18 senior aws platform engineer jobs found

AI Technical Lead | Generative AI & Machine Learning 12-Month Contract | £500 - £700 per day | Outside IR35 | London 167 Solutions is working with an organisation looking to appoint an experienced AI Technical Lead to lead the design and delivery of production-ready Generative AI and Machine Learning solutions. This is a hands-on technical leadership role for someone who can operate across AI strategy, architecture and engineering , while still being comfortable getting involved in the technology. The Role You will take technical ownership of AI initiatives from initial concept through to production, working with engineering, product and business stakeholders to build scalable AI solutions. Key responsibilities will include: Leading the technical design and delivery of Generative AI and Machine Learning solutions Designing enterprise-grade LLM, RAG and AI agent architectures Building and integrating conversational,...

DevOps Engineer - Platform Engineer - Security - CAF - CAF 4 - AWS - 3 month contract - Paying up to £500 per day(Outside IR35) - Immediate starters Overview Supporting a well-known UK digital consumer brand on a critical engagement to evidence compliance with the CAF 4 framework. The role combines hands-on cloud security remediation with compliance documentation and stakeholder reporting, primarily across AWS with some GCP involvement. Key Responsibilities Assess current security controls and identify remediation needed to meet CAF 4 compliance objectives Implement changes across AWS infrastructure (and GCP where needed) - covering IAM, MFA, network segmentation, TLS/encryption, centralised logging, and backup/recovery Produce clear, audit-ready documentation and evidence to support compliance outcomes Work with internal teams and third-party suppliers to validate shared security responsibilities Provide weekly progress updates to senior stakeholders,...

DevSecOps Engineer - Platform Engineer - Security - CAF 4 - CAF - AWS - 3 month contract - Paying up to £500 per day(Outside IR35) - Immediate starters Overview Supporting a well-known UK digital consumer brand on a critical engagement to evidence compliance with the CAF 4 framework. The role combines hands-on cloud security remediation with compliance documentation and stakeholder reporting, primarily across AWS with some GCP involvement. Key Responsibilities Assess current security controls and identify remediation needed to meet CAF 4 compliance objectives Implement changes across AWS infrastructure (and GCP where needed) - covering IAM, MFA, network segmentation, TLS/encryption, centralised logging, and backup/recovery Produce clear, audit-ready documentation and evidence to support compliance outcomes Work with internal teams and third-party suppliers to validate shared security responsibilities Provide weekly progress updates to senior stakeholders,...

2x Data Engineering Positions - Lead/Senior/Mid Outside IR35: £450 - £525 per day ASAP Start: 6 months initial contract Primarily remote: at maximum once a month travel to London We're supporting a key client in a major CRM migration programme that's looking to share the future of their growing data function. As part of this, we're looking to engage 2x Data Engineers, 1 Lead/Senior and 1 Senior/Mid level. You'll be joining at a genuinely exciting stage: the business is investing heavily in new technology and modernizing its data platform from the ground up. Rather than inheriting years of technical debt, you'll have the opportunity to influence architecture, standards, and ways of working from the beginning. Tech Stack: * Snowflake * dbt * Python * AWS * PowerBI Responsibilities: * Designing, developing, and evolving scalable Data Warehouse and ELT solutions * Driving modern DataOps practices including CI/CD, GitOps, testing, and automation * Implementing robust, observable,...

2x Data Engineering Positions - Lead/Senior/Mid Outside IR35: £450 - £525 per day ASAP Start: 6 months initial contract Primarily remote: at maximum once a month travel to London We're supporting a key client in a major CRM migration programme that's looking to share the future of their growing data function. As part of this, we're looking to engage 2x Data Engineers, 1 Lead/Senior and 1 Senior/Mid level. You'll be joining at a genuinely exciting stage: the business is investing heavily in new technology and modernizing its data platform from the ground up. Rather than inheriting years of technical debt, you'll have the opportunity to influence architecture, standards, and ways of working from the beginning. Tech Stack: * Snowflake * dbt * Python * AWS * PowerBI Responsibilities: * Designing, developing, and evolving scalable Data Warehouse and ELT solutions * Driving modern DataOps practices including CI/CD, GitOps, testing, and automation * Implementing robust,...

Software Development Coach - Edinburgh - Outside IR35 Day Rate - up to £545 Duration - 12 months Our Client is looking to hire a an experienced, hands-on software engineering practitioner, required to improve engineering capability. The role works with product and enablement teams to strengthen delivery, reduce technical and operational risk, and embed secure, resilient and maintainable engineering practices. Its focus is practical coaching and organisational improvement: helping teams adopt shared standards, effective developer tooling, platform capabilities and responsible AI-assisted development where these deliver clear value. Main Outcomes & Objectives Coach multiple product and enablement teams to improve engineering capability, delivery effectiveness and technical decision-making. Identify the most important technical, resilience and capability risks, then work with teams to deliver proportionate improvements. Drive consistent adoption of pragmatic...

We 're seeking a Senior Platform Engineer for a growing engineering business modernising its core platform on Azure, with AI central to daily delivery. They need a Platform Engineer to run that cloud environment day to day: dependable, properly governed, and set up so engineers and AI agents can ship changes with confidence. What you 'll be doing: Shape the platform architecture: container orchestration, managed database services, the messaging layer. Own the path from commit to production: pipelines, release automation, rollback. Handle network design, identity management and access governance for the platform. Keep the platform observable: tracing, logging, alerting, the works. Bridge cloud and on-premise systems through a phased migration. Set the guardrails for AI-generated infrastructure changes. What we 're looking for: Hands-on, current experience in production Azure (AKS or Container Apps, managed Postgres, Service Bus or Event...

Technical Delivery Manager Location: Central London (4 days on-site / 1 day remote) Rate: £500 - £550 per day - Outside IR35 Employment Type: Contract Clearance Requirement: Active DV Clearance (Sole UK Nationals only) About the Role We are seeking an experienced Technical Delivery Manager to join a pioneering team working on one of the UK's most significant AI initiatives within the Defence sector. In this role, you will be pivotal in driving the delivery of mission-critical systems built on a cutting-edge technical stack. Working closely with cross-functional engineering teams, product managers, and key stakeholders, you will ensure complex, high-stakes software solutions are delivered predictably, securely, and at pace. Key Responsibilities Technical Delivery & Agile Leadership: Lead agile delivery across multiple engineering workstreams, driving sprint planning, daily stand-ups, backlog refinement, and retrospectives. Architecture & Engineering...

Job Information Date Opened 25/08/2026 Job Type Contract Industry IT Services Work Experience 5+ years Salary £400 - £425 Outside IR35 City London Province Greater London Country United Kingdom Postal Code E14 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to build innovative digital services that truly make a difference. Role Purpose We are looking for an experienced Backend Developer to design, build, and maintain scalable, secure server-side services and APIs, while contributing to the adoption of Agentic AI capabilities within our engineering platform. The role sits at SFIA...

Job Information Date Opened 25/08/2026 Job Type Contract Industry IT Services Work Experience 5+ years Salary £400 - £425 Outside IR35 City London Province Greater London Country United Kingdom Postal Code E14 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to build innovative digital services that truly make a difference. Role Purpose We are looking for an experienced Backend Developer to design, build, and maintain scalable, secure server-side services and APIs, while contributing to the adoption of Agentic AI capabilities within our engineering platform. The role sits at SFIA...

Technical Delivery Manager Location: Central London (4 days on-site/1 day remote) Rate: £500 - £550 per day - Outside IR35 Employment Type: Contract Clearance Requirement: Active DV Clearance (Sole UK Nationals only) About the Role We are seeking an experienced Technical Delivery Manager to join a pioneering team working on one of the UK's most significant AI initiatives within the Defence sector. In this role, you will be pivotal in driving the delivery of mission-critical systems built on a cutting-edge technical stack. Working closely with cross-functional engineering teams, product managers, and key stakeholders, you will ensure complex, high-stakes software solutions are delivered predictably, securely, and at pace. Key Responsibilities Technical Delivery & Agile Leadership: Lead agile delivery across multiple engineering workstreams, driving sprint planning, daily stand-ups, backlog refinement, and retrospectives. Architecture & Engineering...

Senior Java Engineer - Core Banking 6-month contract Fully Remote Outside IR35 £400 per day We are looking for a Senior Java Engineer to join a major Core Banking team delivering the development, modernisation and support of mission-critical banking services. You will work across several strategic initiatives, including core banking transformation, Legacy-system modernisation, regulatory enhancements and integrations between core banking platforms and surrounding services. This is a hands-on engineering position requiring strong Java expertise and recent experience delivering highly available systems within banking, payments or financial services. Key responsibilities Design, develop and maintain Java and Spring Boot services supporting core banking operations. Modernise Legacy banking applications into scalable microservices. Build APIs and event-driven integrations between core banking platforms, payment systems and third-party services. Develop services covering areas...

Data Architect - Insurance - London Market Location: London, UK Working Pattern: Hybrid - 2-3 days per week onsite Contract: Outside IR35 Rate: £450 per day Duration: Contract The Opportunity We are looking for an experienced Data Architect with strong insurance domain experience to join a major insurance organisation in London. This is a hands-on architecture role focused on designing, modernising and governing enterprise data platforms. You'll need strong SQL/PostgreSQL, data modelling, migration and data governance experience, alongside a solid understanding of insurance data and processes. Key Responsibilities Own end-to-end data architecture across transactional, analytical and reporting platforms. Design logical, conceptual and physical data models, schemas, data flows and integration patterns. Lead data migration, database modernisation and optimisation initiatives. Work closely with business stakeholders, product owners, data engineers...

Senior Infrastructure Engineer Our client is a leading provider of business technology solutions across the Energy, Public, and Finance sectors, dedicated to driving transformational change. They are looking for an experienced Infrastructure Solutions Architect to support customers through in-depth discovery, designing hybrid infrastructure solutions across on-premise, private cloud, and public cloud technologies, and managing technical delivery from design through to deployment. Key Responsibilities Support customers through in-depth discovery to understand current-state environments Develop comprehensive, customised hybrid infrastructure solutions spanning on-premise, private cloud, and public cloud technologies Develop detailed implementation plans and timelines aligned with client expectations and project objectives Manage technical implementation, coordinating internal and external resources for successful deployment and configuration Lead technical discovery...

Contract Full Stack Engineer - AWS/Typescript/Public Sector Duration - 6 months Outside IR35 - Competitive Market Rate Fully Remote (UK based) ASAP Start Fruition Group are representing a boutique technology consultancy who are specialist at delivering cutting edge solutions for public and private sector clients. They're known as the "Knights in Shining Armour". Join a high-profile national healthcare digital transformation programme - a flagship government-backed initiative set to change how millions of patients access care. You'll be building the user-facing services and APIs at the heart of the platform, working with modern cloud technologies in a secure, complex environment on a project with genuine real-world impact across the health service. NHS experience is essential for this role. You'll need demonstrable delivery experience within NHS environments and an understanding of how they operate. Key Skills/Tech experience required: NHS delivery experience...

Senior Infrastructure Engineer Our client, a well-established name in business technology solutions across the Energy, Public, and Finance sectors, is currently driving major transformational change and needs an experienced Infrastructure Solutions Architect to join the team. This role centres on leading customers through detailed discovery, shaping hybrid infrastructure solutions that span on-premise, private, and public cloud, and taking ownership of technical delivery from initial concept through to go-live. Key Responsibilities Lead customers through detailed discovery sessions to build a clear picture of their existing environments Design tailored, end-to-end hybrid infrastructure solutions across on-premise, private cloud, and public cloud platforms Put together detailed delivery plans and timelines that match client requirements and project scope Take charge of technical delivery, coordinating both internal teams and external partners to ensure smooth...

Senior Network Engineer - 12 month Day Rate Contract (Outside IR35) Location: London (hybrid working of 3 days per week in the office) Duration: Initial 12 months The role will be responsible for designing and implementing solutions that compliment a dynamic, always growing and evolving global network for one of the leading organizations in financial services. Although the core focus of this role will be to act as a Network Engineer with a solid understanding of Network & IT Infrastructure Fundamentals including protocols, Switches, Routers/Firewalls, it will also include exposure to experience operating within Azure & AWS cloud tenants. You will design and manage the local and wide area networks of our organization to ensure maximum up time for our users. Key Responsibilities: - Develop secure, scalable, and highly available network architectures using technologies like VPNs, VPCs, virtual networks, and load balancers. - Provision, configure, and manage cloud-based...

Senior Java Engineer - Core Banking 6-month contract Fully Remote Outside IR35 £400 per day We are looking for a Senior Java Engineer to join a major Core Banking team delivering the development, modernisation and support of mission-critical banking services. You will work across several strategic initiatives, including core banking transformation, Legacy-system modernisation, regulatory enhancements and integrations between core banking platforms and surrounding services. This is a hands-on engineering position requiring strong Java expertise and recent experience delivering highly available systems within banking, payments or financial services. Key responsibilities Design, develop and maintain Java and Spring Boot services supporting core banking operations. Modernise Legacy banking applications into scalable microservices. Build APIs and event-driven integrations between core banking platforms, payment systems and third-party services. Develop services covering areas...