7 infrastructure architect jobs found

Azure Architect/Snr Developer with experience architecting large Azure based systems. Proven experience of large data high profile performance transactions, from AWS to Azure ideally within financial services. Skills & Duties: Excellent architecture systems migration from AWS to Azure Event driven processes across an asynchronous architecture Large data high profile performance transactions, ideally within financial services. Knowledge of Cosmos Database or Data Cubes Act as the Azure trust expert Coding experience in .NET and Python Mentor and train Jnr Developers Based in London 3 days a week with flex after 3 - 6 months - 2 days a week Lead Azure Architect/Developer - Azure, AWS, .NET and Python - 18 Month Contract - London

Application Developer - (PostrgreSQL / Python) Bullet Points London - 1 or 2 days per week onsite - City of London 6 months contract £570 per day - Outside IR35 Full Job Description - Senior Application Developer London – Hybrid working (1 – 2 day per week office visit required) 6 months contract - £570 per day – Outside IR35 About the Role We are looking for a Senior Application Developer to design and build a robust PostgreSQL-based data platform that will underpin our investment reporting, risk analytics, regulatory disclosures and performance measurement. This is a genuinely high-impact, greenfield opportunity. You will have real ownership of the platform design and lead the migration away from Databricks and Excel-driven processes — leaving a lasting mark on infrastructure that sits at the heart of our investment operations. What You’ll Be Doing You will lead the design and build of a scalable, secure PostgreSQL data platform to...

Contract: Network Architect Start Date: ASAP Duration: 6 months Location: Remote UK Rate: £600 - £700 outside of IR35 Reference: 20253 *Experience working within service srovider environments preferred* The Network Architect is responsible for leading the design, architecture, and implementation of network solutions as part of customer-facing professional services engagements. The role works closely with delivery teams and engineers to ensure successful deployment of network infrastructure and serves as a technical escalation point during project delivery. The architect will engage with customers to gather requirements, run technical workshops, and translate business needs into scalable and secure network designs. This includes defining network topology, routing and switching, WAN connectivity, and security controls such as Firewalls. The role also supports the deployment and validation of network solutions, ensuring they meet performance, scalability, and...

London - 1 or 2 days per week onsite - City of London 6 months contract £570 per day - Outside IR35 Senior Application Developer London - Hybrid working (1 - 2 day per week office visit required) 6 months contract - £570 per day - Outside IR35 About the Role We are looking for a Senior Application Developer to design and build a robust PostgreSQL-based data platform that will underpin our investment reporting, risk analytics, regulatory disclosures and performance measurement. This is a genuinely high-impact, greenfield opportunity. You will have real ownership of the platform design and lead the migration away from Databricks and Excel-driven processes - leaving a lasting mark on infrastructure that sits at the heart of our investment operations. What You'll Be Doing You will lead the design and build of a scalable, secure PostgreSQL data platform to support: Portfolio holdings and valuations Performance and attribution reporting Risk analytics...

Senior Full-Stack Software Engineer (AI/ML Specialist) Contract role, 12 months duration Rate- £500/day Outside ir35, fully work from Home The role is with one of our Global Clients looking for a Senior Full-Stack Software Engineer with deep expertise in AI-powered application development to join their team. This is a senior individual contributor role with opportunities to work on complex, high-impact AI projects across Azure cloud Infrastructure, and AI/ML platforms. Responsibilities: - Design and build scalable, enterprise-grade full-stack multi-agent , agentic AI applications using modern frameworks including Python, Next.js, TypeScript and Node.js. Architect and integrate AI/ML capabilities including RAG pipelines, AI agent orchestration, and LLM-powered features using OpenAI, Azure OpenAI, and LangChain/LangGraph Lead technical design decisions across API design, microservices architectures, translating complex business requirements into clean,...

Technical Program Manager - Platform/Data/Infrastructure Outside IR35 SOLE AGENT Location: London (5 days onsite) Our client, a leading global investment firm is seeking a senior Technical Program Manager to lead large-scale engineering programmes across data platforms, cloud infrastructure and internal developer platforms. You will sit at the centre of complex technology initiatives, working with senior engineering leaders to deliver critical platform capabilities used across the business. Your Skills Strong Technical Program Management background within complex engineering environments Experience delivering large cross-team software, platform or infrastructure programmes Technical fluency with system design, APIs, data flows and cloud platforms Strong stakeholder management with engineering leadership Ability to operate in fast-moving, technically complex organisations Types of Programmes Platform and infrastructure modernisation...

Job title: Project Manager – CDD Transformation Duration: 6 Month FTC Location: London – Hybrid (2 days a week) Rate: £600 - £750 pd (outside IR35) About the Business Join one of the world’s leading payment technology businesses, processing billions of transactions globally. The UK business operates under FCA oversight and is in the midst of a significant digital transformation of its merchant onboarding and compliance infrastructure. The Project This role sits at the heart of a compliance and financial crime transformation with a clear commercial mandate: speed to revenue whilst remaining fully compliant with FCA requirements. Platform: Salesforce 20-week continuous build with a hard deadline of end August Blended delivery team of Architects, Scrum Masters and Business Analysts Key Responsibilities Team Organization & Visibility Establish clear workstream ownership across developers, architects and BAs Create a single trusted view of...