewards ownership and speed. The Opportunity We are seeking a hands-on AI Engineer to spearhead the AI roadmap for their core platform, which is built on .NET architecture and migrating to web-native/cloud environments. This is an end-to-end role focusing on the design and implementation of applied AI capabilities, from building secure knowledge-based chat (RAG solutions) over internal documentation and codebases, to developing complex agentic workflows that integrate deeply within their product suite. Key Responsibilities • Define and execute the AI product roadmap, aligning AI initiatives with core business objectives., • Implement documentation ingestion pipelines for structured knowledge bases., • Build secure, enterprise-grade Retrieval-Augmented Generation (RAG) systems., • Collaborate with engineering teams to embed AI features into existing and new products., • Design and deploy agentic workflows to automate multi-step tasks across microservices., • Ensure robust security, data privacy, and tenancy controls are implemented across all AI systems., • Establish production standards for performance, reliability, and observability of AI services. About You – Ideal experience • 5+ years in engineering, with 2+ years focused specifically on applied AI/ML or LLM systems., • Strong background in the Microsoft technology stack (.NET, APIs, services, background processing)., • Hands-on experience with commercial LLM platforms (e.g., Azure OpenAI, AWS Bedrock, GCP Vertex AI). They use AI Foundry, • Familiarity with agent frameworks and orchestration patterns., • Experience with cloud-native architectures (Azure preferred)., • Solid grasp of enterprise security and data governance principles for AI. Benefits: 25 days holiday + Birthday/Work anniversary Equity options Bonus Medical, Dental and Vision Insurance Enhanced pension with tax relief £50 towards any gym membership Internet expense cover Rewards and discounts Remote working

Senior ML Engineer – National Security & Advanced AI Location: London | Hybrid | Full-time Salary: £55,000 - £65,000 Are you passionate about ML, AI, and GenAI? Join a leading consultancy supporting national security programmes and help deliver real-world impact through cutting-edge AI solutions. What you’ll do: • Design, develop, and deploy ML and LLM models, from experimentation to production, • Lead experiments, evaluate results, and iterate rapidly, • Build scalable ML pipelines and integrate generative AI solutions, • Apply responsible AI practices, ensuring fairness, explainability, and robustness, • Collaborate with Data Scientists, Engineers, and stakeholders across the full project lifecycle, • Mentor junior colleagues and share knowledge across the team What we’re looking for: • Strong Python skills and experience with ML frameworks (scikit-learn, PyTorch, TensorFlow), • Hands-on experience with cloud ML services (AWS SageMaker, Lambda, S3), • Experience deploying ML/LLM models into production with MLOps best practices, • Strong experiment design, statistical evaluation, and problem-solving skills, • Excellent communication, able to convey complex concepts to technical and non-technical audiences, • Eligible for UK Security Clearance Nice to have: • Vector databases, feature stores, containerisation, advanced LLM techniques, • Experience in regulated industries This is your chance to join a dynamic AI team, work on high-impact projects, and help shape the future of ML in national security – all with flexible hybrid working and clear career progression. AMC/TRO

Engineering Lead – Modern Fintech Startup | London (Hybrid) Join a cutting-edge fintech startup building innovative tools to transform the way businesses manage complex workflows. With a focus on scalability, automation, and seamless user experiences, their platform empowers companies to scale their operations efficiently and securely. We’re looking for an Engineering Lead to help drive the next stage of their product’s evolution. If you're passionate about building with modern technologies and want to lead a team in a fast-paced, startup environment, we want to hear from you! What You'll Do: • Lead the architecture, design, and development of key platform features, • Work closely with product managers, designers, and stakeholders to translate ideas into robust, scalable solutions, • Mentor, guide, and grow a talented engineering team, while setting best practices for code quality, performance, and security, • Stay hands-on with code, while also steering technical strategy and project planning, • Champion an agile development process, ensuring efficient delivery and iteration What We're Looking For: • Experience leading teams in a fast-growing startup environment, • Strong backend development skills and experience with cloud-native technologies, • Hands-on experience with modern fintech tools, APIs, and scalable systems, • Strong problem-solving skills and the ability to thrive in a dynamic, rapidly changing industry, • Bonus: Experience in fintech, SaaS, or similar sectors

About the Role We are seeking an experienced AI Engineer who specialises in delivering end-to-end AI solutions using Agentic AI frameworks and Generative AI technologies. This role demands consultative skills, technical expertise, and the ability to identify impactful use cases and articulate business benefits while implementing scalable AI solutions. Key Responsibilities • Design and implement Agentic AI architectures for enterprise workflows., • Integrate Generative AI capabilities (LLMs, multimodal models) into client solutions., • Deliver end-to-end AI solutions from ideation to production deployment., • Build, fine-tune, and evaluate LLM-based Q&A models using frameworks like AWS Bedrock, LangChain, HuggingFace Transformers, or OpenAI API., • Design prompt templates and implement retrieval strategies to increase answer precision and factuality., • Assist in creating data pipelines for training and testing, including annotation and evaluation tooling., • Collaborate with product managers to translate user requirements into technical features., • Participate in error analysis, iterative model improvement, and performance tuning., • Document code and workflows clearly; follow best practices for reproducibility and code quality., • Engage with clients to identify high-value AI use cases and define business benefits., • Conduct workshops and assessments to align AI strategies with organisational goals., • Provide thought leadership on AI adoption and emerging trends., • Develop reusable frameworks and accelerators for Agentic AI and GenAI., • Ensure compliance with AI ethics, security, and governance standards., • Mentor junior engineers and guide cross-functional teams., • Stay ahead of industry developments in Agentic AI, autonomous agents, and LLM ecosystems., • Develop and deploy autonomous agents using Azure AI Agent Service, ensuring state management, memory persistence, and secure tool execution., • Orchestrate complex multi-agent workflows to handle tasks requiring planning, reasoning, and tool use., • Extend Microsoft 365 Copilot by building custom plugins and declarative agents within Microsoft Copilot Studio to surface enterprise data in Teams and Office apps., • Operationalize AI solutions using Microsoft AI Foundry for model catalog management, Prompt Flow evaluation, and lifecycle governance., • Architect scalable deployment patterns for agents using Azure Container Apps or Azure Functions, ensuring low-latency responses and cost-effective scaling. Required Skills • Strong experience in Agentic AI frameworks (e.g., LangGraph, AutoGen, CrewAI)., • Hands-on expertise with Generative AI (LLMs, prompt engineering, fine-tuning)., • Proficiency in Python and familiarity with deep learning/NLP libraries (LangChain, PyTorch, TensorFlow, HuggingFace Transformers)., • Experience with building Q&A systems and retrieval-augmented generation pipelines., • Knowledge of vector databases or semantic search concepts., • Familiarity with cloud AI platforms (AWS Bedrock, Azure OpenAI, GCP Vertex AI)., • Knowledge of MLOps practices and deployment pipelines., • Ability to articulate business value of AI solutions and drive client conversations., • Experience with Git, collaborative development workflows, and cloud infrastructure (AWS, Azure, GCP, Domino)., • Experience building custom copilots and plugins using Microsoft Copilot Studio and integrating them with Power Platform connectors., • Proficiency in deploying AI workloads to Azure Container Apps (ACA), Azure Kubernetes Service (AKS), or serverless functions (Azure Functions) for event-driven agent triggers., • Experience implementing RAG using Azure AI Search (vector, semantic, and hybrid search) and OneLake/Microsoft Fabric. Nice to Have Skills • Certification: Microsoft Certified: Azure AI Engineer Associate or similar specialized training in Azure OpenAI., • Experience implementing Azure Managed Identities, Private Endpoints, and Content Safety filters for enterprise-grade agent security., • Familiarity with tracing agent thought processes (tracing chains/flows) and monitoring token usage in Azure Monitor/App Insights. Consultative & Business Skills • Excellent stakeholder management and communication skills., • Ability to translate technical concepts into business outcomes., • Experience in workshops, solution roadmaps, and executive presentations. Education & Experience Bachelor’s/Master’s in Computer Science, AI/ML, or related discipline (or equivalent experience). Experience in AI solution delivery and client-facing consulting roles. Why This Role Matters Agentic AI and Generative AI are redefining automation and decision-making. This role offers the opportunity to lead transformative projects that combine autonomous agents, LLM-powered Q&A systems, and consultative expertise to deliver measurable business impact.

Role Overview: We are seeking a hands-on SAP Analytics Cloud (SAC) and Datasphere Solution Architect to lead the design and delivery of enterprise analytics solutions within a fast-paced, time- and budget-constrained transformation program. This role is central to enabling actionable insights across Finance, Procurement, HR, and Travel & Expense domains, integrating SAP Datasphere and SAC with Azure Fabric and other enterprise systems. Key Responsibilities: Solution Design & Delivery • Engage directly with end users and business stakeholders to understand reporting and analytics requirements., • Design and deliver interactive dashboards, reports, and planning models using SAP Analytics Cloud., • Ensure seamless integration with S/4HANA modules (Finance, Ariba, SuccessFactors, Concur) and Azure Fabric., • Work closely with functional leads, data owners, and technical teams to align analytics solutions with business goals., • Provide hands-on guidance in data ingestion, transformation, and governance within SAP Datasphere., • Support project planning, estimation, and delivery tracking., • Proven experience as a Solution Architect in SAP Analytics Cloud and SAP Datasphere., • Strong understanding of S/4HANA architecture, especially across Finance, Procurement, HCM, and Travel domains., • Hands-on experience with Azure Fabric, data lakes, and cloud-native integration patterns., • Expertise in data modeling, semantic layer design, and real-time data integration., • Demonstrated ability to engage with end users, gather requirements, and deliver impactful reports and dashboards., • Familiarity with Ariba, SuccessFactors, and Concur data structures and reporting needs., • Excellent communication, stakeholder management, and documentation skills., • SAP Certified in SAC and/or Datasphere., • Experience with Power BI, Azure Synapse, or other BI tools., • Knowledge of data governance, security, and compliance frameworks., • Prior experience in large-scale SAP transformation programs.

This opportunity, which is available on a fixed-term basis, sits within a fast-growing Managed Services Provider (MSP) delivering proactive IT support, digital transformation, and strategic technology solutions to construction, engineering, and project-based organisations. The business partners closely with clients to deliver enterprise-grade IT infrastructure, cloud solutions, cybersecurity, and tailored managed services. Its approach focuses on preventative support, deep technical expertise, and collaborative planning to ensure technology enhances operational performance and enables growth. The organisation also supports digital transformation initiatives that improve process efficiency and real-time data use, making it an ideal environment for professionals with experience in construction technology platforms such as Procore and Power BI. The Role The Digital Systems Lead will be responsible for the strategic management, integration, and optimisation of digital systems supporting live construction projects. The role focuses on improving workflows, data accuracy, compliance, and visibility across project and commercial teams. Key Responsibilities • Manage and optimise Procore, Power BI, Evision, and 1Breadcrumb, • Lead system implementations and integrations aligned to construction workflows, • Digitise processes and automate reporting across site and office teams, • Ensure cybersecurity, data protection, and best-practice compliance, • Deliver system support and structured user training, • Analyse system performance and drive continuous improvement, • Manage user access, permissions, and role-based security, • Liaise with external software vendors and manage licensing, • Produce Power BI dashboards and reports to support decision-making About You • Experience managing digital systems within construction or project-based environments, with a focus on their roll-out and integration, • Strong knowledge of platforms such as Procore, Power BI, Evision, or 1Breadcrumb, • Understanding of construction project lifecycles and compliance, • Confident supporting and training site-based and office users, • Strong communicator with a proactive, improvement-focused mindset Note - the role is based with the client construction company in London three days a week, with the remaining two days working remotely (or, occasionally, from the MSP's head office in Kent). Initial fixed-term contract duration is 12 months, with renewal likely. Apply to Andrew Snelgrove at Deploy.

Network & Technology Operations Specialist We are looking for experienced Network & Technology Operations Specialists to join our dynamic client teams. This is a fantastic opportunity to work in a high-performing, 24x7 operational environment, supporting critical IT infrastructure and services. What You’ll Do: • Act as a key point of contact for infrastructure and network-related issues., • Monitor, troubleshoot, and resolve incidents across compute, storage, networking, and security systems., • Support service delivery and compliance with operational procedures and SLAs., • Contribute to continuous improvement initiatives, developing runbooks, automation, and operational guidance., • Lead, mentor, and support junior team members., • Collaborate with engineering, vendor, and client teams on complex technical challenges., • Participate in shift rotations and on-call schedules as required. Technologies You’ll Work With: • Networking: Routers, Switches, Firewalls, LAN/WAN, WLAN, VPN, Palo Alto, Fortinet, Juniper, Arista., • Servers & Compute: Linux environments, Hypervisors, High Performance Compute clusters., • Cloud & Containers: Kubernetes, Docker, EKS, Private Cloud deployments., • Automation & Scripting: Python, Bash, PowerShell, Ansible., • Monitoring & Tools: SolarWinds, Dynatrace, Nagios, Zabbix, ServiceNow, Jira. Who We’re Looking For: • Proven experience in network operations, IT infrastructure, or cloud environments., • Strong troubleshooting and problem-solving skills with a customer-focused mindset., • Experience managing or supporting critical infrastructure in high-availability environments., • Familiarity with networking concepts, routing protocols (OSPF, BGP, EIGRP), firewalls, VPNs, and monitoring tools., • Excellent communication skills and ability to convey technical information clearly. Qualifications: • Bachelor’s degree in Engineering, IT, or a related discipline, or relevant experience., • Professional certifications such as CCNA, JNCIA, ITIL, or Network+ are advantageous.

Applications Developer – London Are you passionate about building innovative applications and delivering cutting-edge solutions? We are working with a leading global law firm to recruit an Applications Developer to join their dynamic technology team in London. This is an exciting opportunity to work on high-performance web, mobile, and client-server applications, as well as maintain and enhance existing systems. The role also involves managing and developing SharePoint environments (on-premise and cloud), ensuring optimal performance, security, and scalability. Key Responsibilities • Design, develop, and maintain custom ASP.NET MVC web applications and SharePoint solutions., • Implement responsive, user-friendly interfaces using frameworks such as React, Angular, Bootstrap, and jQuery., • Develop and optimize SQL databases to support application needs., • Utilize low-code platforms like PowerApps and Power Automate to streamline workflows., • Create and manage reports using SSRS and Power BI., • Provide technical support, troubleshoot issues, and ensure system reliability., • Collaborate with cross-functional teams to deliver solutions aligned with business goals. What They Are Looking For • Degree in Computer Science, Information Systems, or related field., • Minimum 3 years’ experience in software development, with strong skills in SharePoint, SQL Server, and the .NET environment., • Proficiency in C#, ASP.NET MVC/Core, and web API development., • Experience with front-end frameworks and modern development practices., • Strong problem-solving skills and ability to manage multiple projects., • Excellent communication and collaboration skills. Why Apply? This is a fantastic opportunity to join a prestigious global organization that values innovation and offers a collaborative, forward-thinking environment. You’ll work on impactful projects and have the chance to shape technology solutions for a world-class firm. Due to the high volume of applications, we are not able to respond to all enquiries. If you have not received a response within 72 hours, please assume you have not been shortlisted at this stage, however thank you for taking the time to apply. Ryder Reid Legal is a recruitment specialist. For over thirty years we've been connecting legal talent with many of the leading law firms in London and internationally. Follow our LinkedIn page for the latest vacancies.

Job Title: Salesforce Architect Location: London (Hybrid) Employment Type: Permanent Salary: Competitive, dependent on experience + benefits About the Role We are seeking a highly experienced Salesforce Architect to join my clients growing internal technology team. This is an exciting opportunity to play a pivotal role in shaping the future of Salesforce within the organisation. You will lead the design and delivery of scalable, high-performing Salesforce solutions that align with the business strategy and support the digital transformation journey. As a key technical leader, you’ll collaborate with cross-functional teams, stakeholders, and external partners to ensure the successful implementation and optimisation of Salesforce products across the business. Key Responsibilities • Own the architectural design of the Salesforce environment, ensuring best practices and scalability, • Translate business requirements into well-architected solutions using the Salesforce platform, • Provide strategic guidance and technical leadership for Salesforce implementations, enhancements, and integrations, • Lead governance for Salesforce development and ensure alignment with architectural standards, • Collaborate with stakeholders across IT, operations, sales, marketing, and service to deliver value-driven solutions, • Oversee data architecture, security, and integration strategy for Salesforce, • Manage relationships with third-party vendors and implementation partners, • Mentor developers and admins, promoting knowledge sharing and continuous improvement, • Stay current with Salesforce platform updates, releases, and industry trends Requirements • Proven experience as a Salesforce Architect, ideally with enterprise-level Salesforce implementations, • Strong understanding of Salesforce Sales Cloud, Service Cloud, Experience Cloud, and Marketing Cloud (nice to have), • Experience with designing end-to-end solutions across Salesforce and integrated platforms, • Deep knowledge of Apex, Lightning Components, Flow, and Salesforce configuration, • Excellent communication and stakeholder engagement skills, • Salesforce certifications such as Application Architect, System Architect, or Technical Architect highly desirable, • Familiarity with agile methodologies and DevOps principles, • Based within commuting distance of London – hybrid role requiring 1 day per week in the office

Build a Platform Engineering team at a smaller Quant-focused Hedge Fund. You’ll shape the next phase of their engineering strategy, including setting the roadmap for a new AI platform hosted in AWS. It's a smaller environment here, and things move quickly; as a result, you’ll need to be very hands-on. You’ll ideally have recently progressed into a Lead position and have managed a team of ~5 Engineers. You’ll design and run core services, maintain CI/CD pipelines, build an internal developer platform, and lead a small senior team, setting standards and best practices. You’ll ensure reliability, scalability, security, and observability for compute- and data-intensive workloads, while collaborating closely with engineering, data, and business teams. You’ll also stay at the forefront of cloud, container, and ML/AI infrastructure, driving adoption where it adds value, all while contributing directly to architecture, implementation, and mentoring your team. Naturally, you’ll ideally have a background shaping the Engineering direction at a buy side firm whilst leading a small team. • Central London - initially 5x days on site, dropping down to 4x after passing probation, • up to £150k basic salary / £250k TC

Harrison Clarke has been retained on a genuinely pivotal hire for a high-performing Financial Services firm modernising the way they build, ship, and run software. They’re looking for a Lead Software Engineer, Developer Productivity to own the tooling, platforms, and deployment pipelines that make engineering teams faster, safer, and happier. If you love the idea of being the “engineer for engineers” - building internal products that remove friction, supercharge delivery, and scale across teams - this one’s got your name all over it. The Opportunity You’ll sit at the centre of the engineering org, shaping the developer experience end-to-end. Think: • Designing platforms that make shipping boring (in the best way), • Building golden paths, paved roads, and self-service tooling, • Scaling CI/CD and release workflows across a multi-cloud footprint, • Partnering with product, infra, and security to elevate velocity without sacrificing reliability, • This is a highly visible role with real influence on engineering culture and outcomes. What You’ll Build & Own • A modern developer productivity platform that eliminates bottlenecks, • Robust CI/CD pipelines and deployment frameworks, • Multi-cloud infrastructure patterns that scale cleanly, • Containerised environments and workflows that are secure, repeatable, and fast, • Automation that makes environments, releases, and observability effortless What We’re Looking For We’re after someone who blends strong software fundamentals with serious platform/infra intuition. You should have: • Strong coding ability in Java, Scala, Python, or Go, • A real passion for building tools and platforms for engineers, • Deep CI/CD experience with Jenkins, CircleCI, TravisCI, or similar, • Proven expertise across multi-cloud environments: AWS, Azure, and/or GCP, • Infrastructure automation experience with Terraform and/or CloudFormation, • Hands-on container orchestration knowledge using Docker + Kubernetes Bonus points if you’re the kind of person who: • Treats internal tooling like a product, • Obsessively simplifies processes, • Measures productivity with outcomes, not vanity metrics, • Enjoys mentoring and setting engineering standards Why This Role Is Interesting • Massive impact: your work directly improves how every engineer in the company ships software., • Real technical ownership: you’ll lead key platform decisions across build, deploy, and runtime., • A modernisation journey: plenty to build from scratch and plenty to optimise at scale., • Engineering-first culture: you’ll be empowered to drive change, not just maintain pipelines. Ideal Background This role is a standout fit for someone who’s spent time in platform engineering / developer experience / infra automation, but still loves writing clean, scalable software. You know how to build systems that engineers actually want to use. Interested? Apply here with your resume and details, or reach out directly to the Harrison Clarke team for a confidential chat. By applying and submitting your resume, contact details and any other personal information, we will process your personal data in accordance with our Privacy Policy. For more information on our Privacy Policy, please click here:

🚀 Software Engineer | Security Platform | London (Onsite) Looking to build something hugely impactful within security? This VC-backed startup is redefining how enterprises secure the cloud - already processing billions of events weekly, doubling ARR last quarter, and landing on multiple “Startup to Watch” lists out there. Now they’re bringing in further Software Engineers to help shape the core product, scale the platform, and push the limits of cloud security tech. You’ll join a world-class team solving complex engineering challenges - from distributed systems and large-scale data pipelines to real-time detection and automation. Every line of code you write will have real impact. 💡 They’re after someone who: • Has solid OOP experience (Python, Java, Go, or Rust — core stack: C#, and they’ll help you get up to speed), • Loves simplifying complex systems into clean, scalable solutions, • Thrives in a fast-paced, high-ownership environment where you can truly make your mark 📍 London | Hybrid (2–3 days onsite) Interested? Apply now!

Senior Azure Developer - Active SC, Azure Service Bus, D365 Up to £550 per day (Inside IR35) London / Remote 12 months My client is an instantly recognisable consultancy who urgently requires a Senior Developer with Active Security Clearance (SC), and expertise in Azure Service Bus and Dynamics 365, to join a business-critical programme. Key Requirements: • Proven experience working as a Senior Developer within the public sector, • Active Security Clearance (SC), • Hands-on experience with Azure Service Bus and message queue systems., • Microsoft Dynamics 365 and Power Automate expertise., • Strong understanding of integration patterns and secure data transfer., • Proficiency in C#, PowerShell, and scripting., • Background in Azure cloud services and automation., • Strong communication and documentation skills., • Experience with additional Azure services., • Knowledge of DevOps practices and CI/CD pipelines., • Familiarity with data security standards and compliance frameworks. If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

My leading Insurance client are looking for a talented and motivated professional to oversee the organisations' IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. You'll drive IT operational excellence, manage security risks, focus on continual service improvement, drive transformational delivery projects, and work effectively with internal stakeholders and third-party vendors to deliver high-quality Global IT services. This is a newly created role, working in a high performing yet supportive environment. A great opportunity! The following skills / experience is essential: • Operational Infrastructure vendor management – i.e. management of managed service partners., • Migration of Legacy VM based estates to SaaS and Cloud service platforms- Legacy tech to Azure knowledge and experience, • Technical infrastructure engineering level background, working on Windows Server, AD, SQL environments, Firewalls/SDWAN and Networks (WAN &/or LAN)., • Good management and people leadership skills is desirable., • Enterprise level Infrastructure Management background is desirable., • Excellent communication skills. Salary: Up to £95,000 + bonus + good package Location: London (good work from home options available) If you are interested in this IT Operations and Security Lead position and meet the above requirements please apply immediately.

Are you looking to apply your cyber security expertise within a complex financial services environment, with a particular focus on CyberArk Endpoint Privilege Manager? This role offers the opportunity to act as a subject-matter expert, shaping strategy, governance, and technical direction across privileged access and endpoint security. This position sits within a large-scale, enterprise transformation programme, supporting a major investment banking environment. You’ll work alongside senior stakeholders, influencing security outcomes while remaining hands-on with critical platforms. The Opportunity: • Contribute to high-impact cyber security initiatives within a regulated financial services organisation, • Play a key role in shaping and maturing privileged access and endpoint privilege management capabilities, • Work closely with technical teams, architects, and senior stakeholders across the business The Role: As a PAM & EPM Subject Matter Expert, you will provide governance, advisory support, and hands-on expertise across CyberArk and access management technologies, with a strong emphasis on Endpoint Privilege Management. Key Responsibilities: • Provide technical governance and strategic direction for Authentication, CyberArk, and Access Management platforms, • Deliver technical workshops and 1-to-1 coaching to internal teams, • Oversee day-to-day management and maintenance of authentication and access management platforms, ensuring availability, performance, and resilience, • Monitor platform health, manage alerts, and maintain operational and technical documentation, • Proactively identify and drive improvements to standard operating procedures and controls, • Use existing tools to evidence, escalate, and resolve issues in collaboration with management, • Act as a hands-on expert in CyberArk Endpoint Privilege Manager, supporting implementation and optimisation Essential Skills & Experience: • Strong, hands-on experience delivering Privileged Access Management solutions, with deep expertise in CyberArk EPM, • Solid knowledge of Microsoft Active Directory (including Certificate Services and/or Federated Services), • Experience with Entra ID, including management via PowerShell modules, Graph API, and Conditional Access policies, • Strong DNS configuration knowledge and advanced troubleshooting capability, • Experience with Quest Change Auditor and Quest Forest Recovery Manager, • Hands-on experience with Azure AD Connect (connectors, sync rules, and metaverse queries), • Experience implementing Single Sign-On using SAML and OAuth, • Strong PowerShell automation skills, including script creation and centralised management, • Good understanding of Multi-Factor Authentication configuration, including Microsoft Authenticator Desirable Experience: • Broader experience across CyberArk Privileged Access Management solutions, • Additional experience with Endpoint Privilege Management tools, • Understanding of cloud security best practices and compliance frameworks, • Experience working within agile delivery environments

Senior Cyber Operations Analyst Salary: £60,000 - £75,000 + 10% Bonus Location: London/Manchester/Bristol Security Clearance Required: BPSS and SC clearance (typically requires 5 years continuous UK address history, usually including no periods of 30 consecutive days or more spent outside of the UK, and declaration of being a British passport holder with no dual nationalism at the point of application) About the Role Join a fast-growing Cyber Practice as part of our Blue Team, where you'll use the latest intelligence and tooling to analyse information systems to ensure effective incident detection and response. If you're looking to make your mark on a rapidly growing SecOps team with some very exciting clients, this is the opportunity for you. We're searching for an experienced technical Cyber Security Operations Specialist to join our Blue Team. This is a senior role, and the ideal candidate will be a self-starter with an inquisitive nature, keen attention to detail, and a strong background in cybersecurity topics such as threat hunting, attacker tactics and techniques, monitoring and alerting, threat intelligence, and incident readiness and response. Key Responsibilities • Detection Engineering - Develop, maintain, and enhance security detection content primarily for the Splunk SIEM, to enable the detection of threats across diverse platforms (e.g. cloud, endpoints, and networks), • Collaborate with the extended security team to identify gaps in detection coverage, log ingestion, and alerting based on business risks and threats, • Review and improve existing SecOps standards and capabilities by highlighting requirements for additional logging, identifying incident or threat trends, and detection and business-as-usual optimisation opportunities, • Perform security monitoring, reviewing and triaging triggered alerts, and suggesting improvements (on a rota basis 9AM to 5:30PM), • Respond to and investigate identified cyber security incidents, • Act as a point of escalation for junior analysts, supporting them through mentorship and shadowing, • Operate as a technical subject matter expert on client engagements and be prepared to interact with and present to senior stakeholders in a consulting capacity, • Participate in alert testing and incident response tabletop exercises as required, • Remain up to date with latest threat intelligence which may be of interest to clients Additional Responsibilities (Client Dependent) • Proactive threat hunting and tradecraft development, • Incident response and playbook development, • Change approvals (where applicable), • Collection and interpretation of different sources of threat intelligence and researching emerging threats and TTPs, • Vulnerability scanning, management, and reporting, • Opportunity to operate in a management and leadership capacity if this aligns with your personal career goals Note: This role requires approximately 1-week per month on-call availability for high priority incident response. Additional compensation is provided for this, and the frequency is client dependent. Desirable Skills and Experience • Working knowledge of key threat intelligence concepts such as the Pyramid of Pain, Intelligence Preparation for the Cyber Environment (IPCE), and the Threat Intelligence Lifecycle, • Detection Engineering and Alert Development, • Experience with Scripting and Programming (e.g. Python/Bash/C/C++/Java), • Core cybersecurity concepts such as network security, cryptography, cloud security, forensics, • Understanding of network protocols and how they can be abused by attackers, • Up-to-date knowledge of the most prevalent APTs and their TTPs, • Knowledge of common analysis techniques associated with Windows and/or Linux Don't worry if you don't tick every box - we'd still love to hear from you! If you're excited about the role and think you could make a difference, please get in touch. What's in it For You In addition to a competitive salary and bonus, you'll receive an extensive benefits package including: • Up to 25 days of vacation per year, • Private medical insurance

Cloud & Technology Leadership: • AWS: EC2, S3, RDS, Lambda, EKS, Elastic Beanstalk, IAM, Neptune, • Azure: Data Factory, Databricks, Synapse, Data Lake, Event Hub, AKS, Power BI, • Microservices and APIs using Java / Spring Boot, • CI/CD using GitLab, Azure DevOps, Kubernetes, Helm, Terraform, • Ensure cloud security, compliance, and resilience Data, Analytics & Governance: • Define enterprise data strategy and governance, • Architect data lakes, analytics platforms, and reporting solutions, • Support regulatory reporting (Basel III, IFRS9, CCAR, AML), • Enable analytics using Power BI and Graph technologies Leadership & Collaboration: • Mentor BAs, architects, and engineers, • Review designs and code for architectural integrity, • Collaborate with enterprise architecture and security teams Required Skills & Qualifications: • Strong experience as Technical BA and Architect, • Expertise in AWS and Azure, • Enterprise data modeling and integration, • Java, Microservices, APIs, • Agile / Scrum delivery, • Banking, Financial Services, Media domain experience preferred

We’re partnering with a global technology and travel services organisation seeking a Security Engineer to strengthen their expanding SecOps function. This is an excellent opportunity for someone who loves hands-on security engineering and wants to broaden their technical skills across a modern, cloud-first security estate. In this role, you’ll work across industry-leading platforms including CrowdStrike, Rapid7 (IDR, InsightVM, CloudSec, AppSec) and Azure Security, supporting the configuration, tuning, integration and optimisation of the security stack. You’ll also use Python or PowerShell to automate audits, reporting and API interactions, helping the team mature its automation capabilities. You’ll be investigating alerts, supporting phishing cases, reviewing firewall and NSG rules, maintaining SecOps dashboards, and ensuring the health of security tooling across a global environment. This is a great fit for someone who thrives in a collaborative SecOps function and enjoys continuous improvement. If you’re a Security Engineer looking to deepen your technical skills and take the next step in a global SecOps team, we’d love to speak with you.

A leading digital, cyber and AI consultancy supporting UK government and defence customers is looking for multiple Machine Learning Engineers to join its National Security team. These roles offer the opportunity to work on high-impact, real-world AI and ML solutions that directly support national security objectives, using modern cloud-based platforms and production-grade MLOps practices. You’ll work across the full machine learning lifecycle — from rapid experimentation and hypothesis testing through to deploying and supporting robust production systems. Collaborating closely with data scientists, software engineers and senior stakeholders, you’ll help bridge the gap between research and real operational capability in highly regulated environments. What’s on Offer • £45,000 – £65,000 salary, depending on experience, • Hybrid working model, • London based role, • Comprehensive benefits package, • Security clearance bonus, • Strong career progression pathways, • Excellent training, upskilling and development opportunities What You Need • Hands-on experience developing and deploying machine learning models in Python using frameworks such as scikit-learn, XGBoost, PyTorch or TensorFlow, • Experience designing and delivering ML solutions across the full lifecycle, from experimentation to production, • Strong knowledge of AWS-based ML services (e.g. SageMaker, Lambda, S3) in production environments, • Experience with experiment design, hypothesis testing, A/B testing and statistical evaluation, • Proven ability to transition validated models into production-ready systems with appropriate governance, • Exposure to LLM / Generative AI applications, including prompt engineering and RAG architectures, • Ability to communicate complex technical concepts clearly to non-technical stakeholders, • Experience working in cross-functional teams to deliver production solutions, • Eligibility and willingness to obtain UK Security Clearance, • Experience with advanced LLM techniques, containerisation, feature stores, vector databases or regulated industries is advantageous but not essential. .

InfoSec lead We are partnering with a UK-based technology company specialising in secure, mission-critical software platforms for government and defence. They're looking to bring in the first Information Security hire who will own security across the board and will be joining at a pivotal point in the company’s growth where you will have the opportunity to shape and mature security strategy from the ground up Your future role You will collaborate closely with engineers and developers to embed secure-by-design principles within their engineering culture while partnering with the business to ensure AI-driven initiatives are implemented securely. You will work closely with compliance experts across the organisation to ensure alignment with ISO and NIST standards. 1. Security Strategy & Governance • Build and lead a security programme aligned with business and compliance goals., • Define and enforce company-wide security policies and standards., • Identify risks, manage the risk register, and drive remediation., • Guide stakeholders (technical and non-technical) on security risks, controls, and system design decisions. 2. Security Engineering & Secure Development • Champion secure SDLC practices with DevOps and engineering teams., • Lead security programmes across endpoints, cloud, and customer facing products., • Continuously improve security monitoring, tools, and incident readiness. 3. Incident Management & Operational Security • Take ownership of security incidents as the primary point of contact., • Coordinate response across internal teams, MSSP partners, and the SOC 4. Assurance, Testing & Third-Party Security • Oversee third-party penetration tests and security assessments, track findings, and verify remediation. Your Present Skillset • Strong engineering experience, preferably in cloud or application security., • Experienced in defining and implementing security policies and governance frameworks. Nice to have -UK Security Clearance (SC or DV), active or previously held • Preferred certifications: CISSP, CISM, or CISA.

Contract / Fractional Consultant (Technology & Data Architecture) Location: Hybrid – London (2–3 days onsite) Contract: Initial 3-month contract, (3 days per week) Start: January 2026 Day Rate: £550-600 per day (outside IR35) Overview We are delighted to be partnering with a growing, data-driven organisation at an inflection point in their technology journey. With multiple tools in use across teams and Salesforce at the heart of operations, we’re looking for an experienced hands-on contractor to take ownership of technology and data architecture. This role will focus on evaluating, optimising and future-proofing the tech stack — ensuring the right tools, integrations, data structures and governance are in place to support continued growth. This is not an “ivory tower” role: you’ll be expected to get under the hood, understand how things really work today, and lead improvements end to end. Key Responsibilities • Take ownership of the overall technology and data architecture, reviewing tools, platforms, integrations and ways of working, • Assess whether current systems (including Salesforce) are fit for purpose and recommend improvements or alternatives where appropriate, • Optimise system interoperability, data flows and integrations across CRM, marketing, events, finance and data platforms, • Lead hands-on troubleshooting of data sync issues, integration failures and process inefficiencies, • Own and deliver priority initiatives, including:, • Salesforce and CRM optimisations, • Marketing automation and campaign architecture improvements, • ERP-related workflows and data flows, • Evaluation and implementation of new tools where required (e.g. Airtable), • Define and implement data management best practices, including:, • Data structure, taxonomy and governance, • Duplicate management and data quality improvements, • Reporting readiness and data accessibility, • Advise on security, compliance and governance considerations (e.g. ISO standards, data protection), working alongside external IT providers, • Partner closely with senior stakeholders and cross-functional teams (Sales, Marketing, Finance, Operations) to translate business needs into technical solutions, • Create a clear roadmap and handover for a future Data Operations Manager to run day-to-day data management Tech Environment (Current) • Salesforce (Sales Cloud, Pardot/Marketing Engagement), • Event registration platform (integrated with Salesforce), • BigQuery (data lake), • Visualisation / reporting tools, • Airtable (being introduced for specific use cases), • Xero (finance, with potential future migration), • Typeform and other data capture tools About You • Proven experience operating at CTO, Head of Technology, or Senior Solutions Architect level in a hands-on capacity, • Strong background in CRM-led architectures (Salesforce experience highly desirable, but not at the expense of broader system thinking), • Experience designing and improving data architecture, integrations and reporting frameworks, • Comfortable working in growth-stage environments with evolving processes, • Able to balance strategic thinking with practical delivery, • Confident working directly with non-technical stakeholders and guiding teams through change, • Experience with data lakes, reporting/visualisation tools and system integrations is highly beneficial Why This Role? • High-impact role with real ownership and influence, • Opportunity to shape the long-term technology and data strategy, • Direct access to senior decision-makers, • Clear scope: define, fix, optimise — then hand over to a permanent/fractional data ops function

Job description S.H.I.F.T Talent has partnered with an IT Consultancy looking for Data Engineers. As a Lead Data Engineer you'll play a pivotal role in helping public sector organisations become truly data-lead, by equipping them with robust data platforms. You'll also join a data team on its mission to get data knowledge and skills out of silos and embedded into delivery teams. You'll also help implement efficient data pipelines & storage. Key responsibilities • Define, shape and perfect data strategies in central and local government., • Help public sector teams understand the value of their data, and make the most of it., • Establish yourself as a trusted advisor in data driven approaches using public cloud services like AWS, Azure and GCP., • As employee growth is a huge focus here, we would expect you to contribute to our recruitment efforts and take on line management responsibilities. Skills, knowledge and expertise We are looking for candidates with a range of skills and experience, please apply even if you don’t meet all the criteria as if unsuccessful we can provide you with feedback. • Proficiency in Git (inc. Github Actions) and able to explain the benefits of different branch strategies., • Strong experience in IaC and able to guide how one could deploy infrastructure into different environments., • Knowledge of handling and transforming various data types (JSON, CSV, etc) with Apache Spark, Databricks or Hadoop., • Good understanding of possible architectures involved in modern data system design (Data Warehouse, Data Lakes, Data Meshes), • Ability to create data pipelines on a cloud environment and integrate error handling within these pipelines., • You understand how to create reusable libraries to encourage uniformity or approach across multiple data pipelines., • Able to document and present end-to-end diagrams to explain a data processing system on a cloud environment., • Some knowledge of how you would present diagrams (C4, UML, etc.), • Enthusiasm for learning and self-development., • You have experience of working on agile delivery-lead projects and can apply agile practices such as Scrum, XP, Kanban., • Can own the cloud infrastructure underpinning data systems through a DevOps approach., • Design and implement efficient data transformation processes at scale, both in batch and streaming use cases., • You are a skilled Data Engineer who has delivered data platforms., • Knowledge of SOLID, DRY and TDD principles and how to practically implement these into a project., • You can demonstrate a commercial mindset when on projects to grow accounts organically with senior stakeholders., • You have the experience to improve resilience into a project by checking for software vulnerabilities and implement appropriate testing strategies (unit integration, data quality, etc), • You are skilled at offering guidance on how one would implement a robust DevOps approach in a data project., • You can comfortably talk about tools needed such as DataOps in areas such as orchestration, data integration and data analytics. Desirable experience Experience in the following things isn’t essential, but it’s highly desirable! • Working at a technology consultancy, • Working with Docker and virtual environments as part of the development and CI/CD process., • Working with senior stakeholders to gather requirements and keep them engaged with, • Experience in working with a team of engineers using a variety of techniques such as pair programming or mob programming., • Working with data scientists to productionise advanced data deliverables, such as machine learning models, • Working knowledge of statistics, • Working with multidisciplinary digital and technology teams, • Working within the public sector, • Working with data scientists to productionise advanced data deliverables, such as machine learning models An increasing number of their customers are specifying a minimum of SC (security check) clearance in order to work on their projects. As a result, they're looking for all successful candidates for this role to have eligibility. Eligibility for SC requires 5 years' continuous UK residency and 5 year' employment history (or back to full-time education). Please note that if at any point during the interview process it is apparent that you may not be eligible for SC, we won't be able to progress your application and we will contact you to let you know why.

Senior Infrastructure Engineer – VMware Cloud Foundation (VCF) Type: Contract - 6 Month INSIDE OF IR35 - £650 PER DAY About the Role We’re expanding our global Virtualisation Engineering team and are looking for a Senior Infrastructure Engineer with strong VMware Cloud Foundation (VCF) experience to help shape our next-generation infrastructure platform. This role sits at the heart of a multi-year transformation programme, where we’re building a scalable, automated, and resilient VMware-based virtualisation stack. Working alongside internal teams, strategic partners, and expert consultants, you’ll be heavily involved in designing, testing, integrating, and deploying VCF across large-scale greenfield and brownfield on-prem environments. What You’ll Be Doing • Design and engineer enterprise-scale virtualisation platforms using VMware Cloud Foundation (VCF), covering compute, storage, networking, and security., • Lead the evaluation, certification, benchmarking, and integration of VCF into existing environments and new deployments., • Produce clear integration and migration plans, including risk assessments, scalability considerations, and operational readiness., • Work closely with infrastructure, security, operations, and vendor teams to deliver highly available, compliant, and resilient platforms., • Embed Infrastructure as Code and automation principles, using tools such as Ansible and Python, and integrating with configuration management systems., • Strong experience designing and delivering large-scale VMware virtualisation platforms, with hands-on VCF exposure in both greenfield and brownfield environments., • Deep technical expertise in VMware ESXi, vSphere, vSAN, and associated components (design, build, troubleshooting, tuning)., • Experience contributing to or delivering a multi-year VMware Cloud Foundation rollout., • Proven ability in capacity planning, infrastructure sizing, and integrating complex, multi-vendor platforms., • Solid foundations across Linux, networking, storage, and enterprise hardware., • Excellent communication skills, with the ability to translate business requirements into clear technical designs and documentation.

Reporting Analyst – SAP Analytics Cloud (SAC) London / Hybrid Initial 6-month Fixed Term Contract with view to Permanent Up to £95,000 + bonus + benefits We are partnering with a leading global financial services organisation as they roll out SAP Analytics Cloud as the strategic reporting front end for Group Finance. This is a hands-on, delivery-led role for an experienced SAC specialist who can own the build, shape how SAC is used, and embed it as the single reporting platform for Group Reporting and Actuals. You will join a small, focused team and partnering closely with senior finance stakeholders up to CFO level. The role The focus of this role is Group Reporting and Actuals, not FP&A or planning. In your first six months, you will: • Lead the SAC build for SAP Group Reporting, ahead of a critical go-live in May., • Deliver Actuals reporting from S/4HANA into SAC, ensuring accuracy, control and confidence., • Establish SAC as the primary and sole reporting front end., • Design and deliver finance-grade dashboards, reports and analysis supporting statutory reporting, annual reports and regulatory submissions., • Work with Finance, IT, project teams and external partners to define requirements and translate them into robust SAC solutions., • Play a key role in defining the target operating model for SAC – including governance, security, standards and ways of working., • Act as a trusted partner to Finance users, building confidence, driving adoption and ensuring SAC is genuinely used in day-to-day reporting. What we’re looking for • Strong, hands-on experience with SAP Analytics Cloud with a clear track record delivering reporting solutions (not just planning or FP&A)., • Proven experience using S/4HANA as a data source for Actuals and Group Reporting in SAC., • Experience working across the full lifecycle: requirements, design, build, testing and go-live., • Ability to define and implement a target operating model for reporting platforms, not just develop content., • Comfortable operating in a small team, taking ownership, making decisions and driving delivery., • Strong stakeholder skills, with the credibility to work with senior Finance leaders., • Financial services experience is beneficial but not essential; finance-led reporting experience is key. This role will suit someone who enjoys building things properly, bringing structure where it doesn’t yet exist, and helping a finance organisation move from project delivery to business-as-usual reporting confidence. For a full consultation on this initial 6-month fixed term contract, with potential to go permanent thereafter, please send your CV to ARC IT Recruitment.

My Client a leading HFT is looking for an Enterprise Security Engineer, they are looking for an innovative cyber security engineer who is excited about modern cloud environments, infrastructure, and AI security practices. In this role you will be working within one of the most technically robust trading systems in the world from securing cloud and computing platforms to strengthening IAM practises and AI security. For this role we are looking for a proven engineer within the security space with specifics in software development preferably Python. And experience in developing in a DevSecOps environment life cycle to implement automated controls for Kubernetes, containers, public cloud ad AI workloads. Responsibility's: • Architect and implement security controls that encourage secure design patterns in the public and hybrid cloud, and our AI ecosystem, • Manage and secure a wide variety of systems (including conventional compute and AI workloads) spanning public cloud (AWS/GCP/Azure) and hybrid cloud platforms, • Instrumenting observability for the cloud and AI systems where there are unique high performance requirements, • Engineer, implement, and maintain IAM solutions for infrastructure components and enterprise tools in a cloud-native manner, • Design, implement, and manage a comprehensive vulnerability management program using industry-standard tools to effectively prioritise and remediate security risks Qualifications: • Experience developing and operating in a DevSecOps life cycle to implement automated controls for Kubernetes, containers, public cloud deployments and AI workloads, • Experience working with and securing Linux systems (Debian is a huge plus!), • Experience securing SaaS platforms is a plus

We are looking for highly technical and experienced CyberArk PAM Engineer to lead the design, implementation, and optimisation of CyberArk solutions across our enterprise infrastructure in Mizuho. This role is critical to ensuring secure privileged access are in compliance with regulatory standards and information security policies. -Privileged Access Management Manage CyberArk multi-region on prem centralised in EMEA with Digital Vault, CPM, PSM, PSMP, CCP, PTA, AIM components and vision to move CyberArk SaaS in cloud in future. -Credential Onboarding and Discovery Automate onboarding, rotation, and decommissioning of privileged credentials Support onboarding of service accounts, Certificates and SSH keys. -Major Version upgrade Planning and executing a major CyberArk upgrade, including environment assessment, version migration, security compliance, and post-upgrade validation -CyberArk Safe Design & Policy Enforcement Define and maintain Safes, RBAC structures, and master policies aligned to NIST 800-53 and Zero Trust principles -Automation Write scripts for automated onboarding of privileged accounts into CyberArk safes. -3rd party non-standard Connector Development (Not OOB) Configure connectors such as Oracle cloud and other business applications. -Support & Troubleshooting Provide SME support for CyberArk-related incidents. Collaborate with infrastructure and application teams to maintain platform reliability, optimizing performance resolve PAM issues. -DevOps CI/CD Secret Management Develop and test AIM/AAM/Conjur for application integration. -Documentation & Training Maintain SOPs, onboarding guides, and platform diagrams. Deliver training sessions to internal teams and stakeholders

Role: Technical Delivery Lead Location: Farringdon London, Hybrid 3 days onsite 2 days remote 12 Months contract with possible renewal This role is required to lead the technical transformation and delivery of the Non-Financial Regulatory Reporting platform working with the engineering teams, operations partners and third-party vendors. This is not a project management role. It is a technical delivery role so requires understanding of software development and technology platform migration. Responsibilities • Accountable for technology delivery of the platform migration project from pre-project to implementation, • Responsible for Leading multiple delivery streams to deliver successful project outcomes, • Plan, track and manage budgets & resources, • Vendor management SOWs, budgets, invoice approvals, resource onboarding /offboarding and governance through regular governance meetings, • Providing technical leadership and guidance to team, • Partnering with business stakeholders, architects to understand business requirements and low-level technical design, • Plan, manage, track delivery through a combination of agile tools and traditional planning tools where required to ensure overall delivery across all streams are sequenced and tracked, • Ensure risks are pro-actively managed and highlighted in right forums to seek support for resolution, • Deliver project in guidance and adherence to Banks software delivery, security, release management standard & guidelines., • Ensure all deliverables, checkpoints are planned and delivered to meet the banks standards and quality gates, • Pro-active planning on development dependencies and plan and track them to closure, • Ensure quality standards are built into the development phase with a quality first approach, • Measure and monitor progress and quality using data-oriented approach, • Participate in scrum of scrums and cross stream meetings to discuss, highlight dependencies across systems., • Conduct regular checkpoints (daily scrums , weekly project meetings) and track actions to closure, • Put in change management processes to manage and deliver agreed business outcomes, • During test phases, actively drive defect fixes to meet SLAs. measure and manage defect density, re-open rates, • Promote a culture of inclusiveness and have active participation from the team during team meetings and standups., • identify areas of improvement from each sprint and work towards continuous improvement to improve sprint velocity and quality Requirements • 12+ yrs SDLC experience with a track record of successfully delivering complex projects., • At least 5 years’ experience in managing large scale projects & building applications from scratch using APIs, data marts and cloud-based products., • Strong project / program management skills., • Should have prior experience in managing virtual teams in onsite/offshore model., • Should have a development background and the right level of experience and expertise to coach and design, plan and deliver complex applications., • Agile execution expertise., • Ability to work under pressure and strict deadlines., • Own overall delivery and drive teams velocity., • Strong analytical and communication skills., • Go-getter with a keen focus on delivery. Desired Qualifications • Regulatory reporting experience with, • Regulations like Dodd Frank, CFTC, MIFID I and II, HKMA, MAS, ESMA/EMIR, • Listed and OTC derivative and cash products across asset classes, • Working with GTRs like DTCC, ICE, ARM/APAs like UnaVista, TRADEcho, • Experience as a full stack developer., • Data modelling and development experience., • Database experience - SQL, MSSQL, Oracle and NoSQL, • Caching Technologies like Redis, • Cloud development/migration experience, • Python, • TDD development, • Hands on experience with Testing (Playwright and ALM Octane), Test Automation, • Hands on experience with Messaging Queue Technology (Kafka, MQ)

Infrastructure & Cloud Engineer (AWS) – Contract Contract Length: 6 months (initial) Rate: £500 per day IR35: Outside IR35 Location: London (some onsite presence required) We are seeking an experienced Infrastructure & Cloud Engineer to support a globally recognised organisation in the creative sector during a period of technology transformation. This is a hands-on contract role with responsibility for designing, implementing, and maintaining secure, scalable, and highly available AWS-based infrastructure. Key Responsibilities • Design, implement, and manage AWS cloud architecture ensuring scalability, resilience, and high availability, • Automate infrastructure and application provisioning, configuration, and deployment, • Manage containerised environments (Amazon ECS) and serverless workloads (AWS Lambda), • Provide 3rd line support and escalation for complex infrastructure issues, • Optimise and maintain cloud-managed network environments, • Implement monitoring, alerting, and performance tuning to ensure platform reliability, • Collaborate with architects, developers, and security teams to align infrastructure with business requirements, • Maintain and optimise Linux-based systems, including scripting and automation, • Ensure adherence to AWS security best practices, including IAM, encryption, and monitoring Skills & Experience Required • Proven experience as an Infrastructure Engineer in a transformation or change environment, • Strong background as a Cloud Engineer, AWS Solutions Architect, or DevOps Engineer, • Extensive hands-on experience with AWS services including CloudFormation, ECS, Lambda, EC2, and S3, • Strong Linux system administration and scripting skills (Bash, Python, or similar), • Experience with infrastructure automation and configuration management, • Strong knowledge of AWS security principles and best practices, • Experience with monitoring and observability tools (e.g. CloudWatch, ELK, Datadog), • Excellent troubleshooting and communication skills Nice to Have • Experience with MySQL and/or SQL Server This role is suited to an AWS-focused contractor looking for an Outside IR35 engagement with clear deliverables and strong technical ownership.

IT Project Manager Salary - up to £65,000 + package Office - Central London 3 days a week My client are an award winning IT MSP looking for an experienced IT PM to lead and deliver complex infrastructure and cloud migration projects. This role is ideal for someone who enjoys working across technical delivery, project management, and client engagement, ensuring high-quality outcomes from planning through to handover. Key Responsibilities • Lead and manage complex IT and cloud migration projects (on-prem to Azure, Exchange to Office 365, AVD, SQL to Azure DB)., • Plan, scope, schedule, and deliver projects on time and within budget., • Act as the main point of contact for clients during project delivery., • Coordinate engineers, third parties, and resources across multiple projects., • Ensure quality assurance, risk management, and full project documentation., • Provide regular progress reports to senior stakeholders., • Support continuous improvement of infrastructure services and cybersecurity best practices. Skills & Experience • 7+ years’ experience in a similar IT project or senior engineering role., • Strong Microsoft technology background: Azure, Office 365, EMS, SharePoint, Active Directory, Windows Server/Desktop., • Proven experience migrating from on-premise infrastructure to cloud platforms., • Experience automating processes to reduce manual effort., • Comfortable supporting senior and executive-level users., • LAN/network administration experience is an advantage., • Financial services experience and exposure to Bloomberg, OMS or PMS platforms is desirable. Qualifications (Desirable) • PRINCE2, • CompTIA A+, Network+, or Security+, • ITIL Service Management Please apple for this with your most up to date and relevant CV.

Major Digital Transformation Programme – Senior Full-Stack Developers (SC Cleared) Start: ASAP Location: Remote Security: SC required (can start on BPSS while SC transfers) Contact: 6 months (with potential of a long term 3 years of work) paying £550 to £600 a day (Outside IR35) We’re looking Senior Full-Stack Developers for to join a multi-year digital transformation programme modernising the future of offender management technology. With a strong pipeline of work over the next three years, this role offers the opportunity to help build the next generation of justice digital services—cloud-native, scalable, resilient, and designed for real-world impact. The E-Supervision platform is a key part of the Ministry of Justice’s long-term strategy to modernise public safety and rehabilitation. By joining this programme, you’ll be helping to build more reliable and resilient digital systems that enable frontline staff to make better-informed decisions while improving the effectiveness of supervision for individuals on probation. The work you deliver will streamline check-ins, risk assessments and everyday supervision workflows, reducing the administrative burden on practitioners so they can focus more on people and less on manual processes. You’ll also play a vital role in replacing legacy systems, automating support processes, and introducing cloud-native, scalable services that significantly reduce operational overhead. The platform you help build will improve the quality and availability of real-time data across the justice system, enhancing risk assessment, compliance tracking, and decision-making. This is more than software development, it’s a chance to design and deliver technology that protects the public, supports rehabilitation, and strengthens the future of digital justice services for years to come. What You’ll Be Doing • Designing and developing secure, production-ready software, • Building automated UI and API test frameworks, • Strengthening system reliability and reducing technical debt, • Improving support tooling and operational workflows, • Enhancing CI/CD pipelines and AWS infrastructure, • Working across frontend, backend, and cloud services, • Aligning with MoJ, GDS and HMPPS engineering standards Tech Stack Frontend: Express.js, TypeScript, Nunjucks Backend: Kotlin, Spring Boot, REST APIs, event-driven architecture Cloud & DevOps: AWS, Terraform, GitHub Actions, Docker, Kubernetes Practices: TDD, pair programming, code reviews, secure-by-design, agile delivery Who We’re Looking For Communicative, proactive Senior Full-Stack Developers who enjoy modernising complex systems, improving engineering quality, and delivering mission-critical services that genuinely help people.

Network Solution Architect Location: London (hybrid working) The position will pay: a basic salary of up to £80k + benefits. Opportunity to join a sizeable, well-established and rapidly expanding ISP as a Solution Architect. The business provides IT services and solutions into Mid-Market, Enterprise scale businesses across voice, networks, connectivity, cloud and more. You will focus primarily on WAN technologies (MPLS/WAN/SD-WAN), Data Centre Infrastructure and Network Security (Fortinet/Juniper/Cisco tech stack). Working within a busy Pre-Sales team as a Network focused Solution Architect you will work to support the sales process, supporting sales and professional services teams by identifying customer technical and business requirements, designing and documenting recommended value-focused solutions. Responsibilities will include: • Acting as the Technical lead on RFP's and bid reviews, • Promoting the benefits and values of technical design features, mapping technical designs into business outcomes, • Support Sales and Account Management teams as a Technical Consultant, • Meet prospective and existing customers, to determine business and technical requirements, • Produce and present Technical Solutions and supporting documentation, both high-level and low-level (Network Diagrams etc), • Effectively hand-over solutions and support delivery and operational teams, • Support Product Management teams to provide input around product development To be considered for this position you will require: • Demonstrable experience of previous Pre-Sales / Solutions Architecture, • Strong examples of solution design and documentation., • Proficient in LAN, WAN, and Data Centre infrastructure, including technologies such as Switching, Routing, SD-WAN, SASE, WLAN, and SDN., • Strong experience with edge security appliances (Firewalls, IDS/IPS, DDoS), web application gateways, and load balancers. This is a mature work culture, providing remote working and a great deal of opportunity for professional development. As such, you will need to be driven and self-managing.

Backend Developer - Fully Remote - £60K + Benefits My client is a small but fast-moving tech start-up on a mission to build something genuinely game-changing. The company is still early in their journey, small team, big ideas and they're looking for someone who wants to help shape a product, not just code one. If you’re excited by the idea of joining a start-up where your voice matters, where your work directly impacts the roadmap, and where you’ll grow alongside the company, get in touch. The Role My client is hiring a Backend Developer who’s passionate about building scalable, reliable backend systems in a modern stack. You’ll be one of the first engineering hires, which means you’ll play a key role in shaping their architecture, development practices, and engineering culture. This is a fully remote role, but the team meets virtually throughout the week and gets together in person every so often for planning, collaboration, and the occasional social. What You’ll Be Working On • Designing and building backend services and APIs, • Collaborating with the founding team to develop new features end-to-end, • Improving system performance, reliability, and observability as they scale, • Integrating external services and expanding platform capabilities Our Tech Stack • Node.js / TypeScript (core backend choice), • PostgreSQL and Redis, • REST or GraphQL APIs, • AWS (Lambda, ECS, RDS) or similar cloud platforms, • Docker, GitHub Actions, and automated testing What They're Looking For • Strong backend development experience (Node.js or similar), • A solid understanding of APIs, distributed systems, and database design, • Good instincts around performance, security, and scalability, • Someone comfortable in fast-paced, ambiguous environments, • A proactive mindset you see gaps and love filling them, • A collaborator who’s happy working remotely but communicates clearly Nice to Have • Experience with serverless, event-driven systems, or microservices, • Interest in DevOps/infra or willingness to learn, • Previous experience as an early-stage hire

Our client is seeking an experienced Oracle Fusion Cloud Senior Data Migration Manager to lead and deliver complex data migration activities within a large-scale Oracle Fusion Cloud transformation programme. The role requires strong finance functional expertise combined with deep technical knowledge of Oracle Fusion Cloud data migration tools and methodologies. You will be responsible for defining, managing, and executing end-to-end data migration strategies across Finance, HCM, and EPM domains, working within a complex legacy environment that includes both Oracle and non-Oracle systems. IR35 Status: Inside IR35 Location: London or Bristol (no preference) Onsite Requirement: 2–3 days per week onsite Key Responsibilities • Lead the end-to-end data migration strategy and delivery for Oracle Fusion Cloud Financial Management programmes, • Act as lead for data migration activities using Oracle Integration Cloud (OIC), • Manage data extraction, transformation, validation, reconciliation, and load activities, • Work closely with finance stakeholders across both transactional and strategic finance functions, • Ensure data integrity, governance, and compliance throughout all migration phases, • Interface with Oracle Fusion data models and manage FBDI, HDL, and BICC artefacts, • Coordinate migration activities across multiple legacy source systems, • Provide leadership and guidance to technical and functional teams, • Identify, manage, and mitigate risks related to data quality, security, and cutover readiness Minimum Requirements • Strong finance functional knowledge, • Accounting qualification, • Minimum of two end-to-end Oracle Fusion Cloud Financial Management implementations within large organisations, • Broad finance function expertise spanning transactional and strategic finance, • Experience in budgeting and cashflow management Essential Qualifications & Experience • Bachelor’s degree in Computer Science, Information Technology, or a related field, • 10+ years’ experience in data migration, including 5+ years in a lead role using Oracle Integration Cloud (OIC), • Solid understanding of Oracle Fusion Cloud data models, • Hands-on experience with FBDI, HDL, and BICC artefacts, • Proven experience leading data migration projects for Oracle Fusion Cloud Financial Management, HCM, and EPM, • Experience working in complex legacy environments with both Oracle and non-Oracle systems, • Proven experience with Oracle Master Data Management products, • Strong understanding of data management methodologies, • Excellent problem-solving, analytical, communication, and leadership skills, • Ability to work independently and manage complex deliverables Highly Desirable • Oracle Cloud Infrastructure Migration Architect Professional certification, • Knowledge of Oracle ERP, HCM, and EPM Cloud integrations

IT Engineer London | Hybrid Salary: Up to £55,000 We are working with a London-based organisation to recruit an experienced IT Engineer to join a small, collaborative technology team. The role supports a geographically distributed user base and a modern IT environment with a strong focus on reliability, security, and service quality. This is a broad, hands-on position suited to someone who enjoys variety, ownership, and working closely with the business. As an IT Engineer, you will be a key point of contact for day-to-day technology support while also contributing to the ongoing operation and improvement of the IT estate. The role combines end-user support, systems administration, cloud platforms, and infrastructure operations. You will interact with users at all levels of the organisation and work in a hybrid model. Key Responsibilities • Provide hands-on technical support to end users, both onsite and remotely, • Act as an escalation point for complex technical issues, • Support users across multiple locations, ensuring consistent service delivery, • Prepare, configure, and deploy laptops, mobile devices, and user applications, • Manage incidents through to resolution, coordinating with third-party suppliers where required, • Administer and maintain cloud-based and on-premise systems, • Support day-to-day infrastructure operations and platform stability, • Participate in a rotating out-of-hours support schedule, • Contribute to initiatives focused on improving reliability, security, and efficiency, • Maintain clear and accurate technical and operational documentation Technical Skills & Experience • Several years’ experience in a broad IT support, operations, or engineering role, • Strong working knowledge of Windows 11 desktop environments, • Good understanding of networking fundamentals, • Hands-on experience administering Microsoft 365, including identity, device management, and collaboration tools, • Experience supporting cloud platforms and virtualised environments, • Awareness of security best practices, access controls, and data protection principles, • Exposure to backup, recovery, and high-availability solutions Desirable (but not essential) • Scripting or automation experience (e.g. PowerShell, Power Automate), • Experience working with third-party vendors and service providers, • Relevant technical certifications (Microsoft, networking, or security), • A technical or scientific academic background Personal Attributes • Confident communicator, comfortable supporting a wide range of users, • Strong service mindset with a practical, solution-focused approach, • Able to work independently while contributing effectively within a small team, • Well organised, detail-oriented, and able to manage competing priorities, • Curious and keen to learn new technologies What’s On Offer • Salary up to £55,000 depending on experience, • Hybrid working with a London office base, • Broad technical exposure rather than a narrowly defined role, • A position with real ownership and the opportunity to influence how IT is delivered

IT Analyst London | Hybrid (3 days onsite) Nigel Frank is partnering with a London-based financial services organisation to appoint an experienced IT Analyst. This role sits within a lean, specialist technology function supporting a geographically distributed user base and a modern, security-conscious IT estate. The successful candidate will play a hands-on role across user support, cloud platforms, infrastructure operations, and security, while working closely with senior stakeholders in a professional services environment. Overview of the Position This is a broad technical role suited to someone who enjoys ownership and responsibility. You will act as a key point of contact for day-to-day technology support while also contributing to platform stability, operational improvements, and technical initiatives. The role requires regular presence in the London office and involves interaction with users at all levels of the business. What You’ll Be Doing • Acting as a primary escalation point for end-user technology issues, both onsite and remotely, • Supporting colleagues across multiple regions, ensuring consistent service delivery, • Preparing and deploying workstations, mobile devices, and user applications, • Managing incidents through to resolution and coordinating with third-party providers when necessary, • Maintaining and administering cloud-based and on-prem systems, • Participating in out-of-hours support coverage on a rotational basis, • Contributing ideas and delivery to initiatives focused on service reliability, security, and efficiency, • Producing and maintaining operational documentation aligned with internal standards What We’re Looking For Technical Background: • Several years’ experience in a generalist or support-focused IT role, • Strong hands-on knowledge of Windows 11 desktop environments and core networking concepts, • Practical experience administering Microsoft 365 environments, including identity, device management, and collaboration tools, • Experience working with cloud platforms and virtualised infrastructure, • Good understanding of security controls, firewalls, and data protection principles, • Exposure to backup, recovery, and high-availability systems Nice to Haves • Familiarity with vendor risk or third-party assurance processes, • Scripting or automation experience (PowerShell, Power Automate, or similar), • Academic background in a technical or scientific discipline, • Industry certifications across Microsoft, security, or networking technologies, • Experience with Microsoft Copilot, Purview, DLP, or information protection tooling Professional Attributes • Clear, confident communicator comfortable working with senior professionals, • Strong service orientation with a pragmatic, solution-led mindset, • Able to work independently while contributing effectively within a small team, • Well organised, detail-focused, and able to manage competing priorities, • Naturally inquisitive with a willingness to adopt new technologies Why This Role? • Opportunity to work in a trusted, regulated financial environment, • Broad technical scope rather than siloed responsibilities, • Hybrid working with a Central London base, • A role where initiative and ownership are genuinely valued

[Up to c. £150k Comp Package | Hybrid Working] Role Overview We’re supporting a specialist investment and technology firm that is expanding its infrastructure footprint in Europe and building out its networking capability in London for the first time. This hire will become the first network engineer based locally, working closely with a recently appointed Head of Networks in the U.S. and partnering with engineering and research teams across multiple regions. The role sits at the intersection of delivery and operations. You’ll contribute to new network build-outs while also supporting an existing low-latency estate that underpins trading and research systems. The environment spans traditional data centre networking, cloud connectivity, automation, and performance-sensitive routing - offering broad technical exposure rather than narrow ownership of a single domain. It’s well suited to an engineer who wants to deepen their network fundamentals while gaining hands-on experience across a modern, mixed infrastructure stack... Key Responsibilities • Assist with the design, rollout, and day-to-day operation of network infrastructure supporting trading, research, and corporate systems, • Troubleshoot and resolve network incidents across routing, switching, and connectivity layers in both on-prem and cloud environments, • Support low-latency systems, balancing reliability, performance, and operational resilience, • Contribute to network-related projects, including new deployments, upgrades, and capacity improvements, • Work with senior network leadership to standardise configurations, improve tooling, and document network design decisions, • Engage with engineers and researchers to understand connectivity requirements and translate them into practical network solutions, • Develop and maintain basic automation or configuration workflows to reduce manual effort and improve consistency, • Participate in an on-call rota, including occasional out-of-hours support when required What You’ll Bring… • A solid academic background, with a degree from a well-regarded university in computer science, engineering, or a related discipline, • Commercial experience in network engineering or infrastructure roles, ideally at a junior-to-mid level (3+ years), • A strong grounding in core networking concepts, including TCP/IP, routing and switching, and common L2/L3 protocols (e.g. BGP, OSPF), • Hands-on exposure to enterprise networking hardware from vendors such as Cisco, Arista, or Juniper, • Exposure to multi–data centre or latency-sensitive environments, • Practical understanding of network security fundamentals, including access controls, segmentation, and firewall concepts, • Experience working with Linux systems and familiarity with the Linux networking stack, • An interest in automation and modern NetOps practices, with some exposure to scripting or tooling (e.g. Python, Ansible, Terraform, Git), • Curiosity and adaptability - comfortable working across a wide technical surface area without needing to be an expert in every component, • Willingness to support on-call coverage and flexibility around non-compete timelines where applicable, • (Preferred) Experience with cloud networking in AWS, Azure, or GCP, • (Preferred) Familiarity with CI/CD-driven infrastructure workflows or network monitoring platforms ...

A fantastic opportunity for a suitably experienced Senior Backend Engineer seeking a role where they can make a real difference. You will help define how AI is safely used in front line healthcare. Our client has closed a $12million Series A fundraise and they're now hiring their second back end engineer to work alongside their extremely experienced Head of Backend and VP of engineering as well as closing working with a team of doctors helping build the next generation of AI powered clinical knowledge tools As a Senior Backend Engineer, you’ll play a key role in building and scaling the core infrastructure that powers our clients platform. This is a hands-on role requiring deep experience in backend engineering, cloud systems, and architectural thinking. Senior Backend Engineer Location: London - Hybrid Salary: £80,000 - £110,00 + Stock Options + Benefits Tech Stack Cloud-native platform. Experience with the following will be highly desirable: • AWS – Lambda, API Gateway, Cognito, S3 and OpenSearch, • Node.js / TypeScript and Python, • DynamoDB and PostgreSQL, • Serverless Architecture and microservices patterns., • Infrastructure tools like Terraform, Docker, and CI/CD pipelines., • Security and compliance practices, especially relevant in healthcare. Responsibilities: • Design and build robust, scalable cloud-first backend systems., • Contribute to infrastructure-as-code practices and DevOps tooling., • Build and maintain LLM-powered features such as RAG pipelines for clinical information., • Develop and optimise agentic document extraction workflows to process clinical PDFs, policies, and handbooks into structured formats., • Collaborate closely with our product and frontend teams to deliver high-impact features., • Write clean, well-tested code and guide best practices across the engineering team., • Take ownership of system reliability, performance, and security in a healthcare context. Key Skills: • 5+ years of backend engineering experience in production environments., • Strong AWS proficiency - hands-on experience building and deploying systems in the cloud., • Familiarity with embedding models, chunking strategies, and semantic search., • Experience working in a small team or startup environment., • A pragmatic problem-solver who balances speed with sustainability., • Passion for writing maintainable, scalable code., • Knowledge of security and compliance best practices (e.g. HIPAA/GDPR, NHS DTAC, SOC 2)., • Bonus: experience in healthcare, medtech, or regulated environments.

💼 Lead Platform Engineer 👔 FinTech AI Startup 📍 London (fully onsite) 💵 £120-150k + Bonus Are you keen to work for a rapidly scaling fintech startup who's AI-native, open-source technology is revolutionising banking infrastructure? Are you keen to work with the most cutting edge technologies in the DevOps space, withing a genuinely AI first prod enviornment? My client is creating the first open-source “Thin Ledger” to replace legacy core systems with a modern, event-driven platform powered by Golang, Kafka and multi-region Databases. They are now seeking a Lead Platform Engineer to own platform engineering for a mission-critical operating environment, ensuring resilience, security, and compliance at scale. Required Skills: • Deep experience with multi-region Kubernetes infrastructure, • Event Streaming (Kafka), • Distributed Systems (CockroachDB, YugabyteDB, Redis), • GitOps (ArgoCD, Flux), • IaC (Terraform), • Public Cloud (AWS, Azure, GCP), • Strong SRE mindset (SLOs, SLIs, error budgets) In return they would be offering a competitive salary along with a number of great benefits: Benefits: • Bonus, • Private Healthcare, • 25 days AL, • Matched Pension, • L&D Fund, • Team regularly speaks and SRE/K8s conferences, • Working alongisde industry leaders within SRE If you’re excited to build resilient, secure infrastructure for regulated, high-scale environments and want to work at the cutting edge of AI-powered operations, apply now!

Backend Developer (Node.js) Salary: £50,000 – £80,000 (depending on experience) Location: London Working Pattern: Hybrid (4 days on-site, 1 day remote) About the Company Our client is a London-based technology company focused on improving workplace and urban safety using advanced AI, Computer Vision, and Industrial IoT solutions. Their platform enhances existing camera and sensor infrastructure to proactively identify safety risks in real time. The technology is used across industries including manufacturing, construction, energy, healthcare, and smart city environments. The company helps organisations reduce workplace incidents, maintain health and safety compliance, and gain operational insights. Strong emphasis is placed on data privacy, ethical AI, and scalable enterprise-grade systems, while maintaining a user-friendly experience. About the Role We are looking for a Backend Developer who can independently manage, maintain, and evolve a microservices-based backend platform and proprietary libraries. You will be responsible for implementing new product features, maintaining and writing database migration scripts, identifying and resolving issues autonomously, and ensuring the reliability, performance, and security of backend services. This role suits someone who takes strong ownership and enjoys working in a cloud-native, distributed environment. Key Responsibilities • Develop, maintain, and optimise backend microservices, • Design and implement new features and integrations using Node.js, • Write and maintain SQL database migration scripts (primarily PostgreSQL), • Debug issues across services and infrastructure with minimal supervision, • Contribute to the design of scalable APIs and distributed system components, • Collaborate with DevOps and ML/AI teams to ensure smooth platform operation, • Ensure high standards of code quality, reliability, and security, • Participate in architectural discussions around performance, scalability, and microservices Required Skills & Experience • 3+ years of professional experience with JavaScript in a Node.js environment, • Strong proficiency in Node.js and modern JavaScript, • Solid experience with PostgreSQL and relational databases, • Good understanding of the TCP/IP stack, • Good working knowledge of Linux operating systems and shell workflows, • Excellent hands-on experience with Docker, • Understanding of Kubernetes (not mandatory, but highly valuable), • Ability to work autonomously and take ownership of complex backend systems Essential • Redis, • Distributed systems fundamentals Nice to Have • Experience with Golang, Rust, C, C++, or Python, • Experience building high-scale, low-latency systems, • Exposure to IoT, streaming, or event-driven architectures What’s on Offer • High level of autonomy with a zero-micromanagement culture, • Supportive leadership focused on open discussion and applying the best ideas, • Opportunity to work on complex, real-world systems at scale, • Collaborative, internationally distributed engineering team, • Competitive salary and benefits package, • Clear opportunities for career growth and continuous learning

Solutions Architect – Permanent, Hybrid, London, Bristol, Manchester and Belfast £70k-£107k pa plus bonus and car allowance Company description: They are over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And have deep expertise in consumer and manufacturing, defense and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Their teams operate globally from offices across the UK, Ireland, US, Nordics, and Netherlands. We are excited to hear from Solution Architects with experience across the majority of leading vendors including Azure, AWS, Google Cloud Platform, Oracle, IBM, Salesforce and more. Job description • Create and assure key architecture artifacts (e.g., Key Design Decision, Technical Options Paper, High Level Design), • Collaborate closely with Engineering teams, often taking a lead SME role to define vision and establish Architectural Guardrails., • Support senior leaders in shaping their case for change, leading on cost estimation and detailed planning., • Work to agile best practices and cross-functionally with multiple teams and stakeholders. You’ll be using your technical skills to problem solve with our clients, as well as working on internal projects, • Hybrid working with the team on client site or in our office a minimum of two days per week. However, the actual time you spend and where you spend it will vary by role or assignment, including up to 5 days per week on a client site., • An environment that deeply cares about its values Qualifications Experience: • Hands-on Software Engineering background with experience leading engineering teams to deliver applications and services., • Clear understanding and practical application of architecture and delivery methodologies., • Operate confidently across all architectural domains with a specialism in at least one: Business, Data, Application, Technology, and Security., • Commitment to continuous improvement and professional development., • You thrive in problem-solving and analytical thinking, • You enjoy collaborating with multiple stakeholders in a fast-paced environment, • Certifications in appropriate methodologies and cloud technologies are advantageous. Tech Stack: • Cloud platforms: AWS, Azure, GCP, • Architecture frameworks: TOGAF, Zachmann, MODAF, • Agile methodologies: SAFe, Scrum, Kanban, • Modeling tools: UML, ArchiMate, Ardoq Additional information With a dedication to supporting the physical, emotional, social and financial well-being of their people. Check out some of the extensive benefits that come with this role: • Health and lifestyle perks accompanying private healthcare for you and your family, • 25 days annual leave (plus a bonus half day on Christmas Eve) with the opportunity to buy 5 additional days, • Generous company pension scheme, • Opportunity to get involved with community and charity-based initiatives, • Annual performance-based bonus, • Share ownership, • Tax efficient benefits (cycle to work, give as you earn) If you're driven by collaboration, passionate about leading-edge technologies, and want to make a real-world impact through innovative solutions, we encourage you to apply. Aspire Personnel Ltd acts as an employment business for interim positions and an employment agency for permanent positions. Aspire Personnel Ltd is committed to equal opportunity and diversity.

AI / LLM Engineer Permanent | Up to £130,000 + benefits London | 5 days on-site A fast-moving, rapidly growing commodity trading firm, and a leading market-maker in energy derivatives, is continuing to scale and is looking for an AI / LLM Engineer to help design and deploy advanced AI-driven solutions across the business. This role is suited to an engineer who enjoys working close to the business, building production-grade AI systems, and operating in a high-performance financial services environment. Overview As an AI / LLM Engineer, you will be responsible for building, deploying, and optimising AI and large language model solutions that support trading, risk, operations, and decision-making workflows. You will work closely with engineers, traders, and senior stakeholders to translate real business problems into scalable AI systems. This is a hands-on engineering role, with a strong focus on production deployment, cloud infrastructure, and real-world model usage rather than pure research. Role Responsibilities • Design, build, and deploy AI and LLM-based solutions into production environments, • Work with large language models, prompt engineering, orchestration, and evaluation, • Integrate AI solutions into existing trading, analytics, and operational platforms, • Build scalable pipelines and services across multi-cloud environments (AWS, GCP, Azure), • Collaborate closely with engineering, data, and business teams to deliver real commercial impact, • Develop and integrate intelligent AI agents / agentic workflows that act autonomously to solve key problems across the firm, • Ensure reliability, performance, and security of AI systems in a regulated financial environment, • Continuously improve model performance, cost efficiency, and scalability Essential Skills & Experience • Proven experience as an AI Engineer, Machine Learning Engineer, or LLM-focused Engineer, • Hands-on experience building and deploying LLM-powered applications, • Strong multi-cloud experience across AWS, GCP, and/or Azure, • Background in financial services, ideally within trading, capital markets, commodity trading, or large enterprise banking, • Strong software engineering skills with a focus on production systems, • Comfortable working in fast-paced, high-pressure environments, • Ideally looking for practical experience building or deploying intelligent AI agents / agentic systems that automate workflows in production - whether custom‑built or via frameworks like AI‑Gentic and similar platforms Package • Salary around £130,000, dependent on experience, • Competitive benefits package, • Onsite (5x week in London)

Cyber Security Engineer – Managed Service Provider Location: London Salary: £40,000–£50,000 (flexible for the right person) Overview: A growing Managed Service Provider is looking for a Cyber Security Engineer to join their technical team. This role is ideal for someone coming from a service desk or infrastructure MSP background who has taken on cyber security responsibilities and now wants to specialise further in security, while still leveraging strong IT foundations. You’ll work across multiple customer environments, handling cyber security tickets, monitoring security platforms, and supporting customers in improving their overall security posture. Key Responsibilities: • Handle and respond to cyber security incidents and tickets across customer environments., • Monitor, investigate, and respond to alerts from MDR and SIEM platforms., • Administer and support Microsoft Defender (Endpoint, Identity, Office 365, Cloud Apps)., • Support ITDR initiatives, identity protection, and endpoint security controls., • Assist customers with Cyber Essentials and Cyber Essentials Plus, including remediation., • Work closely with infrastructure engineers to ensure secure system and cloud configurations., • Maintain clear documentation, incident reports, and security recommendations. Technical Background & Skills: This position suits a Security Engineer with a strong IT support / infrastructure background, ideally within an MSP. Cyber Security Experience: • Managing cyber security alerts and incidents., • MDR platforms and security operations processes., • SIEM monitoring and investigation., • ITDR tools and concepts., • Microsoft Defender suite experience., • Knowledge of Cyber Essentials / CE+ requirements. IT / Infrastructure Foundation: • Microsoft 365 administration and security., • Active Directory / Azure AD (Entra ID)., • Endpoint and device security management., • Understanding of server, networking, and cloud fundamentals., • MSP experience strongly preferred. Very Desirable Experience: • Supporting or leading Cyber Essentials / CE+ assessments., • Security hardening of endpoints, servers, and Microsoft 365 tenants., • Involvement in security tooling deployments (Defender, MDR, SIEM onboarding)., • Experience working across both security and infrastructure functions., • Exposure to audits, investigations, or incident response processes. Personal Attributes: • Security-focused but pragmatic, with a strong understanding of IT environments., • Comfortable communicating with customers and internal technical teams., • Proactive, organised, and keen to grow a career in cyber security., • Able to prioritise and remain calm when dealing with incidents. Package & Benefits: • £40,000–£50,000 salary (flexible depending on experience)., • Hybrid working model., • Training and certification support (Cyber Essentials, Microsoft Security, etc.)., • Clear progression opportunities within cyber security and infrastructure teams., • Exposure to varied customer environments and real-world security challenges.

DevSecOps Engineer Location: London, hybrid (1–2 days per week in the office) Salary range: £75,000–£84,000 + benefits Tech: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), Terraform, Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions, CodePipeline), Python/Bash, Ansible, Security frameworks (CIS, OWASP), Sponsorship and offshore remote are not available for this position Immersum continue to support one of the leading media businesses in the UK. They own and run a portfolio of household name publications and consumer brands with an audience of millions across digital, print, video, podcasts, apps and live events. They are now seeking a DevSecOps Engineer to join their growing Platforms & Security team, working at scale on modernising cloud infrastructure and embedding security across their software delivery lifecycle. The Company: This fast-growing, multi-platform media business delivers innovative content, world-class digital products and services as well as live events. With close to 100 million people reached monthly and multiple UK offices, they have been voted one of the UK’s best media companies to work for, consistently recognised for their commitment to people, culture and sustainability. The Role: You’ll join a highly experienced engineering team and play a key role in ensuring platforms, products and infrastructure remain secure, resilient and scalable. This is a hands-on role where you’ll combine DevOps best practices with modern security engineering, working closely with developers, QA and product teams to protect customer data and drive platform innovation. Key responsibilities include: • Designing and maintaining secure, scalable AWS infrastructure with Terraform, Kubernetes and Docker., • Embedding security into CI/CD pipelines (Jenkins, GitHub Actions, CodePipeline) through SAST/DAST and dependency scanning., • Collaborating with developers and product teams to promote DevSecOps practices, threat modelling and secure coding., • Conducting security assessments, monitoring for vulnerabilities and leading remediation efforts., • Operating and extending monitoring, logging and alerting systems for both performance and security., • Managing DNS, CDN, caching, firewalls, load balancers and WAFs for secure web delivery., • Responding to incidents and driving continuous improvement of platform security. Tech Stack: • Cloud: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), plus some GCP/Azure exposure, • Infrastructure as Code: Terraform, Ansible, • Containers & Orchestration: Kubernetes, Docker, • CI/CD: Jenkins, GitHub Actions, AWS CodePipeline, • Monitoring: Prometheus, Grafana, ELK, CloudWatch, • Security: CIS, OWASP frameworks, SAST/DAST tools, dependency scanning, • Web & Systems: LAMP stack (Varnish, Nginx, Apache), MySQL/Postgres, MongoDB, • Networking & Security: SSL/TLS, TCP/IP, Firewalls, WAFs, DNS, Load Balancers If you’re passionate about combining DevOps with security to solve large-scale cloud challenges, this role offers the opportunity to work in a major media enterprise serving millions of customers monthly, whilst embedding security practices into a truly modern cloud-first environment. Click apply to learn more.

Attribution Search is partnered with a leading global systematic hedge fund to hire a Production Systems Engineer into its London technology team. The firm is known for its research-driven culture, industry-leading technology platform, and long track record of delivering stable, uncorrelated performance. With offices across the US, Europe and Asia, this is an opportunity to join a highly respected engineering function that underpins a mission-critical quantitative trading environment. The Role You will join the Production Systems Group, responsible for the reliability, resilience, automation and observability of real-time trading systems. This is not a traditional support role, you will write code, design tooling, contribute to system architecture, and play a key part in the fund’s global follow-the-sun engineering model. The ideal candidate combines strong systems engineering fundamentals with excellent debugging skills, an automation-first mindset, and the ability to operate calmly under pressure. Key Responsibilities • Build and maintain automated tooling for system deployments, monitoring, alerting and operational workflows., • Monitor the health of distributed trading systems with a focus on proactive failure prevention., • Own and improve incident response, root cause analysis and blameless post-mortems., • Work closely with developers to design scalable, testable and reliable deployment pipelines., • Partner with trading, quant and operations teams, as well as external vendors, to troubleshoot and optimise the production environment. Experience Required • 3+ years supporting trading systems within a hedge fund or buyside firm., • Deep experience working across Linux systems, including performance, networking and security debugging., • Strong Python (OO) and Bash scripting capabilities., • Proven background in observability, monitoring, incident response and improving operational resilience., • Breadth across infrastructure technologies (operating systems, databases, scripting languages, CI/CD, and configuration management). Technology Environment • Languages: Python (core requirement), Bash; T-SQL desirable., • Operating Systems: Strong Linux fundamentals; some Windows exposure beneficial., • Automation / CI/CD: GitHub, TeamCity, Ansible; Terraform and Kubernetes highly advantageous., • Monitoring & Observability: Datadog, Grafana, and modern log/metrics pipelines., • Cloud: Experience with AWS or hybrid cloud environments desirable (HPC, batch compute, container orchestration)., • Databases: MS SQL Server; Snowflake experience a plus. This is a chance to join a world-class systematic trading firm, contribute directly to the reliability and evolution of its production platform, and work alongside exceptional technologists in a high-impact, engineering-led environment. Candidates with relevant experience are encouraged to apply to learn more.

Network Engineer with Zscaler Experience You must have an active DV for this role Inside IR35 Purpose of the Role The Zscaler Technical Specialist provides deep technical expertise in Zscaler technologies to enhance and optimize the organization’s secure access and cloud security posture. Working closely with Engineering, Network, and Security teams, this role uplifts internal capability, improves configuration and deployment practices, and ensures the Zscaler platform is fully leveraged to deliver secure, scalable, and high-performance connectivity across global Diplomatic and Development Services. This position plays a key role in driving best practices, reducing technical debt, and aligning Zscaler capabilities with strategic business objectives. Key Responsibilities • Lead the design, configuration, and optimization of Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and Zscaler Digital Experience (ZDX)., • Conduct in-depth assessments of existing Zscaler deployments to identify gaps and opportunities for enhancement., • Develop and implement policies, rules, and workflows to improve security effectiveness, user experience, and operational performance., • Deliver knowledge-transfer sessions, coaching, and technical uplift to strengthen the Engineering Team’s capability in deploying and managing Zscaler solutions., • Collaborate with network, security, identity, and infrastructure teams to ensure seamless integration with enterprise systems and architectures., • Troubleshoot complex issues, perform root-cause analysis, and provide advanced support for escalated incidents related to Zscaler services., • Contribute to documentation, governance, compliance, and operational standards for Zscaler configuration and lifecycle management., • Support ongoing platform improvements, automation efforts, and best-practice adoption to enhance reliability and scalability. Required Skills & Experience • Proven hands-on experience with Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and Zscaler Digital Experience (ZDX), including advanced configuration and policy design., • Strong understanding of Zero Trust architecture, secure web gateways, and cloud security principles., • Expertise in networking protocols (TCP/IP, DNS, HTTP/HTTPS), VPN technologies, and identity integration (SAML, OAuth, LDAP)., • Familiarity with firewall policies, proxy architecture, SSL inspection, and traffic forwarding methods., • Experience integrating Zscaler with identity providers (e.g., Azure AD, Okta) and endpoint management solutions., • Ability to analyze logs, troubleshoot complex connectivity issues, and optimize performance across distributed environments., • Knowledge of scripting or automation (PowerShell, Python, APIs) for configuration, reporting, or workflow automation (highly desirable)., • Strong communication skills with the ability to explain technical concepts to varied audiences and uplift team capability. Desirable Attributes • Relevant certifications such as Zscaler ZCCA-IA/ZCCA-PA, CCNP, CISSP, or cloud certifications (Azure, AWS)., • Experience in large-scale or global enterprise environments., • Strong documentation, governance, and continuous improvement mindset.

JOB PROFILE DESCRIPTION Kainos is recognised as one of the UK’s leading AI and data businesses, with a decade-long track record of delivering impactful, production-grade AI solutions for clients across government, healthcare, defence, and commercial sectors. Kainos is at the forefront of AI innovation, trusted by Microsoft, AWS, and others to deliver advanced AI and data solutions at citizen scale. Our 150-strong AI and Data Practice brings together deep expertise in machine learning, generative AI, agentic AI and data. We are pioneers in responsible AI, having authored the UK government’s AI Cyber Security Code of Practice implementation guide and we partner with leading organisations to ensure AI is deployed ethically, securely and with measurable business value. Our teams are at the cutting edge of AI research, and delivery, it is truly an exciting team to join Kainos as we further grow our AI capability. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior AI Engineer at Kainos, you will deliver advanced AI solutions leveraging state-of-the-art machine learning, generative and agentic AI technologies. You will drive the adoption of modern AI frameworks, AIOps best practices and scalable cloud-native architectures. Your role will involve hands-on technical delivery, collaborating with customers to translate business challenges into trustworthy AI solutions and ensuring responsible AI practices throughout. As a technical mentor, you will foster a culture of innovation, continuous learning, and engineering excellence. It is a fast-paced environment, so it is important for you to make sound, reasoned decisions. You will do this whilst learning about new technologies and approaches, with talented colleagues that will help you to develop and grow. You will support your colleagues and more junior developers, providing direction support as you solve challenging problems together. MINIMUM (ESSENTIAL) REQUIREMENTS: • A minimum of a 2.1 degree in Computer Science, AI, Data Science, Statistics or in a similar quantitative field., • Demonstrable experience of deploying modern AI/ML solutions into production, including prompt engineering, retrieval-augmented generation (RAG), model evaluation, and monitoring using metrics (e.g. precision, recall, NDCG and drift detection)., • Strong Python skills with a grounding in software engineering best practices (CI/CD, testing, code reviews etc)., • Experience developing solutions at scale on cloud platforms (Azure & AWS), containerisation and orchestration tools such as Kubernetes and Docker., • Expertise in data engineering for AI: handling large-scale, unstructured, and multimodal data., • Understanding of responsible AI principles, model interpretability, and ethical considerations., • Strong interpersonal skills and team working. DESIRABLE: • Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine-tuning or distillation of LLMs (e.g., GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit-learn, XGBoost)., • Experience with data storage for AI, vector databases, semantic search, and knowledge graphs., • Contributions to open-source AI projects or research publications., • Familiarity with AI security, privacy, and compliance standards e.g. ISO42001.

Job Title: Solution Architect – Platform Migration Location: London however would consider Birmingham. Contract Type: Permanent Start Date: ASAP About the Role We are seeking an experienced Solution Architect to play a key role in EML Payments’ large‑scale platform migration programme. This role focuses on the consolidation of multiple payment and card-processing platforms into a new unified ecosystem. The successful candidate will possess strong experience in card processing, large-scale platform migrations, data transformation/ETL pipelines, and cross-functional stakeholder collaboration. Operating across engineering, product, operations, compliance, and partner ecosystems, you will define and govern solution architecture that ensures secure, compliant, resilient, and high-performing outcomes. Key Responsibilities • Lead solution architecture for the migration and consolidation of regional card-processing and payments platforms into a modern, unified global environment., • Architect large-scale data migration and ETL processes, including data mapping, transformation logic, orchestration, validation, lineage, and technical implementation., • Collaborate with cross-functional teams to translate complex business requirements into data models and data flow diagrams, sequence diagrams, migration runbooks, integration specifications, and integration patterns., • Provide hands-on technical guidance to engineering teams during solution buildout, ensuring alignment to architectural standards., • Work closley with compliance teams to ensure migration architectural designs meet regulatory obligations (PCI/DSS, PSD2, AML, GDPR, Electronic Money)., • Champion security-by-design principles across all components, with particular focus on card data handling, encryption, tokenisation, and access controls., • Facilitate technical workshops and architectural design reviews with internal teams and external partners. Key Skills & Experience 3+ years as a Solution Architect within fintech, payments, card issuing/acquiring, or financial services preferred. • Experienced in large-scale platform, system and data migrations., • Hands-on expertise in designing ETL and data integration pipelines (e.g., using Python, SQL-based orchestration, cloud-native ETL tools, messaging-based ingestion)., • Deep understanding of data engineering concepts, with hands-on experience in SQL Server, MongoDB, Synapse, Fabric, and Snowflake., • Familiarity with card-processing systems, scheme integrations, authorisation flows, transaction life cycles, and settlement processes; knowledge of cryptographic key migrations like EMV and PEK is advantageous., • Experience with architecting microservices, REST APIs, event-driven architectures, cloud services (Azure), and secure integration patterns., • Exceptional communication and collaboration skills, capable of working with senior stakeholders, external partners, and technical teams., • Ability to balance strategic thinking with hands-on technical problem solving. Preferred Qualifications • TOGAF, BCS, or equivalent architectural accreditation., • Experience migrating card programmes, card data, or payment processing engines. Other • If London based, able to work from the London office (City) at least one day per week. Why Join? This position is integral to EML Payments’ objective of developing a unified global payments and card-processing platform. The successful candidate will be responsible for designing essential migration architecture spanning data, payments, and card processing, collaborating closely with both technology and business leaders. This role offers an exceptional opportunity to contribute to a global transformation program. What you will be offered If you love what you do, you should love where you do it. We appreciate that everyone’s different and has their own preferences of where and how to work. We genuinely believe in the power of regular face-to-face interactions in building close connections with our teams, but we also strongly believe people can work effectively remotely. This means that combining both is the key to success. • 25 days annual leave plus 2 days for volunteering, plus your birthday off - Plus an additional Take5 days should you use all of your 25 days!, • Global business landscape that connects you with colleagues working throughout Australia, UK, North America and Europe with both short-term and long-term secondment options., • Hybrid working - Be empowered to work smarter, in a way that suits your lifestyle, • Company Enhanced Family Leave Options*, • 12 weeks paid New Parent Leave*, • Paid Professional Memberships, • Pension Scheme*, • Short term bonus scheme*, • Company Private Medical Insurance Scheme, • Long term illness cover – 75% of your basic Annual Salary, • Life Assurance (Death in Service) Cover – 4x your basic Annual Salary, • Employee Assistance Programme – accessible 24/7, • Benefits Hub – get discount vouchers for your favourite retailers (*some benefits are subject to qualifying criteria)

Data Engineer – AI Solutions 12-Month contract – Inside IR35 – up to £630 per day Heathrow based – hybrid working – 3 days a week on site – possible international travel in the later stages of the project Role Purpose The Data Engineer will design, build, and maintain robust data pipelines and architectures to enable AI-driven solutions, ensuring frameworks can scale across all OpCos. This role demands consultancy-level technical depth combined with strong delivery discipline. Key Responsibilities • Develop and optimize data pipelines for ingestion, transformation, and storage., • Ensure data quality, integrity, and security across systems., • Collaborate with Data Scientists and Analysts to enable advanced analytics., • Implement best practices for scalability and performance in cloud environments., • Support integration of MRO AI Solutions into client operational workflows., • Design data architectures and pipelines that support multi-OpCo deployment, ensuring modularity and interoperability. Required Skills & Experience • Expertise in Python, SQL, and modern ETL frameworks., • Hands-on experience with cloud platforms (AWS preferred)., • Strong knowledge of data modeling and API integration., • Proven experience in developing, testing, and deploying data solutions into production environments, ensuring reliability, scalability, and maintainability beyond proof-of-concept or prototype stages., • Familiarity with airline or logistics data domains is a plus., • Significant experience in similar roles, with a proven ability to integrate quickly into new teams and deliver immediate value., • Initial co-location with teams in London is essential to ensure close collaboration. Candidates must also be prepared to travel internationally during later stages to facilitate group-wide deployment. Preferred Consulting-Level Competencies • Ability to design enterprise-grade data solutions under tight timelines., • Strong stakeholder engagement and solution-oriented mindset., • Experience in advisory or consulting roles for data engineering projects., • Track record of creating high-impact outcomes and driving stakeholder satisfaction from day one., • Ability to implement standards and frameworks for scalable data solutions across multiple operating companies.